Bug 10494

Summary: [Test Case 1059] Parselogs is failing on genericx86-64-WIC on NUC giving error: Failed to load DMC firmware
Product: [Build System, Metadata & Runtime] BSPs Reporter: Jair Gonzalez <jair.de.jesus.gonzalez.plascencia>
Component: bsps-runtimeAssignee: California Sullivan <california.l.sullivan>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: Medium CC: california.l.sullivan, jose.perez.carranza, sgw, yp.kernel.watcher, yp.watcher
Version: 2.2   
Target Milestone: 2.2.2   
Hardware: NUC   
OS: x86_64   
Whiteboard:
OS type for building Yocto: --- Type of Regression: ---
Verified: Documentation change: Don't know
Attachments:
Description Flags
results-bitbake-worker_x86-64-wic_nuc.log none

Description Jair Gonzalez 2016-10-24 20:43:17 UTC 
Created attachment 3492 [details]
results-bitbake-worker_x86-64-wic_nuc.log

STATUS: FAILED
BUILD: 2.2.rc4(M4): 4b94b498e21aeba945fe7e72a6b7c4bb0314fb83
ENVIRONMENT: genericx86-64-WIC on NUC
STEPS TO REPRODUCE: 
  
 Parse dmesg log and all log files in /var/log for keywords like: "error" , "failed" , "cannot", "can't" etc.
Filter out the known and invalid errors or errors that appear in certain situations and need to be ignored.



EXPECTED OUTCOME: 
  
 No errors or fails should be present in logs

ACTUAL:

-----------------------
Central error: [    0.762131] i915 0000:00:02.0: Failed to load DMC firmware [https://01.org/linuxgraphics/intel-linux-graphics-firmwares], disabling runtime power management.
***********************
[    0.742073] [drm] Initialized drm 1.1.0 20060810
[    0.743109] [drm] Found 64MB of eDRAM
[    0.744233] [drm] Memory usable by graphics device = 4096M
[    0.745098] checking generic (c0000000 1e0000) vs hw (c0000000 10000000)
[    0.745099] fb: switching to inteldrmfb from EFI VGA
[    0.745969] Console: switching to colour dummy device 80x25
[    0.746319] [drm] Replacing VGA console driver
[    0.752522] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.752827] [drm] Driver supports precise vblank timestamp query.
[    0.761684] i915 0000:00:02.0: Direct firmware load for i915/skl_dmc_ver1_26.bin failed with error -2
[    0.762131] i915 0000:00:02.0: Failed to load DMC firmware [https://01.org/linuxgraphics/intel-linux-graphics-firmwares], disabling runtime power management.
[    0.763281] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.038506] [drm] failed to retrieve link info, disabling eDP
[    1.040850] [drm] GuC firmware load skipped
[    1.046493] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.047534] acpi device:0f: registered as cooling_device9
[    1.047864] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
[    1.048341] [drm] Initialized i915 1.6.0 20160711 for 0000:00:02.0 on minor 0
[    1.052672] brd: module loaded
[    1.054828] loop: module loaded
[    1.054961] Uniform Multi-Platform E-IDE driver

-----------------------
Central error: [    0.762131] i915 0000:00:02.0: Failed to load DMC firmware [https://01.org/linuxgraphics/intel-linux-graphics-firmwares], disabling runtime power management.
***********************
[    0.742073] [drm] Initialized drm 1.1.0 20060810
[    0.743109] [drm] Found 64MB of eDRAM
[    0.744233] [drm] Memory usable by graphics device = 4096M
[    0.745098] checking generic (c0000000 1e0000) vs hw (c0000000 10000000)
[    0.745099] fb: switching to inteldrmfb from EFI VGA
[    0.745969] Console: switching to colour dummy device 80x25
[    0.746319] [drm] Replacing VGA console driver
[    0.752522] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.752827] [drm] Driver supports precise vblank timestamp query.
[    0.761684] i915 0000:00:02.0: Direct firmware load for i915/skl_dmc_ver1_26.bin failed with error -2
[    0.762131] i915 0000:00:02.0: Failed to load DMC firmware [https://01.org/linuxgraphics/intel-linux-graphics-firmwares], disabling runtime power management.
[    0.763281] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    1.038506] [drm] failed to retrieve link info, disabling eDP
[    1.040850] [drm] GuC firmware load skipped
[    1.046493] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    1.047534] acpi device:0f: registered as cooling_device9
[    1.047864] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3
[    1.048341] [drm] Initialized i915 1.6.0 20160711 for 0000:00:02.0 on minor 0
[    1.052672] brd: module loaded
[    1.054828] loop: module loaded
[    1.054961] Uniform Multi-Platform E-IDE driver
Comment 1 California Sullivan 2016-10-25 23:40:06 UTC 
This was already whitelisted in genericx86-64, but the error message changed with the 4.8 kernel.

I'll take it an send in another whitelist patch.
Comment 2 California Sullivan 2016-11-28 22:16:25 UTC 
Whitelisted again, see here: https://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=f3c9e66e8dbf70ca46fc375616a3a666ccce7cf4
Comment 3 Jose Perez C 2017-02-16 13:40:16 UTC 
This is failing on 2.2.1 should be backported for 2.2.2 release.
Comment 4 Jose Perez C 2017-02-20 16:36:44 UTC 
Reopening to backport this fix to 2.2.2
Comment 5 California Sullivan 2017-03-28 23:35:45 UTC 
Backport patch sent to the mailing list. Just waiting for a response or merge now.