[CI] Disable E2E tests failing on PVC (#14720)

This PR disable tests failing on PVC.
GH issue to track disabled tests:
#14826

Author: uditagarwal97

sycl/test-e2e/Basic/accessor/accessor.cpp

@@ -1,6 +1,9 @@
 // RUN: %{build} -DSYCL2020_DISABLE_DEPRECATION_WARNINGS -o %t.out
 // RUN: %{run} %t.out
 
+// https://github.com/intel/llvm/issues/14826
+// XFAIL: arch-intel_gpu_pvc
+
 //==----------------accessor.cpp - SYCL accessor basic test ----------------==//
 //
 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

sycl/test-e2e/Basic/accessor/host_task_accessor_deduction.cpp

@@ -1,2 +1,6 @@
 // RUN: %{build} -Daccessor_new_api_test %S/Inputs/host_task_accessor.cpp -o %t.out
 // RUN: %{run} %t.out
+
+// Disabled on PVC without igc-dev due to timeout.
+// https://github.com/intel/llvm/issues/14826
+// UNSUPPORTED: arch-intel_gpu_pvc && !igc-dev

sycl/test-e2e/DeprecatedFeatures/set_arg_interop.cpp

@@ -1,5 +1,8 @@
 // REQUIRES: opencl, opencl_icd
 
+// https://github.com/intel/llvm/issues/14826
+// XFAIL: arch-intel_gpu_pvc
+
 // RUN: %{build} -D__SYCL_INTERNAL_API -o %t.out %opencl_lib -O3
 // RUN: %{run} %t.out
 

sycl/test-e2e/DeviceArchitecture/device_architecture_comparison_on_device_aot.cpp

@@ -1,4 +1,8 @@
 // REQUIRES: arch-intel_gpu_pvc, ocloc
+
+// https://github.com/intel/llvm/issues/14826
+// XFAIL: arch-intel_gpu_pvc
+
 // RUN: %clangxx -fsycl -fsycl-targets=intel_gpu_pvc %s -o %t.out
 // RUN: %{run} %t.out
 

sycl/test-e2e/DeviceCodeSplit/grf.cpp

@@ -14,6 +14,9 @@
 //   compiler option
 
 // REQUIRES: arch-intel_gpu_pvc
+// https://github.com/intel/llvm/issues/14826
+// XFAIL: *
+
 // RUN: %{build} -o %t.out
 // Don't use SYCL_UR_TRACE as the output from the L0 adapter logging interferes
 // with the regular UR traces we are checking.

sycl/test-e2e/ESIMD/lit.local.cfg

@@ -10,7 +10,11 @@ if 'gpu-intel-gen9' in config.available_features and platform.system() == 'Windo
 # The current DG2 postcommit job only runs L0 anyway,
 # so there's no difference in coverage.
 # We should investigate why OCL fails separately.
-if 'gpu-intel-dg2' in config.available_features:
+
+# Check if any device has arch-intel_gpu_pvc
+has_arch_gpu_intel_pvc = any('arch-intel_gpu_pvc' in T for T in config.sycl_dev_features.values())
+
+if 'gpu-intel-dg2' in config.available_features or has_arch_gpu_intel_pvc:
   config.required_features += ['level_zero']
 
 # TODO: Remove this once the warnings are resolved

sycl/test-e2e/ESIMD/mask_expand_load.cpp

@@ -9,6 +9,9 @@
 // RUN: %{build} -fsycl-device-code-split=per_kernel -o %t.out
 // RUN: %{run} %t.out
 
+// https://github.com/intel/llvm/issues/14826
+// XFAIL: arch-intel_gpu_pvc
+
 // This is a basic test to validate the expanded load API.
 
 #include "esimd_test_utils.hpp"

sycl/test-e2e/ESIMD/named_barriers/loop.cpp

@@ -9,7 +9,11 @@
 // REQUIRES: arch-intel_gpu_pvc
 // RUN: %{build} -o %t.out
 // RUN: %{run} %t.out
-//
+
+// Disabled on PVC without igc-dev due to flaky failures.
+// https://github.com/intel/llvm/issues/14826
+// UNSUPPORTED: arch-intel_gpu_pvc && !igc-dev
+
 // Test checks support of named barrier in a loop in ESIMD kernel.
 // SLM and surface size is 32 bytes, 16 bytes per iteration.
 // Each iteration has 1 barrier and 1 producer. Producer stores data to SLM,

sycl/test-e2e/ESIMD/named_barriers/loop_extended.cpp

@@ -10,7 +10,10 @@
 // RUN: %{build} -o %t.out
 // RUN: %{run} %t.out
 
-//
+// Disabled on PVC due to flaky failures.
+// https://github.com/intel/llvm/issues/14826
+// UNSUPPORTED: arch-intel_gpu_pvc
+
 // Test checks support of named barrier in a loop in ESIMD kernel.
 // First iteration has 1 barrier and 1 producer, second - 2 barriers and 2
 // producers. Producer stores data to SLM, then all threads read SLM and store

sycl/test-e2e/Graph/Explicit/interop-level-zero-launch-kernel.cpp

@@ -9,6 +9,9 @@
 // Extra run to check for immediate-command-list in Level Zero
 // RUN: %if level_zero %{env SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1 %{l0_leak_check} %{run} %t.out %S/../Inputs/Kernels/saxpy.spv 2>&1 | FileCheck %s --implicit-check-not=LEAK %}
 
+// https://github.com/intel/llvm/issues/14826
+// XFAIL: arch-intel_gpu_pvc
+
 #define GRAPH_E2E_EXPLICIT
 
 #include "../Inputs/interop-level-zero-launch-kernel.cpp"