f43039c52c
drm/nv50: correct ramfc pointer in channel header
...
Suprisingly the card still worked without this...
2009-02-10 09:11:35 +10:00
5d27fd94af
nv50: when destroying a channel make sure it's not still current on PFIFO
...
We won't get a PFIFO context switch when the same channel ID is recreated if
the hw still thinks the channel is already active, which causes fun issues.
Should allow X to be stopped and started without tearing down the entire
card state in lastclose().
2008-06-25 16:49:48 +10:00
3d3d509dca
nv50: some cleanups + small changes
2008-01-07 17:08:59 +11:00
d0904f0f2b
nouveau: funcs to determine active channel on PFIFO.
2007-11-14 03:27:37 +11:00
7f6bf84c23
drm: remove lots of spurious whitespace.
...
Kernel "cleanfile" script run.
2007-11-05 12:42:22 +10:00
ae883c97ad
nouveau/nv50: Correct thinko for 8800 chips + cleanup a bit.
2007-08-22 12:54:26 +10:00
a46104674f
nouveau/nv50: demagic instmem setup.
2007-08-10 14:22:50 +10:00
4ad487190d
nouveau: enable/disable engine-specific interrupts in _init()/_takedown()
...
All interrupts are still masked by PMC until init is finished.
2007-08-08 10:49:05 +10:00
beaa0c9a28
nouveau: Pass channel struct around instead of channel id.
2007-08-06 03:40:43 +10:00
e39286eb5e
Remove DRM_ERR OS macro.
...
This was used to make all ioctl handlers return -errno on linux and errno on
*BSD. Instead, just return -errno in shared code, and flip sign on return from
shared code to *BSD code.
2007-07-20 12:53:52 -07:00
0c95d489ab
nouveau/nv50: get non-default push buffer sizes working.
2007-07-19 16:43:37 +10:00
0029713451
nouveau: nuke internal typedefs, and drm_device_t use.
2007-07-13 15:09:31 +10:00
5ccadac9e3
nouveau/nv50: G80 fixes.
...
Again, no hardware, so no idea if it'll even work yet. I understand how
the PRAMIN setup works now, un-hardcoding stuff will come "RealSoonNow(tm)".
2007-07-11 14:22:59 +10:00
c806bba466
nouveau/nv50: Initial channel/object support
...
Should be OK on G84 for a single channel, multiple channels *almost* work.
Untested on G80.
2007-07-09 16:16:44 +10:00
ce0d528d3c
nouveau/nv50: skeletal backend
2007-06-28 03:26:43 +10:00
Ben Skeggs
Dave Airlie
Eric Anholt