diff options
| -rw-r--r-- | drivers/scsi/storvsc_drv.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c index caa9f0e..efc6e44 100644 --- a/drivers/scsi/storvsc_drv.c +++ b/drivers/scsi/storvsc_drv.c @@ -1394,6 +1394,19 @@ static int storvsc_device_configure(struct scsi_device *sdevice) */ sdevice->sdev_bflags |= msft_blist_flags; + /* + * If the host is WIN8 or WIN8 R2, claim conformance to SPC-3 + * if the device is a MSFT virtual device. + */ + if (!strncmp(sdevice->vendor, "Msft", 4)) { + switch (vmbus_proto_version) { + case VERSION_WIN8: + case VERSION_WIN8_1: + sdevice->scsi_level = SCSI_SPC_3; + break; + } + } + return 0; } |