Searched hist:e331ac141f1df6d151d24e60ff16e93ec075509e (Results 1 – 2 of 2) sorted by relevance
| /linux/tools/testing/selftests/resctrl/ |
| H A D | resctrlfs.c | diff e331ac141f1df6d151d24e60ff16e93ec075509e Fri Feb 16 09:35:15 CET 2024 Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com> selftests/resctrl: Add a helper for the non-contiguous test
The CAT non-contiguous selftests have to read the file responsible for
reporting support of non-contiguous CBMs in kernel (resctrl). Then the
test compares if that information matches what is reported by CPUID
output.
Add a generic helper function to read an unsigned number from
/sys/fs/resctrl/info/<RESOURCE>/<FILE>.
Signed-off-by: Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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| H A D | resctrl.h | diff e331ac141f1df6d151d24e60ff16e93ec075509e Fri Feb 16 09:35:15 CET 2024 Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com> selftests/resctrl: Add a helper for the non-contiguous test
The CAT non-contiguous selftests have to read the file responsible for
reporting support of non-contiguous CBMs in kernel (resctrl). Then the
test compares if that information matches what is reported by CPUID
output.
Add a generic helper function to read an unsigned number from
/sys/fs/resctrl/info/<RESOURCE>/<FILE>.
Signed-off-by: Maciej Wieczor-Retman <maciej.wieczor-retman@intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
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