From patchwork Fri May 21 02:12:35 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Koba Ko X-Patchwork-Id: 1481954 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=lists.ubuntu.com (client-ip=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=) Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4FmVWB1XFTz9sVt; Fri, 21 May 2021 12:12:52 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from ) id 1ljueZ-0002cx-B8; Fri, 21 May 2021 02:12:43 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1ljueW-0002ck-Nb for kernel-team@lists.ubuntu.com; Fri, 21 May 2021 02:12:40 +0000 Received: from mail-pf1-f197.google.com ([209.85.210.197]) by youngberry.canonical.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.93) (envelope-from ) id 1ljueW-0002VP-FC for kernel-team@lists.ubuntu.com; Fri, 21 May 2021 02:12:40 +0000 Received: by mail-pf1-f197.google.com with SMTP id k24-20020aa797380000b02902deaf46d6fdso6033618pfg.16 for ; Thu, 20 May 2021 19:12:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=vL0gvkgtvXVROdiZLRn+DE699GXzRCe4Wqby20YpSgI=; b=F07sHWFqiGhd1qC1nBt5lVf9Az2Uah/TPHwUunQ6q768H5sqS0jH2ySFHiaB19/Tu7 /FTlHiA6i6y+F3ZoAqaM8Acwy+g8ysxTepNya9274AK1UbwY0ub5CO7ZFtjU/TnzrI8n ikTsA7hbMJixvT3KH7vf8lCWBxofpkmT5GtwGFKrtfa7vEMPfIr6RgJ8saXm/CBbaM7m AxtukV17OLWPyPBUEDHmgy3cdwmDMnaPi1yDAgQOeKpmxCBx6WFZfXkhJwjIEjmka/No lnXsSnFXpk/aMtuVL9Hmp/RsEpwxFNB+q8x4xiX0JZLKseoS7bT/VEmpulsr1+lYNeFL Lalw== X-Gm-Message-State: AOAM532ZICrFuXNd/+hqlIXP3ioEm12tso7r/Kirpl1c/Lw/Ki/1QijR 0bXkTP0ar+7EXZKJPWYD1fHKmOQWlHp+qGnqXVrASICAKN0TxOCBzyscRsFfEKEBcjPmjed/hzl ffQ1rpSNMFGl5S76IxIiv9ZFgTeEC8L8s5LpSFKbihg== X-Received: by 2002:a17:902:ce87:b029:ef:aff8:5d6 with SMTP id f7-20020a170902ce87b02900efaff805d6mr9427452plg.34.1621563158830; Thu, 20 May 2021 19:12:38 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzu4mtgnf+LTopYrVIu0PWHDuQvJAG9fMgFc5z/Ac84BzSeLxNRE5a7Phutyr3qpOMe5f1PpQ== X-Received: by 2002:a17:902:ce87:b029:ef:aff8:5d6 with SMTP id f7-20020a170902ce87b02900efaff805d6mr9427408plg.34.1621563158268; Thu, 20 May 2021 19:12:38 -0700 (PDT) Received: from canonical.com (61-220-137-34.HINET-IP.hinet.net. [61.220.137.34]) by smtp.gmail.com with ESMTPSA id o4sm2934839pjf.9.2021.05.20.19.12.37 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 May 2021 19:12:37 -0700 (PDT) From: Koba Ko To: kernel-team@lists.ubuntu.com Subject: [PATCH 0/1][SRU][F/H][linux-firmware] fix system hang with 5.10 kernel + RX540 on RKL platform Date: Fri, 21 May 2021 10:12:35 +0800 Message-Id: <20210521021236.540418-1-koba.ko@canonical.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" BugLink: https://bugs.launchpad.net/bugs/1929147 [Impact] On RKL platform with AMD RX540, system would hang during boot-up. [Fix] AMD introduce a brand new firmware, polaris 12 MC firmware. This fix the issue and the system wouldn't hang during boot-up with AMD RX540. [Test] Verified on RKL platform and AMD RX540 System would boot-up and login to desktop successfully. [Where problems could occur] This's a brand new firmware to support Polaris-series, it may introduce new issues. Alex Deucher (1): amdgpu: add new polaris 12 MC firmware WHENCE | 1 + amdgpu/polaris12_32_mc.bin | Bin 0 -> 32876 bytes 2 files changed, 1 insertion(+) create mode 100644 amdgpu/polaris12_32_mc.bin Acked-by: Tim Gardner