From mboxrd@z Thu Jan 1 00:00:00 1970 From: anarsoul@gmail.com (Vasily Khoruzhick) Date: Thu, 24 Sep 2009 22:38:06 +0300 Subject: [PATCH 1/5] s3c2410_udc: 2440 dual packet workaround In-Reply-To: <200909240711.17683.fg@emlix.com> References: <164376.11955.qm@web54401.mail.yahoo.com> <200909232230.03982.anarsoul@gmail.com> <200909240711.17683.fg@emlix.com> Message-ID: <200909242238.11627.anarsoul@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org ? ????????? ?? 24 ???????? 2009 08:11:17 ????? Fabian Godehardt ???????: > On our 2440 machine i found out that adding a receive handling on the > interrupt handler makes the driver work, and in ethernet gadget mode the > pings returned much faster. > Im not realy familiar with the USB layer / protocoll so i'm not sure if > this breaks something else. You might have a look at this patch (it is > 2.6.26 against 2.6.31 so maybe it will not apply successfully and you need > to take a hand on it). Your patch works as well with little modification (you used && instead of &). And it seems to be a bit cleaner, it can't stuck in interrupt handler for a while as previous. Would you mind if I submit your patch as part of my patches? I'll add note that you're author of original patch. Regards Vasily -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 198 bytes Desc: This is a digitally signed message part. URL: