diff options
| author | Pengfei Xu <pengfei.xu@intel.com> | 2024-05-31 15:53:50 +0800 |
|---|---|---|
| committer | Shuah Khan <skhan@linuxfoundation.org> | 2024-07-11 11:31:11 -0600 |
| commit | bb408dae9e73803eab8a648115d6c4a1bca4dba3 (patch) | |
| tree | c9aa759f5997afa14da30f01f2d3b7904ea083ee /tools | |
| parent | 3170f7acfba15895844dc2c0f2d2ff6fd77ad2e1 (diff) | |
selftests: ifs: verify IFS ARRAY BIST functionality
There are two selftest scenarios for ARRAY BIST(Board Integrated System
Test) tests:
1. Perform IFS ARRAY BIST tests once on each CPU.
2. Perform IFS ARRAY BIST tests on a random CPU with 3 rounds.
These are not meant to be exhaustive, but are some minimal tests for
for checking IFS ARRAY BIST.
Reviewed-by: Jithu Joseph <jithu.joseph@intel.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Co-developed-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Pengfei Xu <pengfei.xu@intel.com>
Acked-by: Jithu Joseph <jithu.joseph@intel.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/drivers/platform/x86/intel/ifs/test_ifs.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/testing/selftests/drivers/platform/x86/intel/ifs/test_ifs.sh b/tools/testing/selftests/drivers/platform/x86/intel/ifs/test_ifs.sh index 82fc5a461b12..8b68964b29f4 100755 --- a/tools/testing/selftests/drivers/platform/x86/intel/ifs/test_ifs.sh +++ b/tools/testing/selftests/drivers/platform/x86/intel/ifs/test_ifs.sh @@ -17,6 +17,7 @@ readonly IFS_SCAN_MODE="0" readonly IFS_ARRAY_BIST_SCAN_MODE="1" readonly IFS_PATH="/sys/devices/virtual/misc/intel_ifs" readonly IFS_SCAN_SYSFS_PATH="${IFS_PATH}_${IFS_SCAN_MODE}" +readonly IFS_ARRAY_BIST_SYSFS_PATH="${IFS_PATH}_${IFS_ARRAY_BIST_SCAN_MODE}" readonly RUN_TEST="run_test" readonly STATUS="status" readonly DETAILS="details" @@ -479,6 +480,13 @@ test_ifs() test_ifs_scan_available_imgs test_ifs_same_cpu_loop "$IFS_SCAN_MODE" "$RANDOM_CPU" "$LOOP_TIMES" fi + + if [[ -d "$IFS_ARRAY_BIST_SYSFS_PATH" ]]; then + ifs_test_cpus "$SIBLINGS" "$IFS_ARRAY_BIST_SCAN_MODE" + test_ifs_same_cpu_loop "$IFS_ARRAY_BIST_SCAN_MODE" "$RANDOM_CPU" "$LOOP_TIMES" + else + append_log "[$SKIP] No $IFS_ARRAY_BIST_SYSFS_PATH, skip IFS ARRAY BIST scan" + fi } trap ifs_cleanup SIGTERM SIGINT |