From: Ronnie Sahlberg <[email protected]> This was added in SBC r26 in place of the reserved bits that were present up to that version.
It is the same as WRITE_SAME_16 as far as QEMU is concerned. Signed-off-by: Ronnie Sahlberg <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]> --- hw/scsi-disk.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index fca31fa..85a75c4 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -627,7 +627,7 @@ static int scsi_disk_emulate_inquiry(SCSIRequest *req, uint8_t *outbuf) { outbuf[3] = buflen = 8; outbuf[4] = 0; - outbuf[5] = 0x40; /* write same with unmap supported */ + outbuf[5] = 0x60; /* write_same 10/16 supported */ outbuf[6] = 0; outbuf[7] = 0; break; @@ -1558,10 +1558,11 @@ static int32_t scsi_send_command(SCSIRequest *req, uint8_t *buf) goto illegal_lba; } break; + case WRITE_SAME_10: case WRITE_SAME_16: len = r->req.cmd.xfer / s->qdev.blocksize; - DPRINTF("WRITE SAME(16) (sector %" PRId64 ", count %d)\n", + DPRINTF("WRITE SAME() (sector %" PRId64 ", count %d)\n", r->req.cmd.lba, len); if (r->req.cmd.lba > s->qdev.max_lba) { -- 1.7.9.3
