b5cf0d635c
Remove hack which delays activation of a additional channel. The previously active channel's state is saved to RAMFC before PFIFO gets clobbered.
2006-10-18 02:37:19 +11:00
55de3f763f
Useful output on a FIFO error interrupt.
2006-10-17 23:44:05 +11:00
1943f39d8c
Setup NV40 RAMFC (in wrong location.. but anyway), rearrange the RAMFC setup code a bit.
2006-10-17 06:37:40 +11:00
95486bbde0
Some info on NV40's RAMFC
2006-10-17 06:12:18 +11:00
7ef44b2b8d
Still more work on the context switching code.
2006-10-12 17:31:49 +02:00
dd473411f8
Context switching work.
...
Added preliminary support for context switches (triggers the interrupts, but hangs after the switch ; something's not quite right yet).
Removed the PFIFO_REINIT ioctl. I hope it's that a good idea...
Requires the upcoming commit to the DDX.
2006-10-11 00:28:15 +02:00
fef9b30a2b
initial import of nouveau code from nouveau CVS
2006-08-27 08:55:02 +10:00
Ben Skeggs
Stephane Marchesin
Dave Airlie