intel/compute-runtime
1
0
Fork 0
mirror of https://github.com/intel/compute-runtime.git synced 2026-01-04 15:53:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

performance: Do not create global fence allocation on integrated

Browse Source 
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2025-04-07 10:16:55 +00:00
committed by Compute-Runtime-Automation
parent d5f39fce5e
commit 8978ea5e5a
23 changed files with 151 additions and 66 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
shared/source/helpers/gfx_core_helper_pvc_and_later.inl
View File

@@ -12,12 +12,19 @@ namespace NEO {
template <typename Family>
bool GfxCoreHelperHw<Family>::isFenceAllocationRequired(const HardwareInfo &hwInfo) const {
if ((debugManager.flags.ProgramGlobalFenceAsMiMemFenceCommandInCommandStream.get() == 1) ||
(debugManager.flags.ProgramGlobalFenceAsPostSyncOperationInComputeWalker.get() == 1) ||
(debugManager.flags.ProgramGlobalFenceAsKernelInstructionInEUKernel.get() == 1) ||
(debugManager.flags.DirectSubmissionInsertExtraMiMemFenceCommands.get() == 1)) {
return true;
}
if ((debugManager.flags.ProgramGlobalFenceAsMiMemFenceCommandInCommandStream.get() == 0) &&
(debugManager.flags.ProgramGlobalFenceAsPostSyncOperationInComputeWalker.get() == 0) &&
(debugManager.flags.ProgramGlobalFenceAsKernelInstructionInEUKernel.get() == 0)) {
(debugManager.flags.ProgramGlobalFenceAsKernelInstructionInEUKernel.get() == 0) &&
(debugManager.flags.DirectSubmissionInsertExtraMiMemFenceCommands.get() == 0)) {
return false;
}
return true;
return !hwInfo.capabilityTable.isIntegratedDevice;
}
template <typename Family>