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-rw-r--r--drivers/ata/Kconfig6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index e5641e6c52ee..bb45a9c00514 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -115,14 +115,16 @@ config SATA_AHCI
If unsure, say N.
-config SATA_LPM_POLICY
+config SATA_MOBILE_LPM_POLICY
int "Default SATA Link Power Management policy for low power chipsets"
range 0 4
default 0
depends on SATA_AHCI
help
Select the Default SATA Link Power Management (LPM) policy to use
- for chipsets / "South Bridges" designated as supporting low power.
+ for chipsets / "South Bridges" supporting low-power modes. Such
+ chipsets are typically found on most laptops but desktops and
+ servers now also widely use chipsets supporting low power modes.
The value set has the following meanings:
0 => Keep firmware settings