On 22/11/2014 07:35, Laszlo Ersek wrote: > The 'LUN encoding in CDB' feature of UefiScsiLib violates the SBC-3 and > causes actual breakage on SCSI disks with nonzero LUNs that are emulated > by QEMU. > > The first patch makes this (very small) part of UefiScsiLib dependent on > a new MdePkg Feature PCD, and keeps the default behavior intact. > > The second patch turns off the 'LUN encoding in CDB' feature for > OvmfPkg. > > The third patch does the same for ArmVirtualizationQemu. > > Public branch: > https://github.com/lersek/edk2/commits/bz1166971_rdwrvr_cdb_lun_encode > > RHBZ: https://bugzilla.redhat.com/show_bug.cgi?id=1166971 > > Thanks, > Laszlo > > Laszlo Ersek (3): > MdePkg: UefiScsiLib: turn 'LUN encoding in CDB' into an explicit > feature > OvmfPkg: turn off 'LUN encoding in CDB' SCSI feature > ArmPlatformPkg: ArmVirtualizationQemu: turn off 'LUN encoding in CDB' > SCSI feature
It would be nice to disable it by default if the maintainers accept that. Paolo ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
