From: "L. Alberto Giménez" <agimenez@sysvalve.es>
To: linux-kernel@vger.kernel.org
Cc: dgiagio@gmail.com, dborca@yahoo.com, davem@davemloft.net,
pmcenery@gmail.com, david.hill@ubisoft.com,
linux-usb@vger.kernel.org (open list:USB SUBSYSTEM),
netdev@vger.kernel.org (open list:NETWORKING DRIVERS)
Subject: [PATCH] ipheth.c: Enable IP header alignment
Date: Sun, 1 May 2011 13:00:55 +0200 [thread overview]
Message-ID: <1304247656-21086-1-git-send-email-agimenez@sysvalve.es> (raw)
From: David Hill <david.hill@ubisoft.com>
Since commit ea812ca1b06113597adcd8e70c0f84a413d97544, NET_IP_ALIGN changed from
2 to 0. Some people have reported that tethering stopped working and David Hill
submited a patch that seems to fix the problem.
I have no more an iPhone device to test it, so it is only compile-tested.
Signed-off-by: L. Alberto Giménez <agimenez@sysvalve.es>
---
drivers/net/usb/ipheth.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 7d42f9a..711346b 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -54,6 +54,9 @@
#include <linux/usb.h>
#include <linux/workqueue.h>
+#undef NET_IP_ALIGN
+#define NET_IP_ALIGN 2
+
#define USB_VENDOR_APPLE 0x05ac
#define USB_PRODUCT_IPHONE 0x1290
#define USB_PRODUCT_IPHONE_3G 0x1292
--
1.7.5
next reply other threads:[~2011-05-01 11:00 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-01 11:00 L. Alberto Giménez [this message]
[not found] ` <1304247656-21086-1-git-send-email-agimenez-lqZFv/KUvpAxAGwisGp4zA@public.gmane.org>
2011-05-01 15:46 ` [PATCH] ipheth.c: Enable IP header alignment Ben Hutchings
2011-05-02 19:35 ` L. Alberto Giménez
2011-05-02 19:46 ` David Miller
2011-05-02 21:12 ` L. Alberto Giménez
2011-05-02 21:04 ` Ben Hutchings
2011-05-03 16:57 ` L. Alberto Giménez
[not found] ` <20110503165751.GA6566-vFZw08TITM7wxNmfbb4FQRs6BjWItJ1b@public.gmane.org>
2011-05-03 17:18 ` David Hill
2011-05-03 17:33 ` Paul McEnery
2011-05-03 17:41 ` David Hill
2011-05-03 22:45 ` Paul McEnery
2011-05-03 17:49 ` [PATCH net-next-2.6] ipheth: Properly distinguish length and alignment in URBs and skbs Ben Hutchings
2011-05-08 22:46 ` David Miller
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