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| author | Ben Skeggs <bskeggs@redhat.com> | 2010-07-08 11:29:10 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-07-13 10:13:40 +1000 |
| commit | f56cb86f9abd229418f894a8ffedfb9ff465c181 (patch) | |
| tree | b29420af53d096e49ff573790c6161ed71599858 /drivers/gpu/drm/nouveau/nv04_instmem.c | |
| parent | 2107cce3056dccf37ae5cbfc95df348959b2c717 (diff) | |
| download | blackbird-op-linux-f56cb86f9abd229418f894a8ffedfb9ff465c181.tar.gz blackbird-op-linux-f56cb86f9abd229418f894a8ffedfb9ff465c181.zip | |
drm/nouveau: add instmem flush() hook
This removes the previous prepare_access() and finish_access() hooks, and
replaces it with a much simpler flush() hook.
All the chipset-specific code before nv50 has its use removed completely,
as it's not required there at all.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv04_instmem.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv04_instmem.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/gpu/drm/nouveau/nv04_instmem.c b/drivers/gpu/drm/nouveau/nv04_instmem.c index 17af702d6ddc..4408232d33f1 100644 --- a/drivers/gpu/drm/nouveau/nv04_instmem.c +++ b/drivers/gpu/drm/nouveau/nv04_instmem.c @@ -49,10 +49,8 @@ nv04_instmem_determine_amount(struct drm_device *dev) NV_DEBUG(dev, "RAMIN size: %dKiB\n", dev_priv->ramin_rsvd_vram >> 10); /* Clear all of it, except the BIOS image that's in the first 64KiB */ - dev_priv->engine.instmem.prepare_access(dev, true); for (i = 64 * 1024; i < dev_priv->ramin_rsvd_vram; i += 4) nv_wi32(dev, i, 0x00000000); - dev_priv->engine.instmem.finish_access(dev); } static void @@ -186,12 +184,7 @@ nv04_instmem_unbind(struct drm_device *dev, struct nouveau_gpuobj *gpuobj) } void -nv04_instmem_prepare_access(struct drm_device *dev, bool write) -{ -} - -void -nv04_instmem_finish_access(struct drm_device *dev) +nv04_instmem_flush(struct drm_device *dev) { } |
