On Wed, Apr 20, 2022 at 08:27:26PM -0700, Dan Williams wrote: > As mentioned here [1], the pain of continuing add new and different > device-ids for RAID mode to this file [2] has been heard. Ideally this > device-id would not matter and the class code would remain > PCI_CLASS_STORAGE_SATA_AHCI regardless of the RAID mode, but other > operating systems depend on the class code *not* being AHCI when the > device is in RAID mode. That said, going forward there is little reason > for new server RAID ids to be added as they can simply reuse one of the > existing ids even for a new controller. Server software RAID features > continue to be supported on Linux. Client software RAID features > continue to be not supported and the recommendation there remains to set > the device to AHCI mode in platform firmware. I thought client switched to vmd as well now? Either way the patch itself looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>
