svn commit: r248520 - head/sys/cam

Konstantin Belousov kib at FreeBSD.org
Tue Mar 19 15:05:22 UTC 2013


Author: kib
Date: Tue Mar 19 15:05:21 2013
New Revision: 248520
URL: http://svnweb.freebsd.org/changeset/base/248520

Log:
  Commit the removal of a whitespace to record the proper commit message
  for the r248519:
  
  For the cam-attached HBAs, allow the driver to specify that it accepts
  the unmapped bio by the PIM_UNMAPPED flag.  The CAM passes the
  CAM_DATA_BIO data transfer type request for the unmapped bio, and the
  driver could use the bus_dmamap_load_ccb() as a helper to
  transparently handle the ccb.
  
  Sponsored by:	The FreeBSD Foundation
  Reviewed by:	scottl
  Tested by:	pho, scottl

Modified:
  head/sys/cam/cam_ccb.h

Modified: head/sys/cam/cam_ccb.h
==============================================================================
--- head/sys/cam/cam_ccb.h	Tue Mar 19 15:01:50 2013	(r248519)
+++ head/sys/cam/cam_ccb.h	Tue Mar 19 15:05:21 2013	(r248520)
@@ -99,7 +99,7 @@ typedef enum {
 	CAM_MSGB_VALID		= 0x10000000,/* Message buffer valid	      */
 	CAM_STATUS_VALID	= 0x20000000,/* Status buffer valid	      */
 	CAM_DATAB_VALID		= 0x40000000,/* Data buffer valid	      */
-	
+
 /* Host target Mode flags */
 	CAM_SEND_SENSE		= 0x08000000,/* Send sense data with status   */
 	CAM_TERM_IO		= 0x10000000,/* Terminate I/O Message sup.    */


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