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authorAlex Deucher <alexdeucher@gmail.com>2010-11-23 01:56:18 +0300
committerDave Airlie <airlied@redhat.com>2010-11-23 02:23:09 +0300
commit9535ab7323351bacf02d82af79921df1d6594969 (patch)
tree03fcb11a215b24968c8034d0311b54336ddc3d8e /drivers/gpu/drm/radeon/rv770d.h
parent27641c3f003e7f3b6585c01d8a788883603eb262 (diff)
downloadlinux-9535ab7323351bacf02d82af79921df1d6594969.tar.xz
drm/radeon/kms: setup mc chremap properly on r7xx/evergreen
Should improve performance slightly and possibly fix some issues. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rv770d.h')
-rw-r--r--drivers/gpu/drm/radeon/rv770d.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/rv770d.h b/drivers/gpu/drm/radeon/rv770d.h
index b7a5a20e81dc..7b1c8f8f4074 100644
--- a/drivers/gpu/drm/radeon/rv770d.h
+++ b/drivers/gpu/drm/radeon/rv770d.h
@@ -138,6 +138,7 @@
#define MC_SHARED_CHMAP 0x2004
#define NOOFCHAN_SHIFT 12
#define NOOFCHAN_MASK 0x00003000
+#define MC_SHARED_CHREMAP 0x2008
#define MC_ARB_RAMCFG 0x2760
#define NOOFBANK_SHIFT 0
@@ -303,6 +304,7 @@
#define BILINEAR_PRECISION_8_BIT (1 << 31)
#define TCP_CNTL 0x9610
+#define TCP_CHAN_STEER 0x9614
#define VGT_CACHE_INVALIDATION 0x88C4
#define CACHE_INVALIDATION(x) ((x)<<0)