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feature: Change doorbell handle from uint64_t to extendable struct

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Related-To: NEO-11386

Signed-off-by: Bartosz Dunajski <bartosz.dunajski@intel.com>
This commit is contained in:
Bartosz Dunajski
2024-05-13 15:16:22 +00:00
committed by Compute-Runtime-Automation
parent 4abe8c8253
commit bb2e2ee4e1
3 changed files with 18 additions and 4 deletions
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14
level_zero/api/driver_experimental/public/zex_common.h
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@@ -112,7 +112,21 @@ typedef struct _ze_intel_media_communication_desc_t {
uint32_t controlBatchBufferSize; ///< [in] control batch buffer size
} ze_intel_media_communication_desc_t;
///////////////////////////////////////////////////////////////////////////////
/// @brief Forward-declare ze_intel_media_doorbell_handle_desc_t
typedef struct _ze_intel_media_doorbell_handle_desc_t ze_intel_media_doorbell_handle_desc_t;
///////////////////////////////////////////////////////////////////////////////
/// @brief ze_intel_media_doorbell_handle_desc_t
/// @details Handle of the doorbell. This structure is passed as argument of zeIntelMediaCommunicationCreate and zeIntelMediaCommunicationDestroy
typedef struct _ze_intel_media_doorbell_handle_desc_t {
ze_structure_type_t stype; ///< [in] type of this structure
void *pNext; ///< [in][optional] must be null or a pointer to an extension-specific, this will be used to extend this in future
uint64_t doorbell; ///< [in,out] handle of the doorbell
} ze_intel_media_doorbell_handle_desc_t;
#define ZE_STRUCTURE_TYPE_INTEL_MEDIA_COMMUNICATION_DESC (ze_structure_type_t)0x00020021
#define ZE_STRUCTURE_TYPE_INTEL_MEDIA_DOORBELL_HANDLE_DESC (ze_structure_type_t)0x00020022
#if defined(__cplusplus)
} // extern "C"

4
level_zero/api/driver_experimental/public/zex_context.cpp
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@@ -8,11 +8,11 @@
#include "level_zero/api/driver_experimental/public/zex_context.h"
namespace L0 {
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationCreate(ze_context_handle_t hContext, ze_device_handle_t hDevice, ze_intel_media_communication_desc_t *desc, uint64_t *doorbellHandle) {
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationCreate(ze_context_handle_t hContext, ze_device_handle_t hDevice, ze_intel_media_communication_desc_t *desc, ze_intel_media_doorbell_handle_desc_t *phDoorbell) {
return ZE_RESULT_ERROR_UNSUPPORTED_FEATURE;
}
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationDestroy(ze_context_handle_t hContext, ze_device_handle_t hDevice, uint64_t doorbellHandle) {
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationDestroy(ze_context_handle_t hContext, ze_device_handle_t hDevice, ze_intel_media_doorbell_handle_desc_t *phDoorbell) {
return ZE_RESULT_ERROR_UNSUPPORTED_FEATURE;
}

4
level_zero/api/driver_experimental/public/zex_context.h
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@@ -11,7 +11,7 @@
namespace L0 {
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationCreate(ze_context_handle_t hContext, ze_device_handle_t hDevice, ze_intel_media_communication_desc_t *desc, uint64_t *doorbellHandle);
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationCreate(ze_context_handle_t hContext, ze_device_handle_t hDevice, ze_intel_media_communication_desc_t *desc, ze_intel_media_doorbell_handle_desc_t *phDoorbell);
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationDestroy(ze_context_handle_t hContext, ze_device_handle_t hDevice, uint64_t doorbellHandle);
ZE_APIEXPORT ze_result_t ZE_APICALL zeIntelMediaCommunicationDestroy(ze_context_handle_t hContext, ze_device_handle_t hDevice, ze_intel_media_doorbell_handle_desc_t *phDoorbell);
} // namespace L0