Subject: PR/34005 CVS commit: src/sys/arch/xen/xen
To: None <port-xen-maintainer@netbsd.org, gnats-admin@netbsd.org,>
From: YAMAMOTO Takashi <yamt@netbsd.org>
List: netbsd-bugs
Date: 01/01/2007 22:55:01
The following reply was made to PR port-xen/34005; it has been noted by GNATS.

From: YAMAMOTO Takashi <yamt@netbsd.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: PR/34005 CVS commit: src/sys/arch/xen/xen
Date: Mon,  1 Jan 2007 22:54:14 +0000 (UTC)

 Module Name:	src
 Committed By:	yamt
 Date:		Mon Jan  1 22:54:14 UTC 2007
 
 Modified Files:
 	src/sys/arch/xen/xen: xbd_xenbus.c
 
 Log Message:
 xbd_handler: call dk_iodone after updating rsp_cons.
 otherwise, xbdstart kicked via dk_iodone still sees RING_FULL condition
 and just returns.  it makes xbd stall when all requests are acked by
 a single xbd_handler.  PR/34005.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.14 -r1.15 src/sys/arch/xen/xen/xbd_xenbus.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.