The patch

 

________________________________

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Xiang, Haihao
Sent: 2007年2月9日 13:12
To: [email protected]
Subject: [Mesa3d-dev] [PATCH][I965]wait irq after reseting fence

 

Hi,

         I ran glxgears for a long time on a 965 machine and got an assertion 
(line1358 in bufmgr_fake.c: assert(bmTestFence(intel, fence));). 

I see the counter (related to fence) will be reset to 1 when it gets the 
maximum value (0x7fffffff) in drm/i915 driver, but it is possible 

sarea->last_dispatch still is 0x7fffffxx, so function intelWaitIrq must handle 
this situation.

 

Thanks

Haihao

Attachment: i965_wait_irq.patch
Description: i965_wait_irq.patch

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