vulkan-1.0.0: Rework memory barriers

diff --git a/include/vulkan/vulkan.h b/include/vulkan/vulkan.h
index 49c1eae..c0208e3 100644 (file)
--- a/include/vulkan/vulkan.h
+++ b/include/vulkan/vulkan.h
@@ -2315,8 +2315,8 @@ typedef void (VKAPI_PTR *PFN_vkCmdClearAttachments)(VkCommandBuffer commandBuffe
 typedef void (VKAPI_PTR *PFN_vkCmdResolveImage)(VkCommandBuffer commandBuffer, VkImage srcImage, VkImageLayout srcImageLayout, VkImage dstImage, VkImageLayout dstImageLayout, uint32_t regionCount, const VkImageResolve* pRegions);
 typedef void (VKAPI_PTR *PFN_vkCmdSetEvent)(VkCommandBuffer commandBuffer, VkEvent event, VkPipelineStageFlags stageMask);
 typedef void (VKAPI_PTR *PFN_vkCmdResetEvent)(VkCommandBuffer commandBuffer, VkEvent event, VkPipelineStageFlags stageMask);
-typedef void (VKAPI_PTR *PFN_vkCmdWaitEvents)(VkCommandBuffer commandBuffer, uint32_t eventCount, const VkEvent* pEvents, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, uint32_t memoryBarrierCount, const void* const* ppMemoryBarriers);
-typedef void (VKAPI_PTR *PFN_vkCmdPipelineBarrier)(VkCommandBuffer commandBuffer, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, VkDependencyFlags dependencyFlags, uint32_t memoryBarrierCount, const void* const* ppMemoryBarriers);
+typedef void (VKAPI_PTR *PFN_vkCmdWaitEvents)(VkCommandBuffer commandBuffer, uint32_t eventCount, const VkEvent* pEvents, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, uint32_t memoryBarrierCount, const VkMemoryBarrier* pMemoryBarriers, uint32_t bufferMemoryBarrierCount, const VkBufferMemoryBarrier* pBufferMemoryBarriers, uint32_t imageMemoryBarrierCount, const VkImageMemoryBarrier* pImageMemoryBarriers);
+typedef void (VKAPI_PTR *PFN_vkCmdPipelineBarrier)(VkCommandBuffer commandBuffer, VkPipelineStageFlags srcStageMask, VkPipelineStageFlags dstStageMask, VkDependencyFlags dependencyFlags, uint32_t memoryBarrierCount, const VkMemoryBarrier* pMemoryBarriers, uint32_t bufferMemoryBarrierCount, const VkBufferMemoryBarrier* pBufferMemoryBarriers, uint32_t imageMemoryBarrierCount, const VkImageMemoryBarrier* pImageMemoryBarriers);
 typedef void (VKAPI_PTR *PFN_vkCmdBeginQuery)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t query, VkQueryControlFlags flags);
 typedef void (VKAPI_PTR *PFN_vkCmdEndQuery)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t query);
 typedef void (VKAPI_PTR *PFN_vkCmdResetQueryPool)(VkCommandBuffer commandBuffer, VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount);
@@ -3050,7 +3050,11 @@ VKAPI_ATTR void VKAPI_CALL vkCmdWaitEvents(
     VkPipelineStageFlags                        srcStageMask,
     VkPipelineStageFlags                        dstStageMask,
     uint32_t                                    memoryBarrierCount,
-    const void* const*                          ppMemoryBarriers);
+    const VkMemoryBarrier*                      pMemoryBarriers,
+    uint32_t                                    bufferMemoryBarrierCount,
+    const VkBufferMemoryBarrier*                pBufferMemoryBarriers,
+    uint32_t                                    imageMemoryBarrierCount,
+    const VkImageMemoryBarrier*                 pImageMemoryBarriers);
 
 VKAPI_ATTR void VKAPI_CALL vkCmdPipelineBarrier(
     VkCommandBuffer                             commandBuffer,
@@ -3058,7 +3062,11 @@ VKAPI_ATTR void VKAPI_CALL vkCmdPipelineBarrier(
     VkPipelineStageFlags                        dstStageMask,
     VkDependencyFlags                           dependencyFlags,
     uint32_t                                    memoryBarrierCount,
-    const void* const*                          ppMemoryBarriers);
+    const VkMemoryBarrier*                      pMemoryBarriers,
+    uint32_t                                    bufferMemoryBarrierCount,
+    const VkBufferMemoryBarrier*                pBufferMemoryBarriers,
+    uint32_t                                    imageMemoryBarrierCount,
+    const VkImageMemoryBarrier*                 pImageMemoryBarriers);
 
 VKAPI_ATTR void VKAPI_CALL vkCmdBeginQuery(
     VkCommandBuffer                             commandBuffer,

diff --git a/src/vulkan/anv_dump.c b/src/vulkan/anv_dump.c
index 2a747d4..b7fa28b 100644 (file)
--- a/src/vulkan/anv_dump.c
+++ b/src/vulkan/anv_dump.c
@@ -127,8 +127,8 @@ anv_dump_image_to_ppm(struct anv_device *device,
    ANV_CALL(CmdPipelineBarrier)(cmd,
       VK_PIPELINE_STAGE_TRANSFER_BIT,
       VK_PIPELINE_STAGE_TRANSFER_BIT,
-      true, 1,
-      (const void * []) { &(VkImageMemoryBarrier) {
+      true, 0, NULL, 0, NULL, 1,
+      &(VkImageMemoryBarrier) {
          .sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER,
          .srcAccessMask = VK_ACCESS_HOST_READ_BIT,
          .dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT,
@@ -144,7 +144,7 @@ anv_dump_image_to_ppm(struct anv_device *device,
             .baseArrayLayer = 0,
             .layerCount = 1,
          },
-      }});
+      });
 
    result = anv_EndCommandBuffer(cmd);
    assert(result == VK_SUCCESS);

diff --git a/src/vulkan/gen7_cmd_buffer.c b/src/vulkan/gen7_cmd_buffer.c
index d3a9de5..e650112 100644 (file)
--- a/src/vulkan/gen7_cmd_buffer.c
+++ b/src/vulkan/gen7_cmd_buffer.c
@@ -888,8 +888,12 @@ void genX(CmdWaitEvents)(
     const VkEvent*                              pEvents,
     VkPipelineStageFlags                        srcStageMask,
     VkPipelineStageFlags                        destStageMask,
-    uint32_t                                    memBarrierCount,
-    const void* const*                          ppMemBarriers)
+    uint32_t                                    memoryBarrierCount,
+    const VkMemoryBarrier*                      pMemoryBarriers,
+    uint32_t                                    bufferMemoryBarrierCount,
+    const VkBufferMemoryBarrier*                pBufferMemoryBarriers,
+    uint32_t                                    imageMemoryBarrierCount,
+    const VkImageMemoryBarrier*                 pImageMemoryBarriers)
 {
    stub();
 }

diff --git a/src/vulkan/gen8_cmd_buffer.c b/src/vulkan/gen8_cmd_buffer.c
index 4066c39..65b4514 100644 (file)
--- a/src/vulkan/gen8_cmd_buffer.c
+++ b/src/vulkan/gen8_cmd_buffer.c
@@ -1147,8 +1147,12 @@ void genX(CmdWaitEvents)(
     const VkEvent*                              pEvents,
     VkPipelineStageFlags                        srcStageMask,
     VkPipelineStageFlags                        destStageMask,
-    uint32_t                                    memBarrierCount,
-    const void* const*                          ppMemBarriers)
+    uint32_t                                    memoryBarrierCount,
+    const VkMemoryBarrier*                      pMemoryBarriers,
+    uint32_t                                    bufferMemoryBarrierCount,
+    const VkBufferMemoryBarrier*                pBufferMemoryBarriers,
+    uint32_t                                    imageMemoryBarrierCount,
+    const VkImageMemoryBarrier*                 pImageMemoryBarriers)
 {
    ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer);
    for (uint32_t i = 0; i < eventCount; i++) {
@@ -1166,5 +1170,7 @@ void genX(CmdWaitEvents)(
 
    genX(CmdPipelineBarrier)(commandBuffer, srcStageMask, destStageMask,
                             false, /* byRegion */
-                            memBarrierCount, ppMemBarriers);
+                            memoryBarrierCount, pMemoryBarriers,
+                            bufferMemoryBarrierCount, pBufferMemoryBarriers,
+                            imageMemoryBarrierCount, pImageMemoryBarriers);
 }

diff --git a/src/vulkan/genX_cmd_buffer.c b/src/vulkan/genX_cmd_buffer.c
index ac1ab82..4f7054f 100644 (file)
--- a/src/vulkan/genX_cmd_buffer.c
+++ b/src/vulkan/genX_cmd_buffer.c
@@ -143,8 +143,12 @@ void genX(CmdPipelineBarrier)(
     VkPipelineStageFlags                        srcStageMask,
     VkPipelineStageFlags                        destStageMask,
     VkBool32                                    byRegion,
-    uint32_t                                    memBarrierCount,
-    const void* const*                          ppMemBarriers)
+    uint32_t                                    memoryBarrierCount,
+    const VkMemoryBarrier*                      pMemoryBarriers,
+    uint32_t                                    bufferMemoryBarrierCount,
+    const VkBufferMemoryBarrier*                pBufferMemoryBarriers,
+    uint32_t                                    imageMemoryBarrierCount,
+    const VkImageMemoryBarrier*                 pImageMemoryBarriers)
 {
    ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, commandBuffer);
    uint32_t b, *dw;
@@ -197,30 +201,19 @@ void genX(CmdPipelineBarrier)(
    VkAccessFlags src_flags = 0;
    VkAccessFlags dst_flags = 0;
 
-   for (uint32_t i = 0; i < memBarrierCount; i++) {
-      const struct anv_common *common = ppMemBarriers[i];
-      switch (common->sType) {
-      case VK_STRUCTURE_TYPE_MEMORY_BARRIER: {
-         ANV_COMMON_TO_STRUCT(VkMemoryBarrier, barrier, common);
-         src_flags |= barrier->srcAccessMask;
-         dst_flags |= barrier->dstAccessMask;
-         break;
-      }
-      case VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER: {
-         ANV_COMMON_TO_STRUCT(VkBufferMemoryBarrier, barrier, common);
-         src_flags |= barrier->srcAccessMask;
-         dst_flags |= barrier->dstAccessMask;
-         break;
-      }
-      case VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER: {
-         ANV_COMMON_TO_STRUCT(VkImageMemoryBarrier, barrier, common);
-         src_flags |= barrier->srcAccessMask;
-         dst_flags |= barrier->dstAccessMask;
-         break;
-      }
-      default:
-         unreachable("Invalid memory barrier type");
-      }
+   for (uint32_t i = 0; i < memoryBarrierCount; i++) {
+      src_flags |= pMemoryBarriers[i].srcAccessMask;
+      dst_flags |= pMemoryBarriers[i].dstAccessMask;
+   }
+
+   for (uint32_t i = 0; i < bufferMemoryBarrierCount; i++) {
+      src_flags |= pBufferMemoryBarriers[i].srcAccessMask;
+      dst_flags |= pBufferMemoryBarriers[i].dstAccessMask;
+   }
+
+   for (uint32_t i = 0; i < imageMemoryBarrierCount; i++) {
+      src_flags |= pImageMemoryBarriers[i].srcAccessMask;
+      dst_flags |= pImageMemoryBarriers[i].dstAccessMask;
    }
 
    /* The src flags represent how things were used previously.  This is