From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?utf-8?Q?Andreas_Lilleb=C3=B8_Holm?= Subject: Re: kernel Oops: 0003 on usbhid_submit_report Date: Mon, 26 Aug 2013 18:16:11 +0200 Message-ID: <7851429DDA1F498899F023F32CC33483@sqhead.com> References: <9921350AD19C46EFA70EA181A0C1F7E9@sqhead.com> <20130813184056.GH7740@kroah.com> <16FA42AC8F654C3B81924591E607B342@sqhead.com> <20130815063736.GF25754@kroah.com> <26E21BF00B944AB6B8F48B5E59B0442D@sqhead.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mail-lb0-f174.google.com ([209.85.217.174]:48032 "EHLO mail-lb0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752028Ab3HZQQP convert rfc822-to-8bit (ORCPT ); Mon, 26 Aug 2013 12:16:15 -0400 Received: by mail-lb0-f174.google.com with SMTP id w6so1572136lbh.5 for ; Mon, 26 Aug 2013 09:16:13 -0700 (PDT) In-Reply-To: Content-Disposition: inline Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: Jiri Kosina Cc: Benjamin Tissoires , Greg KH , linux-usb@vger.kernel.org, linux-input On Friday, August 23, 2013 at 2:49 PM, Jiri Kosina wrote: > On Fri, 23 Aug 2013, Benjamin Tissoires wrote: > =20 > > IIRC, Jiri fixed some paging requests with the two following patche= s: > > http://git.kernel.org/cgit/linux/kernel/git/jikos/hid.git/commit/?h= =3Dfor-next&id=3D27ce405039bfe6d3f4143415c638f56a3df77dca > > http://git.kernel.org/cgit/linux/kernel/git/jikos/hid.git/commit/?h= =3Dfor-next&id=3Dbc197eedef1ae082ec662c64c3f4aa302821fb7a > > =20 > > At least, these two patches are related to hid_output_report(). I > > think they are scheduled for 3.12, so I can not find them in Linus' > > tree. > > =20 > > It would worth trying them :) > =20 > All three reported oopses happened on page boundary exactly, so this = =20 > pretty much looks like my implement() fix is the one. > =20 > Andreas, could you please apply > =20 > http://git.kernel.org/cgit/linux/kernel/git/jikos/hid.git/commit/?h=3D= for-next&id=3D27ce405039bfe6d3f4143415c638f56a3df77dca > =20 > and report back whether it makes your problem go away? Hi, You are my hero Jiri :-) These two patches fixes the issues I was seein= g and I can no longer reproduce them. I have only tried them on one hardware platform yet; the one that I had= failing: Atom Intel e6xx CPU with EG20T PCH platform controller. I hav= e had approximately 300 boots in our test rigg now and no fails yet. Be= fore was the failrate 1/25 boots. I made the kernel based on 3.10.9 stable tag and applied them directly = on there. I do recommend that these patches makes it way into the stabl= e tree :-) Thanks again :) Best regards Andreas Lilleb=C3=B8 Holm -- To unsubscribe from this list: send the line "unsubscribe linux-input" = in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html