Documentation: amd-pstate:fix minimum performance state label error
authorShouye Liu <shouyeliu@tencent.com>
Fri, 20 Jun 2025 02:16:58 +0000 (10:16 +0800)
committerJonathan Corbet <corbet@lwn.net>
Sat, 21 Jun 2025 20:11:00 +0000 (14:11 -0600)
In the AMD P-States Performance Scale diagram, the labels for "Max Perf"
and "Lowest Perf" were incorrectly used to define the range for
"Desired Perf".The "Desired performance target" should be bounded by the
"Maximum requested performance" and the "Minimum requested performance",
which corresponds to "Max Perf" and "Min Perf", respectively.

Signed-off-by: Shouye Liu <shouyeliu@tencent.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250620021658.92161-1-shouyeliu@gmail.com
Documentation/admin-guide/pm/amd-pstate.rst

index 412423c54f258032c80be23538a4a642bc4aa9d0..e1771f2225d5f0a79f101e03698b8d5312b59d06 100644 (file)
@@ -72,7 +72,7 @@ to manage each performance update behavior. ::
   Lowest non-        |                       |                         |                       |
   linear perf ------>+-----------------------+                         +-----------------------+
                      |                       |                         |                       |
-                     |                       |       Lowest perf  ---->|                       |
+                     |                       |          Min perf  ---->|                       |
                      |                       |                         |                       |
   Lowest perf ------>+-----------------------+                         +-----------------------+
                      |                       |                         |                       |