<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [IVB/SNB/BYT/BDW/BSW]igt/kms_flip subcases fail and don't exit testing" href="https://bugs.freedesktop.org/show_bug.cgi?id=81367#c13">Comment # 13</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - [IVB/SNB/BYT/BDW/BSW]igt/kms_flip subcases fail and don't exit testing" href="https://bugs.freedesktop.org/show_bug.cgi?id=81367">bug 81367</a> from <a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> Guo Jinxian</a> <pre>(In reply to <a href="show_bug.cgi?id=81367#c12">comment #12</a>) > 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@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@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 <a class="bz_bug_link bz_status_NEW " title="NEW --- - [BDW Regression]igt/pm_rpm some subcases cause “WARNING: CPU: 0 PID: 4578 at drivers/gpu/drm/i915/intel_display.c:1294 hsw_disable_ips+0x2d/0x15a [i915]()”" href="show_bug.cgi?id=83177">bug 83177</a> 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@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@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</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> </ul> </body> </html>