Daniil, > Userspace may want to manually control when the data should go into > WriteBooster buffer. The control happens via "wb_on" node, but > presently, there is no simple way to check if WriteBooster is > supported and enabled. This change exposes the Write Booster and Clock > Scaling capabilities to be able to determin if the Write Booster is > available and if its manual control is blocked by Clock Scaling > mechanism. Applied to 6.1/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering
