Merge pull request #1822 from JackAKirk/cuda-cubemap-driver-fix

[cuda][bindless_images][2025.0 req] Fix for cuda < 11.6 support.

Author: kbenzie

include/ur_api.h

@@ -7665,6 +7665,7 @@ urBindlessImagesImageFreeExp(
 ///         + `pImageDesc && UR_MEM_TYPE_IMAGE1D_ARRAY < pImageDesc->type`
 ///     - ::UR_RESULT_ERROR_INVALID_IMAGE_SIZE
 ///     - ::UR_RESULT_ERROR_INVALID_OPERATION
+///     - ::UR_RESULT_ERROR_ADAPTER_SPECIFIC
 UR_APIEXPORT ur_result_t UR_APICALL
 urBindlessImagesUnsampledImageCreateExp(
     ur_context_handle_t hContext,          ///< [in] handle of the context object
@@ -7703,6 +7704,7 @@ urBindlessImagesUnsampledImageCreateExp(
 ///     - ::UR_RESULT_ERROR_INVALID_IMAGE_SIZE
 ///     - ::UR_RESULT_ERROR_INVALID_SAMPLER
 ///     - ::UR_RESULT_ERROR_INVALID_OPERATION
+///     - ::UR_RESULT_ERROR_ADAPTER_SPECIFIC
 UR_APIEXPORT ur_result_t UR_APICALL
 urBindlessImagesSampledImageCreateExp(
     ur_context_handle_t hContext,          ///< [in] handle of the context object

scripts/core/exp-bindless-images.yml

@@ -469,6 +469,7 @@ returns:
       - "`pImageDesc && UR_MEM_TYPE_IMAGE1D_ARRAY < pImageDesc->type`"
     - $X_RESULT_ERROR_INVALID_IMAGE_SIZE
     - $X_RESULT_ERROR_INVALID_OPERATION
+    - $X_RESULT_ERROR_ADAPTER_SPECIFIC
 --- #--------------------------------------------------------------------------
 type: function
 desc: "Create a bindless sampled image handle"
@@ -507,6 +508,7 @@ returns:
     - $X_RESULT_ERROR_INVALID_IMAGE_SIZE
     - $X_RESULT_ERROR_INVALID_SAMPLER
     - $X_RESULT_ERROR_INVALID_OPERATION
+    - $X_RESULT_ERROR_ADAPTER_SPECIFIC
 --- #--------------------------------------------------------------------------
 type: function
 desc: "Copy image data Host to Device or Device to Host"

source/adapters/cuda/image.cpp

@@ -311,7 +311,14 @@ ur_result_t urTextureCreate(ur_sampler_handle_t hSampler,
     ur_exp_sampler_cubemap_filter_mode_t CubemapFilterModeProp =
         hSampler->getCubemapFilterMode();
     if (CubemapFilterModeProp == UR_EXP_SAMPLER_CUBEMAP_FILTER_MODE_SEAMLESS) {
+#if CUDA_VERSION >= 11060
       ImageTexDesc.flags |= CU_TRSF_SEAMLESS_CUBEMAP;
+#else
+      setErrorMessage("The " UR_EXP_SAMPLER_CUBEMAP_FILTER_MODE_SEAMLESS
+                      " feature requires cuda 11.6 or later.",
+                      UR_RESULT_ERROR_ADAPTER_SPECIFIC);
+      return UR_RESULT_ERROR_ADAPTER_SPECIFIC;
+#endif
     }
 
     CUtexObject Texture;

source/loader/ur_libapi.cpp

@@ -6702,6 +6702,7 @@ ur_result_t UR_APICALL urBindlessImagesImageFreeExp(
 ///         + `pImageDesc && UR_MEM_TYPE_IMAGE1D_ARRAY < pImageDesc->type`
 ///     - ::UR_RESULT_ERROR_INVALID_IMAGE_SIZE
 ///     - ::UR_RESULT_ERROR_INVALID_OPERATION
+///     - ::UR_RESULT_ERROR_ADAPTER_SPECIFIC
 ur_result_t UR_APICALL urBindlessImagesUnsampledImageCreateExp(
     ur_context_handle_t hContext, ///< [in] handle of the context object
     ur_device_handle_t hDevice,   ///< [in] handle of the device object
@@ -6754,6 +6755,7 @@ ur_result_t UR_APICALL urBindlessImagesUnsampledImageCreateExp(
 ///     - ::UR_RESULT_ERROR_INVALID_IMAGE_SIZE
 ///     - ::UR_RESULT_ERROR_INVALID_SAMPLER
 ///     - ::UR_RESULT_ERROR_INVALID_OPERATION
+///     - ::UR_RESULT_ERROR_ADAPTER_SPECIFIC
 ur_result_t UR_APICALL urBindlessImagesSampledImageCreateExp(
     ur_context_handle_t hContext, ///< [in] handle of the context object
     ur_device_handle_t hDevice,   ///< [in] handle of the device object

source/ur_api.cpp

@@ -5724,6 +5724,7 @@ ur_result_t UR_APICALL urBindlessImagesImageFreeExp(
 ///         + `pImageDesc && UR_MEM_TYPE_IMAGE1D_ARRAY < pImageDesc->type`
 ///     - ::UR_RESULT_ERROR_INVALID_IMAGE_SIZE
 ///     - ::UR_RESULT_ERROR_INVALID_OPERATION
+///     - ::UR_RESULT_ERROR_ADAPTER_SPECIFIC
 ur_result_t UR_APICALL urBindlessImagesUnsampledImageCreateExp(
     ur_context_handle_t hContext, ///< [in] handle of the context object
     ur_device_handle_t hDevice,   ///< [in] handle of the device object
@@ -5767,6 +5768,7 @@ ur_result_t UR_APICALL urBindlessImagesUnsampledImageCreateExp(
 ///     - ::UR_RESULT_ERROR_INVALID_IMAGE_SIZE
 ///     - ::UR_RESULT_ERROR_INVALID_SAMPLER
 ///     - ::UR_RESULT_ERROR_INVALID_OPERATION
+///     - ::UR_RESULT_ERROR_ADAPTER_SPECIFIC
 ur_result_t UR_APICALL urBindlessImagesSampledImageCreateExp(
     ur_context_handle_t hContext, ///< [in] handle of the context object
     ur_device_handle_t hDevice,   ///< [in] handle of the device object