diff options
| author | Gautham R. Shenoy <gautham.shenoy@amd.com> | 2026-03-26 17:17:54 +0530 |
|---|---|---|
| committer | Mario Limonciello (AMD) <superm1@kernel.org> | 2026-04-02 11:28:44 -0500 |
| commit | 7e1cf24efba4b59a275e87372267dadcb7fd1850 (patch) | |
| tree | ab87071df7c5b236f9b5496e79d8420ffd12b929 | |
| parent | 3b90e5a4176acacc6781b9ac84cdc5ac53671eee (diff) | |
Documentation/amd-pstate: List amd_pstate_hw_prefcore sysfs file
Add the missing amd_pstate_hw_prefcore filenames in the sysfs listing
example leading to the descriptions of these parameters. Clarify when
will the file be visible.
Fixes: b96b82d1af7f ("cpufreq: amd-pstate: Add documentation for `amd_pstate_hw_prefcore`")
Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: Gautham R. Shenoy <gautham.shenoy@amd.com>
Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
| -rw-r--r-- | Documentation/admin-guide/pm/amd-pstate.rst | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/admin-guide/pm/amd-pstate.rst b/Documentation/admin-guide/pm/amd-pstate.rst index e1771f2225d5..b8c846cbf301 100644 --- a/Documentation/admin-guide/pm/amd-pstate.rst +++ b/Documentation/admin-guide/pm/amd-pstate.rst @@ -239,6 +239,7 @@ control its functionality at the system level. They are located in the root@hr-test1:/home/ray# ls /sys/devices/system/cpu/cpufreq/policy0/*amd* /sys/devices/system/cpu/cpufreq/policy0/amd_pstate_highest_perf + /sys/devices/system/cpu/cpufreq/policy0/amd_pstate_hw_prefcore /sys/devices/system/cpu/cpufreq/policy0/amd_pstate_lowest_nonlinear_freq /sys/devices/system/cpu/cpufreq/policy0/amd_pstate_max_freq @@ -264,8 +265,9 @@ This attribute is read-only. ``amd_pstate_hw_prefcore`` -Whether the platform supports the preferred core feature and it has been -enabled. This attribute is read-only. +Whether the platform supports the preferred core feature and it has +been enabled. This attribute is read-only. This file is only visible +on platforms which support the preferred core feature. ``amd_pstate_prefcore_ranking`` |