From patchwork Wed Sep 20 12:15:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Tokarev X-Patchwork-Id: 1837228 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4RrHd26QxVz1yhR for ; Wed, 20 Sep 2023 22:18:46 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qiw8I-0002SJ-1O; Wed, 20 Sep 2023 08:16:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qiw86-0002E1-Fv; Wed, 20 Sep 2023 08:16:31 -0400 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qiw84-0005OC-Bo; Wed, 20 Sep 2023 08:16:30 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 7884223A04; Wed, 20 Sep 2023 15:16:15 +0300 (MSK) Received: from tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with SMTP id D1460296FB; Wed, 20 Sep 2023 15:15:55 +0300 (MSK) Received: (nullmailer pid 105904 invoked by uid 1000); Wed, 20 Sep 2023 12:15:53 -0000 From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Janosch Frank , "Jason J . Herne" , Tony Krowiak , Thomas Huth , Michael Tokarev Subject: [Stable-7.2.6 62/63] s390x/ap: fix missing subsystem reset registration Date: Wed, 20 Sep 2023 15:15:47 +0300 Message-Id: <20230920121553.105832-11-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.2 In-Reply-To: References: MIME-Version: 1.0 Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org From: Janosch Frank A subsystem reset contains a reset of AP resources which has been missing. Adding the AP bridge to the list of device types that need reset fixes this issue. Reviewed-by: Jason J. Herne Reviewed-by: Tony Krowiak Signed-off-by: Janosch Frank Fixes: a51b3153 ("s390x/ap: base Adjunct Processor (AP) object model") Message-ID: <20230823142219.1046522-2-seiden@linux.ibm.com> Signed-off-by: Thomas Huth (cherry picked from commit 297ec01f0b9864ea8209ca0ddc6643b4c0574bdb) Signed-off-by: Michael Tokarev diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index 2e64ffab45..16899a1814 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -108,6 +108,7 @@ static const char *const reset_dev_types[] = { "s390-flic", "diag288", TYPE_S390_PCI_HOST_BRIDGE, + TYPE_AP_BRIDGE, }; static void subsystem_reset(void)