Bart, > UFS vendors need the data lifetime information to achieve good > performance. Providing data lifetime information to UFS devices can > result in up to 40% lower write amplification. Hence this patch series > that adds support in F2FS and also in the block layer for data > lifetime information. The SCSI disk (sd) driver is modified such that > it passes write hint information to SCSI devices via the GROUP NUMBER > field. Applied to 6.9/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering
