Ziqi, > With OPP V2 enabled, devfreq can scale clocks amongst multiple > frequency plans. However, the gear speed is only toggled between min > and max during clock scaling. Enable multi-level gear scaling by > mapping clock frequencies to gear speeds, so that when devfreq scales > clock frequencies we can put the UFS link at the appropraite gear > speeds accordingly. Applied to 6.15/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering