<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [KBL] [IGT Basic] kms_psr_sink_crc/psr_basic produces a Segmentation fault (core dumped)" href="https://bugs.freedesktop.org/show_bug.cgi?id=97172#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO - [KBL] [IGT Basic] kms_psr_sink_crc/psr_basic produces a Segmentation fault (core dumped)" href="https://bugs.freedesktop.org/show_bug.cgi?id=97172">bug 97172</a> from <a class="email" href="mailto:humberto.i.perez.rodriguez@intel.com" title="Humberto Israel Perez Rodriguez <humberto.i.perez.rodriguez@intel.com>"> Humberto Israel Perez Rodriguez</a> <pre>(In reply to Mika Kuoppala from <a href="show_bug.cgi?id=97172#c2">comment #2</a>) > Created <a href="attachment.cgi?id=125697" name="attach_125697" title="[PATCH] tests/kms_psr_sink_crc: commit before querying mode">attachment 125697</a> <a href="attachment.cgi?id=125697&action=edit" title="[PATCH] tests/kms_psr_sink_crc: commit before querying mode">[details]</a> <a href='page.cgi?id=splinter.html&bug=97172&attachment=125697'>[review]</a> [review] > [PATCH] tests/kms_psr_sink_crc: commit before querying mode still fail with the patch ./kms_psr_sink_crc --run-subtest psr_basic --debug _______________________________________________________ IGT-Version: 1.15-gdb97b69 (x86_64) (Linux: 4.8.0-rc4-nightly+ x86_64) (kms_psr_sink_crc:27848) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation() (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: !(fd<0) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: drmSetMaster(fd) == 0 (kms_psr_sink_crc:27848) igt-kms-DEBUG: VT: graphics mode set (mode was 0x0) (kms_psr_sink_crc:27848) DEBUG: Test requirement passed: !(!psr_possible(&data)) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: init { (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: } (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: set_pipe(A) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: commit { (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCrtc pipe A, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetPlane pipe A, plane 1, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCursor pipe A, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCrtc pipe B, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetPlane pipe B, plane 1, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCursor pipe B, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCrtc pipe C, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetPlane pipe C, plane 1, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCursor pipe C, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: } (kms_psr_sink_crc:27848) igt-core-DEBUG: Starting subtest: psr_basic (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258, tiling=0x100000000000001, size=0) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=12800) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: A.0: plane_set_fb(0) (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258, tiling=0x100000000000001, size=0) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=2, pitch=12800) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: commit { (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCrtc pipe A, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: } (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: A.0: plane_set_fb(58) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: commit { (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: SetCrtc pipe A, fb 58, src (0, 0), mode 3200x1800 (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: } (kms_psr_sink_crc:27848) CRITICAL: Test assertion failure function main, file kms_psr_sink_crc.c:541: (kms_psr_sink_crc:27848) CRITICAL: Failed assertion: wait_psr_entry(&data) Stack trace: #0 [__igt_fail_assert+0x101] #1 [main+0x682] #2 [__libc_start_main+0xf0] #3 [_start+0x29] #4 [<unknown>+0x29] Subtest psr_basic failed. **** DEBUG **** (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258, tiling=0x100000000000001, size=0) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=12800) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: A.0: plane_set_fb(0) (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=3200, height=1800, format=0x34325258, tiling=0x100000000000001, size=0) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_psr_sink_crc:27848) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=2, pitch=12800) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: commit { (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: SetCrtc pipe A, disabling (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: } (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: A.0: plane_set_fb(58) (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: commit { (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: Selecting pipe A (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: eDP-1: SetCrtc pipe A, fb 58, src (0, 0), mode 3200x1800 (kms_psr_sink_crc:27848) igt-kms-DEBUG: display: } (kms_psr_sink_crc:27848) CRITICAL: Test assertion failure function main, file kms_psr_sink_crc.c:541: (kms_psr_sink_crc:27848) CRITICAL: Failed assertion: wait_psr_entry(&data) **** END **** Subtest psr_basic: FAIL (5.275s) (kms_psr_sink_crc:27848) igt-core-DEBUG: Exiting with status code 99 (kms_psr_sink_crc:27848) igt-kms-DEBUG: VT: original mode 0x0 restored real 0m5.868s user 0m0.000s sys 0m0.074s Gfx Stack ======================================================= Component : drm tag : libdrm-2.4.70-2-gb214b05 commit : b214b05ccd433c484a6a65e491a1a51b19e4811d Component : cairo tag : 1.15.2 commit : db8a7f1697c49ae4942d2aa49eed52dd73dd9c7a IGT commit: ============================================== commit db97b69c5c134be35177c8d1fd502ca90d5f304a Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> Date: Tue Aug 30 14:35:36 2016 +0100 prime_vgem: Fix fence flipping On the move to doing front/back flips, I managed to completely break the test by forgetting to pass the fence to be signaled. Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>> Kernel ======================================================= commit f4f46e5544894b2198cdfd5a226ee587d9834cc4 Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>> Date: Mon Aug 29 16:09:42 2016 +0200 drm-intel-nightly: 2016y-08m-29d-14h-09m-23s UTC integration manifest</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>