[UR] Bump tag to 47af3ee (#11868)

testing branch for
[PR](oneapi-src/unified-runtime#1072) and adding
necessary fixes for it.

Co-authored-by: omarahmed1111 <[email protected]>

Author: omarahmed1111

sycl/doc/design/CommandGraph.md

@@ -36,13 +36,13 @@ with the following entry-points:
 | `urCommandBufferReleaseExp`                  | Decrementing reference count of command-buffer. |
 | `urCommandBufferFinalizeExp`                 | No more commands can be appended, makes command-buffer ready to enqueue on a command-queue. |
 | `urCommandBufferAppendKernelLaunchExp`       | Append a kernel execution command to command-buffer. |
-| `urCommandBufferAppendMemcpyUSMExp`          | Append a USM memcpy command to the command-buffer. |
-| `urCommandBufferAppendMembufferCopyExp`      | Append a mem buffer copy command to the command-buffer. |
-| `urCommandBufferAppendMembufferWriteExp`     | Append a memory write command to a command-buffer object. |
-| `urCommandBufferAppendMembufferReadExp`      | Append a memory read command to a command-buffer object. |
-| `urCommandBufferAppendMembufferCopyRectExp`  | Append a rectangular memory copy command to a command-buffer object. |
-| `urCommandBufferAppendMembufferWriteRectExp` | Append a rectangular memory write command to a command-buffer object. |
-| `urCommandBufferAppendMembufferReadRectExp`  | Append a rectangular memory read command to a command-buffer object. |
+| `urCommandBufferAppendUSMMemcpyExp`          | Append a USM memcpy command to the command-buffer. |
+| `urCommandBufferAppendMemBufferCopyExp`      | Append a mem buffer copy command to the command-buffer. |
+| `urCommandBufferAppendMemBufferWriteExp`     | Append a memory write command to a command-buffer object. |
+| `urCommandBufferAppendMemBufferReadExp`      | Append a memory read command to a command-buffer object. |
+| `urCommandBufferAppendMemBufferCopyRectExp`  | Append a rectangular memory copy command to a command-buffer object. |
+| `urCommandBufferAppendMemBufferWriteRectExp` | Append a rectangular memory write command to a command-buffer object. |
+| `urCommandBufferAppendMemBufferReadRectExp`  | Append a rectangular memory read command to a command-buffer object. |
 | `urCommandBufferEnqueueExp`                  | Submit command-buffer to a command-queue for execution. |
 
 See the [UR EXP-COMMAND-BUFFER](https://oneapi-src.github.io/unified-runtime/core/EXP-COMMAND-BUFFER.html)

sycl/plugins/unified_runtime/CMakeLists.txt

@@ -57,11 +57,13 @@ if(SYCL_PI_UR_USE_FETCH_CONTENT)
   include(FetchContent)
 
   set(UNIFIED_RUNTIME_REPO "https://github.com/oneapi-src/unified-runtime.git")
-  # commit b3de31844ca45d1815c54d85f248f13ad81b6755
-  # Author: Kenneth Benzie (Benie) <[email protected]>
-  # Date:   Tue Nov 28 16:21:43 2023 +0000
-  #     Set version to v0.8.1
-  set(UNIFIED_RUNTIME_TAG v0.8.1)
+  # commit 47af3ee296ae0517213114332ffd3ac54a456b16
+  # Merge: bd76c510 f2ca7a91
+  # Author: Omar Ahmed <[email protected]>
+  # Date:   Thu Nov 30 16:11:56 2023 +0000
+  # - Merge pull request #1072 from omarahmed1111/merge-some-main-changes-into-adapters-third-patch
+  # - Merge main into adapters branch
+  set(UNIFIED_RUNTIME_TAG 47af3ee296ae0517213114332ffd3ac54a456b16)
 
   if(SYCL_PI_UR_OVERRIDE_FETCH_CONTENT_REPO)
     set(UNIFIED_RUNTIME_REPO "${SYCL_PI_UR_OVERRIDE_FETCH_CONTENT_REPO}")

sycl/plugins/unified_runtime/pi2ur.hpp

@@ -791,10 +791,6 @@ inline pi_result piTearDown(void *PluginParameter) {
   });
   HANDLE_ERRORS(Ret);
 
-  // TODO: Dont check for errors in urTearDown, since
-  // when using Level Zero plugin, the second urTearDown
-  // will fail as ur_loader.so has already been unloaded,
-  urTearDown(nullptr);
   return PI_SUCCESS;
 }
 
@@ -803,7 +799,6 @@ inline pi_result piTearDown(void *PluginParameter) {
 inline pi_result piPlatformsGet(pi_uint32 NumEntries, pi_platform *Platforms,
                                 pi_uint32 *NumPlatforms) {
 
-  urInit(0, nullptr);
   // We're not going through the UR loader so we're guaranteed to have exactly
   // one adapter (whichever is statically linked). The PI plugin for UR has its
   // own implementation of piPlatformsGet.
@@ -4376,7 +4371,7 @@ inline pi_result piextCommandBufferMemcpyUSM(
   ur_exp_command_buffer_handle_t UrCommandBuffer =
       reinterpret_cast<ur_exp_command_buffer_handle_t>(CommandBuffer);
 
-  HANDLE_ERRORS(urCommandBufferAppendMemcpyUSMExp(
+  HANDLE_ERRORS(urCommandBufferAppendUSMMemcpyExp(
       UrCommandBuffer, DstPtr, SrcPtr, Size, NumSyncPointsInWaitList,
       SyncPointWaitList, SyncPoint));
 
@@ -4394,7 +4389,7 @@ inline pi_result piextCommandBufferMemBufferCopy(
   ur_mem_handle_t UrSrcMem = reinterpret_cast<ur_mem_handle_t>(SrcMem);
   ur_mem_handle_t UrDstMem = reinterpret_cast<ur_mem_handle_t>(DstMem);
 
-  HANDLE_ERRORS(urCommandBufferAppendMembufferCopyExp(
+  HANDLE_ERRORS(urCommandBufferAppendMemBufferCopyExp(
       UrCommandBuffer, UrSrcMem, UrDstMem, SrcOffset, DstOffset, Size,
       NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint));
 
@@ -4422,7 +4417,7 @@ inline pi_result piextCommandBufferMemBufferCopyRect(
   UrRegion.height = Region->height_scalar;
   UrRegion.width = Region->width_bytes;
 
-  HANDLE_ERRORS(urCommandBufferAppendMembufferCopyRectExp(
+  HANDLE_ERRORS(urCommandBufferAppendMemBufferCopyRectExp(
       UrCommandBuffer, UrSrcMem, UrDstMem, UrSrcOrigin, UrDstOrigin, UrRegion,
       SrcRowPitch, SrcSlicePitch, DstRowPitch, DstSlicePitch,
       NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint));
@@ -4452,7 +4447,7 @@ inline pi_result piextCommandBufferMemBufferReadRect(
   UrRegion.height = Region->height_scalar;
   UrRegion.width = Region->width_bytes;
 
-  HANDLE_ERRORS(urCommandBufferAppendMembufferReadRectExp(
+  HANDLE_ERRORS(urCommandBufferAppendMemBufferReadRectExp(
       UrCommandBuffer, UrBuffer, UrBufferOffset, UrHostOffset, UrRegion,
       BufferRowPitch, BufferSlicePitch, HostRowPitch, HostSlicePitch, Ptr,
       NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint));
@@ -4470,7 +4465,7 @@ inline pi_result piextCommandBufferMemBufferRead(
       reinterpret_cast<ur_exp_command_buffer_handle_t>(CommandBuffer);
   ur_mem_handle_t UrBuffer = reinterpret_cast<ur_mem_handle_t>(Src);
 
-  HANDLE_ERRORS(urCommandBufferAppendMembufferReadExp(
+  HANDLE_ERRORS(urCommandBufferAppendMemBufferReadExp(
       UrCommandBuffer, UrBuffer, Offset, Size, Dst, NumSyncPointsInWaitList,
       SyncPointWaitList, SyncPoint));
 
@@ -4499,7 +4494,7 @@ inline pi_result piextCommandBufferMemBufferWriteRect(
   UrRegion.height = Region->height_scalar;
   UrRegion.width = Region->width_bytes;
 
-  HANDLE_ERRORS(urCommandBufferAppendMembufferWriteRectExp(
+  HANDLE_ERRORS(urCommandBufferAppendMemBufferWriteRectExp(
       UrCommandBuffer, UrBuffer, UrBufferOffset, UrHostOffset, UrRegion,
       BufferRowPitch, BufferSlicePitch, HostRowPitch, HostSlicePitch,
       const_cast<void *>(Ptr), NumSyncPointsInWaitList, SyncPointWaitList,
@@ -4519,7 +4514,7 @@ inline pi_result piextCommandBufferMemBufferWrite(
       reinterpret_cast<ur_exp_command_buffer_handle_t>(CommandBuffer);
   ur_mem_handle_t UrBuffer = reinterpret_cast<ur_mem_handle_t>(Buffer);
 
-  HANDLE_ERRORS(urCommandBufferAppendMembufferWriteExp(
+  HANDLE_ERRORS(urCommandBufferAppendMemBufferWriteExp(
       UrCommandBuffer, UrBuffer, Offset, Size, const_cast<void *>(Ptr),
       NumSyncPointsInWaitList, SyncPointWaitList, SyncPoint));
 

sycl/plugins/unified_runtime/pi_unified_runtime.cpp

@@ -25,7 +25,7 @@ static void releaseAdapters(std::vector<ur_adapter_handle_t> &Vec) {
     for (auto Adapter : Vec) {
       urAdapterRelease(Adapter);
     }
-    urTearDown(nullptr);
+    urLoaderTearDown();
   });
 }
 
@@ -1302,7 +1302,7 @@ __SYCL_EXPORT pi_result piPluginInit(pi_plugin *PluginInit) {
   strncpy(PluginInit->PluginVersion, SupportedVersion, PluginVersionSize);
 
   // Initialize UR and discover adapters
-  HANDLE_ERRORS(urInit(0, nullptr));
+  HANDLE_ERRORS(urLoaderInit(0, nullptr));
   uint32_t NumAdapters;
   HANDLE_ERRORS(urAdapterGet(0, nullptr, &NumAdapters));
   if (NumAdapters > 0) {