1 files changed, 37 insertions, 0 deletions
diff --git a/lang/intel-compute-runtime/files/patch-no-blitter b/lang/intel-compute-runtime/files/patch-no-blitter
new file mode 100644
index 000000000000..9fa59d0f9c03
--- /dev/null
+++ b/lang/intel-compute-runtime/files/patch-no-blitter
@@ -0,0 +1,37 @@
+Regressed by https://github.com/intel/compute-runtime/commit/691a4ea8237f
+blitterOperationsSupported isn't enabled on any GPU yet
+
+Process 82663 stopped
+* thread #1, name = 'ze_peak', stop reason = signal SIGABRT
+    frame #0: 0x000000080060b02a libc.so.7`__sys_thr_kill at thr_kill.S:4
+(lldb) bt
+* thread #1, name = 'ze_peak', stop reason = signal SIGABRT
+  * frame #0: 0x000000080060b02a libc.so.7`__sys_thr_kill at thr_kill.S:4
+    frame #1: 0x000000080060a9c4 libc.so.7`__raise(s=6) at raise.c:52:10
+    frame #2: 0x0000000800573459 libc.so.7`abort at abort.c:67:8
+    frame #3: 0x00000008003d6a49 libcxxrt.so.1`report_failure(err=<unavailable>, thrown_exception=0x0000000802717fa8) at exception.cc:719:5
+    frame #4: 0x000000000020df59 ze_peak`L0Context::init_xe(this=0x00007fffffffde70) at ze_peak.cpp:183:5
+    frame #5: 0x00000000002115d9 ze_peak`main(argc=1, argv=0x00007fffffffe0f0) at ze_peak.cpp:760:11
+    frame #6: 0x000000000020b8bf ze_peak`_start(ap=<unavailable>, cleanup=<unavailable>) at crt1.c:76:7
+(lldb) f 4
+frame #4: 0x000000000020df59 ze_peak`L0Context::init_xe(this=0x00007fffffffde70) at ze_peak.cpp:183:5
+   180    result =
+   181        zeCommandListCreate(device, &command_list_description, &command_list);
+   182    if (result) {
+-> 183      throw std::runtime_error("zeDeviceCreateCommandList failed: " +
+   184                               std::to_string(result));
+   185    }
+   186    if (verbose)
+
+--- level_zero/core/source/device/device_imp.cpp.orig	2020-04-11 07:41:07 UTC
++++ level_zero/core/source/device/device_imp.cpp
+@@ -725,9 +725,7 @@ ze_result_t DeviceImp::isCreatedCommandListCopyOnly(co
+         auto hwInfo = neoDevice->getHardwareInfo();
+         if (hwInfo.capabilityTable.blitterOperationsSupported) {
+             *useBliter = true;
+-            return ZE_RESULT_SUCCESS;
+         }
+-        return ZE_RESULT_ERROR_INVALID_ENUMERATION;
+     }
+     return ZE_RESULT_SUCCESS;
+ }