diff options
| author | Dave Airlie <[email protected]> | 2017-06-06 09:03:55 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2017-06-06 09:43:45 +1000 |
| commit | 67655cb24fbd0d9dbacfb7c1059e21751b6c10eb (patch) | |
| tree | 8c1854e4013d75140601d589c1a8c1a6250b5360 /src/amd/vulkan/radv_cmd_buffer.c | |
| parent | c2fbeb7ca057b3bee8c8cd0f7076af2b90d28111 (diff) | |
radv: add rb+ support for GFX9
This adds some rb+ support, as on GFX9 we have to disable
it as per radeonsi.
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/amd/vulkan/radv_cmd_buffer.c')
| -rw-r--r-- | src/amd/vulkan/radv_cmd_buffer.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c index d078421182d..4fd0f4c00d1 100644 --- a/src/amd/vulkan/radv_cmd_buffer.c +++ b/src/amd/vulkan/radv_cmd_buffer.c @@ -366,6 +366,13 @@ radv_emit_graphics_blend_state(struct radv_cmd_buffer *cmd_buffer, 8); radeon_set_context_reg(cmd_buffer->cs, R_028808_CB_COLOR_CONTROL, pipeline->graphics.blend.cb_color_control); radeon_set_context_reg(cmd_buffer->cs, R_028B70_DB_ALPHA_TO_MASK, pipeline->graphics.blend.db_alpha_to_mask); + + if (cmd_buffer->device->physical_device->has_rbplus) { + radeon_set_context_reg_seq(cmd_buffer->cs, R_028754_SX_PS_DOWNCONVERT, 3); + radeon_emit(cmd_buffer->cs, 0); /* R_028754_SX_PS_DOWNCONVERT */ + radeon_emit(cmd_buffer->cs, 0); /* R_028758_SX_BLEND_OPT_EPSILON */ + radeon_emit(cmd_buffer->cs, 0); /* R_02875C_SX_BLEND_OPT_CONTROL */ + } } static void |