[Bug 67016] Lockup on piglit test vs-textureSize-compare with AMD 6950

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=67016

--- Comment #3 from Martin Andersson <g02maran at gmail.com> ---
(In reply to comment #2)
> Does the test work reliably with that kernel commit reverted?  You don't
> need to adjust the alignment of anything in mesa.  I don't see how that
> commit would cause any regressions.  It just adjusts the alignment of VM
> page table blocks in the kernel driver.  Even if cayman doesn't need 32K VM
> page table alignment, over-aligning shouldn't hurt.

I ran the test 500 times without fail with RADEON_VA=0 with that kernel commit.

I also ran the test 500 times without fail with that kernel commit reverted and
RADEON_VA=1.

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