|Summary:||HP Pavilion 11-n003ng x360 2in1 Notebook Unable turn off power|
|Product:||Drivers||Reporter:||Matthias Fiedler (matthias30)|
|Component:||Other||Assignee:||Andy Shevchenko (andy.shevchenko)|
|Severity:||normal||CC:||aaron.lu, alan.christopher.jenkins, andy.shevchenko, lexicall, marci_r, samuel-kbugs|
|Bug Depends on:|
Description Matthias Fiedler 2015-07-09 09:11:41 UTC
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 Actual results: I must prees Powerbutton on netbook to turn power off Expected results: Additional info: Base Board Information Manufacturer: Hewlett-Packard Product Name: 2209 Version: 57.37 Serial Number: PEQACC21V7UMSP Asset Tag: Type2 - Board Asset Tag Features: Board is a hosting board Board is replaceable Location In Chassis: Type2 - Board Chassis Location Chassis Handle: 0x0003 Type: Motherboard Contained Object Handles: 0 Handle 0x0003, DMI type 3, 24 bytes Chassis Information Manufacturer: Hewlett-Packard Type: Notebook 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 Height: Unspecified Number Of Power Cords: 1 Contained Elements: 0 SKU Number: Not Specified Characteristics: 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 System Information Manufacturer: Hewlett-Packard Product Name: HP Pavilion 11 x360 PC Version: 0977100000405F00010420180 Serial Number: CND45288C0 UUID: EBDF1A43-F983-E411-A26A-D0BF9C58FD06 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 https://bugzilla.redhat.com/show_bug.cgi?id=1184273 https://bugzilla.redhat.com/show_bug.cgi?id=1240922
Comment 1 Aaron Lu 2015-07-14 06:40:44 UTC
According to the redhat bug page, it is related to the dw_dmac kernel module. Is it still the case with the latest kernel?
Comment 2 Matthias Fiedler 2015-07-23 15:29:01 UTC
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
Comment 3 Aaron Lu 2015-07-24 02:13:45 UTC
I'll move this bug to drivers/other category due to no DMA category.
Comment 6 Aaron Lu 2015-11-02 08:19:00 UTC
Any update here?
Comment 7 Andy Shevchenko 2015-12-02 10:06:50 UTC
The fix has been submitted for review: http://www.spinics.net/lists/dmaengine/msg07290.html.
Comment 8 Andy Shevchenko 2015-12-20 16:26:19 UTC
The v3 http://www.spinics.net/lists/dmaengine/msg07497.html which becomes a part of 4.5.
Comment 9 Matthias Fiedler 2015-12-21 08:51:09 UTC
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
Comment 10 Andy Shevchenko 2015-12-21 09:05:47 UTC
(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.
Comment 11 Matthias Fiedler 2015-12-21 10:20:31 UTC
maybe that i am lucky. it´ s fact that i have do a fresh install of Fedoa 23 and not blacklisted dw_mac
Comment 12 Andy Shevchenko 2015-12-21 11:42:41 UTC
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.
Comment 13 Andy Shevchenko 2016-01-27 18:06:28 UTC
v4.5-rc1 is out. Please, re-check on it.
Comment 14 Alan Jenkins 2016-03-01 11:32:20 UTC
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
Comment 15 Andy Shevchenko 2016-03-01 11:38:35 UTC
(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.
Comment 16 Alan Jenkins 2016-03-01 13:30:18 UTC
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.