Commit graph

4 commits

Author SHA1 Message Date
Ben Skeggs
6c320fef58 drm/nouveau: pass flag to engine fini() method on suspend
It may not be necessary to fail in certain cases (such as failing to idle)
on module unload, whereas on suspend it's important to ensure a consistent
state can be restored on resume.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-07-25 09:43:22 +10:00
Ben Skeggs
6e32fedc8b drm/nouveau: will need to specify channel for vm-ful gpuobj allocations
Abuses existing gpuobj_new() chan argument for this, which in turn forces
all NVOBJ_FLAG_VM allocations to be done from the global heap, not
suballocated from the channel's private heap.  Not a problem though in
practise.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:59:18 +10:00
Ben Skeggs
f8522fc80f drm/nvc0: fix suspend/resume of PGRAPH/PCOPYn
We need the physical VRAM address in vinst, even for objects mapped into
a vm, as the gpuobj suspend/resume code uses PMEM to access the object.

Previously, vinst was overloaded to mean "VRAM address" for !VM objects,
and "VM address" for VM objects, causing the wrong data to be accessed
during suspend/resume.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-06-23 15:57:33 +10:00
Ben Skeggs
d5a27370b5 drm/nvc0: implement support for copy engines
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2011-05-16 10:48:53 +10:00