==System Environment== -------------------------- Regression: not sure Non-working platforms: BDW ==kernel== -------------------------- drm-intel-nightly/95cce4b4c5f3ecaf9c1c01d42f670da2748fcffb commit 95cce4b4c5f3ecaf9c1c01d42f670da2748fcffb Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Wed Jan 14 20:58:31 2015 +0100 drm-intel-nightly: 2015y-01m-14d-19h-58m-09s UTC integration manifest ==Bug detailed description== ----------------------------- Run automation testing, this case fails. I am unable reproduce it. Run binary 5 cycles, it always pass. output: IGT-Version: 1.9-g1dddf32 (x86_64) (Linux: 3.19.0-rc3_drm-intel-nightly_1113d0_20150111+ x86_64) Test assertion failure function gem_set_domain, file ioctl_wrappers.c:366: Failed assertion: drmIoctl((fd), ((((1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1f)) << 0) | ((((sizeof(struct drm_i915_gem_set_domain)))) << ((0+8)+8)))), (&set_domain)) == 0 Last errno: 2, No such file or directory Subtest write-cpu-read-wc: FAIL (0.006s) ==Reproduce steps== ---------------------------- 1. Run full igt.
I reproduce it on igt commit: g5fb26d1. outout: IGT-Version: 1.9-g5fb26d1 (x86_64) (Linux: 3.19.0-rc3_drm-intel-nightly_0056b6_20150109+ x86_64) Test assertion failure function gem_set_domain, file ioctl_wrappers.c:366: Failed assertion: drmIoctl((fd), ((((1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0x40 + 0x1f)) << 0) | ((((sizeof(struct drm_i915_gem_set_domain)))) << ((0+8)+8)))), (&set_domain)) == 0 Last errno: 2, No such file or directory Subtest write-cpu-read-wc: FAIL (0.025s) Test on the latest igt, It works well and fixed by commit 3214a27b5ba7cd621b091f1d0702e069a750c054.
*** This bug has been marked as a duplicate of bug 88356 ***
Closing old verified.
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