Re: [Dri-devel] Mach64: Questions about locking

2001-10-26 Thread Leif Delgass
On Fri, 26 Oct 2001, Manuel Teira wrote: > I have been looking to the register caching. I don't know if this caching has > sense once the DRI is also writing directly to some of the registers. I saw > seldom times this in my XFree log file: > .. $REGISTER_NAME write cache disabled! I've notice

Re: [Dri-devel] Mach64: Questions about locking

2001-10-26 Thread Manuel Teira
El Vie 26 Oct 2001 20:21, Leif Delgass escribió: > I haven't done an extensive look at this, but I've noticed a couple of > things. The 2D driver seems to use a caching scheme for register writes. > Also, at one point I had a nasty lockup trying to switch to a vt from > fullscreen quake, but I ha

Re: [Dri-devel] Mach64: Questions about locking

2001-10-26 Thread Leif Delgass
I haven't done an extensive look at this, but I've noticed a couple of things. The 2D driver seems to use a caching scheme for register writes. Also, at one point I had a nasty lockup trying to switch to a vt from fullscreen quake, but I haven't tried it with my latest build yet. I've noticed