From mboxrd@z Thu Jan 1 00:00:00 1970 From: gregkh@linuxfoundation.org (Greg Kroah-Hartman) Date: Fri, 23 Sep 2016 17:03:23 +0200 Subject: [PATCH] usb: gadget: udc: atmel: fix endpoint name In-Reply-To: <331f5819-1f65-980d-486d-732342877f2c@atmel.com> References: <20160915150722.13103-1-alexandre.belloni@free-electrons.com> <331f5819-1f65-980d-486d-732342877f2c@atmel.com> Message-ID: <20160923150323.GB13744@kroah.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Sep 23, 2016 at 04:20:45PM +0200, Nicolas Ferre wrote: > Le 16/09/2016 ? 10:36, Nicolas Ferre a ?crit : > > Le 15/09/2016 ? 17:07, Alexandre Belloni a ?crit : > >> Since commit c32b5bcfa3c4 ("ARM: dts: at91: Fix USB endpoint nodes"), > >> atmel_usba_udc fails with: > >> > >> ------------[ cut here ]------------ > >> WARNING: CPU: 0 PID: 0 at include/linux/usb/gadget.h:405 > >> ecm_do_notify+0x188/0x1a0 > >> Modules linked in: > >> CPU: 0 PID: 0 Comm: swapper Not tainted 4.7.0+ #15 > >> Hardware name: Atmel SAMA5 > >> [] (unwind_backtrace) from [] (show_stack+0x10/0x14) > >> [] (show_stack) from [] (__warn+0xe4/0xfc) > >> [] (__warn) from [] (warn_slowpath_null+0x20/0x28) > >> [] (warn_slowpath_null) from [] (ecm_do_notify+0x188/0x1a0) > >> [] (ecm_do_notify) from [] (ecm_set_alt+0x74/0x1ac) > >> [] (ecm_set_alt) from [] (composite_setup+0xfc0/0x19f8) > >> [] (composite_setup) from [] (usba_udc_irq+0x8f4/0xd9c) > >> [] (usba_udc_irq) from [] (handle_irq_event_percpu+0x9c/0x158) > >> [] (handle_irq_event_percpu) from [] (handle_irq_event+0x28/0x3c) > >> [] (handle_irq_event) from [] (handle_fasteoi_irq+0xa0/0x168) > >> [] (handle_fasteoi_irq) from [] (generic_handle_irq+0x24/0x34) > >> [] (generic_handle_irq) from [] (__handle_domain_irq+0x54/0xa8) > >> [] (__handle_domain_irq) from [] (__irq_svc+0x54/0x70) > >> [] (__irq_svc) from [] (arch_cpu_idle+0x38/0x3c) > >> [] (arch_cpu_idle) from [] (cpu_startup_entry+0x9c/0xdc) > >> [] (cpu_startup_entry) from [] (start_kernel+0x354/0x360) > >> [] (start_kernel) from [<20008078>] (0x20008078) > >> ---[ end trace e7cf9dcebf4815a6 ]--- > >> > >> Fixes: c32b5bcfa3c4 ("ARM: dts: at91: Fix USB endpoint nodes") > >> Reported-by: Richard Genoud > >> Signed-off-by: Alexandre Belloni > > > > Acked-by: Nicolas Ferre > > > > Felipe, Greg, > > It is clearly a regression and material for 4.8-fixes. But I do know > > that we are very late in the process :-( > > Please do what you can to make it progress before 4.8-final but I'm > > truly aware of the challenge. > > Any chance that we can have it (aka ping)? It's Felipe's area, not mine :) From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1035101AbcIWPDT (ORCPT ); Fri, 23 Sep 2016 11:03:19 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:33625 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1034970AbcIWPDR (ORCPT ); Fri, 23 Sep 2016 11:03:17 -0400 Date: Fri, 23 Sep 2016 17:03:23 +0200 From: Greg Kroah-Hartman To: Nicolas Ferre Cc: Felipe Balbi , Alexandre Belloni , Richard Genoud , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH] usb: gadget: udc: atmel: fix endpoint name Message-ID: <20160923150323.GB13744@kroah.com> References: <20160915150722.13103-1-alexandre.belloni@free-electrons.com> <331f5819-1f65-980d-486d-732342877f2c@atmel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <331f5819-1f65-980d-486d-732342877f2c@atmel.com> User-Agent: Mutt/1.7.0 (2016-08-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 23, 2016 at 04:20:45PM +0200, Nicolas Ferre wrote: > Le 16/09/2016 à 10:36, Nicolas Ferre a écrit : > > Le 15/09/2016 à 17:07, Alexandre Belloni a écrit : > >> Since commit c32b5bcfa3c4 ("ARM: dts: at91: Fix USB endpoint nodes"), > >> atmel_usba_udc fails with: > >> > >> ------------[ cut here ]------------ > >> WARNING: CPU: 0 PID: 0 at include/linux/usb/gadget.h:405 > >> ecm_do_notify+0x188/0x1a0 > >> Modules linked in: > >> CPU: 0 PID: 0 Comm: swapper Not tainted 4.7.0+ #15 > >> Hardware name: Atmel SAMA5 > >> [] (unwind_backtrace) from [] (show_stack+0x10/0x14) > >> [] (show_stack) from [] (__warn+0xe4/0xfc) > >> [] (__warn) from [] (warn_slowpath_null+0x20/0x28) > >> [] (warn_slowpath_null) from [] (ecm_do_notify+0x188/0x1a0) > >> [] (ecm_do_notify) from [] (ecm_set_alt+0x74/0x1ac) > >> [] (ecm_set_alt) from [] (composite_setup+0xfc0/0x19f8) > >> [] (composite_setup) from [] (usba_udc_irq+0x8f4/0xd9c) > >> [] (usba_udc_irq) from [] (handle_irq_event_percpu+0x9c/0x158) > >> [] (handle_irq_event_percpu) from [] (handle_irq_event+0x28/0x3c) > >> [] (handle_irq_event) from [] (handle_fasteoi_irq+0xa0/0x168) > >> [] (handle_fasteoi_irq) from [] (generic_handle_irq+0x24/0x34) > >> [] (generic_handle_irq) from [] (__handle_domain_irq+0x54/0xa8) > >> [] (__handle_domain_irq) from [] (__irq_svc+0x54/0x70) > >> [] (__irq_svc) from [] (arch_cpu_idle+0x38/0x3c) > >> [] (arch_cpu_idle) from [] (cpu_startup_entry+0x9c/0xdc) > >> [] (cpu_startup_entry) from [] (start_kernel+0x354/0x360) > >> [] (start_kernel) from [<20008078>] (0x20008078) > >> ---[ end trace e7cf9dcebf4815a6 ]--- > >> > >> Fixes: c32b5bcfa3c4 ("ARM: dts: at91: Fix USB endpoint nodes") > >> Reported-by: Richard Genoud > >> Signed-off-by: Alexandre Belloni > > > > Acked-by: Nicolas Ferre > > > > Felipe, Greg, > > It is clearly a regression and material for 4.8-fixes. But I do know > > that we are very late in the process :-( > > Please do what you can to make it progress before 4.8-final but I'm > > truly aware of the challenge. > > Any chance that we can have it (aka ping)? It's Felipe's area, not mine :)