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radv: Refactor view index emit to use a per-stage function.

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Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16531>
This commit is contained in:
Timur Kristóf 2022-07-15 11:57:26 +02:00 • committed by Marge Bot
parent 99b7521504
commit c4d60df380
1 changed files with 13 additions and 9 deletions
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22
src/amd/vulkan/radv_cmd_buffer.c
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@ -6288,20 +6288,24 @@ radv_CmdNextSubpass2(VkCommandBuffer commandBuffer, const VkSubpassBeginInfo *pS
radv_cmd_buffer_begin_subpass(cmd_buffer, prev_subpass + 1);
}
static void
radv_emit_view_index_per_stage(struct radeon_cmdbuf *cs, struct radv_graphics_pipeline *pipeline,
unsigned stage, unsigned index)
{
struct radv_userdata_info *loc = radv_lookup_user_sgpr(&pipeline->base, stage, AC_UD_VIEW_INDEX);
if (loc->sgpr_idx == -1)
return;
uint32_t base_reg = pipeline->base.user_data_0[stage];
radeon_set_sh_reg(cs, base_reg + loc->sgpr_idx * 4, index);
}
static void
radv_emit_view_index(struct radv_cmd_buffer *cmd_buffer, unsigned index)
{
struct radv_graphics_pipeline *pipeline = cmd_buffer->state.graphics_pipeline;
for (unsigned stage = 0; stage < MESA_VULKAN_SHADER_STAGES; ++stage) {
if (!radv_get_shader(&pipeline->base, stage))
continue;
struct radv_userdata_info *loc = radv_lookup_user_sgpr(&pipeline->base, stage, AC_UD_VIEW_INDEX);
if (loc->sgpr_idx == -1)
continue;
uint32_t base_reg = pipeline->base.user_data_0[stage];
radeon_set_sh_reg(cmd_buffer->cs, base_reg + loc->sgpr_idx * 4, index);
radv_foreach_stage(stage, pipeline->active_stages) {
radv_emit_view_index_per_stage(cmd_buffer->cs, pipeline, stage, index);
}
if (radv_pipeline_has_gs_copy_shader(&pipeline->base)) {
struct radv_userdata_info *loc =