From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4F160C433EF for ; Sat, 30 Apr 2022 08:05:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1382368AbiD3IIj (ORCPT ); Sat, 30 Apr 2022 04:08:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58150 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230511AbiD3IIc (ORCPT ); Sat, 30 Apr 2022 04:08:32 -0400 Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.74]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5ADA81F601; Sat, 30 Apr 2022 01:05:08 -0700 (PDT) Received: from mail-yw1-f179.google.com ([209.85.128.179]) by mrelayeu.kundenserver.de (mreue108 [213.165.67.113]) with ESMTPSA (Nemesis) id 1MHX7f-1ngZDn1G89-00DXMm; Sat, 30 Apr 2022 10:05:06 +0200 Received: by mail-yw1-f179.google.com with SMTP id 00721157ae682-2f7d7e3b5bfso105925027b3.5; Sat, 30 Apr 2022 01:05:04 -0700 (PDT) X-Gm-Message-State: AOAM533xqCo+pqTgEdk3t68FdBEfQCR1LcHYhjkFQWze4r6WRwPe/SKf djy1ZfzlVfSGf7Cty2LlR1MqsdZ6atlEV7pEziI= X-Google-Smtp-Source: ABdhPJxIMDnLMjNypqGxsmgcfR7ZUL75Dsm3yzSBDwMin5TKOLRH68mEJhbPriu8EYo0bqonSau57unAkS8+mfbVn7s= X-Received: by 2002:a0d:fc83:0:b0:2e5:b0f4:c125 with SMTP id m125-20020a0dfc83000000b002e5b0f4c125mr3009265ywf.347.1651305903889; Sat, 30 Apr 2022 01:05:03 -0700 (PDT) MIME-Version: 1.0 References: <20220419163810.2118169-1-arnd@kernel.org> <20220422170530.GA2338209@roeck-us.net> <8b36d3a4-ec85-2f9f-e4b7-734d8ddd3d8f@roeck-us.net> <20220422234150.GA3442771@roeck-us.net> <3b4046ed-fd75-13ea-fac3-06469172806c@roeck-us.net> <3df135a2-17f5-d6c6-b4a8-e1a60e254297@roeck-us.net> <6f1b27fa-96d1-4be7-ac6a-762610314f2a@roeck-us.net> <8d6d453a-e6fc-439b-2f34-e60c22fc9e98@roeck-us.net> <149509dd-f43d-1b27-4395-81eab4ff3455@roeck-us.net> In-Reply-To: <149509dd-f43d-1b27-4395-81eab4ff3455@roeck-us.net> From: Arnd Bergmann Date: Sat, 30 Apr 2022 10:04:47 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 00/48] ARM: PXA multiplatform support To: Guenter Roeck Cc: Arnd Bergmann , Robert Jarzmik , Linux ARM , Daniel Mack , Haojian Zhuang , Marek Vasut , Philipp Zabel , Lubomir Rintel , Paul Parsons , Sergey Lapin , Thomas Bogendoerfer , Michael Turquette , Stephen Boyd , "Rafael J. Wysocki" , Viresh Kumar , Dmitry Torokhov , Ulf Hansson , Dominik Brodowski , Helge Deller , Mark Brown , Linus Walleij , Linux Kernel Mailing List , "open list:BROADCOM NVRAM DRIVER" , IDE-ML , linux-clk , Linux PM list , "open list:HID CORE LAYER" , patches@opensource.cirrus.com, linux-leds@vger.kernel.org, linux-mmc , linux-mtd , linux-rtc@vger.kernel.org, USB list , Linux Fbdev development list , dri-devel , ALSA Development Mailing List Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:6ELo6aWZ/AVT/h2IKTPL1/oF3s8PLFtinj2cmsv3MhMMbc5hjot hLyyhifXaK+a6ahQyyWy1km/IWQxSq3MLQ0ISIDZNjnHBeGaFURioUFgLw+WjNYxKuw5EVS dimLcxr+iyF1IKTlkTu/NvMwHi0G+6LLreUrPUSYPAx+Hh/aFHCg9q0MRcjevaEZnfEfp7/ CFqGylxWC7n4sP9ADC09g== X-UI-Out-Filterresults: notjunk:1;V03:K0:KdWF3kDIRlY=:U6mK5dyEyj/AbvznimN/C3 Ts0726ANLRkytNW2iGPeTTb3UDc2gTD9XQrqQ6M2mcIIHr2fwn5llpqh2MPqiFnO/wevWwbm1 U9SHSgo4duBCZCv7iDkGmHeAIfWFyJ29KEgJKNddc96IC3ISz36PmQTIQ6mgCP9NM53g5IDrh HD8pSbzqX7srB94lmmCy6h1CnPJ/A1f6OPnMXai3ddugX/eRFpsknp7O+YgzYth9dH2KhGWhe 2ISBVhjgGvBVkK991IYW4EOOTYDLSNgehunxyDxOiia8WaSTuHbHn4Q2yP6M8Trg8mgoAbtFD Oilf4QNYgJJkgJRNVfYhZmooyltnz0ebcpKUfTX/pcHLognokKq0PkmeHBPdBLXcQuLR4JAWg DpFM2DU7O6/Z3IN9sQOwYJVm3k1PkgIBOEhTXeOEi6E/VmDMKOvohKdCxnLDW6L6HFUKxmjnD kwZTQgy4VZD+uVXm+Wcoyog8ULwuE4TqhjJ3URUvzZfX2nzN1t1Rd+YIKMlDAl15NfKTcxFAB sw32bWvqXoa7We/cN9kIvFc4rOmZyu+hbClBZMjep/QjwB5aXOoLVCclqsgvNPoyx7S73aYuh ORyBsz2YkCDXDpYrFcR8aki4b0lOAMo+NR7rj71DVR4jVJGVu6PijUylsX5pSZNau1+SCU32P Zq80V50uf8PbyozzcFXQfkuSmXj9VCsKB2COSp5fNhvLY9LEY5kq3MlMFDIapn/0SGjfEyTwJ rSqd7cqtK8k891zj+D8VJhKOSxsLbpUW2R+dB7w5tEiuFV7ta6e/aWpRwDtbDgaJ5pQVUttvM A75m099WaHVuaoYkbgtarYJh/WtWNVgeo1oP1Ga3MpX+ESVqfA= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, Apr 30, 2022 at 1:09 AM Guenter Roeck wrote: > On 4/29/22 14:46, Arnd Bergmann wrote: > > On Fri, Apr 29, 2022 at 10:23 PM Guenter Roeck wrote: > >> On 4/29/22 10:48, Guenter Roeck wrote: > >>> > >>> I tried the pxa-multiplatform-5.18 branch. Its failures match > >>> those in v5.18-rc1. > >>> > >> > >> Uuh, wait, the build wasn't complete. There are still some > >> failures. I'll report later. > > > > Sorry about the breakage, I got a few more reports about minor build errors > > and warnings, the newly uploaded branches should address all of the ones > > I got reports for. > > > > Unless I am missing something the failures are the same as before. See > https://kerneltests.org/builders/qemu-arm-testing/builds/74/steps/qemubuildcommand/logs/stdio > > This is with v5.18-rc1-49-ge8ab9a9a2745 which is the tip of > soc/pxa-multiplatform-5.18. > > Should I check a different branch ? I only addressed the pcmcia probe failure that you reported for the final pxa patch, which previously caused a NULL pointer reference here: [ 1.405319] PC is at pcmcia_init_one+0xf8/0x27c [ 1.405476] LR is at devres_add+0x40/0x6c [ 1.405611] pc : [] lr : [] psr: a0000113 [ 1.405846] sp : c48a5d00 ip : c15f4220 fp : 60000113 [ 1.406026] r10: 00000000 r9 : c48b000e r8 : c48b0000 [ 1.406195] r7 : feeb0000 r6 : feeb000e r5 : c15ec090 r4 : c15ec020 [ 1.406395] r3 : 00000002 r2 : 00000000 r1 : c15f4200 r0 : feeb000e This now seems to work: [ 1.435846] pcmcia_socket pcmcia_socket1: pccard: PCMCIA card inserted into slot 1 [ 1.456350] pcmcia_socket pcmcia_socket0: pccard: PCMCIA card inserted into slot 0 [ 1.457489] pcmcia 0.0: pcmcia: registering new device pcmcia0.0 (IRQ: 217) [ 1.460275] pata_pcmcia: probe of 0.0 failed with error -12 So it sounds like there are additional bugs that I have to look at. I probably won't be able to do that in time for the merge window. The logs contain a number of warnings, but I have no idea which ones of those are preexisting issue. I had a look at [ 0.689982] pxa-dma pxa-dma.0: error -ENXIO: IRQ index 1 not found and concluded that it must have done this for a long time. In my own qemu instance, I see a crash from iWMMXt, but that works fine on your machine. OTOH, your failed instances all look like they either time out or failed to find a rootfs. I tried passing an MMC device as root, and that works here. Arnd