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| author | Alex Deucher | 2010-06-29 23:03:35 +0200 |
|---|---|---|
| committer | Dave Airlie | 2010-07-01 03:59:39 +0200 |
| commit | 60a4a3e0ce0b575e8b4cb6bf39d2c40e403bdfc7 (patch) | |
| tree | af58938093ea63713691ebf264d6fd5a810248ee /drivers/gpu/drm/radeon/evergreen.c | |
| parent | drm/radeon/kms: fix typos in evergreen command checker (diff) | |
| download | kernel-qcow2-linux-60a4a3e0ce0b575e8b4cb6bf39d2c40e403bdfc7.tar.gz kernel-qcow2-linux-60a4a3e0ce0b575e8b4cb6bf39d2c40e403bdfc7.tar.xz kernel-qcow2-linux-60a4a3e0ce0b575e8b4cb6bf39d2c40e403bdfc7.zip | |
drm/radeon/kms: add some missing regs to evergreen gpu init
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreen.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreen.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index 37c7a434ed34..1caf625e472b 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -1260,6 +1260,9 @@ static void evergreen_gpu_init(struct radeon_device *rdev) WREG32(VGT_GS_VERTEX_REUSE, 16); WREG32(PA_SC_LINE_STIPPLE_STATE, 0); + WREG32(VGT_VERTEX_REUSE_BLOCK_CNTL, 14); + WREG32(VGT_OUT_DEALLOC_CNTL, 16); + WREG32(CB_PERF_CTR0_SEL_0, 0); WREG32(CB_PERF_CTR0_SEL_1, 0); WREG32(CB_PERF_CTR1_SEL_0, 0); @@ -1269,6 +1272,26 @@ static void evergreen_gpu_init(struct radeon_device *rdev) WREG32(CB_PERF_CTR3_SEL_0, 0); WREG32(CB_PERF_CTR3_SEL_1, 0); + /* clear render buffer base addresses */ + WREG32(CB_COLOR0_BASE, 0); + WREG32(CB_COLOR1_BASE, 0); + WREG32(CB_COLOR2_BASE, 0); + WREG32(CB_COLOR3_BASE, 0); + WREG32(CB_COLOR4_BASE, 0); + WREG32(CB_COLOR5_BASE, 0); + WREG32(CB_COLOR6_BASE, 0); + WREG32(CB_COLOR7_BASE, 0); + WREG32(CB_COLOR8_BASE, 0); + WREG32(CB_COLOR9_BASE, 0); + WREG32(CB_COLOR10_BASE, 0); + WREG32(CB_COLOR11_BASE, 0); + + /* set the shader const cache sizes to 0 */ + for (i = SQ_ALU_CONST_BUFFER_SIZE_PS_0; i < 0x28200; i += 4) + WREG32(i, 0); + for (i = SQ_ALU_CONST_BUFFER_SIZE_HS_0; i < 0x29000; i += 4) + WREG32(i, 0); + hdp_host_path_cntl = RREG32(HDP_HOST_PATH_CNTL); WREG32(HDP_HOST_PATH_CNTL, hdp_host_path_cntl); |