Hi,
I was able to reduce CPU usage of applications which use glFinish by
emitting and waiting for an IRQ in radeonFinish before
radeonWaitForIdle. I'm not sure whether radeonWaitForIdle is still
needed after waiting for the IRQ, but keeping it does at least not hurt.
The patch is attached.
One
Felix Kühling wrote:
Hi,
I was able to reduce CPU usage of applications which use glFinish by
emitting and waiting for an IRQ in radeonFinish before
radeonWaitForIdle. I'm not sure whether radeonWaitForIdle is still
needed after waiting for the IRQ, but keeping it does at least not hurt.
Felix Kühling wrote:
On Sat, 28 Sep 2002 14:56:38 +0100
Keith Whitwell [EMAIL PROTECTED] wrote:
Felix Kühling wrote:
Hi,
I was able to reduce CPU usage of applications which use glFinish by
emitting and waiting for an IRQ in radeonFinish before
radeonWaitForIdle. I'm not sure whether