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authorMarcin Koƛcielnicki <koriakin@0x04.net>2010-01-26 18:39:20 +0000
committerBen Skeggs <bskeggs@redhat.com>2010-02-09 12:48:08 +1000
commit69c9700b544e496dc3ccf472a4f3a76dcf4abaf7 (patch)
tree2d80752bfabdf77a42f7d432dfafed5be85f02f5 /drivers/gpu/drm/nouveau/nouveau_reg.h
parenta32ed69d7bb3cd259d813d71281d62993b9a70fd (diff)
downloadlinux-69c9700b544e496dc3ccf472a4f3a76dcf4abaf7.tar.bz2
drm/nouveau: Add getparam to get available PGRAPH units.
On nv50, this will be needed by applications using CUDA to know how much stack/local memory to allocate. Signed-off-by: Marcin Koƛcielnicki <koriakin@0x04.net> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_reg.h')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_reg.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_reg.h b/drivers/gpu/drm/nouveau/nouveau_reg.h
index 251f1b3b38b9..aa9b310e41be 100644
--- a/drivers/gpu/drm/nouveau/nouveau_reg.h
+++ b/drivers/gpu/drm/nouveau/nouveau_reg.h
@@ -99,6 +99,7 @@
* the card will hang early on in the X init process.
*/
# define NV_PMC_ENABLE_UNK13 (1<<13)
+#define NV40_PMC_GRAPH_UNITS 0x00001540
#define NV40_PMC_BACKLIGHT 0x000015f0
# define NV40_PMC_BACKLIGHT_MASK 0x001f0000
#define NV40_PMC_1700 0x00001700