[Bug 106621] [CI] Piglit spec@!opengl 1.1 at copypixels-sync - fail - i965: Failed to submit batchbuffer: Bad address

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue May 22 21:55:53 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=106621

--- Comment #1 from Chris Wilson <chris at chris-wilson.co.uk> ---
EFAULT means one of the bo was MADV_DONTNEED. We don't do a strict validation
pass, so only fail if we happen to try and page in the object in question.
(Less likely possibility is the user pointers passed to the ioctl are bogus.)
Sounds like we could do with a validation layer.

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