fix: change error message for GPU page fault

Change the error message for GPU page fault to match
with the message from gdb output

Related-To: NEO-13093
Signed-off-by: Young Jin Yoon <[email protected]>

Author: yoon0805

shared/source/os_interface/linux/drm_neo.cpp

@@ -268,15 +268,15 @@ bool Drm::checkResetStatus(OsContext &osContext) {
         UNRECOVERABLE_IF(retVal != 0);
         if (checkToDisableScratchPage() && ioctlHelper->validPageFault(fault.flags)) {
             bool banned = ((status & ioctlHelper->getStatusForResetStats(true)) != 0);
-            IoFunctions::fprintf(stderr, "FATAL: Unexpected page fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
+            IoFunctions::fprintf(stderr, "Segmentation fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
                                  fault.addr,
                                  resetStats.contextId,
                                  EngineHelpers::engineTypeToString(osContext.getEngineType()).c_str(),
                                  fault.type, GpuPageFaultHelpers::faultTypeToString(static_cast<FaultType>(fault.type)).c_str(),
                                  fault.level, GpuPageFaultHelpers::faultLevelToString(static_cast<FaultLevel>(fault.level)).c_str(),
                                  fault.access, GpuPageFaultHelpers::faultAccessToString(static_cast<FaultAccess>(fault.access)).c_str(),
                                  banned);
-            IoFunctions::fprintf(stdout, "FATAL: Unexpected page fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
+            IoFunctions::fprintf(stdout, "Segmentation fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
                                  fault.addr,
                                  resetStats.contextId,
                                  EngineHelpers::engineTypeToString(osContext.getEngineType()).c_str(),

shared/test/unit_test/os_interface/linux/drm_tests.cpp

@@ -1480,7 +1480,7 @@ TEST(DrmDeathTest, GivenResetStatsWithValidFaultWhenIsGpuHangIsCalledThenProcess
 
     drm.ioctlHelper = std::move(ioctlHelper);
 
-    int strSize = std::snprintf(nullptr, 0, "FATAL: Unexpected page fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
+    int strSize = std::snprintf(nullptr, 0, "Segmentation fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
                                 static_cast<long long unsigned int>(resetStatsFaultExpected.addr),
                                 resetStatsExpected.contextId,
                                 EngineHelpers::engineTypeToString(aub_stream::ENGINE_BCS).c_str(),
@@ -1491,7 +1491,7 @@ TEST(DrmDeathTest, GivenResetStatsWithValidFaultWhenIsGpuHangIsCalledThenProcess
                   1;
 
     std::unique_ptr<char[]> buf(new char[strSize]);
-    std::snprintf(buf.get(), strSize, "FATAL: Unexpected page fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
+    std::snprintf(buf.get(), strSize, "Segmentation fault from GPU at 0x%llx, ctx_id: %u (%s) type: %d (%s), level: %d (%s), access: %d (%s), banned: %d, aborting.\n",
                   static_cast<long long unsigned int>(resetStatsFaultExpected.addr),
                   resetStatsExpected.contextId,
                   EngineHelpers::engineTypeToString(aub_stream::ENGINE_BCS).c_str(),