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radv: add radv_get_depth_pipeline() helper

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Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset
2019-07-02 14:50:24 +02:00
parent e005470466
commit a21f23c811
1 changed files with 41 additions and 25 deletions
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66
src/amd/vulkan/radv_meta_decompress.c
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@@ -320,6 +320,43 @@ enum radv_depth_op {
DEPTH_RESUMMARIZE,
};
static VkPipeline *
radv_get_depth_pipeline(struct radv_cmd_buffer *cmd_buffer,
struct radv_image *image, enum radv_depth_op op)
{
struct radv_meta_state *state = &cmd_buffer->device->meta_state;
uint32_t samples = image->info.samples;
uint32_t samples_log2 = ffs(samples) - 1;
VkPipeline *pipeline;
if (!state->depth_decomp[samples_log2].decompress_pipeline) {
VkResult ret;
ret = create_pipeline(cmd_buffer->device, VK_NULL_HANDLE, samples,
state->depth_decomp[samples_log2].pass,
state->depth_decomp[samples_log2].p_layout,
&state->depth_decomp[samples_log2].decompress_pipeline,
&state->depth_decomp[samples_log2].resummarize_pipeline);
if (ret != VK_SUCCESS) {
cmd_buffer->record_result = ret;
return NULL;
}
}
switch (op) {
case DEPTH_DECOMPRESS:
pipeline = &state->depth_decomp[samples_log2].decompress_pipeline;
break;
case DEPTH_RESUMMARIZE:
pipeline = &state->depth_decomp[samples_log2].resummarize_pipeline;
break;
default:
unreachable("unknown operation");
}
return pipeline;
}
static void radv_process_depth_image_inplace(struct radv_cmd_buffer *cmd_buffer,
struct radv_image *image,
VkImageSubresourceRange *subresourceRange,
@@ -336,41 +373,20 @@ static void radv_process_depth_image_inplace(struct radv_cmd_buffer *cmd_buffer,
uint32_t samples = image->info.samples;
uint32_t samples_log2 = ffs(samples) - 1;
struct radv_meta_state *meta_state = &cmd_buffer->device->meta_state;
VkPipeline pipeline_h;
VkPipeline *pipeline;
if (!radv_image_has_htile(image))
return;
if (!meta_state->depth_decomp[samples_log2].decompress_pipeline) {
VkResult ret = create_pipeline(cmd_buffer->device, VK_NULL_HANDLE, samples,
meta_state->depth_decomp[samples_log2].pass,
meta_state->depth_decomp[samples_log2].p_layout,
&meta_state->depth_decomp[samples_log2].decompress_pipeline,
&meta_state->depth_decomp[samples_log2].resummarize_pipeline);
if (ret != VK_SUCCESS) {
cmd_buffer->record_result = ret;
return;
}
}
radv_meta_save(&saved_state, cmd_buffer,
RADV_META_SAVE_GRAPHICS_PIPELINE |
RADV_META_SAVE_SAMPLE_LOCATIONS |
RADV_META_SAVE_PASS);
switch (op) {
case DEPTH_DECOMPRESS:
pipeline_h = meta_state->depth_decomp[samples_log2].decompress_pipeline;
break;
case DEPTH_RESUMMARIZE:
pipeline_h = meta_state->depth_decomp[samples_log2].resummarize_pipeline;
break;
default:
unreachable("unknown operation");
}
pipeline = radv_get_depth_pipeline(cmd_buffer, image, op);
radv_CmdBindPipeline(cmd_buffer_h, VK_PIPELINE_BIND_POINT_GRAPHICS,
pipeline_h);
radv_CmdBindPipeline(radv_cmd_buffer_to_handle(cmd_buffer),
VK_PIPELINE_BIND_POINT_GRAPHICS, *pipeline);
radv_CmdSetViewport(cmd_buffer_h, 0, 1, &(VkViewport) {
.x = 0,