From patchwork Sun Aug 27 18:29:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laszlo Ersek X-Patchwork-Id: 13367388 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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9354DC83F13 for ; Sun, 27 Aug 2023 18:30:43 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qaKWD-000704-SY; Sun, 27 Aug 2023 14:29:49 -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 1qaKWC-0006zI-9v for qemu-devel@nongnu.org; Sun, 27 Aug 2023 14:29:48 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qaKW9-0004Xg-Tn for qemu-devel@nongnu.org; Sun, 27 Aug 2023 14:29:47 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1693160983; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=IDNTMLQYy80LbQiw/K80XEYeTnP9RO7F3JM5of2sNrI=; b=I2S0mkp7QeAJCC94sx07QbqsvJi/kdQHZ06kJWGpBg9pksOdIo7iJNMA7KSQnWRdtt9P79 xoQOrzq7tvGLwtMfAyPlsMTWU6/sgRuRS4+7Gx7S70dDdLB2HPSDVqY/ALCRXtFrcwKQLB 746jmmr/5s8jAJCK93Q9r8uOQCUhxvM= Received: from mimecast-mx02.redhat.com (66.187.233.73 [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-326-Fa0S1A7vOQqDSJdWYL4GXA-1; Sun, 27 Aug 2023 14:29:41 -0400 X-MC-Unique: Fa0S1A7vOQqDSJdWYL4GXA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.rdu2.redhat.com [10.11.54.7]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 136D91C0515B; Sun, 27 Aug 2023 18:29:41 +0000 (UTC) Received: from lacos-laptop-9.usersys.redhat.com (unknown [10.39.192.28]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7F9BE140E950; Sun, 27 Aug 2023 18:29:39 +0000 (UTC) From: Laszlo Ersek To: qemu-devel@nongnu.org, lersek@redhat.com Cc: "Michael S. Tsirkin" , Eugenio Perez Martin , German Maglione , Liu Jiang , Sergio Lopez Pascual , Stefano Garzarella Subject: [PATCH 0/7] vhost-user: call VHOST_USER_SET_VRING_ENABLE synchronously Date: Sun, 27 Aug 2023 20:29:30 +0200 Message-Id: <20230827182937.146450-1-lersek@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.7 Received-SPF: pass client-ip=170.10.133.124; envelope-from=lersek@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The last patch in the series states and fixes the problem; prior patches only refactor the code. Cc: "Michael S. Tsirkin" (supporter:vhost) Cc: Eugenio Perez Martin Cc: German Maglione Cc: Liu Jiang Cc: Sergio Lopez Pascual Cc: Stefano Garzarella Thanks, Laszlo Laszlo Ersek (7): vhost-user: strip superfluous whitespace vhost-user: tighten "reply_supported" scope in "set_vring_addr" vhost-user: factor out "vhost_user_write_msg" vhost-user: flatten "enforce_reply" into "vhost_user_write_msg" vhost-user: hoist "write_msg", "get_features", "get_u64" vhost-user: allow "vhost_set_vring" to wait for a reply vhost-user: call VHOST_USER_SET_VRING_ENABLE synchronously hw/virtio/vhost-user.c | 202 +++++++++----------- 1 file changed, 94 insertions(+), 108 deletions(-) base-commit: 50e7a40af372ee5931c99ef7390f5d3d6fbf6ec4