diff options
| author | Jason Ekstrand <jason@jlekstrand.net> | 2021-05-02 17:55:15 -0500 |
|---|---|---|
| committer | Marge Bot <eric+marge@anholt.net> | 2021-05-19 14:38:13 +0000 |
| commit | c01354d5c4433452164e70a54e7bbfabf2443b50 (patch) | |
| tree | 94821bb4bd7215518a841ddb1d9d7c5356bd9b02 | |
| parent | 24b3e71fa9038972292e10d236b8c27ec2fcef4f (diff) | |
anv: Support pushing shader constants
Usually, nir_opt_constant_folding will get rid of any load_constant
intrinsics which might possibly be pushed but there are rare cases where
we can still end up with them. Better to handle them.
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10571>
| -rw-r--r-- | src/intel/vulkan/genX_cmd_buffer.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/intel/vulkan/genX_cmd_buffer.c b/src/intel/vulkan/genX_cmd_buffer.c index 17badd5375f..54b76406cfe 100644 --- a/src/intel/vulkan/genX_cmd_buffer.c +++ b/src/intel/vulkan/genX_cmd_buffer.c @@ -3013,6 +3013,13 @@ get_push_range_address(struct anv_cmd_buffer *cmd_buffer, }; } + case ANV_DESCRIPTOR_SET_SHADER_CONSTANTS: + return (struct anv_address) { + .bo = cmd_buffer->device->instruction_state_pool.block_pool.bo, + .offset = shader->kernel.offset + + shader->prog_data->const_data_offset, + }; + default: { assert(range->set < MAX_SETS); struct anv_descriptor_set *set = @@ -3075,6 +3082,9 @@ get_push_range_bound_size(struct anv_cmd_buffer *cmd_buffer, case ANV_DESCRIPTOR_SET_PUSH_CONSTANTS: return (range->start + range->length) * 32; + case ANV_DESCRIPTOR_SET_SHADER_CONSTANTS: + return ALIGN(shader->prog_data->const_data_size, ANV_UBO_ALIGNMENT); + default: { assert(range->set < MAX_SETS); struct anv_descriptor_set *set = |