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refactor: Extended drm wrapper with primary context export / import handle

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Related-To: NEO-12952

Signed-off-by: Slawomir Milczarek <slawomir.milczarek@intel.com>
This commit is contained in:
Slawomir Milczarek
2025-03-07 13:10:40 +00:00
committed by Compute-Runtime-Automation
parent 2170f5ca88
commit 8e251ed274
1 changed files with 11 additions and 1 deletions
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12
shared/source/os_interface/linux/drm_wrappers.h
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@@ -202,6 +202,14 @@ struct PrimeHandle {
int32_t fileDescriptor;
};
struct PrimaryContextHandle {
uint32_t handle;
uint32_t pad;
int32_t fd;
uint32_t pad2;
uint64_t reserved[2];
};
#pragma pack(1)
template <uint32_t numEngines = 10> // 1 + max engines
struct ContextParamEngines {
@@ -284,7 +292,9 @@ enum class DrmIoctl {
metadataDestroy,
perfOpen,
perfEnable,
perfDisable
perfDisable,
primaryContextExport,
primaryContextImport
};
enum class DrmParam {