<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [HSW BDW BYT] gem_mmap_gtt -sub-tests big-copy-XY / big-bo-tiledX / big-bo-tiledY crash" href="https://bugs.freedesktop.org/show_bug.cgi?id=92471#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [HSW BDW BYT] gem_mmap_gtt -sub-tests big-copy-XY / big-bo-tiledX / big-bo-tiledY crash" href="https://bugs.freedesktop.org/show_bug.cgi?id=92471">bug 92471</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>The following tests cases also fail on BYT-M with the next configuration : Ubuntu 14.04.03 x64 LTS xorg-server : 1.17.2 libdrm : 2.4.65 xf86-video-intel : 2.99.917 mesa : 11.0.4 libva : 1.6.1 intel: driver 1.6.1 cairo : 1.14.2 intel-gpu-tools : 1.12 (commit a2c6786) Kernel: drm-intel-nightly: 2015y-10m-23d-09h-56m-09s commit 87074657f22e38163e712ca417e1a398d00096b6 Author: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>> Date: Fri Oct 23 11:56:52 2015 +0200 <%gem_mmap_gtt@huge-bo-tiledx%> <%gem_mmap_gtt@huge-bo-tiledy%> <%gem_mmap_gtt@big-copy-xy%> <%gem_mmap_gtt@big-bo-tiledx%> <%gem_mmap_gtt@big-bo-tiledy%> The following test only fail, please see the command output : Test : <%gem_mmap_gtt@big-copy%> ./gem_mmap_gtt --run-subtest big-copy IGT-Version: 1.12-ga2c6786 (x86_64) (Linux: 4.3.0-rc6-mainline+ x86_64) Test assertion failure function test_huge_copy, file gem_mmap_gtt.c:395: Failed assertion: memcmp(pattern_a, a + PAGE_SIZE*i, PAGE_SIZE) == 0 Stack trace: #0 [__igt_fail_assert+0xf1] #1 [test_huge_copy+0x49b] #2 [__real_main509+0xa44] #3 [main+0x29] #4 [__libc_start_main+0xf5] #5 [_start+0x29] #6 [<unknown>+0x29] Subtest big-copy failed. **** DEBUG **** Checking 2 surfaces of size 268,439,552 bytes (total 536,883,200) against RAM Test requirement passed: !(total <= required) Test requirement passed: !igt_run_in_simulation() Test requirement passed: a Test requirement passed: b Test assertion failure function test_huge_copy, file gem_mmap_gtt.c:395: Failed assertion: memcmp(pattern_a, a + PAGE_SIZE*i, PAGE_SIZE) == 0 **** END **** Subtest big-copy: FAIL (5.988s) real 0m6.515s user 0m5.219s sys 0m0.855s</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> <li>You are the assignee for the bug.</li> </ul> </body> </html>