turnip: use common command buffer status code.

Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16922>

src/freedreno/vulkan/tu_cmd_buffer.c

@@ -1753,8 +1753,6 @@ tu_reset_cmd_buffer(struct vk_command_buffer *vk_cmd_buffer,
    cmd_buffer->state.last_prim_params.valid = false;
 
    cmd_buffer->vsc_initialized = false;
-
-   cmd_buffer->status = TU_CMD_BUFFER_STATUS_INITIAL;
 }
 
 const struct vk_command_buffer_ops tu_cmd_buffer_ops = {
@@ -1779,14 +1777,9 @@ tu_cache_init(struct tu_cache_state *cache)
  */
 VkResult
 tu_cmd_buffer_begin(struct tu_cmd_buffer *cmd_buffer,
-                    VkCommandBufferUsageFlags usage_flags)
+                    const VkCommandBufferBeginInfo *pBeginInfo)
 {
-   if (cmd_buffer->status != TU_CMD_BUFFER_STATUS_INITIAL) {
-      /* If the command buffer has already been resetted with
-       * vkResetCommandBuffer, no need to do it again.
-       */
-      tu_reset_cmd_buffer(&cmd_buffer->vk, 0);
-   }
+   vk_command_buffer_begin(&cmd_buffer->vk, pBeginInfo);
 
    memset(&cmd_buffer->state, 0, sizeof(cmd_buffer->state));
    cmd_buffer->state.index_size = 0xff; /* dirty restart index */
@@ -1795,13 +1788,12 @@ tu_cmd_buffer_begin(struct tu_cmd_buffer *cmd_buffer,
 
    tu_cache_init(&cmd_buffer->state.cache);
    tu_cache_init(&cmd_buffer->state.renderpass_cache);
-   cmd_buffer->usage_flags = usage_flags;
+   cmd_buffer->usage_flags = pBeginInfo->flags;
 
    tu_cs_begin(&cmd_buffer->cs);
    tu_cs_begin(&cmd_buffer->draw_cs);
    tu_cs_begin(&cmd_buffer->draw_epilogue_cs);
 
-   cmd_buffer->status = TU_CMD_BUFFER_STATUS_RECORDING;
    return VK_SUCCESS;
 }
 
@@ -1810,7 +1802,7 @@ tu_BeginCommandBuffer(VkCommandBuffer commandBuffer,
                       const VkCommandBufferBeginInfo *pBeginInfo)
 {
    TU_FROM_HANDLE(tu_cmd_buffer, cmd_buffer, commandBuffer);
-   VkResult result = tu_cmd_buffer_begin(cmd_buffer, pBeginInfo->flags);
+   VkResult result = tu_cmd_buffer_begin(cmd_buffer, pBeginInfo);
    if (result != VK_SUCCESS)
       return result;
 
@@ -2537,9 +2529,7 @@ tu_EndCommandBuffer(VkCommandBuffer commandBuffer)
    tu_cs_end(&cmd_buffer->draw_cs);
    tu_cs_end(&cmd_buffer->draw_epilogue_cs);
 
-   cmd_buffer->status = TU_CMD_BUFFER_STATUS_EXECUTABLE;
-
-   return vk_command_buffer_get_record_result(&cmd_buffer->vk);
+   return vk_command_buffer_end(&cmd_buffer->vk);
 }
 
 VKAPI_ATTR void VKAPI_CALL

src/freedreno/vulkan/tu_cmd_buffer.h

@@ -529,15 +529,6 @@ struct tu_cmd_state
    struct tu_primitive_params last_prim_params;
 };
 
-enum tu_cmd_buffer_status
-{
-   TU_CMD_BUFFER_STATUS_INVALID,
-   TU_CMD_BUFFER_STATUS_INITIAL,
-   TU_CMD_BUFFER_STATUS_RECORDING,
-   TU_CMD_BUFFER_STATUS_EXECUTABLE,
-   TU_CMD_BUFFER_STATUS_PENDING,
-};
-
 struct tu_cmd_buffer
 {
    struct vk_command_buffer vk;
@@ -552,7 +543,6 @@ struct tu_cmd_buffer
    struct tu_autotune_results_buffer* autotune_buffer;
 
    VkCommandBufferUsageFlags usage_flags;
-   enum tu_cmd_buffer_status status;
 
    VkQueryPipelineStatisticFlags inherited_pipeline_statistics;
 
@@ -632,7 +622,7 @@ void tu_render_pass_state_merge(struct tu_render_pass_state *dst,
                                 const struct tu_render_pass_state *src);
 
 VkResult tu_cmd_buffer_begin(struct tu_cmd_buffer *cmd_buffer,
-                             VkCommandBufferUsageFlags usage_flags);
+                             const VkCommandBufferBeginInfo *pBeginInfo);
 
 void tu_emit_cache_flush_renderpass(struct tu_cmd_buffer *cmd_buffer,
                                     struct tu_cs *cs);

src/freedreno/vulkan/tu_dynamic_rendering.c

@@ -175,8 +175,11 @@ tu_insert_dynamic_cmdbufs(struct tu_device *dev,
          if (result != VK_SUCCESS)
             return result;
 
-         tu_cmd_buffer_begin(cmd_buffer,
-                             VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT);
+         const VkCommandBufferBeginInfo begin = {
+            .sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO,
+            .flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT,
+         };
+         tu_cmd_buffer_begin(cmd_buffer, &begin);
 
          /* Setup the render pass using the first command buffer involved in
           * the chain, so that it will look like we're inside a render pass