Module Name: src
Committed By: martin
Date: Fri Jan 8 16:40:30 UTC 2010
Modified Files:
src/sys/dev/usb: ohci.c
Log Message:
Fix memory barrier in a debug function
To generate a diff of this commit:
cvs rdiff -u -r1.203 -r1.204 src/sys/dev/usb/ohci.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/usb/ohci.c
diff -u src/sys/dev/usb/ohci.c:1.203 src/sys/dev/usb/ohci.c:1.204
--- src/sys/dev/usb/ohci.c:1.203 Thu Nov 12 19:49:03 2009
+++ src/sys/dev/usb/ohci.c Fri Jan 8 16:40:30 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: ohci.c,v 1.203 2009/11/12 19:49:03 dyoung Exp $ */
+/* $NetBSD: ohci.c,v 1.204 2010/01/08 16:40:30 martin Exp $ */
/* $FreeBSD: src/sys/dev/usb/ohci.c,v 1.22 1999/11/17 22:33:40 n_hibma Exp $ */
/*
@@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ohci.c,v 1.203 2009/11/12 19:49:03 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ohci.c,v 1.204 2010/01/08 16:40:30 martin Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -1979,12 +1979,11 @@
{
char sbuf[128];
+ usb_syncmem(&std->dma, std->offs, sizeof(std->td),
+ BUS_DMASYNC_POSTWRITE | BUS_DMASYNC_POSTREAD);
snprintb(sbuf, sizeof(sbuf),
"\20\23R\24OUT\25IN\31TOG1\32SETTOGGLE",
(u_int32_t)O32TOH(std->td.td_flags));
-
- usb_syncmem(&std->dma, std->offs, sizeof(std->td),
- BUS_DMASYNC_POSTWRITE | BUS_DMASYNC_POSTREAD);
printf("TD(%p) at %08lx: %s delay=%d ec=%d cc=%d\ncbp=0x%08lx "
"nexttd=0x%08lx be=0x%08lx\n",
std, (u_long)std->physaddr, sbuf,
