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 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 98721C433EF for ; Mon, 18 Jul 2022 14:10:45 +0000 (UTC) Received: from localhost ([::1]:51062 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oDRSO-0000Sy-OV for qemu-devel@archiver.kernel.org; Mon, 18 Jul 2022 10:10:44 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37322) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oDOpn-0007Qf-Og for qemu-devel@nongnu.org; Mon, 18 Jul 2022 07:22:43 -0400 Received: from out199-9.us.a.mail.aliyun.com ([47.90.199.9]:33187) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oDOpf-0000i2-Rs for qemu-devel@nongnu.org; Mon, 18 Jul 2022 07:22:40 -0400 X-Alimail-AntiSpam: AC=PASS; BC=-1|-1; BR=01201311R181e4; CH=green; DM=||false|; DS=||; FP=0|-1|-1|-1|0|-1|-1|-1; HT=ay29a033018046059; MF=kangjie.xu@linux.alibaba.com; NM=1; PH=DS; RN=5; SR=0; TI=SMTPD_---0VJjIA6h_1658143035; Received: from localhost(mailfrom:kangjie.xu@linux.alibaba.com fp:SMTPD_---0VJjIA6h_1658143035) by smtp.aliyun-inc.com; Mon, 18 Jul 2022 19:17:15 +0800 From: Kangjie Xu To: qemu-devel@nongnu.org Cc: mst@redhat.com, jasowang@redhat.com, hengqi@linux.alibaba.com, xuanzhuo@linux.alibaba.com Subject: [PATCH 02/16] virtio: add VIRTIO_F_RING_RESET Date: Mon, 18 Jul 2022 19:16:59 +0800 Message-Id: <1297b9d5bb9b238f711d944087790c769146ba87.1658141552.git.kangjie.xu@linux.alibaba.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=47.90.199.9; envelope-from=kangjie.xu@linux.alibaba.com; helo=out199-9.us.a.mail.aliyun.com X-Spam_score_int: -98 X-Spam_score: -9.9 X-Spam_bar: --------- X-Spam_report: (-9.9 / 5.0 requ) BAYES_00=-1.9, ENV_AND_HDR_SPF_MATCH=-0.5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, UNPARSEABLE_RELAY=0.001, USER_IN_DEF_SPF_WL=-7.5 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Mon, 18 Jul 2022 09:49:04 -0400 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" From: Xuan Zhuo Added VIRTIO_F_RING_RESET, it came from here https://github.com/oasis-tcs/virtio-spec/issues/124 This feature indicates that the driver can reset a queue individually. Signed-off-by: Xuan Zhuo --- include/standard-headers/linux/virtio_config.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/standard-headers/linux/virtio_config.h b/include/standard-headers/linux/virtio_config.h index 7acd8d4abc..47a7eef5e4 100644 --- a/include/standard-headers/linux/virtio_config.h +++ b/include/standard-headers/linux/virtio_config.h @@ -96,4 +96,9 @@ * Does the device support Single Root I/O Virtualization? */ #define VIRTIO_F_SR_IOV 37 + +/* + * This feature indicates that the driver can reset a queue individually. + */ +#define VIRTIO_F_RING_RESET 40 #endif /* _LINUX_VIRTIO_CONFIG_H */ -- 2.32.0