Module Name: src
Committed By: jmcneill
Date: Thu Jan 10 21:25:54 UTC 2013
Modified Files:
src/sys/dev/usb: dwc_otg.c
Log Message:
defer updating td actlen until we get acknowledgement that the tx was
successful, fixes umass writes (and probably a lot of other things)
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/dev/usb/dwc_otg.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/dwc_otg.c
diff -u src/sys/dev/usb/dwc_otg.c:1.2 src/sys/dev/usb/dwc_otg.c:1.3
--- src/sys/dev/usb/dwc_otg.c:1.2 Thu Jan 10 20:31:04 2013
+++ src/sys/dev/usb/dwc_otg.c Thu Jan 10 21:25:53 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: dwc_otg.c,v 1.2 2013/01/10 20:31:04 jmcneill Exp $ */
+/* $NetBSD: dwc_otg.c,v 1.3 2013/01/10 21:25:53 jmcneill Exp $ */
/*-
* Copyright (c) 2012 Hans Petter Selasky. All rights reserved.
@@ -60,7 +60,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: dwc_otg.c,v 1.2 2013/01/10 20:31:04 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: dwc_otg.c,v 1.3 2013/01/10 21:25:53 jmcneill Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -3013,6 +3013,7 @@ dwc_otg_host_data_tx(struct dwc_otg_td *
if (!dwc_otg_host_channel_wait(td))
break;
+ td->actlen += td->tx_bytes;
td->offset += td->tx_bytes;
td->remainder -= td->tx_bytes;
td->toggle ^= 1;
@@ -3159,7 +3160,6 @@ send_pkt_sync:
/* store number of bytes transmitted */
td->tx_bytes = count;
- td->actlen += count;
goto busy;
send_cpkt:
