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| author | Alex Deucher <alexander.deucher@amd.com> | 2012-11-08 10:08:04 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-17 13:19:05 -0800 |
| commit | 9bdfb16dac3c0ed0551fdc7f17320be55a7bacb3 (patch) | |
| tree | 2281560a35b66c8949aa7146a2d4fe9e729561ac | |
| parent | 7ea9b315caa53539867855ae14584c2075ec4dc7 (diff) | |
| download | lwn-9bdfb16dac3c0ed0551fdc7f17320be55a7bacb3.tar.gz lwn-9bdfb16dac3c0ed0551fdc7f17320be55a7bacb3.zip | |
drm/radeon/cayman: add some missing regs to the VM reg checker
commit 860fe2f05fa2eacac84368e23547ec8cf3cc6652 upstream.
These regs were being wronly rejected leading to rendering
issues.
fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=56876
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreen_cs.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreend.h | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen_cs.c b/drivers/gpu/drm/radeon/evergreen_cs.c index e932810c9b5a..4a33cdc37c07 100644 --- a/drivers/gpu/drm/radeon/evergreen_cs.c +++ b/drivers/gpu/drm/radeon/evergreen_cs.c @@ -2725,6 +2725,9 @@ static bool evergreen_vm_reg_valid(u32 reg) /* check config regs */ switch (reg) { case GRBM_GFX_INDEX: + case CP_STRMOUT_CNTL: + case CP_COHER_CNTL: + case CP_COHER_SIZE: case VGT_VTX_VECT_EJECT_REG: case VGT_CACHE_INVALIDATION: case VGT_GS_VERTEX_REUSE: diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h index 79347855d9bf..302af4f89a2d 100644 --- a/drivers/gpu/drm/radeon/evergreend.h +++ b/drivers/gpu/drm/radeon/evergreend.h @@ -87,6 +87,10 @@ #define CONFIG_MEMSIZE 0x5428 +#define CP_STRMOUT_CNTL 0x84FC + +#define CP_COHER_CNTL 0x85F0 +#define CP_COHER_SIZE 0x85F4 #define CP_COHER_BASE 0x85F8 #define CP_STALLED_STAT1 0x8674 #define CP_STALLED_STAT2 0x8678 |