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 X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6945FC282CA for ; Wed, 13 Feb 2019 07:05:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3DD7221904 for ; Wed, 13 Feb 2019 07:05:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389807AbfBMHFY (ORCPT ); Wed, 13 Feb 2019 02:05:24 -0500 Received: from mout.kundenserver.de ([217.72.192.75]:37399 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389744AbfBMHFX (ORCPT ); Wed, 13 Feb 2019 02:05:23 -0500 Received: from oxbaltgw08.schlund.de ([172.19.246.14]) by mrelayeu.kundenserver.de (mreue109 [213.165.67.113]) with ESMTPSA (Nemesis) id 1N17gy-1h46Rk38WY-012YMH; Wed, 13 Feb 2019 08:05:14 +0100 Date: Wed, 13 Feb 2019 08:05:13 +0100 (CET) From: Stefan Wahren To: Lorenzo Bianconi Cc: Stanislaw Gruszka , Felix Fietkau , Doug Anderson , Minas Harutyunyan , linux-wireless , linux-usb@vger.kernel.org Message-ID: <1262387327.433113.1550041513349@email.ionos.de> In-Reply-To: <20190211155726.GE8128@localhost.localdomain> References: <165515185.283024.1549744145982@email.ionos.de> <20190210094123.GB2913@redhat.com> <20190211074455.GA6292@redhat.com> <20190211100405.GD3467@localhost.localdomain> <20190211110635.GD2293@localhost.localdomain> <8a996497-ed69-4087-2c37-7f73633cbb4e@i2se.com> <20190211151055.GC8128@localhost.localdomain> <500c0d4a-611a-1b00-5ea4-7368e5e9f1e9@i2se.com> <20190211155726.GE8128@localhost.localdomain> Subject: Re: [BUG] mt76x0u: Probing issues on Raspberry Pi 3 B+ MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Priority: 3 Importance: Medium X-Mailer: Open-Xchange Mailer v7.8.4-Rev47 X-Originating-Client: open-xchange-appsuite X-Provags-ID: V03:K1:Is3DFfFL30il0WWcjMRhne/XhTQhOoRftXbbehhsgGGsYbkT1Up TDN8MJDPI0PXuwaQhBOacuV0bBjGk2Inu0XAqDlbUeCUT10fEpyBPB/gGUdk7VcCUPThiL+ YtzbpU+tcAVkrTZqBjwcTaHJYlCIVlxPvPkQRu7EJA0S7pfwqHUOqGLXN4tPi3xXRXvC32u N89ALwNvMDIhVwNl9AcEw== X-UI-Out-Filterresults: notjunk:1;V03:K0:7CWxAfUf0r0=:Z7OdWHy9HapBkrc3sK2zy7 lZGVslyjNddAanqI3vWhOlojnf5crMsrntLe9mXRPeeJz7aPdVNYYV5fjCMFZMoHpH4XKGP45 sSDtgHHViHB8I8lrTFAtPOrslyXJDgaZNt0xmHtzKsPyxX3HkQlzoMDAkG0Tb33mAGJ4Tx1vp 4fRooj+JhrgwOF5qbhKT+dZYpdRbUBhslpySlBIWfiqca2kqyct1e1crq8A+oikhydpbil1g9 r4PJX467CYiDruAJ2A+WO5J/ExR/MSbXr1e+yjnTfjElO4tT4f8QFnP3JFTpBeMWWiWpVpmo5 vHlsgDHItcnom+CpjkJbMIwOdqjqX8Rn/QGT7OwfCIsmuJZxs0QUZZvKTUn69fady7d14qtt/ Lgts0zu70mmLw1/ORLcKtBqmVzgQARay20dcNVVY8unS4ILGXflK+1qPuP7HCngT4NeQLQQuM iu68FrJRbxT9hZpluVxzMw+jiGQbEnJjlmFos4ZEBBhbCM5+/XGG3XQc5QXL0PyV0dkMcbZB5 qXP9cv47ueoAPpD0iDdolRQu5+muOnc1fU6f8LUtWDa1swl9lhENJlpd85w3bZDgxbNdQNrsU RY7Ty74KgjkVig6/Rn3IisbBEM5itPpeTj386ek3N58E6RjimUDI5IYRRHExQJxa6cs7fnk0C DUA+G6lgtPZRWnAJuBLGfcIhjlJZ6U47IYdYfbH9EiYMbaaMzzcd5NIyDW90GafGqABEyxaQY vAYiNUzcG7C562I5gxTlyZYMk2fZDlq9/x/gYGJpZAQcz2LEDcrj/o1faDw= Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Hi, > Lorenzo Bianconi hat am 11. Februar 2019 um 16:57 geschrieben: > > > > > > Compiling the mainline kernel with arm/multi_v7_defconfig it works. > > Using the same kernel but with arm64/defconfig doesn't work. But i don't > > think this is a 32/64 bit issue. The arm64 defconfig is much more > > complex (e.g. enables more IOMMU stuff). > > thx for the clarification :) > i was busy to enable the mt76xx wifi driver in my build system. Usually i handle this via scripts/config but i didn't manage to enable the driver. Finally i gave up and enabled it via defconfig patch. Here are my test results for Raspberry Pi 3 B+ (without any additional patches): multi_v7_defconfig 5.0.0-rc6 -> firmware timeout multi_v7_defconfig next-2019-02-12 -> firmware timeout arm64_defconfig 5.0.0-rc6 -> vendor request 07: -110 (timeout) arm64_defconfig next-2019-02-12 -> vendor request 07: -110 (timeout) Shame on me for the wrong result before (assume to not properly cleanup the kernel modules on sd card). So there is no config option in arm64_defconfig which breaks mt76xx. I will try the recent patches later. Thanks Stefan