diff options
Diffstat (limited to 'src/amd/vulkan/radv_cmd_buffer.c')
| -rw-r--r-- | src/amd/vulkan/radv_cmd_buffer.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c index f03e3dff349..31d04e535dc 100644 --- a/src/amd/vulkan/radv_cmd_buffer.c +++ b/src/amd/vulkan/radv_cmd_buffer.c @@ -1981,6 +1981,39 @@ static bool radv_init_push_descriptor_set(struct radv_cmd_buffer *cmd_buffer, return true; } +void radv_meta_push_descriptor_set( + struct radv_cmd_buffer* cmd_buffer, + VkPipelineBindPoint pipelineBindPoint, + VkPipelineLayout _layout, + uint32_t set, + uint32_t descriptorWriteCount, + const VkWriteDescriptorSet* pDescriptorWrites) +{ + RADV_FROM_HANDLE(radv_pipeline_layout, layout, _layout); + struct radv_descriptor_set *push_set = &cmd_buffer->meta_push_descriptors; + unsigned bo_offset; + + assert(layout->set[set].layout->flags & VK_DESCRIPTOR_SET_LAYOUT_CREATE_PUSH_DESCRIPTOR_BIT_KHR); + + push_set->size = layout->set[set].layout->size; + push_set->layout = layout->set[set].layout; + + if (!radv_cmd_buffer_upload_alloc(cmd_buffer, push_set->size, 32, + &bo_offset, + (void**) &push_set->mapped_ptr)) + return; + + push_set->va = cmd_buffer->device->ws->buffer_get_va(cmd_buffer->upload.upload_bo); + push_set->va += bo_offset; + + radv_update_descriptor_sets(cmd_buffer->device, cmd_buffer, + radv_descriptor_set_to_handle(push_set), + descriptorWriteCount, pDescriptorWrites, 0, NULL); + + cmd_buffer->state.descriptors[set] = push_set; + cmd_buffer->state.descriptors_dirty |= (1 << set); +} + void radv_CmdPushDescriptorSetKHR( VkCommandBuffer commandBuffer, VkPipelineBindPoint pipelineBindPoint, |