Bug 5902
| Summary: | When playing DVB stream on P4 celeron (128kB cache) picture got broken reading info from battery | ||
|---|---|---|---|
| Product: | ACPI | Reporter: | Cijoml Cijomlovic Cijomlov (cijoml) |
| Component: | Power-Battery | Assignee: | acpi_power-battery |
| Status: | CLOSED CODE_FIX | ||
| Severity: | normal | CC: | akpm, bunk, mchehab |
| Priority: | P2 | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Kernel Version: | 2.6.18 and all lower | Subsystem: | |
| Regression: | --- | Bisected commit-id: | |
| Attachments: |
acpidump
dmesg-2.6.18-rc1 /tmp/pstree -a C prog Makefile bat_time.c debug patch catacpi bat_spy.diff bat_spy.diff bat_spy1.diff bat_spy2.diff Optimized ec. dsdt_patch_1 dsdt.dsl with errors dmesg for 2.6.18.1 when udev was installed instead of hotplug acpidump-acer-TM240-BIOS-1.15 dsdt_patch_2 |
||
I tested also in this hardware P4 Mobile (512kbit) cache and problem didn't occurs there. I also tried place my harddrive into Pentium M (2MB cache) and it was working fine too. Problem is probably in buffering!! It really helps if you can identify the "Most recent kernel where this bug did not occur:". Have you never had this card working on any earlier 2.6 kernel?? Hi, It never worked with this processor (P4 Celeron) - every kernel has this problem. Today I have bought FREECOM DVB-T USB STICK and I see the same problem, but no messages goes to dmesg. This has to be a general problem probably in dvb-core with buffering! processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Celeron(R) CPU 2.40GHz stepping : 9 cpu MHz : 2399.029 cache size : 128 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr bogomips : 4798.83 It seems to be related to bad performance at this processor or at the motherboard. We've seem several problems with video devices related to bad PCI implementations at motherboard chipset. What chipset is used at this notebook? The tests you did with other processors were at the same machine? 0000:00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) 0000:00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) 0000:00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) 0000:00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02) 0000:00:02.1 Display controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02) 0000:00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03) 0000:00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03) 0000:00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03) 0000:00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 03) 0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83) 0000:00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge (rev 03) 0000:00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 03) 0000:00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 03) 0000:00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03) 0000:00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 03) 0000:02:04.0 CardBus bridge: Texas Instruments PCI1520 PC card Cardbus Controller (rev 01) 0000:02:04.1 CardBus bridge: Texas Instruments PCI1520 PC card Cardbus Controller (rev 01) 0000:02:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) Tests with Pentium 4 Mobile were done on the same hardware, pentium M uses different chipset, so I have tested on other machine - same harddrive, only kernel compiled for pentium M. I finally find reason for it!!!!! GREAT!!! Picture always get broken when I do: notas:/home/cijoml# cat /proc/acpi/battery/BAT0/info present: yes design capacity: 4000 mAh last full capacity: 4000 mAh battery technology: rechargeable design voltage: 14800 mV design capacity warning: 130 mAh design capacity low: 120 mAh capacity granularity 1: 10 mAh capacity granularity 2: 3870 mAh model number: Bat 8Cell serial number: 236 battery type: Lion OEM info: Acer notas:/home/cijoml# cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3960 mAh present voltage: 14800 mV So periodical broken picture was caused by klaptopdaemon checking battery charge! When I killed this daemon, everythink is now great! Changing category to ACPI to fix such behavior when reading from battery Please try the latest kernel version. 2.6.16.16 is availabble now (for example). There are some principal changes in the latest version. Please try the latest kernel version. 2.6.16.16 is availabble now (for example). There are some principal changes in the latest version. Hi Vladimir, just tested this with 2.6.16.16, but no change - picture went broken calling cat /proc/acpi/battery/BAT0/info or cat /proc/acpi/battery/BAT0/state only change is, that information is displayed much faster. Card tested are pluto2 (pcmcia) and WideView WT-220U PenType Receiver (USB2.0) Hi, Please, try the patch from the bug #5764 - here the simple mutex is used. Vladimir, Hi Vladimir, same issue :( I think root cause is, that this should be readed by background independent thread and filled in some kind of buffer - than cat /proc/acpi/battery/... info should be readed from this buffer, not directly when user request it. Michal
> When playing on P4 Celeron, picture often got bad and in dmesg I see...
What does it mean "When playing ...."? Is it game or movies or something else?
Can you clarify it?
I want to try to reproduce it.
What will be if you 'cat' other files from /proc/acpi directory instead of battery files? Try thermal, fan files for example. Hi Vladimir, I am playing DVB-T stream - these devices are DVB-T receivers. My laptop supports from other possibilities only cat /proc/acpi/thermal_zone/THRC/temperature cat /proc/acpi/thermal_zone/THRS/temperature And calling this is OK, video is without errors throttling, fan etc are not supported. Changed topic to better fit situation
> throttling, fan etc are not supported.
You can try to 'cat' all /proc/acpi files excluding batteries files only,
or 'cat' other /proc files.
I am not sure that the 'cat' of batteries files is the main reason.
Please attach acpidump and full boot.msg and dmesg output before and after
failures. Please attach /proc/interrupts file before and after failures too.
Vladimir.
Created attachment 8156 [details]
acpidump
Hi,
there is nothing written into dmesg after failure - for me it look like cat
batteries causes wait for something and in this case mpeg stream is not
delivered on time which causes stream errors.
notas:/home/cijoml# cat /proc/interrupts
CPU0
0: 39273751 XT-PIC timer
1: 14593 XT-PIC i8042
2: 0 XT-PIC cascade
3: 32 XT-PIC pcmcia1.0
5: 3 XT-PIC parport0
8: 4 XT-PIC rtc
9: 39 XT-PIC acpi
10: 9522830 XT-PIC yenta, yenta, uhci_hcd:usb3, Intel
82801DB-ICH4, Intel 82801DB-ICH4 Modem
11: 132911343 XT-PIC uhci_hcd:usb1, uhci_hcd:usb2, ehci_hcd:usb4,
i915@pci:0000:00:02.0
12: 1571730 XT-PIC i8042
14: 42692 XT-PIC ide0
15: 24 XT-PIC ide1
NMI: 0
LOC: 39278332
ERR: 0
MIS: 0
Linux version 2.6.16.16 (root@notas) (gcc version 4.0.3 (Debian 4.0.3-1)) #2
PREEMPT Sat May 20 08:29:16 CEST 2006
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000ce000 - 00000000000d0000 (reserved)
BIOS-e820: 00000000000d8000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000003eee0000 (usable)
BIOS-e820: 000000003eee0000 - 000000003eeeb000 (ACPI data)
BIOS-e820: 000000003eeeb000 - 000000003ef00000 (ACPI NVS)
BIOS-e820: 000000003ef00000 - 0000000040000000 (reserved)
BIOS-e820: 00000000fec10000 - 00000000fec20000 (reserved)
BIOS-e820: 00000000ff800000 - 00000000ffc00000 (reserved)
BIOS-e820: 00000000fffffc00 - 0000000100000000 (reserved)
110MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000f63f0
On node 0 totalpages: 257760
DMA zone: 4096 pages, LIFO batch:0
DMA32 zone: 0 pages, LIFO batch:0
Normal zone: 225280 pages, LIFO batch:31
HighMem zone: 28384 pages, LIFO batch:7
DMI present.
ACPI: RSDP (v000 PTLTD ) @ 0x000f6420
ACPI: RSDT (v001 PTLTD Montara 0x06040000 LTP 0x00000000) @ 0x3eee5e05
ACPI: FADT (v001 Acer Yuhina 0x06040000 PTL 0x00000001) @ 0x3eeeaed2
ACPI: BOOT (v001 PTLTD $SBFTBL$ 0x06040000 LTP 0x00000001) @ 0x3eeeafd8
ACPI: DSDT (v001 ANNI Yuhina 0x06040000 MSFT 0x0100000e) @ 0x00000000
ACPI: PM-Timer IO Port: 0x1008
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
SMP mptable: bad signature [0x0]!
BIOS bug, MP table errors detected!...
... disabling SMP support. (tell your hw vendor)
Allocating PCI resources starting at 50000000 (gap: 40000000:bec10000)
Built 1 zonelists
Kernel command line: BOOT_IMAGE=Linux ro root=302 lapic
Local APIC disabled by BIOS -- reenabling.
Found and enabled local APIC!
mapped APIC to ffffd000 (fee00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 65536 bytes)
Detected 2398.383 MHz processor.
Using pmtmr for high-res timesource
Console: colour dummy device 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 1018552k/1031040k available (1782k kernel code, 11888k reserved, 678k
data, 160k init, 113536k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 4801.48 BogoMIPS (lpj=2400741)
Security Framework v1.0.0 initialized
SELinux: Initializing.
SELinux: Starting in permissive mode
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00004400
00000000 00000000
CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000 00004400
00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 128K
CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 00004400
00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU0: Thermal monitoring enabled
CPU: Intel(R) Celeron(R) CPU 2.40GHz stepping 09
Checking 'hlt' instruction... OK.
ACPI: setting ELCR to 0200 (from 0c88)
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xfd6b4, last bus=2
PCI: Using configuration type 1
ACPI: Subsystem revision 20060127
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
Boot video device is 0000:00:02.0
PCI quirk: region 1000-107f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region 1180-11bf claimed by ICH4 GPIO
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
PCI: Bus #03 (-#06) may be hidden behind transparent bridge #02 (-#02) (try
'pci=assign-busses')
PCI: Bus #07 (-#0a) may be hidden behind transparent bridge #02 (-#02) (try
'pci=assign-busses')
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 10 11) *3
ACPI: PCI Interrupt Link [LNKB] (IRQs *10 11)
ACPI: PCI Interrupt Link [LNKC] (IRQs *10 11)
ACPI: PCI Interrupt Link [LNKD] (IRQs *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs 10 11) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs *10 11)
ACPI: PCI Interrupt Link [LNKG] (IRQs *10 11)
ACPI: PCI Interrupt Link [LNKH] (IRQs 10 11) *7
ACPI: Embedded Controller [EC] (gpe 28) interrupt mode.
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 11 devices
PnPBIOS: Disabled by ACPI PNP
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
TC classifier action (bugs to netdev@vger.kernel.org cc hadi@cyberus.ca)
pnp: 00:04: ioport range 0x600-0x60f has been reserved
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bus 3, cardbus bridge: 0000:02:04.0
IO window: 00003400-000034ff
IO window: 00003800-000038ff
PREFETCH window: 50000000-51ffffff
MEM window: 56000000-57ffffff
PCI: Bus 7, cardbus bridge: 0000:02:04.1
IO window: 00003c00-00003cff
IO window: 00001400-000014ff
PREFETCH window: 52000000-53ffffff
MEM window: 58000000-59ffffff
PCI: Bridge: 0000:00:1e.0
IO window: 3000-3fff
MEM window: e0200000-e02fffff
PREFETCH window: 50000000-54ffffff
PCI: Setting latency timer of device 0000:00:1e.0 to 64
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 10
PCI: setting IRQ 10 as level-triggered
ACPI: PCI Interrupt 0000:02:04.0[A] -> Link [LNKF] -> GSI 10 (level, low) -> IRQ 10
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 10
ACPI: PCI Interrupt 0000:02:04.1[B] -> Link [LNKG] -> GSI 10 (level, low) -> IRQ 10
Simple Boot Flag at 0x3c set to 0x1
Machine check exception polling timer started.
IA-32 Microcode Update Driver: v1.14 <tigran@veritas.com>
audit: initializing netlink socket (disabled)
audit(1148119136.320:1): initialized
highmem bounce pool size: 64 pages
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
SELinux: Registering netfilter hooks
Initializing Cryptographic API
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
ACPI: AC Adapter [AC] (on-line)
ACPI: Battery Slot [BAT0] (battery present)
ACPI: Power Button (FF) [PWRF]
ACPI: Lid Switch [LID]
ACPI: Sleep Button (CM) [SLP2]
ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
Using specific hotkey driver
ACPI: CPU0 (power states: C1[C1] C2[C2])
ACPI: Thermal Zone [THRS] (31 C)
ACPI: Thermal Zone [THRC] (24 C)
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected an Intel 855 Chipset.
agpgart: Detected 16252K stolen memory.
agpgart: AGP aperture is 128M @ 0xe8000000
[drm] Initialized drm 1.0.1 20051102
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11
[drm] Initialized i915 1.4.0 20060119 on minor 0
[drm] Initialized i915 1.4.0 20060119 on minor 1
intelfb: Framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM
chipsets
intelfb: Version 0.9.2
ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11
intelfb: 00:02.0: Intel(R) 852GME, aperture size 128MB, stolen memory 16252kB
intelfb: Non-CRT device is enabled ( LVDS port ). Disabling mode switching.
intelfb: Initial video mode is 1024x768-32@60.
intelfb: Changing the video mode is not supported.
Console: switching to colour frame buffer device 128x48
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH4: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10
ICH4: chipset revision 3
ICH4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1810-0x1817, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0x1818-0x181f, BIOS settings: hdc:DMA, hdd:pio
Probing IDE interface ide0...
hda: HTS726060M9AT00, ATA DISK drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hdc: SR244W1, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 512KiB
hda: 117210240 sectors (60011 MB) w/7877KiB Cache, CHS=16383/255/63, UDMA(100)
hda: cache flushes supported
hda: hda1 hda2 hda3
ACPI: PCI Interrupt 0000:02:04.0[A] -> Link [LNKF] -> GSI 10 (level, low) -> IRQ 10
Yenta: CardBus bridge found at 0000:02:04.0 [1025:0039]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:02:04.0, mfunc 0x00921b22, devctl 0x64
Yenta: ISA IRQ mask 0x00b8, PCI irq 10
Socket status: 30000006
pcmcia: parent PCI bridge I/O window: 0x3000 - 0x3fff
cs: IO port probe 0x3000-0x3fff: clean.
pcmcia: parent PCI bridge Memory window: 0xe0200000 - 0xe02fffff
pcmcia: parent PCI bridge Memory window: 0x50000000 - 0x54ffffff
ACPI: PCI Interrupt 0000:02:04.1[B] -> Link [LNKG] -> GSI 10 (level, low) -> IRQ 10
Yenta: CardBus bridge found at 0000:02:04.1 [1025:0039]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:02:04.1, mfunc 0x00921b22, devctl 0x64
Yenta: ISA IRQ mask 0x00b8, PCI irq 10
Socket status: 30000010
pcmcia: parent PCI bridge I/O window: 0x3000 - 0x3fff
cs: IO port probe 0x3000-0x3fff: clean.
pcmcia: parent PCI bridge Memory window: 0xe0200000 - 0xe02fffff
pcmcia: parent PCI bridge Memory window: 0x50000000 - 0x54ffffff
usbmon: debugfs is not available
mice: PS/2 mouse device common for all mice
GACT probability on
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 7, 524288 bytes)
TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
p4-clockmod: P4/Xeon(TM) CPU On-Demand Clock Modulation available
Using IPI Shortcut mode
ACPI wakeup devices:
LID LANC MODM
ACPI: (supports S0 S3 S4 S5)
BIOS EDD facility v0.16 2004-Jun-25, 1 devices found
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
kjournald starting. Commit interval 5 seconds
Freeing unused kernel memory: 160k freed
input: AT Translated Set 2 keyboard as /class/input/input0
pccard: PCMCIA card inserted into slot 1
cs: memory probe 0xe0200000-0xe02fffff: excluding 0xe0200000-0xe020ffff
pcmcia: registering new device pcmcia1.0
Synaptics Touchpad, model: 1, fw: 5.8, id: 0x9248b1, caps: 0x904713/0x4000
input: SynPS/2 Synaptics TouchPad as /class/input/input1
Adding 698816k swap on /dev/hda3. Priority:-1 extents:1 across:698816k
EXT3 FS on hda2, internal journal
Real Time Clock Driver v1.12ac
Generic RTC Driver v1.07
input: Acer hotkey driver as /class/input/input2
Acer Travelmate hotkey driver v0.5.33
hdc: ATAPI 24X CD-ROM drive, 128kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
NTFS driver 2.1.26 [Flags: R/W MODULE].
NTFS volume version 3.0.
NTFS-fs error (device hda1): load_system_files(): Volume is dirty. Mounting
read-only. Run chkdsk and mount in Windows.
pcmcia: Detected deprecated PCMCIA ioctl usage.
pcmcia: This interface will soon be removed from the kernel; please expect
breakage unless you upgrade to new tools.
pcmcia: see http://www.kernel.org/pub/linux/utils/kernel/pcmcia/pcmcia.html for
details.
hw_random: RNG not detected
8139too Fast Ethernet driver 0.9.27
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI Interrupt 0000:02:0a.0[A] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
eth0: RealTek RTL8139 at 0xf8922000, 00:0a:e4:44:3c:b7, IRQ 11
eth0: Identified 8139 chip type 'RTL-8101'
USB Universal Host Controller Interface driver v2.3
ACPI: PCI Interrupt 0000:00:1d.0[A] -> Link [LNKA] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:1d.0: irq 11, io base 0x00001820
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.1[B] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.1: irq 11, io base 0x00001840
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.2[C] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.2: irq 10, io base 0x00001860
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
usb 3-1: new full speed USB device using uhci_hcd and address 2
usb 3-1: configuration #1 chosen from 1 choice
usbcore: registered new driver hiddev
input: HID 0a12:1000 as /class/input/input3
input: USB HID v1.11 Keyboard [HID 0a12:1000] on usb-0000:00:1d.2-1
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11
ACPI: PCI Interrupt 0000:00:1d.7[D] -> Link [LNKH] -> GSI 11 (level, low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
input: HID 0a12:1000 as /class/input/input4
input: USB HID v1.11 Mouse [HID 0a12:1000] on usb-0000:00:1d.2-1
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 4
ehci_hcd 0000:00:1d.7: irq 11, io mem 0xe0100000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb4: configuration #1 chosen from 1 choice
usb 3-1: USB disconnect, address 2
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 6 ports detected
usb 4-2: new high speed USB device using ehci_hcd and address 2
usb 4-2: configuration #1 chosen from 1 choice
usb 3-1: new full speed USB device using uhci_hcd and address 3
usb 3-1: configuration #1 chosen from 1 choice
input: HID 0a12:1000 as /class/input/input5
input: USB HID v1.11 Keyboard [HID 0a12:1000] on usb-0000:00:1d.2-1
input: HID 0a12:1000 as /class/input/input6
input: USB HID v1.11 Mouse [HID 0a12:1000] on usb-0000:00:1d.2-1
dvb-usb: found a 'WideView WT-220U PenType Receiver (Typhoon/Freecom)' in cold
state, will try to load a firmware
dvb-usb: downloading firmware from file 'dvb-usb-wt220u-02.fw'
usbcore: registered new driver dvb_usb_dtt200u
usb 4-2: USB disconnect, address 2
dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.
hw_random: RNG not detected
usb 4-2: new high speed USB device using ehci_hcd and address 4
usb 4-2: configuration #1 chosen from 1 choice
dvb-usb: found a 'WideView WT-220U PenType Receiver (Typhoon/Freecom)' in warm
state.
dvb-usb: will use the device's hardware PID filter (table count: 15).
DVB: registering new adapter (WideView WT-220U PenType Receiver (Typhoon/Freecom)).
DVB: registering frontend 0 (WideView USB DVB-T)...
input: IR-receiver inside an USB DVB receiver as /class/input/input7
dvb-usb: schedule remote query interval to 300 msecs.
dvb-usb: WideView WT-220U PenType Receiver (Typhoon/Freecom) successfully
initialized and connected.
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
ACPI: PCI Interrupt 0000:00:1f.5[B] -> Link [LNKB] -> GSI 10 (level, low) -> IRQ 10
PCI: Setting latency timer of device 0000:00:1f.5 to 64
intel8x0_measure_ac97_clock: measured 50329 usecs
intel8x0: clocking to 48000
dvb-usb: recv bulk message failed: -110
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 10 (level, low) -> IRQ 10
ACPI: PCI interrupt for device 0000:00:1f.6 disabled
ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 10 (level, low) -> IRQ 10
PCI: Setting latency timer of device 0000:00:1f.6 to 64
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378 (0x778), irq 5, dma 3
[PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
cs: IO port probe 0x100-0x4ff: excluding 0x3c0-0x3df 0x4d0-0x4d7
cs: IO port probe 0x100-0x4ff: excluding 0x3c0-0x3df 0x4d0-0x4d7
cs: IO port probe 0x800-0x8ff: excluding 0x800-0x80f
cs: IO port probe 0x800-0x8ff: excluding 0x800-0x80f
cs: IO port probe 0xc00-0xcff: clean.
cs: IO port probe 0xc00-0xcff: clean.
cs: IO port probe 0xa00-0xaff: clean.
cs: IO port probe 0xa00-0xaff: clean.
ieee80211_crypt: registered algorithm 'NULL'
hostap_cs: 0.4.4-kernel (Jouni Malinen <jkmaline@cc.hut.fi>)
hostap_cs: setting Vcc=33 (constant)
hostap_cs: setting Vcc=50 (from config)
Checking CFTABLE_ENTRY 0x01 (default 0x01)
IO window settings: cfg->io.nwin=1 dflt.io.nwin=1
io->flags = 0x0046, io.base=0x0000, len=64
hostap_cs: Registered netdevice wifi0
wifi0: Interrupt, but dev not OK
hostap_cs: index 0x01: Vcc 5.0, irq 3, io 0x3100-0x313f
prism2_hw_init: initialized in 194 ms
wifi0: NIC: id=0x800c v1.0.0
wifi0: PRI: id=0x15 v1.1.1
wifi0: STA: id=0x1f v1.8.2
wifi0: registered netdevice wlan0
microcode: CPU0 updated from revision 0x17 to 0x2e, date = 08112004
Bluetooth: Core ver 2.8
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.8
Bluetooth: L2CAP socket layer initialized
Bluetooth: HIDP (Human Interface Emulation) ver 1.1
usb 3-1: usbfs: USBDEVFS_CONTROL failed cmd hid2hci rqt 64 rq 0 len 0 ret -71
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.7
usb 3-1: USB disconnect, address 3
Bluetooth: BNEP (Ethernet Emulation) ver 1.2
Bluetooth: BNEP filters: protocol multicast
usb 3-1: new full speed USB device using uhci_hcd and address 4
usb 3-1: configuration #1 chosen from 1 choice
Bluetooth: HCI USB driver ver 2.9
usbcore: registered new driver hci_usb
input: Bluetooth HID Boot Protocol Device as /class/input/input8
input: Bluetooth HID Boot Protocol Device as /class/input/input9
CSLIP: code copyright 1989 Regents of the University of California
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
So, are you sure that failures are occured when you 'cat' batteries files only? Also dmesg "overflow irq... " msg are present now or not? yes, only when calling cat batteries these irq errors are related to the pcmcia driver and now they are fixed - so no problem now. In USB device, there were never such errors and behaviour is the same for both devices. Please try rc4-mm3, there are a lot of new important changes in ACPI. Please upload whole dmesg output. Also: did you do such experiment? a) kill your klaptopdaemon b) run in a loop: sleep sometime; cat batteries files c) run your program What are the results in this case? Vladimir. Yes, I did that test as you can see above. I will try mm patch later today. 2.6.17-rc6-mm1 is available now, notas:/usr/src/linux-2.6.17-rc6-mm1# make oldconfig HOSTCC scripts/basic/fixdep HOSTCC scripts/basic/docproc make: *** No rule to make target `/usr/src/linux-2.6.17-rc6-mm1/include/linux/dwarf2.h', needed by `include/linux/dwarf2-defs.h'. Stop. I have compilation problems :( Check your kernel source tree. Check that `/usr/src/linux-2.6.17-rc6-mm1/include/linux/dwarf2.h' exists. Maybe your linux-2.6.17-rc6-mm1 is corrupted (patching errors ...). No response from bug submitter, please reopen if problem persists. I just tested 2.6.18-rc1 with same issue, but possitive change - errors are now shorter, which means that timeout is much shorter. Is it OK, or the problem still exists? If yes, please attach the latest log files. Created attachment 8512 [details]
dmesg-2.6.18-rc1
dmesg-2.6.18-rc1
I guess there are conflicts/delays ... between the devices. Please attach the output of "time cat /proc/acpi/battery/BAT0/*" command on latest version and on version (if it is possible) when the results is so bad. Please do it with and without DVB playing. We need to compare the results. Also, do you have any problems without playing DVB? Thanks Vladimir . 2.6.18-rc1: Without DVB decode, AC cable plugged: notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/* alarm: unsupported present: yes design capacity: 4000 mAh last full capacity: 4000 mAh battery technology: rechargeable design voltage: 14800 mV design capacity warning: 130 mAh design capacity low: 120 mAh capacity granularity 1: 10 mAh capacity granularity 2: 3870 mAh model number: Bat 8Cell serial number: 236 battery type: Lion OEM info: Acer present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3880 mAh present voltage: 14800 mV real 0m1.443s user 0m0.001s sys 0m0.005s Without DVB decode, AC cable unplugged: notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/* alarm: unsupported present: yes design capacity: 4000 mAh last full capacity: 4000 mAh battery technology: rechargeable design voltage: 14800 mV design capacity warning: 130 mAh design capacity low: 120 mAh capacity granularity 1: 10 mAh capacity granularity 2: 3870 mAh model number: Bat 8Cell serial number: 236 battery type: Lion OEM info: Acer present: yes capacity state: ok charging state: discharging present rate: unknown remaining capacity: 3880 mAh present voltage: 14800 mV real 0m1.329s user 0m0.001s sys 0m0.004s With DVB decode, AC cable plugged: notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/* alarm: unsupported present: yes design capacity: 4000 mAh last full capacity: 4000 mAh battery technology: rechargeable design voltage: 14800 mV design capacity warning: 130 mAh design capacity low: 120 mAh capacity granularity 1: 10 mAh capacity granularity 2: 3870 mAh model number: Bat 8Cell serial number: 236 battery type: Lion OEM info: Acer present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3880 mAh present voltage: 14800 mV real 0m1.454s user 0m0.000s sys 0m0.011s With DVB decode, AC cable unplugged: notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/* alarm: unsupported present: yes design capacity: 4000 mAh last full capacity: 4000 mAh battery technology: rechargeable design voltage: 14800 mV design capacity warning: 130 mAh design capacity low: 120 mAh capacity granularity 1: 10 mAh capacity granularity 2: 3870 mAh model number: Bat 8Cell serial number: 236 battery type: Lion OEM info: Acer present: yes capacity state: ok charging state: discharging present rate: unknown remaining capacity: 3880 mAh present voltage: 14800 mV real 0m1.344s user 0m0.001s sys 0m0.006s well there are other processes running - will attach pstree: Created attachment 8537 [details]
/tmp/pstree -a
/tmp/pstree_-a
Created attachment 8580 [details]
C prog
Created attachment 8581 [details]
Makefile
Created attachment 8582 [details]
bat_time.c
I see the very strange times in previous attachments. I attached Makefile and simple program bat_time.c Please execute few times 'time bat_time BAT0'' w and w/o DVB and attach the output. Thanks. WITHOUT DVB DECODE notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 22 alarm: read() passed, time = 17, rr = 37 alarm: close() passed, time = 28 alarm: passed, time = 702 info: open() passed, time = 36 info: read() passed, time = 213640, rr = 425 info: close() passed, time = 19 info: passed, time = 214016 state: open() passed, time = 27 state: read() passed, time = 1226070, rr = 191 state: close() passed, time = 21 state: passed, time = 1226164 test passed, time = 1441534 real 0m1.445s user 0m0.001s sys 0m0.007s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 26 alarm: read() passed, time = 19, rr = 37 alarm: close() passed, time = 28 alarm: passed, time = 854 info: open() passed, time = 38 info: read() passed, time = 212282, rr = 425 info: close() passed, time = 19 info: passed, time = 212787 state: open() passed, time = 28 state: read() passed, time = 1224843, rr = 191 state: close() passed, time = 19 state: passed, time = 1224938 test passed, time = 1439686 real 0m1.443s user 0m0.000s sys 0m0.007s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 18 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 31 alarm: passed, time = 867 info: open() passed, time = 59 info: read() passed, time = 212894, rr = 425 info: close() passed, time = 20 info: passed, time = 213345 state: open() passed, time = 28 state: read() passed, time = 1225021, rr = 191 state: close() passed, time = 22 state: passed, time = 1225119 test passed, time = 1440051 real 0m1.443s user 0m0.000s sys 0m0.007s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 17 alarm: read() passed, time = 19, rr = 37 alarm: close() passed, time = 28 alarm: passed, time = 809 info: open() passed, time = 27 info: read() passed, time = 213783, rr = 425 info: close() passed, time = 21 info: passed, time = 213878 state: open() passed, time = 30 state: read() passed, time = 1225359, rr = 191 state: close() passed, time = 20 state: passed, time = 1225458 test passed, time = 1440238 real 0m1.443s user 0m0.000s sys 0m0.006s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 19 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 28 alarm: passed, time = 919 info: open() passed, time = 36 info: read() passed, time = 212915, rr = 425 info: close() passed, time = 20 info: passed, time = 213488 state: open() passed, time = 28 state: read() passed, time = 1225077, rr = 191 state: close() passed, time = 20 state: passed, time = 1225173 test passed, time = 1440315 real 0m1.443s user 0m0.001s sys 0m0.005s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 22 alarm: read() passed, time = 17, rr = 37 alarm: close() passed, time = 28 alarm: passed, time = 824 info: open() passed, time = 34 info: read() passed, time = 212700, rr = 425 info: close() passed, time = 20 info: passed, time = 213134 state: open() passed, time = 28 state: read() passed, time = 1223019, rr = 191 state: close() passed, time = 19 state: passed, time = 1223110 test passed, time = 1437878 real 0m1.440s user 0m0.000s sys 0m0.006s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 16 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 22 alarm: passed, time = 551 info: open() passed, time = 25 info: read() passed, time = 213985, rr = 425 info: close() passed, time = 20 info: passed, time = 214078 state: open() passed, time = 29 state: read() passed, time = 1225095, rr = 191 state: close() passed, time = 21 state: passed, time = 1225189 test passed, time = 1439900 real 0m1.442s user 0m0.000s sys 0m0.005s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 19 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 30 alarm: passed, time = 845 info: open() passed, time = 32 info: read() passed, time = 213136, rr = 425 info: close() passed, time = 20 info: passed, time = 213590 state: open() passed, time = 28 state: read() passed, time = 1225242, rr = 191 state: close() passed, time = 21 state: passed, time = 1225335 test passed, time = 1440532 real 0m1.443s user 0m0.000s sys 0m0.009s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 17 alarm: read() passed, time = 17, rr = 37 alarm: close() passed, time = 29 alarm: passed, time = 843 info: open() passed, time = 38 info: read() passed, time = 212960, rr = 425 info: close() passed, time = 66 info: passed, time = 213827 state: open() passed, time = 37 state: read() passed, time = 1223931, rr = 191 state: close() passed, time = 21 state: passed, time = 1224362 test passed, time = 1440439 real 0m1.443s user 0m0.001s sys 0m0.005s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 20 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 30 alarm: passed, time = 840 info: open() passed, time = 34 info: read() passed, time = 213504, rr = 425 info: close() passed, time = 19 info: passed, time = 213604 state: open() passed, time = 26 state: read() passed, time = 1223685, rr = 191 state: close() passed, time = 22 state: passed, time = 1223780 test passed, time = 1438692 real 0m1.442s user 0m0.001s sys 0m0.005s WITH DVB DECODE: notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 24 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 29 alarm: passed, time = 1598 info: open() passed, time = 36 info: read() passed, time = 213630, rr = 425 info: close() passed, time = 23 info: passed, time = 214049 state: open() passed, time = 67 state: read() passed, time = 1239908, rr = 191 state: close() passed, time = 20 state: passed, time = 1240048 test passed, time = 1456753 real 0m1.460s user 0m0.000s sys 0m0.010s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 89 alarm: read() passed, time = 85, rr = 37 alarm: close() passed, time = 29 alarm: passed, time = 1223 info: open() passed, time = 91 info: read() passed, time = 212913, rr = 425 info: close() passed, time = 21 info: passed, time = 213499 state: open() passed, time = 50 state: read() passed, time = 1237574, rr = 191 state: close() passed, time = 21 state: passed, time = 1237699 test passed, time = 1453392 real 0m1.458s user 0m0.002s sys 0m0.009s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 94 alarm: read() passed, time = 17, rr = 37 alarm: close() passed, time = 22 alarm: passed, time = 465 info: open() passed, time = 24 info: read() passed, time = 215140, rr = 425 info: close() passed, time = 23 info: passed, time = 215237 state: open() passed, time = 30 state: read() passed, time = 1233067, rr = 191 state: close() passed, time = 21 state: passed, time = 1233206 test passed, time = 1449002 real 0m1.453s user 0m0.000s sys 0m0.007s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 23 alarm: read() passed, time = 19, rr = 37 alarm: close() passed, time = 31 alarm: passed, time = 1936 info: open() passed, time = 35 info: read() passed, time = 214050, rr = 425 info: close() passed, time = 22 info: passed, time = 214158 state: open() passed, time = 29 state: read() passed, time = 1236152, rr = 191 state: close() passed, time = 23 state: passed, time = 1236291 test passed, time = 1453036 real 0m1.457s user 0m0.000s sys 0m0.008s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 21 alarm: read() passed, time = 19, rr = 37 alarm: close() passed, time = 22 alarm: passed, time = 634 info: open() passed, time = 29 info: read() passed, time = 212904, rr = 425 info: close() passed, time = 21 info: passed, time = 213006 state: open() passed, time = 32 state: read() passed, time = 1237153, rr = 191 state: close() passed, time = 77 state: passed, time = 1237312 test passed, time = 1451087 real 0m1.455s user 0m0.000s sys 0m0.006s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 20 alarm: read() passed, time = 16, rr = 37 alarm: close() passed, time = 23 alarm: passed, time = 726 info: open() passed, time = 26 info: read() passed, time = 213515, rr = 425 info: close() passed, time = 22 info: passed, time = 213633 state: open() passed, time = 32 state: read() passed, time = 1234555, rr = 191 state: close() passed, time = 21 state: passed, time = 1234661 test passed, time = 1449141 real 0m1.453s user 0m0.002s sys 0m0.005s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 26 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 31 alarm: passed, time = 1183 info: open() passed, time = 39 info: read() passed, time = 214253, rr = 425 info: close() passed, time = 23 info: passed, time = 214792 state: open() passed, time = 32 state: read() passed, time = 1225399, rr = 191 state: close() passed, time = 38 state: passed, time = 1225521 test passed, time = 1442503 real 0m1.449s user 0m0.000s sys 0m0.009s >real 0m1.445s
>user 0m0.001s
>sys 0m0.007s
Do you use the latest kernels, I mean 2.6.18-rc* ?
The computer is not loaded, but we lost about 1.4 seconds.
On other computers I see that 'real ~= user + sys'.
Use the 'top' command, maybe you will find other computer loadings.
I am going to prepare the kernel's patch to get more information.
But, first of all I am waiting the info about the results of 'top' command. ...
(who eats the time !!!)
Also, please try to work with kernel boot option 'ec_intr=0' on 2.6.18-rc*.
please execute 'bat_times' prog and so on.
Thanks.
Hi Vladimir, yes, I still use 2.6.18-rc1 kernel. Computer is not loaded at all. It still has low load: cijoml@notas:~$ w 07:53:40 up 6 min, 1 user, load average: 0,19, 0,50, 0,29 USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT cijoml :0 - 07:50 ?xdm? 26.70s 0.05s /bin/sh /usr/bin/x-session-manager Hi Vladimir, with tuning option ec_intr=0 I getts: notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 19 alarm: read() passed, time = 19, rr = 37 alarm: close() passed, time = 32 alarm: passed, time = 895 info: open() passed, time = 40 info: read() passed, time = 215041, rr = 425 info: close() passed, time = 20 info: passed, time = 215511 state: open() passed, time = 30 state: read() passed, time = 1225250, rr = 191 state: close() passed, time = 22 state: passed, time = 1225354 test passed, time = 1442562 real 0m1.474s user 0m0.001s sys 0m0.011s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 26 alarm: read() passed, time = 20, rr = 37 alarm: close() passed, time = 31 alarm: passed, time = 927 info: open() passed, time = 36 info: read() passed, time = 214185, rr = 425 info: close() passed, time = 20 info: passed, time = 214304 state: open() passed, time = 33 state: read() passed, time = 1226051, rr = 191 state: close() passed, time = 21 state: passed, time = 1226157 test passed, time = 1442177 real 0m1.445s user 0m0.001s sys 0m0.011s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 22 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 28 alarm: passed, time = 832 info: open() passed, time = 40 info: read() passed, time = 214132, rr = 425 info: close() passed, time = 20 info: passed, time = 214609 state: open() passed, time = 32 state: read() passed, time = 1225138, rr = 191 state: close() passed, time = 22 state: passed, time = 1225244 test passed, time = 1441505 real 0m1.444s user 0m0.001s sys 0m0.011s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 20 alarm: read() passed, time = 19, rr = 37 alarm: close() passed, time = 31 alarm: passed, time = 968 info: open() passed, time = 37 info: read() passed, time = 214061, rr = 425 info: close() passed, time = 21 info: passed, time = 214509 state: open() passed, time = 31 state: read() passed, time = 1227634, rr = 191 state: close() passed, time = 20 state: passed, time = 1227736 test passed, time = 1444017 real 0m1.446s user 0m0.001s sys 0m0.010s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 20 alarm: read() passed, time = 18, rr = 37 alarm: close() passed, time = 33 alarm: passed, time = 978 info: open() passed, time = 28 info: read() passed, time = 213052, rr = 425 info: close() passed, time = 19 info: passed, time = 213149 state: open() passed, time = 30 state: read() passed, time = 1225011, rr = 191 state: close() passed, time = 20 state: passed, time = 1225111 test passed, time = 1439345 real 0m1.442s user 0m0.001s sys 0m0.009s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 20 alarm: read() passed, time = 19, rr = 37 alarm: close() passed, time = 29 alarm: passed, time = 910 info: open() passed, time = 38 info: read() passed, time = 214110, rr = 425 info: close() passed, time = 20 info: passed, time = 214582 state: open() passed, time = 30 state: read() passed, time = 1226111, rr = 191 state: close() passed, time = 21 state: passed, time = 1226210 test passed, time = 1442486 real 0m1.445s user 0m0.002s sys 0m0.010s Created attachment 8584 [details]
debug patch
Hi,
First question: Do you use the vendor's DSDT or your DSDT is patched?
Second: please apply the bat_spy patch, perform few times 'cat
/proc/acpi/battery/BAT0/*' and attach the dmesg output.
We must find where we lose time.
Thanks.
Vladimir.
command: notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 19 alarm: read() passed, time = 17, rr = 37 alarm: close() passed, time = 27 alarm: passed, time = 767 info: open() passed, time = 26 info: read() passed, time = 213081, rr = 425 info: close() passed, time = 20 info: passed, time = 213176 state: open() passed, time = 30 state: read() passed, time = 1226941, rr = 191 state: close() passed, time = 20 state: passed, time = 1227038 test passed, time = 1441082 real 0m1.457s user 0m0.000s sys 0m0.010s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 22 alarm: read() passed, time = 16, rr = 37 alarm: close() passed, time = 22 alarm: passed, time = 317 info: open() passed, time = 23 info: read() passed, time = 214005, rr = 425 info: close() passed, time = 25 info: passed, time = 214405 state: open() passed, time = 35 state: read() passed, time = 1224488, rr = 191 state: close() passed, time = 19 state: passed, time = 1224595 test passed, time = 1439784 real 0m1.442s user 0m0.000s sys 0m0.009s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 18 alarm: read() passed, time = 22, rr = 37 alarm: close() passed, time = 33 alarm: passed, time = 888 info: open() passed, time = 32 info: read() passed, time = 214086, rr = 425 info: close() passed, time = 22 info: passed, time = 214530 state: open() passed, time = 28 state: read() passed, time = 1226066, rr = 191 state: close() passed, time = 21 state: passed, time = 1226162 test passed, time = 1442304 real 0m1.445s user 0m0.001s sys 0m0.010s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 17 alarm: read() passed, time = 21, rr = 37 alarm: close() passed, time = 30 alarm: passed, time = 871 info: open() passed, time = 28 info: read() passed, time = 214947, rr = 425 info: close() passed, time = 19 info: passed, time = 215039 state: open() passed, time = 28 state: read() passed, time = 1225139, rr = 191 state: close() passed, time = 19 state: passed, time = 1225232 test passed, time = 1441242 real 0m1.444s user 0m0.000s sys 0m0.011s notas:/home/cijoml/filmy/Bloodrayne# time ./bat_time BAT0 alarm: open() passed, time = 19 alarm: read() passed, time = 16, rr = 37 alarm: close() passed, time = 20 alarm: passed, time = 308 info: open() passed, time = 22 info: read() passed, time = 213109, rr = 425 info: close() passed, time = 19 info: passed, time = 213197 state: open() passed, time = 26 state: read() passed, time = 1225124, rr = 191 state: close() passed, time = 18 state: passed, time = 1225217 test passed, time = 1438812 real 0m1.441s user 0m0.000s sys 0m0.009s dmesg output: ACPI BAT: _BIF extract 2: 213042 ACPI BAT: _BIF extract 4: 2 ACPI BAT: _BIF extract 6: 2 ACPI BAT: _BST extract 2: 1226907 ACPI BAT: _BST extract 4: 1 ACPI BAT: _BST extract 6: 1 ACPI BAT: _BIF extract 2: 213293 ACPI BAT: _BIF extract 4: 3 ACPI BAT: _BIF extract 6: 2 ACPI BAT: _BST extract 2: 1224452 ACPI BAT: _BST extract 4: 2 ACPI BAT: _BST extract 6: 2 ACPI BAT: _BIF extract 2: 214043 ACPI BAT: _BIF extract 4: 2 ACPI BAT: _BIF extract 6: 2 ACPI BAT: _BST extract 2: 1226031 ACPI BAT: _BST extract 4: 2 ACPI BAT: _BST extract 6: 1 ACPI BAT: _BIF extract 2: 214907 ACPI BAT: _BIF extract 4: 2 ACPI BAT: _BIF extract 6: 2 ACPI BAT: _BST extract 2: 1225103 ACPI BAT: _BST extract 4: 2 ACPI BAT: _BST extract 6: 1 ACPI BAT: _BIF extract 2: 213071 ACPI BAT: _BIF extract 4: 2 ACPI BAT: _BIF extract 6: 2 ACPI BAT: _BST extract 2: 1225090 ACPI BAT: _BST extract 4: 2 ACPI BAT: _BST extract 6: 2 I am using vendor's DSDT - latest available BIOS Created attachment 8607 [details]
catacpi
Hi
Please execute the 'catacpi' script and attach the output.
Vladimir.
notas:/home/cijoml# ./catacpi
/proc/acpi/wakeup =====================
Device Sleep state Status
LID 3 * enabled
LANC 5 disabled
MODM 4 disabled
real 0m0.003s
user 0m0.001s
sys 0m0.002s
/proc/acpi/alarm =====================
2006-07-00 20:25:36
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/thermal_zone/THRC/polling_frequency =====================
<polling disabled>
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/thermal_zone/THRC/cooling_mode =====================
cooling mode: active
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/thermal_zone/THRC/trip_points =====================
critical (S5): 80 C
real 0m0.002s
user 0m0.001s
sys 0m0.001s
/proc/acpi/thermal_zone/THRC/temperature =====================
temperature: 54 C
real 0m0.020s
user 0m0.000s
sys 0m0.003s
/proc/acpi/thermal_zone/THRC/state =====================
state: ok
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/thermal_zone/THRS/polling_frequency =====================
<polling disabled>
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/thermal_zone/THRS/cooling_mode =====================
cooling mode: active
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/thermal_zone/THRS/trip_points =====================
critical (S5): 85 C
real 0m0.002s
user 0m0.001s
sys 0m0.001s
/proc/acpi/thermal_zone/THRS/temperature =====================
temperature: 54 C
real 0m0.022s
user 0m0.001s
sys 0m0.003s
/proc/acpi/thermal_zone/THRS/state =====================
state: ok
real 0m0.002s
user 0m0.000s
sys 0m0.003s
/proc/acpi/processor/CPU0/power =====================
active state: C2
max_cstate: C8
bus master activity: 00000000
states:
C1: type[C1] promotion[C2] demotion[--] latency[000]
usage[00000010] duration[00000000000000000000]
*C2: type[C2] promotion[--] demotion[C1] latency[001]
usage[08691081] duration[00000000026420256352]
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/processor/CPU0/limit =====================
<not supported>
real 0m0.018s
user 0m0.000s
sys 0m0.001s
/proc/acpi/processor/CPU0/throttling =====================
<not supported>
real 0m0.002s
user 0m0.000s
sys 0m0.002s
/proc/acpi/processor/CPU0/info =====================
processor id: 0
acpi id: 0
bus mastering control: yes
power management: yes
throttling control: no
limit interface: no
real 0m0.002s
user 0m0.000s
sys 0m0.001s
/proc/acpi/video/VGA/TVO/EDID =====================
˙˙˙˙˙˙AĐţ đ
Created attachment 8611 [details]
bat_spy.diff
Please remove the previous patch and apply the new bat_spy.diff patch.
Perform the 'time cat /proc/acpi/batteru/BAT0/state' few times and attach the
output and dmesg. This patch is a debug patch.
Thanks.
notas:/home/cijoml# time cat /proc/acpi/batteru/BAT0/state cat: /proc/acpi/batteru/BAT0/state: nen Sorry I misstyped previous post and got No such file or directory. Sending fixed output. notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 4000 mAh present voltage: 14800 mV real 0m1.120s user 0m0.001s sys 0m0.005s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 4000 mAh present voltage: 14800 mV real 0m1.118s user 0m0.000s sys 0m0.006s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 4000 mAh present voltage: 14800 mV real 0m1.121s user 0m0.001s sys 0m0.007s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 4000 mAh present voltage: 14800 mV real 0m1.119s user 0m0.001s sys 0m0.005s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 4000 mAh present voltage: 14800 mV real 0m1.119s user 0m0.002s sys 0m0.004s ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: ACPI_ALLOCATE_ZEROED 1 ACPI SPY NSXFEVAL: 4: ACPI_ALLOCATE_ZEROED 2 ACPI SPY NSXFEVAL: 0: acpi_ns_map_handle_to_node 1 ACPI SPY NSXFEVAL: 3: acpi_ns_map_handle_to_node 2 ACPI SPY NSXFEVAL: 0: external_params && external_params->count 1 ACPI SPY NSXFEVAL: 3: external_params && external_params->count 2 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSXFEVAL: 1113834: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY NSXFEVAL: 0: return_buffer 1 ACPI SPY NSXFEVAL: 6: return_buffer 2 ACPI SPY NSXFEVAL: 0: info->return_object 1 ACPI SPY NSXFEVAL: 4: info->return_object 2 ACPI SPY NSXFEVAL: 0: info->parameters 1 ACPI SPY NSXFEVAL: 2: info->parameters 2 ACPI SPY NSXFEVAL: 0: ACPI_FREE(info) 1 ACPI SPY NSXFEVAL: 3: ACPI_FREE(info) 2 ACPI SPY BATTERY: 1113901: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: ACPI_ALLOCATE_ZEROED 1 ACPI SPY NSXFEVAL: 68: ACPI_ALLOCATE_ZEROED 2 ACPI SPY NSXFEVAL: 0: acpi_ns_map_handle_to_node 1 ACPI SPY NSXFEVAL: 38: acpi_ns_map_handle_to_node 2 ACPI SPY NSXFEVAL: 0: external_params && external_params->count 1 ACPI SPY NSXFEVAL: 41: external_params && external_params->count 2 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSXFEVAL: 1115048: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY NSXFEVAL: 0: return_buffer 1 ACPI SPY NSXFEVAL: 5: return_buffer 2 ACPI SPY NSXFEVAL: 0: info->return_object 1 ACPI SPY NSXFEVAL: 4: info->return_object 2 ACPI SPY NSXFEVAL: 0: info->parameters 1 ACPI SPY NSXFEVAL: 2: info->parameters 2 ACPI SPY NSXFEVAL: 0: ACPI_FREE(info) 1 ACPI SPY NSXFEVAL: 2: ACPI_FREE(info) 2 ACPI SPY BATTERY: 1115636: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: ACPI_ALLOCATE_ZEROED 1 ACPI SPY NSXFEVAL: 202: ACPI_ALLOCATE_ZEROED 2 ACPI SPY NSXFEVAL: 0: acpi_ns_map_handle_to_node 1 ACPI SPY NSXFEVAL: 3: acpi_ns_map_handle_to_node 2 ACPI SPY NSXFEVAL: 0: external_params && external_params->count 1 ACPI SPY NSXFEVAL: 3: external_params && external_params->count 2 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSXFEVAL: 1114284: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY NSXFEVAL: 0: return_buffer 1 ACPI SPY NSXFEVAL: 5: return_buffer 2 ACPI SPY NSXFEVAL: 0: info->return_object 1 ACPI SPY NSXFEVAL: 5: info->return_object 2 ACPI SPY NSXFEVAL: 0: info->parameters 1 ACPI SPY NSXFEVAL: 2: info->parameters 2 ACPI SPY NSXFEVAL: 0: ACPI_FREE(info) 1 ACPI SPY NSXFEVAL: 3: ACPI_FREE(info) 2 ACPI SPY BATTERY: 1114792: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: ACPI_ALLOCATE_ZEROED 1 ACPI SPY NSXFEVAL: 204: ACPI_ALLOCATE_ZEROED 2 ACPI SPY NSXFEVAL: 0: acpi_ns_map_handle_to_node 1 ACPI SPY NSXFEVAL: 178: acpi_ns_map_handle_to_node 2 ACPI SPY NSXFEVAL: 0: external_params && external_params->count 1 ACPI SPY NSXFEVAL: 175: external_params && external_params->count 2 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSXFEVAL: 1116009: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY NSXFEVAL: 0: return_buffer 1 ACPI SPY NSXFEVAL: 5: return_buffer 2 ACPI SPY NSXFEVAL: 0: info->return_object 1 ACPI SPY NSXFEVAL: 4: info->return_object 2 ACPI SPY NSXFEVAL: 0: info->parameters 1 ACPI SPY NSXFEVAL: 3: info->parameters 2 ACPI SPY NSXFEVAL: 0: ACPI_FREE(info) 1 ACPI SPY NSXFEVAL: 2: ACPI_FREE(info) 2 ACPI SPY BATTERY: 1117426: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: ACPI_ALLOCATE_ZEROED 1 ACPI SPY NSXFEVAL: 231: ACPI_ALLOCATE_ZEROED 2 ACPI SPY NSXFEVAL: 0: acpi_ns_map_handle_to_node 1 ACPI SPY NSXFEVAL: 203: acpi_ns_map_handle_to_node 2 ACPI SPY NSXFEVAL: 0: external_params && external_params->count 1 ACPI SPY NSXFEVAL: 3: external_params && external_params->count 2 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSXFEVAL: 1115229: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY NSXFEVAL: 0: return_buffer 1 ACPI SPY NSXFEVAL: 6: return_buffer 2 ACPI SPY NSXFEVAL: 0: info->return_object 1 ACPI SPY NSXFEVAL: 4: info->return_object 2 ACPI SPY NSXFEVAL: 0: info->parameters 1 ACPI SPY NSXFEVAL: 3: info->parameters 2 ACPI SPY NSXFEVAL: 0: ACPI_FREE(info) 1 ACPI SPY NSXFEVAL: 2: ACPI_FREE(info) 2 ACPI SPY BATTERY: 1116130: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: ACPI_ALLOCATE_ZEROED 1 ACPI SPY NSXFEVAL: 71: ACPI_ALLOCATE_ZEROED 2 ACPI SPY NSXFEVAL: 0: acpi_ns_map_handle_to_node 1 ACPI SPY NSXFEVAL: 38: acpi_ns_map_handle_to_node 2 ACPI SPY NSXFEVAL: 0: external_params && external_params->count 1 ACPI SPY NSXFEVAL: 38: external_params && external_params->count 2 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSXFEVAL: 1115101: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY NSXFEVAL: 0: return_buffer 1 ACPI SPY NSXFEVAL: 6: return_buffer 2 ACPI SPY NSXFEVAL: 0: info->return_object 1 ACPI SPY NSXFEVAL: 5: info->return_object 2 ACPI SPY NSXFEVAL: 0: info->parameters 1 ACPI SPY NSXFEVAL: 2: info->parameters 2 ACPI SPY NSXFEVAL: 0: ACPI_FREE(info) 1 ACPI SPY NSXFEVAL: 2: ACPI_FREE(info) 2 ACPI SPY BATTERY: 1115737: _BST extract 2 Thanks for the rapid response. The following patch will be ready tomorrow :-). Created attachment 8622 [details]
bat_spy.diff
Hi,
Please remove the previous patch and apply the new bat_spy.diff patch.
Perform the 'time cat /proc/acpi/battery/BAT0/state' twice and attach the
output and dmesg. Step by step we come nearer to a problem. Are you ready to
continue?
Regards.
notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3920 mAh present voltage: 14800 mV real 0m1.230s user 0m0.000s sys 0m0.008s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3920 mAh present voltage: 14800 mV real 0m1.230s user 0m0.000s sys 0m0.006s ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSEVAL: 0: acpi_ns_get_node 1 ACPI SPY NSEVAL: 88: acpi_ns_get_node 2 ACPI SPY NSEVAL: 0: if acpi_ns_get_type 1 ACPI SPY NSEVAL: 41: if acpi_ns_get_type 2 ACPI SPY NSEVAL: 0: acpi_ns_get_attached_object 1 ACPI SPY NSEVAL: 41: acpi_ns_get_attached_object 2 ACPI SPY NSEVAL: 0: ACPI_DUMP_PATHNAME 1 ACPI SPY NSEVAL: 39: ACPI_DUMP_PATHNAME 2 ACPI SPY NSEVAL: 0: acpi_ex_enter_interpreter 1 ACPI SPY NSEVAL: 40: acpi_ex_enter_interpreter 2 ACPI SPY NSEVAL: 0: acpi_ps_execute_method 1 ACPI SPY PSXFACE: 0: acpi_ds_begin_method_execution 1 ACPI SPY PSXFACE: 4: acpi_ds_begin_method_execution 2 ACPI SPY PSXFACE: 0: acpi_ps_update_parameter_list 1 ACPI SPY PSXFACE: 3: acpi_ps_update_parameter_list 2 ACPI SPY PSXFACE: 0: acpi_ps_start_trace 1 ACPI SPY PSXFACE: 2: acpi_ps_start_trace 2 ACPI SPY PSXFACE: 0: acpi_ps_execute_pass 1 ACPI SPY2 PSXFACE: 0: acpi_ps_create_scope_op 1 ACPI SPY2 PSXFACE: 8: acpi_ps_create_scope_op 2 ACPI SPY2 PSXFACE: 0: acpi_ds_create_walk_state 1 ACPI SPY2 PSXFACE: 6: acpi_ds_create_walk_state 2 ACPI SPY2 PSXFACE: 0: acpi_ds_init_aml_walk 1 ACPI SPY2 PSXFACE: 4: acpi_ds_init_aml_walk 2 ACPI SPY2 PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY2 PSXFACE: 50: acpi_ps_parse_aml 2 ACPI SPY2 PSXFACE: 0: acpi_ps_delete_parse_tree 1 ACPI SPY2 PSXFACE: 3: acpi_ps_delete_parse_tree 2 ACPI SPY PSXFACE: 86: acpi_ps_execute_pass 2 ACPI SPY PSXFACE: 0: acpi_ps_execute_pass x 1 ACPI SPY2 PSXFACE: 0: acpi_ps_create_scope_op 1 ACPI SPY2 PSXFACE: 3: acpi_ps_create_scope_op 2 ACPI SPY2 PSXFACE: 0: acpi_ds_create_walk_state 1 ACPI SPY2 PSXFACE: 3: acpi_ds_create_walk_state 2 ACPI SPY2 PSXFACE: 0: acpi_ds_init_aml_walk 1 ACPI SPY2 PSXFACE: 3: acpi_ds_init_aml_walk 2 ACPI SPY2 PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY2 PSXFACE: 1225967: acpi_ps_parse_aml 2 ACPI SPY2 PSXFACE: 0: acpi_ps_delete_parse_tree 1 ACPI SPY2 PSXFACE: 4: acpi_ps_delete_parse_tree 2 ACPI SPY PSXFACE: 1226002: acpi_ps_execute_pass x 2 ACPI SPY PSXFACE: 0: acpi_ps_stop_trace 1 ACPI SPY PSXFACE: 2: acpi_ps_stop_trace 2 ACPI SPY PSXFACE: 0: acpi_ps_update_parameter_list x 1 ACPI SPY PSXFACE: 3: acpi_ps_update_parameter_list x 2 ACPI SPY PSXFACE: 0: if (info->return_object) 1 ACPI SPY PSXFACE: 3: if (info->return_object) 2 ACPI SPY NSEVAL: 1226130: acpi_ps_execute_method 2 ACPI SPY NSEVAL: 0: acpi_ex_exit_interpreter 1 ACPI SPY NSEVAL: 0: acpi_ex_exit_interpreter 1 ACPI SPY NSEVAL: 0: status == AE_CTRL_RETURN_VALUE 1 ACPI SPY NSEVAL: 2: status == AE_CTRL_RETURN_VALUE 2 ACPI SPY NSXFEVAL: 1226641: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY BATTERY: 1226743: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 1 ACPI SPY NSEVAL: 0: acpi_ns_get_node 1 ACPI SPY NSEVAL: 50: acpi_ns_get_node 2 ACPI SPY NSEVAL: 0: if acpi_ns_get_type 1 ACPI SPY NSEVAL: 63: if acpi_ns_get_type 2 ACPI SPY NSEVAL: 0: acpi_ns_get_attached_object 1 ACPI SPY NSEVAL: 3: acpi_ns_get_attached_object 2 ACPI SPY NSEVAL: 0: ACPI_DUMP_PATHNAME 1 ACPI SPY NSEVAL: 3: ACPI_DUMP_PATHNAME 2 ACPI SPY NSEVAL: 0: acpi_ex_enter_interpreter 1 ACPI SPY NSEVAL: 3: acpi_ex_enter_interpreter 2 ACPI SPY NSEVAL: 0: acpi_ps_execute_method 1 ACPI SPY PSXFACE: 0: acpi_ds_begin_method_execution 1 ACPI SPY PSXFACE: 4: acpi_ds_begin_method_execution 2 ACPI SPY PSXFACE: 0: acpi_ps_update_parameter_list 1 ACPI SPY PSXFACE: 3: acpi_ps_update_parameter_list 2 ACPI SPY PSXFACE: 0: acpi_ps_start_trace 1 ACPI SPY PSXFACE: 2: acpi_ps_start_trace 2 ACPI SPY PSXFACE: 0: acpi_ps_execute_pass 1 ACPI SPY2 PSXFACE: 0: acpi_ps_create_scope_op 1 ACPI SPY2 PSXFACE: 4: acpi_ps_create_scope_op 2 ACPI SPY2 PSXFACE: 0: acpi_ds_create_walk_state 1 ACPI SPY2 PSXFACE: 6: acpi_ds_create_walk_state 2 ACPI SPY2 PSXFACE: 0: acpi_ds_init_aml_walk 1 ACPI SPY2 PSXFACE: 4: acpi_ds_init_aml_walk 2 ACPI SPY2 PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY2 PSXFACE: 49: acpi_ps_parse_aml 2 ACPI SPY2 PSXFACE: 0: acpi_ps_delete_parse_tree 1 ACPI SPY2 PSXFACE: 2: acpi_ps_delete_parse_tree 2 ACPI SPY PSXFACE: 80: acpi_ps_execute_pass 2 ACPI SPY PSXFACE: 0: acpi_ps_execute_pass x 1 ACPI SPY2 PSXFACE: 0: acpi_ps_create_scope_op 1 ACPI SPY2 PSXFACE: 3: acpi_ps_create_scope_op 2 ACPI SPY2 PSXFACE: 0: acpi_ds_create_walk_state 1 ACPI SPY2 PSXFACE: 4: acpi_ds_create_walk_state 2 ACPI SPY2 PSXFACE: 0: acpi_ds_init_aml_walk 1 ACPI SPY2 PSXFACE: 4: acpi_ds_init_aml_walk 2 ACPI SPY2 PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY2 PSXFACE: 1226194: acpi_ps_parse_aml 2 ACPI SPY2 PSXFACE: 0: acpi_ps_delete_parse_tree 1 ACPI SPY2 PSXFACE: 4: acpi_ps_delete_parse_tree 2 ACPI SPY PSXFACE: 1226233: acpi_ps_execute_pass x 2 ACPI SPY PSXFACE: 0: acpi_ps_stop_trace 1 ACPI SPY PSXFACE: 3: acpi_ps_stop_trace 2 ACPI SPY PSXFACE: 0: acpi_ps_update_parameter_list x 1 ACPI SPY PSXFACE: 3: acpi_ps_update_parameter_list x 2 ACPI SPY PSXFACE: 0: if (info->return_object) 1 ACPI SPY PSXFACE: 2: if (info->return_object) 2 ACPI SPY NSEVAL: 1226353: acpi_ps_execute_method 2 ACPI SPY NSEVAL: 0: acpi_ex_exit_interpreter 1 ACPI SPY NSEVAL: 0: acpi_ex_exit_interpreter 1 ACPI SPY NSEVAL: 0: status == AE_CTRL_RETURN_VALUE 1 ACPI SPY NSEVAL: 3: status == AE_CTRL_RETURN_VALUE 2 ACPI SPY NSXFEVAL: 1226596: else (pathname) && (acpi_ns_valid_root_prefix(pathname[0])) 2 ACPI SPY BATTERY: 1226704: _BST extract 2 I don't care about the steps :) I just want to have this fixed ;) Send more patches, but name newer differently then older ones :))) Created attachment 8637 [details]
bat_spy1.diff
Please perform the same actions (remove/apply, etc), the patch name is
bat_spy1.diff.
notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3920 mAh present voltage: 14800 mV real 0m1.259s user 0m0.000s sys 0m0.011s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3920 mAh present voltage: 14800 mV real 0m1.231s user 0m0.001s sys 0m0.009s ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: acpi_ns_evaluate 1 ACPI SPY NSEVAL: 0: acpi_ps_execute_method 1 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 194: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 186: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 222: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 188: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 168: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 174: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 195: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 169: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 173: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 225: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 177: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 191: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 175: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 167: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 173: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 166: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 171: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 229: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 3699: acpi_ps_parse_aml 2 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 187: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 204: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 187: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 211: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 216: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 318: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 182: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200868: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 245: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 172: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 164: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 188: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 226: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 219: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 177: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 190: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 171: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 168: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 166: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 185: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 176: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 226: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 181: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 195: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 486: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 185: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 177: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200571: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 241: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 172: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 168: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 223: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 186: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 214: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 214: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 182: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 193: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 172: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 169: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 175: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 168: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 225: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 182: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 178: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 495: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 200: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 173: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 169: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 99270: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 215: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 211: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 183: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 165: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 169: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 201248: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 273: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 173: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 167: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 188: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 176: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 167: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 218: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 182: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 171: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 190: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 167: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 168: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 189: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 186: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 99815: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 237: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 217: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 187: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 169: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 215: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 201178: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 243: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 170: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 161: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 224: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 72: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 46: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 91: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 47: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 46: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 43: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 43: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 41: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 42: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 44: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 40: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 226543: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 11: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 44: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 21 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 22 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 18: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 27: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 29 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 1246718: acpi_ps_parse_aml 2 ACPI SPY NSEVAL: 1250792: acpi_ps_execute_method 2 ACPI SPY NSXFEVAL: 1250985: acpi_ns_evaluate 2 ACPI SPY BATTERY: 1251272: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: acpi_ns_evaluate 1 ACPI SPY NSEVAL: 0: acpi_ps_execute_method 1 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 44: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 44: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 92: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 51: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 42: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 41: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 41: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 39: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 6: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 472: acpi_ps_parse_aml 2 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 20: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 21: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 202295: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 10: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 36: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 39: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 21: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200810: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 11: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 46: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 19: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 147: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 99710: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 10: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 30: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 5: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200922: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 10: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 34: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 99672: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 10: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 29: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200160: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 9: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 222277: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 13: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 21 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 22 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 18: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 25: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 29 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 1226782: acpi_ps_parse_aml 2 ACPI SPY NSEVAL: 1227322: acpi_ps_execute_method 2 ACPI SPY NSXFEVAL: 1227377: acpi_ns_evaluate 2 ACPI SPY BATTERY: 1227481: _BST extract 2 Hi, Please remove the battery (physically) and perform the same actions, please attach the output and dmesg. I am interested in time of 'cat' command execution. I am afraid that it is a hardware problem. Vladimir. notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: no real 0m0.004s user 0m0.001s sys 0m0.002s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: no real 0m0.003s user 0m0.001s sys 0m0.001s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: no real 0m0.002s user 0m0.001s sys 0m0.001s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: no real 0m0.004s user 0m0.000s sys 0m0.003s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: no real 0m0.003s user 0m0.002s sys 0m0.001s no dmesg inputs about battery Created attachment 8665 [details]
bat_spy2.diff
Please remove the patch bat_spy1.diff, apply the attached bat_spy2.diff,
remove the battery and perform our usual procedure :).
Thanks.
Vladimir.
notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: unknown present voltage: unknown real 0m0.408s user 0m0.000s sys 0m0.006s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: unknown present voltage: unknown real 0m0.408s user 0m0.000s sys 0m0.005s ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: acpi_ns_evaluate 1 ACPI SPY NSEVAL: 0: acpi_ps_execute_method 1 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 234: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 178: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 237: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 199: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 174: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 182: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 179: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 177: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 197: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 9: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 1983: acpi_ps_parse_aml 2 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 25: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 23: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200969: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 10: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 38: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 5: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 21: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200802: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 9: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 24: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 25: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 58: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 23: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 21 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 22 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 16: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 23: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 29 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 402359: acpi_ps_parse_aml 2 ACPI SPY NSEVAL: 404558: acpi_ps_execute_method 2 ACPI SPY NSXFEVAL: 404771: acpi_ns_evaluate 2 ACPI SPY BATTERY: 405045: _BST extract 2 ACPI SPY BATTERY: 0: _BST extract 1 ACPI SPY NSXFEVAL: 0: acpi_ns_evaluate 1 ACPI SPY NSEVAL: 0: acpi_ps_execute_method 1 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 190: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 69: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 103: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 56: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 44: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 44: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 43: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 43: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 43: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 46: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 37: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 6: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 1005: acpi_ps_parse_aml 2 ACPI SPY PSXFACE: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 0: acpi_ps_parse_aml 1 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 2 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 21: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 23: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 201455: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 10: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 37: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 39: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 5: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 21: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 200809: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 10: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 45: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 23 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 24 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 25 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 26 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 23: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 5: acpi_ps_parse_aml 5 ACPI SPY PSPARSE _BST: 25: acpi_ps_parse_aml 6 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 7 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 8 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 59: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 23: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 21 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 22 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 3 ACPI SPY PSPARSE _BST: 16: acpi_ps_parse_aml 4 ACPI SPY PSPARSE _BST: 4: acpi_ps_parse_aml 10 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 11 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 12 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 13 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 14 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 15 ACPI SPY PSPARSE _BST: 24: acpi_ps_parse_aml 16 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 17 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 18 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 19 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 20 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 29 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 34 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 35 ACPI SPY PSPARSE _BST: 3: acpi_ps_parse_aml 36 ACPI SPY PSPARSE _BST: 2: acpi_ps_parse_aml 37 ACPI SPY PSXFACE: 402844: acpi_ps_parse_aml 2 ACPI SPY NSEVAL: 404051: acpi_ps_execute_method 2 ACPI SPY NSXFEVAL: 404243: acpi_ns_evaluate 2 ACPI SPY BATTERY: 404506: _BST extract 2 Created attachment 9099 [details]
Optimized ec.
I suggest continuing the problem investigation on stable version 2.6.18. Please: a) Check the problem on original 2.6.18 (DVB behavior and times of 'cat /proc/acpi/battery/*'); b) Apply the patch 'ec' and perform the same actions as in a). Vladimir. Hi Vladimir, glad to see you back! :D notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charging present rate: unknown remaining capacity: 3080 mAh present voltage: 14800 mV real 0m1.118s user 0m0.001s sys 0m0.006s notas:/home/cijoml# uname -a Linux notas 2.6.18 #1 PREEMPT Wed Sep 20 09:28:52 CEST 2006 i686 GNU/Linux I am glad to see you too. But, as I understand the problem persist on 2.6.18 and on the 'ec' patched 2.6.18; Is it? yes it is right. But we are 0.1 sec faster ;) only 1,1 sec left ;) OK, I need some time for coding 'time measurement patch' for the embedded controler. Hi Vladimir, any news or patches to test? I will send my questions/suggestions in a couple of days. I tried to recompile your dsdt which I had extracted from acpidump (I am going to add some debug messages and send it to you), but iasl completes with errors. I run 'iasl -tc DSDT.dsl' command. I am not sure that the problems is here, but it will be nice to have clear dsdt. Could you try to find other dsdt which can be compiled without errors? I am not sure what you mean. You want me to send you dsdt from my second laptop with the same problem? > I am not sure what you mean. You want me to send you dsdt from my second
laptop with the same problem?
I mean dsdt (or acpidump) from another bios version, so yes, if your second
laptop has another bios version.
Your current dsdt is wrong, at least 'iasl' compiler shows few errors.
Created attachment 9366 [details]
dsdt_patch_1
Debug info added
dsdt_patch_1 contains additional debug info for _BST method. Please: apply the patch to your dsdt, recompile it (iasl -tc ...) in .config: turn on <Show timing informaition on printks> in <Kernel hacking> turn on <Debug Statements> in ACPI submenu recompile the kernel with new DSDT and as usually perform twice 'cat /proc/acpi/battery/BAT0/state' and post dmesg. Created attachment 9367 [details]
dsdt.dsl with errors
I have some errors when compiling can you please send patch fixing them? Including errors: notas:/usr/src/dsdt-acer# iasl -tc dsdt.dsl Intel ACPI Component Architecture ASL Optimizing Compiler version 20060912 [Oct 2 2006] Copyright (C) 2000 - 2006 Intel Corporation Supports ACPI Specification Revision 3.0a dsdt.dsl 977: If (UPBI ()) Error 4059 - Called method returns no value ^ dsdt.dsl 982: If (UPBS ()) Error 4059 - Called method returns no value ^ dsdt.dsl 2830: Field (ERAM, AnyAcc, Lock, Preserve) Error 4074 - ^ Host Operation Region requires ByteAcc access dsdt.dsl 2928: Store (Arg2, DAT3) Error 4005 - Method argument is not initialized ^ (Arg2) dsdt.dsl 2928: Store (Arg2, DAT3) Remark 5065 - Not a parameter, used as local only ^ (Arg2) ASL Input: dsdt.dsl - 5355 lines, 197380 bytes, 2348 keywords Compilation complete. 4 Errors, 0 Warnings, 1 Remarks, 507 Optimizations These errors are from the original dsdt, ignore them. Iasl should produce dsdt.hex in our case too, please try it. If I did everything OK, this should be an output: [ 263.252000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 263.452000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 263.452000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 263.452000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 263.653000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 264.355000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 264.355000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" [ 273.211000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 273.414000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 273.414000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 273.414000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 273.615000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 274.317000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 274.317000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" [ 275.139000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 275.342000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 275.342000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 275.342000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 275.543000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 276.245000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 276.245000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" OK, I need some time for the investigation ... Please send kernel boot options. in lilo.conf I have:
append="lapic ec_intr=0 pci=assign-busses"
Dmesg says:
[ 12.236716] Kernel command line: BOOT_IMAGE=Linux ro root=302 lapic ec_intr=0
pci=assign-busses
Please describe your hardware model name and current bios version. Hi Vladimir, it is everythink described in first post at the begining of this bug. My BIOS revision is 1.15 and can be found here: https://www.synapsenow.com/synapse/data/7117/documents/tm240250115.exe Created attachment 9369 [details]
dmesg for 2.6.18.1 when udev was installed instead of hotplug
dmesg for 2.6.18.1 when udev was installed instead of hotplug however this
change took no effect.
It seems to me I know the reason of problem. I will describe it on Monday.
But:
> My BIOS revision is 1.15 and can be found here:
Is it latest bios? Can you try an another bios? If it is possible please send
the acpidump or dsdt.
Yes, it is latest version. There is not another bios for this laptop. Created attachment 9372 [details]
acpidump-acer-TM240-BIOS-1.15
Created attachment 9374 [details]
dsdt_patch_2
dsdt_patch_2.txt: sleep time is commented.
Try patch2, apply it to the original dsdt.
notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3880 mAh present voltage: 14800 mV real 0m0.433s user 0m0.000s sys 0m0.010s notas:/home/cijoml# time cat /proc/acpi/battery/BAT0/state present: yes capacity state: ok charging state: charged present rate: unknown remaining capacity: 3880 mAh present voltage: 14800 mV real 0m0.433s user 0m0.000s sys 0m0.012s [ 111.092000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 111.094000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 111.094000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 111.094000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 111.096000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 111.500000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 111.501000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" [ 114.238000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 114.241000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 114.241000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 114.242000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 114.243000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 114.648000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 114.648000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" [ 115.890000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 115.893000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 115.893000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 115.893000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 115.895000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 116.299000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 116.299000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" [ 127.959000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 127.962000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 127.963000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 127.963000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 127.964000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 128.369000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 128.369000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" [ 131.298000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 131.301000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 131.301000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 131.301000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 131.303000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 131.707000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 131.707000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" [ 141.071000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 0:" [ 141.073000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 1:" [ 141.077000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 3:" [ 141.078000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 4:" [ 141.080000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 7:" [ 142.205000] [ACPI Debug] String: [0x11] "BAT0_BST_TRACE 9:" [ 142.205000] [ACPI Debug] String: [0x10] "BAT0_BST_RETURN:" What about DVB, is the picture broken? yes. But much much smaller. Now we miss only 9Mbit/2 instead of 35MBit/s of stream. But I still think this is not fix for this case, because this check should be multithreaded to be fixed. No we partially fixed my BIOS, but fix in my opinion is not to let kernel wat for battery status... Please try the latest 2.6.20-rc1-mm1 version w/o DSDT patches. Hi Vladimir - I will test 2.6.20 after release - I work on my thesis now and this week I am very busy. Cijoml, have you found time for trying recent (and -mm) kernels? I think the problem is that the system collects a lot of GPE queries during the sleep time of _BST request (EC semaphore is locking), and try to performs them after EC semaphore unlocking. Hi Vladimir, I have clear 2.6.20 install. Is it enough? If not, I will compile somethink more like mm kernels. There are a lot of ACPI changes in 2.6.21 release, so please test the latest git*. I am going to send some test patch based on 2.6.21. Please test with 2.6.21, 2.6.22-rc*, or something later. If this issue still exists, please re-open this bug report. Cool just tested with 2.6.21.1 and latest DVB SVN trunk and YES! IT WORKS NOW! Thank you for your help :) |
Most recent kernel where this bug did not occur: Distribution: Debian testing Hardware Environment: Intel Pentium 4 celeron, i852 chipset Software Environment: Debian testing, kernel 2.6.15 Problem Description: When playing on P4 Celeron, picture often got bad and in dmesg I see: Jan 13 20:50:52 notas kernel: pluto2 0000:03:00.0: overflow irq (10) Jan 13 20:50:53 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 20:50:56 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 20:50:56 notas kernel: pluto2 0000:03:00.0: overflow irq (8) Jan 13 20:50:57 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 20:50:57 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 20:50:57 notas kernel: pluto2 0000:03:00.0: overflow irq (8) Jan 13 20:51:00 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 20:51:05 notas kernel: pluto2 0000:03:00.0: overflow irq (9) Jan 13 20:51:08 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:04 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:13 notas kernel: pluto2 0000:03:00.0: overflow irq (11) Jan 13 22:51:13 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:21 notas kernel: pluto2 0000:03:00.0: overflow irq (11) Jan 13 22:51:21 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:22 notas kernel: pluto2 0000:03:00.0: overflow irq (11) Jan 13 22:51:24 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:25 notas kernel: pluto2 0000:03:00.0: overflow irq (11) Jan 13 22:51:25 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:25 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:25 notas kernel: pluto2 0000:03:00.0: overflow irq (10) Jan 13 22:51:28 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:28 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:28 notas kernel: pluto2 0000:03:00.0: overflow irq (12) Jan 13 22:51:29 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:29 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:29 notas kernel: pluto2 0000:03:00.0: overflow irq (11) Jan 13 22:51:29 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Jan 13 22:51:29 notas kernel: pluto2 0000:03:00.0: overflow irq (1) Steps to reproduce: Play on the same hardware (Acer TravelMate 242) notas:/home/cijoml# lspci -vvv 0000:00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 0 Region 0: Memory at <unassigned> (32-bit, prefetchable) Capabilities: [40] #09 [0105] 0000:00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 0000:00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 0000:00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02) (prog-if 00 [VGA]) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 11 Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M] Region 1: Memory at e0000000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at 1800 [size=8] Capabilities: [d0] Power Management version 1 Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:02.1 Display controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M] Region 1: Memory at e0080000 (32-bit, non-prefetchable) [size=512K] Capabilities: [d0] Power Management version 1 Flags: PMEClk- DSI+ D1+ D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 11 Region 4: I/O ports at 1820 [size=32] 0000:00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin B routed to IRQ 11 Region 4: I/O ports at 1840 [size=32] 0000:00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin C routed to IRQ 10 Region 4: I/O ports at 1860 [size=32] 0000:00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 03) (prog-if 20 [EHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin D routed to IRQ 11 Region 0: Memory at e0100000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] #0a [2080] 0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR+ Latency: 0 Bus: primary=00, secondary=02, subordinate=02, sec-latency=64 I/O behind bridge: 00003000-00003fff Memory behind bridge: e0200000-e02fffff Prefetchable memory behind bridge: 30000000-34ffffff BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- 0000:00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge (rev 03) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 0000:00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 03) (prog-if 8a [Master SecP PriP]) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 10 Region 0: I/O ports at <unassigned> Region 1: I/O ports at <unassigned> Region 2: I/O ports at <unassigned> Region 3: I/O ports at <unassigned> Region 4: I/O ports at 1810 [size=16] Region 5: Memory at 35000000 (32-bit, non-prefetchable) [size=1K] 0000:00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 03) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Interrupt: pin B routed to IRQ 10 Region 4: I/O ports at 1880 [size=32] 0000:00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin B routed to IRQ 10 Region 0: I/O ports at 1c00 [size=256] Region 1: I/O ports at 18c0 [size=64] Region 2: Memory at e0100c00 (32-bit, non-prefetchable) [size=512] Region 3: Memory at e0100800 (32-bit, non-prefetchable) [size=256] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 03) (prog-if 00 [Generic]) Subsystem: Acer Incorporated [ALI]: Unknown device 0038 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin B routed to IRQ 10 Region 0: I/O ports at 2400 [size=256] Region 1: I/O ports at 2000 [size=128] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:02:04.0 CardBus bridge: Texas Instruments PCI1520 PC card Cardbus Controller (rev 01) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 168, Cache Line Size: 0x20 (128 bytes) Interrupt: pin A routed to IRQ 10 Region 0: Memory at e0201000 (32-bit, non-prefetchable) [size=4K] Bus: primary=02, secondary=03, subordinate=06, sec-latency=176 Memory window 0: 30000000-31fff000 (prefetchable) Memory window 1: 36000000-37fff000 I/O window 0: 00003400-000034ff I/O window 1: 00003800-000038ff BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+ 16-bit legacy interface ports at 0001 0000:02:04.1 CardBus bridge: Texas Instruments PCI1520 PC card Cardbus Controller (rev 01) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 168, Cache Line Size: 0x20 (128 bytes) Interrupt: pin B routed to IRQ 10 Region 0: Memory at e0202000 (32-bit, non-prefetchable) [size=4K] Bus: primary=02, secondary=07, subordinate=0a, sec-latency=176 Memory window 0: 32000000-33fff000 (prefetchable) Memory window 1: 38000000-39fff000 I/O window 0: 00003c00-00003cff I/O window 1: 00001400-000014ff BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+ 16-bit legacy interface ports at 0001 0000:02:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) Subsystem: Acer Incorporated [ALI]: Unknown device 0039 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 (8000ns min, 16000ns max) Interrupt: pin A routed to IRQ 11 Region 0: I/O ports at 3000 [size=256] Region 1: Memory at e0200000 (32-bit, non-prefetchable) [size=256] Expansion ROM at 34000000 [disabled] [size=64K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0-,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME-