intel/compute-runtime
1
0
Fork 0
mirror of https://github.com/intel/compute-runtime.git synced 2026-01-05 17:20:26 +08:00
Code Issues Packages Projects Releases Wiki Activity

Set context unrecoverable when debugging enabled

Browse Source 
Related-To: NEO-6204

Signed-off-by: Mateusz Hoppe <mateusz.hoppe@intel.com>
This commit is contained in:
Mateusz Hoppe
2021-09-09 21:16:11 +00:00
committed by Compute-Runtime-Automation
parent 858727010f
commit cf8e3269c7
6 changed files with 42 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
shared/source/os_interface/linux/drm_neo.cpp
View File

@@ -377,6 +377,16 @@ void Drm::setNonPersistentContext(uint32_t drmContextId) {
ioctl(DRM_IOCTL_I915_GEM_CONTEXT_SETPARAM, &contextParam);
}
void Drm::setUnrecoverableContext(uint32_t drmContextId) {
drm_i915_gem_context_param contextParam = {};
contextParam.ctx_id = drmContextId;
contextParam.param = I915_CONTEXT_PARAM_RECOVERABLE;
contextParam.value = 0;
contextParam.size = 0;
ioctl(DRM_IOCTL_I915_GEM_CONTEXT_SETPARAM, &contextParam);
}
uint32_t Drm::createDrmContext(uint32_t drmVmId, bool isSpecialContextRequested) {
drm_i915_gem_context_create_ext gcc = {};

2
shared/source/os_interface/linux/drm_neo.h
View File

@@ -164,6 +164,8 @@ class Drm : public DriverModel {
bool isContextDebugSupported() { return contextDebugSupported; }
MOCKABLE_VIRTUAL void setContextDebugFlag(uint32_t drmContextId);
void setUnrecoverableContext(uint32_t drmContextId);
void setDirectSubmissionActive(bool value) { this->directSubmissionActive = value; }
bool isDirectSubmissionActive() { return this->directSubmissionActive; }

7
shared/source/os_interface/linux/os_context_linux.cpp
View File

@@ -53,8 +53,11 @@ void OsContextLinux::initializeContext() {
drm.setNonPersistentContext(drmContextId);
}
if (drm.getRootDeviceEnvironment().executionEnvironment.isDebuggingEnabled() && !isInternalEngine()) {
drm.setContextDebugFlag(drmContextId);
if (drm.getRootDeviceEnvironment().executionEnvironment.isDebuggingEnabled()) {
drm.setUnrecoverableContext(drmContextId);
if (!isInternalEngine()) {
drm.setContextDebugFlag(drmContextId);
}
}
if (drm.isPreemptionSupported() && isLowPriority()) {