Description of problem:
Fedora 22 is unable tot urn the power off or reboot the HP Pavilion 11-n003ng x360 2in1 Notebook. You see the Text "Powerig of and it whon't do this so i muss press the powerbutten to turn the Power off.
Version-Release number of selected component (if applicable):
How reproducible: Everytime
Steps to Reproduce:
1.Install fedora 22
2.Reboot or restart fedora 22
3.Shutdown or Reboot stuck on "Powering off" text
I must prees Powerbutton on netbook to turn power off
Base Board Information
Product Name: 2209
Serial Number: PEQACC21V7UMSP
Asset Tag: Type2 - Board Asset Tag
Board is a hosting board
Board is replaceable
Location In Chassis: Type2 - Board Chassis Location
Chassis Handle: 0x0003
Contained Object Handles: 0
Handle 0x0003, DMI type 3, 24 bytes
Lock: Not Present
Version: Chassis Version
Serial Number: Chassis Serial Number
Asset Tag: Chassis Asset Tag
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None
OEM Information: 0x0000005F
Number Of Power Cords: 1
Contained Elements: 0
SKU Number: Not Specified
PCI is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
EDD is supported
8042 keyboard services are supported (int 9h)
Serial services are supported (int 14h)
Printer services are supported (int 17h)
CGA/mono video services are supported (int 10h)
ACPI is supported
USB legacy is supported
ATAPI Zip drive boot is supported
BIOS boot specification is supported
Function key-initiated network boot is supported
Targeted content distribution is supported
BIOS Revision: 15.21
Firmware Revision: 57.37
Handle 0x0001, DMI type 1, 27 bytes
Product Name: HP Pavilion 11 x360 PC
Serial Number: CND45288C0
Wake-up Type: Power Switch
SKU Number: L0M41EA#ABD
Family: 103C_5335KV G=N L=CON B=HP S=PAV X=MIN
it looks like an ACPI bug in the actual kernel,
On the following url´ s you can find this problem again on fedora 21 and 222
According to the redhat bug page, it is related to the dw_dmac kernel module. Is it still the case with the latest kernel?
sorry i was for few weeks in a hospital and can´ t answer you.
yes, since kernel 4.0.8 it look as it work fine, but i´ ve take the update for 6 minutes and the next 2 reboot and the shutdown was okay.
i still monitor my netbook and report when the error came back
I'll move this bug to drivers/other category due to no DMA category.
Any update here?
The fix has been submitted for review: http://www.spinics.net/lists/dmaengine/msg07290.html.
The v3 http://www.spinics.net/lists/dmaengine/msg07497.html which becomes a part of 4.5.
a nother way to solce the Problem ist to install the kernel 4.4 rc 5. In my case the hp pavilion 11 x360 shout down correctly
(In reply to Matthias Fiedler from comment #9)
> a nother way to solce the Problem ist to install the kernel 4.4 rc 5. In my
> case the hp pavilion 11 x360 shout down correctly
You are just lucky, or it is not about dw_dmac issue, or you have dw_dmac blacklisted.
maybe that i am lucky.
it´ s fact that i have do a fresh install of Fedoa 23 and not blacklisted dw_mac
It might be different scenario when modules are load and removed in a safe way. Which is considered 'being lucky'. Also might be a case that Fedora's guys back ported mentioned series to their kernel. In any case I let this bug flying around in ASSIGNED state until someone can really confirms that it is fixed by 4.5 kernel.
v4.5-rc1 is out. Please, re-check on it.
Hi Andy. I have a very similar problem so I hope it's ok to contact you here. dw_dmac hangs on my Braswell N3050 system, starting with Fedora kernel 4.4.2. Kernel 4.3.5 was OK.
I would like to report my hang is fixed in vanilla kernel 4.5-rc5-something. I assume this is a potentially useful endorsement for your fix :). Thanks!
Filed at Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1313296
(In reply to Alan Jenkins from comment #14)
> Hi Andy. I have a very similar problem so I hope it's ok to contact you
> here. dw_dmac hangs on my Braswell N3050 system, starting with Fedora
> kernel 4.4.2. Kernel 4.3.5 was OK.
> I would like to report my hang is fixed in vanilla kernel 4.5-rc5-something.
> I assume this is a potentially useful endorsement for your fix :). Thanks!
> Filed at Fedora: https://bugzilla.redhat.com/show_bug.cgi?id=1313296
Yes, that's useful, thank you.
Except the RC kernel then bricked my NUC. So I would suggest any owners of Atom NUCs *not* to try run kernel 4.5-* for now.
Confirmed fixed as per comments in bug #85931.
*** Bug 104641 has been marked as a duplicate of this bug. ***