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| author | Jason Ekstrand <jason.ekstrand@intel.com> | 2016-02-29 14:27:34 -0800 |
|---|---|---|
| committer | Jason Ekstrand <jason.ekstrand@intel.com> | 2016-02-29 14:36:24 -0800 |
| commit | 097564bb8e30e3c13674a2aa113c373657628eb1 (patch) | |
| tree | 500a4dfa616052b0104a37c5523eed4aad0b2cdf /src/intel/vulkan/gen7_cmd_buffer.c | |
| parent | d29fd1c7cba7775298fb5a5e23d2c5026b3997af (diff) | |
| download | external_mesa3d-097564bb8e30e3c13674a2aa113c373657628eb1.zip external_mesa3d-097564bb8e30e3c13674a2aa113c373657628eb1.tar.gz external_mesa3d-097564bb8e30e3c13674a2aa113c373657628eb1.tar.bz2 | |
anv/cmd_buffer: Dirty push constants when changing pipelines.
Diffstat (limited to 'src/intel/vulkan/gen7_cmd_buffer.c')
| -rw-r--r-- | src/intel/vulkan/gen7_cmd_buffer.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/intel/vulkan/gen7_cmd_buffer.c b/src/intel/vulkan/gen7_cmd_buffer.c index b0456ae..d2c4297 100644 --- a/src/intel/vulkan/gen7_cmd_buffer.c +++ b/src/intel/vulkan/gen7_cmd_buffer.c @@ -470,6 +470,17 @@ genX(cmd_buffer_flush_state)(struct anv_cmd_buffer *cmd_buffer) gen7_cmd_buffer_emit_state_base_address(cmd_buffer); anv_batch_emit_batch(&cmd_buffer->batch, &pipeline->batch); + + /* From the BDW PRM for 3DSTATE_PUSH_CONSTANT_ALLOC_VS: + * + * "The 3DSTATE_CONSTANT_VS must be reprogrammed prior to + * the next 3DPRIMITIVE command after programming the + * 3DSTATE_PUSH_CONSTANT_ALLOC_VS" + * + * Since 3DSTATE_PUSH_CONSTANT_ALLOC_VS is programmed as part of + * pipeline setup, we need to dirty push constants. + */ + cmd_buffer->state.push_constants_dirty |= VK_SHADER_STAGE_ALL_GRAPHICS; } if (cmd_buffer->state.descriptors_dirty & VK_SHADER_STAGE_VERTEX_BIT || |