Created attachment 106165 [details] dmesg ==System Environment== -------------------------- Regression: Yes. Good commit on igt: d0a41b47ea5ed1ac5ca45f83d2917c6ad41b644a(bug 83220) Bad commit on igt: 62f4d56676468cc6b7e1fb900ccf120d68352f65 Non-working platforms: BDW ==kernel== -------------------------- origin/drm-intel-nightly: 907d7b0519abe7b8eac453089decfe0fc5049171(fails) drm-intel-nightly: 2014y-09m-11d-17h-29m-25s integration manifest origin/drm-intel-next-queued:d04d1a15d828d5c89c45886db5ae01eed83349cc(fails) drm/i915: Extend BIOS stolen mem handling to all platform origin/drm-intel-fixes: 7a98948f3b536ca9a077e84966ddc0e9f53726df(works) drm/i915: Wait for vblank before enabling the TV encoder ==Bug detailed description== ----------------------------- igt/kms_render/direct-render fails Output: root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_render --run-subtest direct-render IGT-Version: 1.8-g107151c (x86_64) (Linux: 3.17.0-rc4_drm-intel-nightly_907d7b_20140912+ x86_64) Beginning test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe A, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe A, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 40Hz / XRGB8888 on pipe A, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 40Hz / XRGB8888 on pipe A, encoder TMDS, connector eDP: PASSED Beginning test direct-render with @ 0Hz / XRGB2101010 on pipe A, encoder TMDS, connector eDP Test assertion failure function gem_create, file ioctl_wrappers.c:416: Failed assertion: drmIoctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1b)) << 0) | ((((sizeof(struct drm_i915_gem_create)))) << ((0+8)+8)))), (&create)) == 0 Last errno: 22, Invalid argument Subtest direct-render: FAIL (16.872s) ==Reproduce steps== ---------------------------- 1. ./kms_render --run-subtest direct-render
commit f81d8eba4fb4448e6ea777aa2072c3b9f277e7cb Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Fri Sep 12 09:11:55 2014 +0100 igt/kms_render: Iterate only through the formats When testing each format, iterate through the formats and not randomly through the modes. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=83788 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Verified on latest -nightly(43df30da20447e2856b2761215ff274886a9f931) with latest igt(137877f16b7d026fa1bc17797604e17de2af7e92) root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_render --run-subtest direct-render IGT-Version: 1.8-g137877f (x86_64) (Linux: 3.17.0-rc4_drm-intel-nightly_43df30_20140914+ x86_64) Beginning test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe A, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe A, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / XRGB8888 on pipe A, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / XRGB8888 on pipe A, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / XRGB2101010 on pipe A, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / XRGB2101010 on pipe A, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / ARGB8888 on pipe A, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / ARGB8888 on pipe A, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe B, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe B, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / XRGB8888 on pipe B, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / XRGB8888 on pipe B, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / XRGB2101010 on pipe B, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / XRGB2101010 on pipe B, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / ARGB8888 on pipe B, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / ARGB8888 on pipe B, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe C, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / RGB565 on pipe C, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / XRGB8888 on pipe C, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / XRGB8888 on pipe C, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / XRGB2101010 on pipe C, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / XRGB2101010 on pipe C, encoder TMDS, connector eDP: PASSED Beginning test direct-render with 1920x1080 @ 60Hz / ARGB8888 on pipe C, encoder TMDS, connector eDP Test direct-render with 1920x1080 @ 60Hz / ARGB8888 on pipe C, encoder TMDS, connector eDP: PASSED Subtest direct-render: SUCCESS (99.009s) root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# echo $? 0
Closing old verified.
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