intel/compute-runtime
1
0
Fork 0
mirror of https://github.com/intel/compute-runtime.git synced 2025-12-24 12:23:05 +08:00
Code Issues Packages Projects Releases Wiki Activity

fix: l0, tag update on mem copy ext host ptr

Browse Source 
Require tag update on mem copy with external host ptr.
Without this, temporary allocation might not be cleaned before next copy
operation.
If a second copy operation is passed same ptr that has been reallocated,
there will be a pagefault.

Related-To: NEO-15663

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
This commit is contained in:
Dominik Dabek
2025-08-08 11:39:51 +00:00
committed by Compute-Runtime-Automation
parent 34ddf678ad
commit 77470acf7a
9 changed files with 127 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
shared/source/command_stream/command_stream_receiver.cpp
View File

@@ -1026,6 +1026,12 @@ bool CommandStreamReceiver::checkImplicitFlushForGpuIdle() {
return false;
}
bool CommandStreamReceiver::getAndClearIsWalkerWithProfilingEnqueued() {
bool retVal = this->isWalkerWithProfilingEnqueued;
this->isWalkerWithProfilingEnqueued = false;
return retVal;
}
void CommandStreamReceiver::downloadTagAllocation(TaskCountType taskCountToWait) {
if (this->getTagAllocation()) {
if (taskCountToWait && taskCountToWait <= this->peekLatestFlushedTaskCount()) {