[Bug 81367] [IVB/SNB/BYT/BDW/BSW]igt/kms_flip subcases fail and don't exit testing

Thu Aug 28 00:13:44 PDT 2014

https://bugs.freedesktop.org/show_bug.cgi?id=81367

--- Comment #13 from Guo Jinxian <jinxianx.guo at intel.com> ---
(In reply to comment #12)
> On BDW, we're using a machine with eDP only, and:
> - test DEF results in timeout (>10 mins to end)
> - test XYZ causes a Kernel WARN, and this was bisected to Kernel commit
> 9a97ea98e7a98
> - all the other tests pass without timeouts, failures or WARNs

- tests below have another bugs 81377 83177
igt/kms_pipe_crc_basic/hang-read-crc-pipe-B
igt/kms_pipe_crc_basic/hang-read-crc-pipe-C

root at x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests#
./kms_pipe_crc_basic --run-subtest hang-read-crc-pipe-C
IGT-Version: 1.7-g50166d2 (x86_64) (Linux:
3.17.0-rc2_drm-intel-nightly_e91331_20140828+ x86_64)
hang-read-crc-pipe-C: Testing connector eDP-1 using pipe C
Test assertion failure function igt_wait_for_vblank, file igt_kms.c:1597:
Failed assertion: drmWaitVBlank(drm_fd, &wait_vbl) == 0
Last errno: 16, Device or resource busy
Subtest hang-read-crc-pipe-C: FAIL
root at x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
<4>[ 1784.673593] WARNING: CPU: 0 PID: 4692 at
drivers/gpu/drm/i915/intel_display.c:1294 hsw_disable_ips+0x2d/0x15a [i915]()
<4>[ 1784.673597] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support ppdev
snd_hda_codec_hdmi pcspkr i2c_i801 lpc_ich snd_hda_intel mfd_core
snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore
battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
cfbfillrect cfbimgblt cfbcopyarea
<4>[ 1784.673624] CPU: 0 PID: 4692 Comm: kms_pipe_crc_ba Tainted: G        W   
  3.17.0-rc2_drm-intel-nightly_e91331_20140828+ #1896
<4>[ 1784.673737]  [<ffffffffa0018149>] ?
drm_mode_set_config_internal+0x48/0xbd [drm]
<4>[ 1784.673744]  [<ffffffffa001bb64>] ? drm_mode_setcrtc+0x3e6/0x48b [drm]
<4>[ 1784.673751]  [<ffffffffa0010908>] ? drm_ioctl+0x279/0x3bc [drm]
<4>[ 1784.673761]  [<ffffffffa001b77e>] ? drm_mode_setplane+0x16d/0x16d [drm]
<4>[ 1784.673767]  [<ffffffffa000fda3>] ? drm_gem_vm_close+0x2a/0x4b [drm]

- tests below have another bug 83177
igt/kms_pipe_crc_basic/suspend-read-crc-pipe-A
igt/kms_pipe_crc_basic/suspend-read-crc-pipe-B
igt/kms_pipe_crc_basic/suspend-read-crc-pipe-C

root at x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests#
./kms_pipe_crc_basic --run-subtest suspend-read-crc-pipe-C
IGT-Version: 1.7-g50166d2 (x86_64) (Linux:
3.17.0-rc2_drm-intel-nightly_e91331_20140828+ x86_64)
rtcwake: wakeup from "mem" using /dev/rtc0 at Thu Aug 28 19:08:49 2014
suspend-read-crc-pipe-C: Testing connector eDP-1 using pipe C
Subtest suspend-read-crc-pipe-C: SUCCESS
root at x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
<4>[ 2294.804096] WARNING: CPU: 1 PID: 4737 at
drivers/gpu/drm/i915/intel_display.c:1294 hsw_disable_ips+0x2d/0x15a [i915]()
<4>[ 2294.804108] Modules linked in: dm_mod iTCO_wdt iTCO_vendor_support ppdev
snd_hda_codec_hdmi pcspkr i2c_i801 lpc_ich snd_hda_intel mfd_core
snd_hda_controller snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore
battery parport_pc parport ac acpi_cpufreq i915 button video drm_kms_helper drm
cfbfillrect cfbimgblt cfbcopyarea
<4>[ 2294.804110] CPU: 1 PID: 4737 Comm: kworker/u16:14 Tainted: G        W    
 3.17.0-rc2_drm-intel-nightly_e91331_20140828+ #1896
<4>[ 2294.804185]  [<ffffffffa007d76d>] ? i915_drm_freeze+0xb8/0x1bf [i915]
<3>[ 2295.903473] [drm:hsw_unclaimed_reg_detect] *ERROR* Unclaimed register
detected. Please use the i915.mmio_debug=1 to debug this problem.

- tests below pass without timeouts, failures or WARNs
igt/kms_flip/flip-vs-panning
igt/kms_flip/bcs-flip-vs-dpms

igt/kms_pipe_crc_basic/bad-nb-words-1
igt/kms_pipe_crc_basic/bad-nb-words-3
igt/kms_pipe_crc_basic/bad-pipe
igt/kms_pipe_crc_basic/bad-source
igt/kms_pipe_crc_basic/hang-read-crc-pipe-A
igt/kms_pipe_crc_basic/read-crc-pipe-A
igt/kms_pipe_crc_basic/read-crc-pipe-A-frame-sequence
igt/kms_pipe_crc_basic/read-crc-pipe-B
igt/kms_pipe_crc_basic/read-crc-pipe-B-frame-sequence
igt/kms_pipe_crc_basic/read-crc-pipe-C
igt/kms_pipe_crc_basic/read-crc-pipe-C-frame-sequence

- tests below skip

igt/kms_flip/2x-absolute-wf_vblank
igt/kms_flip/2x-absolute-wf_vblank-interruptible
igt/kms_flip/2x-bcs-flip-vs-dpms
igt/kms_flip/2x-bcs-flip-vs-dpms-interruptible
igt/kms_flip/2x-bcs-flip-vs-modeset
igt/kms_flip/2x-bcs-flip-vs-modeset-interruptible
igt/kms_flip/2x-bcs-flip-vs-panning
igt/kms_flip/2x-bcs-flip-vs-panning-interruptible
igt/kms_flip/2x-bcs-wf_vblank-vs-dpms
igt/kms_flip/2x-bcs-wf_vblank-vs-dpms-interruptible
igt/kms_flip/2x-bcs-wf_vblank-vs-modeset
igt/kms_flip/2x-bcs-wf_vblank-vs-modeset-interruptible
igt/kms_flip/2x-blocking-absolute-wf_vblank
igt/kms_flip/2x-blocking-absolute-wf_vblank-interruptible
igt/kms_flip/2x-blocking-wf_vblank
igt/kms_flip/2x-busy-flip
igt/kms_flip/2x-busy-flip-interruptible
igt/kms_flip/2x-dpms-vs-vblank-race
igt/kms_flip/2x-dpms-vs-vblank-race-interruptible
igt/kms_flip/2x-flip-vs-absolute-wf_vblank
igt/kms_flip/2x-flip-vs-absolute-wf_vblank-interruptible
igt/kms_flip/2x-flip-vs-bad-tiling
igt/kms_flip/2x-flip-vs-bad-tiling-interruptible
igt/kms_flip/2x-flip-vs-blocking-wf-vblank
igt/kms_flip/2x-flip-vs-dpms
igt/kms_flip/2x-flip-vs-dpms-interruptible
igt/kms_flip/2x-flip-vs-dpms-off-vs-modeset
igt/kms_flip/2x-flip-vs-dpms-off-vs-modeset-interruptible
igt/kms_flip/2x-flip-vs-expired-vblank
igt/kms_flip/2x-flip-vs-expired-vblank-interruptible
igt/kms_flip/2x-flip-vs-fences
igt/kms_flip/2x-flip-vs-fences-interruptible
igt/kms_flip/2x-flip-vs-modeset
igt/kms_flip/2x-flip-vs-modeset-interruptible
igt/kms_flip/2x-flip-vs-modeset-vs-hang
igt/kms_flip/2x-flip-vs-modeset-vs-hang-interruptible
igt/kms_flip/2x-flip-vs-panning
igt/kms_flip/2x-flip-vs-panning-interruptible
igt/kms_flip/2x-flip-vs-panning-vs-hang
igt/kms_flip/2x-flip-vs-panning-vs-hang-interruptible
igt/kms_flip/2x-flip-vs-rmfb
igt/kms_flip/2x-flip-vs-rmfb-interruptible
igt/kms_flip/2x-flip-vs-wf_vblank
igt/kms_flip/2x-flip-vs-wf_vblank-interruptible
igt/kms_flip/2x-modeset-vs-vblank-race
igt/kms_flip/2x-modeset-vs-vblank-race-interruptible
igt/kms_flip/2x-nonexisting-fb
igt/kms_flip/2x-nonexisting-fb-interruptible
igt/kms_flip/2x-plain-flip
igt/kms_flip/2x-plain-flip-fb-recreate
igt/kms_flip/2x-plain-flip-fb-recreate-interruptible
igt/kms_flip/2x-plain-flip-interruptible
igt/kms_flip/2x-plain-flip-ts-check
igt/kms_flip/2x-plain-flip-ts-check-interruptible
igt/kms_flip/2x-rcs-flip-vs-dpms
igt/kms_flip/2x-rcs-flip-vs-dpms-interruptible
igt/kms_flip/2x-rcs-flip-vs-modeset
igt/kms_flip/2x-rcs-flip-vs-modeset-interruptible
igt/kms_flip/2x-rcs-flip-vs-panning
igt/kms_flip/2x-rcs-flip-vs-panning-interruptible
igt/kms_flip/2x-rcs-wf_vblank-vs-dpms
igt/kms_flip/2x-rcs-wf_vblank-vs-dpms-interruptible
igt/kms_flip/2x-rcs-wf_vblank-vs-modeset
igt/kms_flip/2x-rcs-wf_vblank-vs-modeset-interruptible
igt/kms_flip/2x-single-buffer-flip-vs-dpms-off-vs-modeset
igt/kms_flip/2x-single-buffer-flip-vs-dpms-off-vs-modeset-interruptible
igt/kms_flip/2x-vblank-vs-dpms-suspend
igt/kms_flip/2x-vblank-vs-dpms-suspend-interruptible
igt/kms_flip/2x-vblank-vs-hang
igt/kms_flip/2x-vblank-vs-hang-interruptible
igt/kms_flip/2x-vblank-vs-modeset-suspend
igt/kms_flip/2x-vblank-vs-modeset-suspend-interruptible
igt/kms_flip/2x-vblank-vs-suspend
igt/kms_flip/2x-vblank-vs-suspend-interruptible
igt/kms_flip/2x-wf_vblank
igt/kms_flip/2x-wf_vblank-interruptible
igt/kms_flip/2x-wf_vblank-ts-check
igt/kms_flip/2x-wf_vblank-ts-check-interruptible
igt/kms_flip/2x-wf_vblank-vs-dpms
igt/kms_flip/2x-wf_vblank-vs-dpms-interruptible
igt/kms_flip/2x-wf_vblank-vs-modeset
igt/kms_flip/2x-wf_vblank-vs-modeset-interruptible

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