SwapContext hook back

2010-03-01 Thread Westermann Fu
Hi, I found that for DRI callback 'SwapContext' hook handler, seems no driver interested with it, except for old glint video driver do real work in it. Does it mean context switch concept outdated for current graphics hardware, but I found that intel hardware has logical context save/store

Re: SwapContext hook back

2010-03-01 Thread Ian Romanick
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Westermann Fu wrote: I found that for DRI callback 'SwapContext' hook handler, seems no driver interested with it, except for old glint video driver do real work in it. Does it mean context switch concept outdated for current graphics hardware,