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

[bugzilla-daemon at freedesktop.org]

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

--- Comment #2 from Martin Peres <martin.peres at free.fr> ---
(In reply to Chris Wilson from comment #1)
> 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.

Where do you need the validation, mesa or i915? I am wondering where this bug
should reside.

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