[Bug 27355] [R300] Xorg freezes if EXANoComposite is disabled

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=27355





--- Comment #10 from Michel Dänzer <michel at daenzer.net>  2010-04-01 01:35:14 PST ---
Created an attachment (id=34594)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=34594)
R300 AD only has one quad pipe

Does this kernel patch help with/out KMS?

(In reply to comment #9)
> That means --enable-debug when configuring xserver and making sure
> that symbols are not stripped.

--enable-debug is probably overkill, just make sure -g is passed to the
compiler.


> PS. When you disable composite that operation is done in software
> which is expensive per pixel operation. It could be a lot better if
> disabling all render acceleration until the bug is fixed because
> fallback code is more expensive than pure software rendering.

Not sure what you're talking about, there's no better/other way to disable
RENDER acceleration while keeping other 2D acceleration.


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