diff options
Diffstat (limited to 'src/vulkan/anv_cmd_buffer.c')
| -rw-r--r-- | src/vulkan/anv_cmd_buffer.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/src/vulkan/anv_cmd_buffer.c b/src/vulkan/anv_cmd_buffer.c index 065c2f64922..070b8490e32 100644 --- a/src/vulkan/anv_cmd_buffer.c +++ b/src/vulkan/anv_cmd_buffer.c @@ -386,7 +386,7 @@ VkResult anv_BeginCommandBuffer( struct anv_subpass *subpass = &cmd_buffer->state.pass->subpasses[pBeginInfo->pInheritanceInfo->subpass]; - anv_cmd_buffer_begin_subpass(cmd_buffer, subpass); + anv_cmd_buffer_set_subpass(cmd_buffer, subpass); } anv_cmd_buffer_emit_state_base_address(cmd_buffer); @@ -954,19 +954,31 @@ anv_cmd_buffer_merge_dynamic(struct anv_cmd_buffer *cmd_buffer, return state; } +/** + * @brief Setup the command buffer for recording commands inside the given + * subpass. + * + * This does not record all commands needed for starting the subpass. + * Starting the subpass may require additional commands. + * + * Note that vkCmdBeginRenderPass, vkCmdNextSubpass, and vkBeginCommandBuffer + * with VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT, all setup the + * command buffer for recording commands for some subpass. But only the first + * two, vkCmdBeginRenderPass and vkCmdNextSubpass, can start a subpass. + */ void -anv_cmd_buffer_begin_subpass(struct anv_cmd_buffer *cmd_buffer, - struct anv_subpass *subpass) +anv_cmd_buffer_set_subpass(struct anv_cmd_buffer *cmd_buffer, + struct anv_subpass *subpass) { switch (cmd_buffer->device->info.gen) { case 7: - gen7_cmd_buffer_begin_subpass(cmd_buffer, subpass); + gen7_cmd_buffer_set_subpass(cmd_buffer, subpass); break; case 8: - gen8_cmd_buffer_begin_subpass(cmd_buffer, subpass); + gen8_cmd_buffer_set_subpass(cmd_buffer, subpass); break; case 9: - gen9_cmd_buffer_begin_subpass(cmd_buffer, subpass); + gen9_cmd_buffer_set_subpass(cmd_buffer, subpass); break; default: unreachable("unsupported gen\n"); |