Messages in this thread | | | Date | Tue, 14 Feb 2023 12:27:09 +0900 | Subject | Re: [PATCH] ata: ahci: Add Tiger Lake UP{3,4} AHCI controller | From | Damien Le Moal <> |
| |
On 2/13/23 19:24, Simon Gaiser wrote: > Mark the Tiger Lake UP{3,4} AHCI controller as "low_power". This enables > S0ix to work out of the box. Otherwise this isn't working unless the > user manually sets /sys/class/scsi_host/*/link_power_management_policy. > > Intel lists a total of 4 SATA controller IDs in [1] for those mobile > PCHs. This commit just adds the "AHCI" variant since I only tested > those. > > [1]: https://cdrdv2.intel.com/v1/dl/getContent/631119 > > Signed-off-by: Simon Gaiser <simon@invisiblethingslab.com> > CC: stable@vger.kernel.org
Applied to for-6.2-fixes. Thanks !
-- Damien Le Moal Western Digital Research
| |