Summary: | [SNB+]igt/gem_streaming_writes/batch-cpu doesn't exit testing | ||||||
---|---|---|---|---|---|---|---|
Product: | DRI | Reporter: | lu hua <huax.lu> | ||||
Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
Status: | CLOSED FIXED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
Severity: | normal | ||||||
Priority: | medium | CC: | intel-gfx-bugs | ||||
Version: | unspecified | ||||||
Hardware: | All | ||||||
OS: | Linux (All) | ||||||
Whiteboard: | |||||||
i915 platform: | i915 features: | ||||||
Attachments: |
|
Description
lu hua
2015-06-02 05:21:52 UTC
That bdw failure is still a kernel bug, but commit 977730084647d32b98019924b81b281bef942689 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Tue Jun 2 11:15:16 2015 +0100 igt/gem_streaming_writes: Map the whole batch for CPU accesses The llc cpu path only partially mapped the batch buffer so confused the CS when attempting to execute an empty batch. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90809 Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> will prevent this test failure. Tested it on the SNB/IVB/BDW with the latest nightly kernel and latest igt (85ee6e7b3), this problem does not exists. So verified it. Closing old verified. |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.