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| author | Alex Deucher <alexdeucher@gmail.com> | 2011-05-03 19:28:02 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-05-04 10:16:40 +1000 |
| commit | 8aeb96f80232e9a701b5c4715504f4c9173978bd (patch) | |
| tree | 59852e4f90221689eef0ed0ae8b7ff51e598b90a /include | |
| parent | 498548ec69c6897fe4376b2ca90758762fa0b817 (diff) | |
| download | lwn-8aeb96f80232e9a701b5c4715504f4c9173978bd.tar.gz lwn-8aeb96f80232e9a701b5c4715504f4c9173978bd.zip | |
drm/radeon/kms: fix gart setup on fusion parts (v2)
Out of the entire GART/VM subsystem, the hw designers changed
the location of 3 regs.
v2: airlied: add parameter for userspace to work from.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/radeon_drm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/radeon_drm.h b/include/drm/radeon_drm.h index 7aa5dddb2098..787f7b6fd622 100644 --- a/include/drm/radeon_drm.h +++ b/include/drm/radeon_drm.h @@ -910,6 +910,7 @@ struct drm_radeon_cs { #define RADEON_INFO_CLOCK_CRYSTAL_FREQ 0x09 /* clock crystal frequency */ #define RADEON_INFO_NUM_BACKENDS 0x0a /* DB/backends for r600+ - need for OQ */ #define RADEON_INFO_NUM_TILE_PIPES 0x0b /* tile pipes for r600+ */ +#define RADEON_INFO_FUSION_GART_WORKING 0x0c /* fusion writes to GTT were broken before this */ struct drm_radeon_info { uint32_t request; |