svn commit: r228847 - head/sys/cam/scsi

[Alexander Motin]

Author: mav
Date: Fri Dec 23 19:53:28 2011
New Revision: 228847
URL: http://svn.freebsd.org/changeset/base/228847

Log:
  Addition to r228808:
  READ CD is a 12 byte command. So fill additional bytes and update CDB length
  when patching READ(10).
  
  MFC after:	1 month

Modified:
  head/sys/cam/scsi/scsi_cd.c

Modified: head/sys/cam/scsi/scsi_cd.c
==============================================================================
--- head/sys/cam/scsi/scsi_cd.c	Fri Dec 23 19:12:02 2011	(r228846)
+++ head/sys/cam/scsi/scsi_cd.c	Fri Dec 23 19:53:28 2011	(r228847)
@@ -1487,6 +1487,9 @@ cdstart(struct cam_periph *periph, union
 			if (softc->params.blksize == 2352) {
 				start_ccb->csio.cdb_io.cdb_bytes[0] = READ_CD;
 				start_ccb->csio.cdb_io.cdb_bytes[9] = 0xf8;
+				start_ccb->csio.cdb_io.cdb_bytes[10] = 0;
+				start_ccb->csio.cdb_io.cdb_bytes[11] = 0;
+				start_ccb->csio.cdb_len = 12;
 			}
 			start_ccb->ccb_h.ccb_state = CD_CCB_BUFFER_IO;