diff options
Diffstat (limited to 'hw/scsi/scsi-bus.c')
| -rw-r--r-- | hw/scsi/scsi-bus.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c index 3e5e31da8f..3496c0bbd8 100644 --- a/hw/scsi/scsi-bus.c +++ b/hw/scsi/scsi-bus.c @@ -886,7 +886,6 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf) case RELEASE: case ERASE: case ALLOW_MEDIUM_REMOVAL: - case VERIFY_10: case SEEK_10: case SYNCHRONIZE_CACHE: case SYNCHRONIZE_CACHE_16: @@ -903,6 +902,16 @@ static int scsi_req_length(SCSICommand *cmd, SCSIDevice *dev, uint8_t *buf) case ALLOW_OVERWRITE: cmd->xfer = 0; break; + case VERIFY_10: + case VERIFY_12: + case VERIFY_16: + if ((buf[1] & 2) == 0) { + cmd->xfer = 0; + } else if ((buf[1] & 4) == 1) { + cmd->xfer = 1; + } + cmd->xfer *= dev->blocksize; + break; case MODE_SENSE: break; case WRITE_SAME_10: @@ -1100,6 +1109,9 @@ static void scsi_cmd_xfer_mode(SCSICommand *cmd) case WRITE_VERIFY_12: case WRITE_16: case WRITE_VERIFY_16: + case VERIFY_10: + case VERIFY_12: + case VERIFY_16: case COPY: case COPY_VERIFY: case COMPARE: |