Bug 2068
| Summary: | Disabling IRQ #11 on yenta insert | ||
|---|---|---|---|
| Product: | ACPI | Reporter: | Martin Mokrejs (mmokrejs) |
| Component: | Config-Hotplug | Assignee: | Len Brown (lenb) |
| Status: | REJECTED DUPLICATE | ||
| Severity: | normal | CC: | acpi-bugzilla |
| Priority: | P2 | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Kernel Version: | 2.6.3-bk2 | Subsystem: | |
| Regression: | --- | Bisected commit-id: | |
Please try attached patch in http://bugme.osdl.org/attachment.cgi? id=1629&action=view. thanks Hi, sorry for the delay! With the very same kernel (2.6.3-bk2) I see it fixed with your patch applied (or at least I'm unable to reproduce): PCI: Enabling device 0000:07:00.3 (0000 -> 0002) ehci_hcd 0000:07:00.3: EHCI Host Controller ehci_hcd 0000:07:00.3: reset hcs_params 0x103216 dbg=1 cc=3 pcc=2 ordered ports=6 ehci_hcd 0000:07:00.3: reset hcc_params 7002 thresh 0 uframes 256/512/1024 ehci_hcd 0000:07:00.3: capability 0001 at 70 ehci_hcd 0000:07:00.3: irq 11, pci mem fa9ee800 ehci_hcd 0000:07:00.3: new USB bus registered, assigned bus number 3 ehci_hcd 0000:07:00.3: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT PCI: cache line size of 128 is not supported by device 0000:07:00.3 ehci_hcd 0000:07:00.3: init command 010009 (park)=0 ithresh=1 period=256 RUN ehci_hcd 0000:07:00.3: USB 2.0 enabled, EHCI 1.00, driver 2003-Dec-29 ehci_hcd 0000:07:00.3: root hub device address 1 usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1 drivers/usb/core/message.c: USB device number 1 default language ID 0x409 usb usb3: Product: EHCI Host Controller usb usb3: Manufacturer: Linux 2.6.3-bk2 ehci_hcd usb usb3: SerialNumber: 0000:07:00.3 drivers/usb/core/usb.c: usb_hotplug usb usb3: registering 3-0:1.0 (config #1, interface 0) drivers/usb/core/usb.c: usb_hotplug hub 3-0:1.0: usb_probe_interface hub 3-0:1.0: usb_probe_interface - got id hub 3-0:1.0: USB hub found hub 3-0:1.0: 6 ports detected hub 3-0:1.0: standalone hub hub 3-0:1.0: individual port power switching hub 3-0:1.0: individual port over-current protection hub 3-0:1.0: Single TT hub 3-0:1.0: TT requires at most 8 FS bit times hub 3-0:1.0: Port indicators are not supported hub 3-0:1.0: power on to power good time: 20ms hub 3-0:1.0: hub controller current requirement: 0mA hub 3-0:1.0: local power source is good hub 3-0:1.0: no over-current condition exists hub 3-0:1.0: enabling power on all ports |
Distribution: Gentoo Hardware Environment: ASUS L3800C laptop, PCMCIA USB2.0 card + USB 2.0 card reader Software Environment: acpi 20040116 Problem Description: When I plug in the card into PCMCIA slot, I get: Feb 10 02:58:25 vrapenec PCI: Enabling device 0000:07:00.3 (0000 -> 0002) Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: EHCI Host Controller Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: reset hcs_params 0x103216 dbg=1 cc=3 pcc=2 ordered ports=6 Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: reset hcc_params 7002 thresh 0 uframes 256/512/1024 Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: capability 0001 at 70 Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: irq 5, pci mem fa9ee800 Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: new USB bus registered, assigned bus number 3 Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT Feb 10 02:58:25 vrapenec PCI: cache line size of 128 is not supported by device 0000:07:00.3 Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: init command 010009 (park)=0 ithresh=1 period=256 RUN Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: USB 2.0 enabled, EHCI 1.00, driver 2003-Dec-29 Feb 10 02:58:25 vrapenec ehci_hcd 0000:07:00.3: root hub device address 1 Feb 10 02:58:25 vrapenec usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1 Feb 10 02:58:25 vrapenec drivers/usb/core/message.c: USB device number 1 default language ID 0x409 Feb 10 02:58:25 vrapenec usb usb3: Product: EHCI Host Controller Feb 10 02:58:25 vrapenec usb usb3: Manufacturer: Linux 2.6.3-bk2 ehci_hcd Feb 10 02:58:25 vrapenec usb usb3: SerialNumber: 0000:07:00.3 Feb 10 02:58:25 vrapenec drivers/usb/core/usb.c: usb_hotplug Feb 10 02:58:25 vrapenec usb usb3: registering 3-0:1.0 (config #1, interface 0) Feb 10 02:58:25 vrapenec drivers/usb/core/usb.c: usb_hotplug Feb 10 02:58:25 vrapenec hub 3-0:1.0: usb_probe_interface Feb 10 02:58:25 vrapenec hub 3-0:1.0: usb_probe_interface - got id Feb 10 02:58:25 vrapenec hub 3-0:1.0: USB hub found Feb 10 02:58:25 vrapenec hub 3-0:1.0: 6 ports detected Feb 10 02:58:25 vrapenec hub 3-0:1.0: standalone hub Feb 10 02:58:25 vrapenec hub 3-0:1.0: individual port power switching Feb 10 02:58:25 vrapenec hub 3-0:1.0: individual port over-current protection Feb 10 02:58:25 vrapenec hub 3-0:1.0: Single TT Feb 10 02:58:25 vrapenec hub 3-0:1.0: TT requires at most 8 FS bit times Feb 10 02:58:25 vrapenec hub 3-0:1.0: Port indicators are not supported Feb 10 02:58:25 vrapenec hub 3-0:1.0: power on to power good time: 20ms Feb 10 02:58:25 vrapenec hub 3-0:1.0: hub controller current requirement: 0mA Feb 10 02:58:25 vrapenec hub 3-0:1.0: local power source is good Feb 10 02:58:25 vrapenec hub 3-0:1.0: no over-current condition exists Feb 10 02:58:25 vrapenec hub 3-0:1.0: enabling power on all ports When I plug the usb cable into the card to connect external card reader, I get: Feb 10 02:59:01 vrapenec hub 3-0:1.0: debounce: port 2: delay 100ms stable 4 status 0x501 Feb 10 02:59:02 vrapenec irq 11: nobody cared! Feb 10 02:59:02 vrapenec Call Trace: Feb 10 02:59:02 vrapenec [<c010aabf>] __report_bad_irq+0x2a/0x8b Feb 10 02:59:02 vrapenec [<c010aba9>] note_interrupt+0x6f/0x9f Feb 10 02:59:02 vrapenec [<c010ae3c>] do_IRQ+0x127/0x136 Feb 10 02:59:02 vrapenec [<c0109368>] common_interrupt+0x18/0x20 Feb 10 02:59:02 vrapenec [<c0124508>] do_softirq+0x40/0x94 Feb 10 02:59:02 vrapenec [<c010ae18>] do_IRQ+0x103/0x136 Feb 10 02:59:02 vrapenec [<c0105000>] _stext+0x0/0x5d Feb 10 02:59:02 vrapenec [<c0109368>] common_interrupt+0x18/0x20 Feb 10 02:59:02 vrapenec [<c0105000>] _stext+0x0/0x5d Feb 10 02:59:02 vrapenec [<c025dfce>] acpi_processor_idle+0xd5/0x1c7 Feb 10 02:59:02 vrapenec [<c0105000>] _stext+0x0/0x5d Feb 10 02:59:02 vrapenec [<c010709f>] cpu_idle+0x2c/0x35 Feb 10 02:59:02 vrapenec [<c04966a3>] start_kernel+0x154/0x160 Feb 10 02:59:02 vrapenec [<c0496426>] unknown_bootoption+0x0/0xfd Feb 10 02:59:02 vrapenec Feb 10 02:59:02 vrapenec handlers: Feb 10 02:59:02 vrapenec [<c02edae0>] (yenta_interrupt+0x0/0x39) Feb 10 02:59:02 vrapenec Disabling IRQ #11 Feb 10 02:59:11 vrapenec usb 3-2: control timeout on ep0out Feb 10 02:59:12 vrapenec ehci_hcd 0000:07:00.3: port 2 high speed Feb 10 02:59:12 vrapenec ehci_hcd 0000:07:00.3: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT Feb 10 02:59:12 vrapenec hub 3-0:1.0: new USB device on port 2, assigned address 3 # cat /proc/interrupts CPU0 0: 594009 XT-PIC timer 1: 1316 XT-PIC i8042 2: 0 XT-PIC cascade 5: 26775 XT-PIC yenta, uhci_hcd, ehci_hcd 8: 2 XT-PIC rtc 9: 334 XT-PIC acpi, uhci_hcd, eth0 11: 100000 XT-PIC yenta 12: 86 XT-PIC i8042 14: 5645 XT-PIC ide0 15: 37 XT-PIC ide1 NMI: 0 LOC: 0 ERR: 0 # I don't have these problems with acpi=off. Steps to reproduce: