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Immediate binding flag in BufferObject

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Related-To: NEO-5985

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
This commit is contained in:
Mateusz Hoppe
2021-06-17 12:23:51 +00:00
committed by Compute-Runtime-Automation
parent 3137e82fca
commit 8a037399d1
3 changed files with 13 additions and 1 deletions
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3
opencl/test/unit_test/os_interface/linux/drm_memory_manager_tests.cpp
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@@ -4243,7 +4243,7 @@ TEST(DrmMemoryManager, givenNullBoWhenRegisteringBindExtHandleThenEarlyReturn) {
gfxAllocation.freeRegisteredBOBindExtHandles(mockDrm.get()); gfxAllocation.freeRegisteredBOBindExtHandles(mockDrm.get());
} }
TEST(DrmAllocationTest, givenResourceRegistrationEnabledWhenAllocationIsRegisteredThenBosAreMarkedForCapture) { TEST(DrmAllocationTest, givenResourceRegistrationEnabledWhenAllocationIsRegisteredThenBosAreMarkedForCaptureAndRequireImmediateBinding) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>(); auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1); executionEnvironment->prepareRootDeviceEnvironments(1);
@@ -4257,6 +4257,7 @@ TEST(DrmAllocationTest, givenResourceRegistrationEnabledWhenAllocationIsRegister
allocation.registerBOBindExtHandle(&drm); allocation.registerBOBindExtHandle(&drm);
EXPECT_TRUE(bo.isMarkedForCapture()); EXPECT_TRUE(bo.isMarkedForCapture());
EXPECT_TRUE(bo.isImmediateBindingRequired());
} }
TEST(DrmAllocationTest, givenResourceRegistrationEnabledWhenIsaIsRegisteredThenCookieIsAddedToBoHandle) { TEST(DrmAllocationTest, givenResourceRegistrationEnabledWhenIsaIsRegisteredThenCookieIsAddedToBoHandle) {

2
shared/source/os_interface/linux/drm_allocation.cpp
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@@ -128,6 +128,8 @@ void DrmAllocation::registerBOBindExtHandle(Drm *drm) {
bo->addBindExtHandle(cookieHandle); bo->addBindExtHandle(cookieHandle);
registeredBoBindHandles.push_back(cookieHandle); registeredBoBindHandles.push_back(cookieHandle);
} }
bo->requireImmediateBinding(true);
} }
} }
} }

9
shared/source/os_interface/linux/drm_buffer_object.h
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@@ -79,6 +79,14 @@ class BufferObject {
bool isMarkedForCapture() { bool isMarkedForCapture() {
return allowCapture; return allowCapture;
} }
bool isImmediateBindingRequired() {
return requiresImmediateBinding;
}
void requireImmediateBinding(bool required) {
requiresImmediateBinding = required;
}
void setCacheRegion(CacheRegion regionIndex) { cacheRegion = regionIndex; } void setCacheRegion(CacheRegion regionIndex) { cacheRegion = regionIndex; }
CacheRegion peekCacheRegion() const { return cacheRegion; } CacheRegion peekCacheRegion() const { return cacheRegion; }
@@ -94,6 +102,7 @@ class BufferObject {
//Tiling //Tiling
uint32_t tiling_mode; uint32_t tiling_mode;
bool allowCapture = false; bool allowCapture = false;
bool requiresImmediateBinding = false;
uint32_t getOsContextId(OsContext *osContext); uint32_t getOsContextId(OsContext *osContext);
MOCKABLE_VIRTUAL void fillExecObject(drm_i915_gem_exec_object2 &execObject, OsContext *osContext, uint32_t vmHandleId, uint32_t drmContextId); MOCKABLE_VIRTUAL void fillExecObject(drm_i915_gem_exec_object2 &execObject, OsContext *osContext, uint32_t vmHandleId, uint32_t drmContextId);