{"id":1658305,"url":"http://patchwork.ozlabs.org/api/patches/1658305/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-um/patch/20220720030436.79520-26-xuanzhuo@linux.alibaba.com/","project":{"id":60,"url":"http://patchwork.ozlabs.org/api/projects/60/?format=json","name":"User-mode Linux Development","link_name":"linux-um","list_id":"linux-um.lists.infradead.org","list_email":"linux-um@lists.infradead.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20220720030436.79520-26-xuanzhuo@linux.alibaba.com>","list_archive_url":null,"date":"2022-07-20T03:04:21","name":"[v12,25/40] virtio: queue_reset: add VIRTIO_F_RING_RESET","commit_ref":null,"pull_url":null,"state":"not-applicable","archived":false,"hash":"dc34939cc86e5a47422d6c7ed1226bccf33580c5","submitter":{"id":80519,"url":"http://patchwork.ozlabs.org/api/people/80519/?format=json","name":"Xuan Zhuo","email":"xuanzhuo@linux.alibaba.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linux-um/patch/20220720030436.79520-26-xuanzhuo@linux.alibaba.com/mbox/","series":[{"id":310331,"url":"http://patchwork.ozlabs.org/api/series/310331/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-um/list/?series=310331","date":"2022-07-20T03:03:59","name":"virtio pci support VIRTIO_F_RING_RESET","version":12,"mbox":"http://patchwork.ozlabs.org/series/310331/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/1658305/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/1658305/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n ","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["bilbo.ozlabs.org;\n\tdkim=pass (2048-bit key;\n secure) header.d=lists.infradead.org header.i=@lists.infradead.org\n header.a=rsa-sha256 header.s=bombadil.20210309 header.b=0fmXW3Zl;\n\tdkim-atps=neutral","ozlabs.org;\n spf=none (no SPF record) smtp.mailfrom=lists.infradead.org\n (client-ip=2607:7c80:54:3::133; helo=bombadil.infradead.org;\n envelope-from=linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org;\n receiver=)"],"Received":["from bombadil.infradead.org (bombadil.infradead.org\n [IPv6:2607:7c80:54:3::133])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n\t(No client certificate requested)\n\tby bilbo.ozlabs.org (Postfix) with ESMTPS id 4LngZD6QdNz9s2R\n\tfor ; Wed, 20 Jul 2022 13:05:56 +1000 (AEST)","from localhost ([::1] helo=bombadil.infradead.org)\n\tby bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux))\n\tid 1oE01x-00HF5r-Ec; Wed, 20 Jul 2022 03:05:45 +0000","from out30-54.freemail.mail.aliyun.com ([115.124.30.54])\n\tby bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux))\n\tid 1oE01u-00HF1j-Ri\n\tfor linux-um@lists.infradead.org; Wed, 20 Jul 2022 03:05:44 +0000","from localhost(mailfrom:xuanzhuo@linux.alibaba.com\n fp:SMTPD_---0VJuw0ZC_1658286336)\n by smtp.aliyun-inc.com;\n Wed, 20 Jul 2022 11:05:37 +0800"],"DKIM-Signature":"v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;\n\td=lists.infradead.org; s=bombadil.20210309; h=Sender:\n\tContent-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post:\n\tList-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:\n\tMessage-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:\n\tResent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:\n\tList-Owner; bh=opZ0i/4a/1VRfiX4WNjF/cTVVb/KRcjW+q5yPDtHjgA=; b=0fmXW3ZlUY1ERm\n\tyDFsDF37tA7roE+zgWuxYdeGvPyKe2/Pvq1nvZgQI/vLt3SgVd4XpoJ/ehcvF3EDtqWc7OyC/nKhb\n\tlgLzMBwbpyj5ux8zcvgQo1vRT4kzWgCoovTYN7y02sF7r0aZ/cFuMvVY3euTpvFSd24OuC0T5s747\n\tDEzm0ujeADmmLj6/cuvH8hZfShmmx5HXvK6yHmG/MaqLZf2H9vLIO4gl9naPjWPjYm3hCQY65p971\n\tbeGc0Tif8r9DdeZnYpP2hDtJPzmskpDlRtnLfKnMrvLQawqnF2T+2GPuP/CAdYDVtxOsX3+Gzi/DY\n\tHQFUb13ovooW8g6pBW3A==;","X-Alimail-AntiSpam":"\n AC=PASS;BC=-1|-1;BR=01201311R971e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046060;MF=xuanzhuo@linux.alibaba.com;NM=1;PH=DS;RN=37;SR=0;TI=SMTPD_---0VJuw0ZC_1658286336;","From":"Xuan Zhuo ","To":"virtualization@lists.linux-foundation.org","Cc":"Richard Weinberger ,\n\tAnton Ivanov ,\n\tJohannes Berg ,\n\t\"Michael S. Tsirkin\" ,\n\tJason Wang ,\n\t\"David S. Miller\" ,\n\tEric Dumazet ,\n\tJakub Kicinski ,\n\tPaolo Abeni ,\n\tHans de Goede ,\n\tMark Gross ,\n\tVadim Pasternak ,\n\tBjorn Andersson ,\n\tMathieu Poirier ,\n\tCornelia Huck ,\n\tHalil Pasic ,\n\tEric Farman ,\n\tHeiko Carstens ,\n\tVasily Gorbik ,\n\tAlexander Gordeev ,\n\tChristian Borntraeger ,\n\tSven Schnelle ,\n\tAlexei Starovoitov ,\n\tDaniel Borkmann ,\n\tJesper Dangaard Brouer ,\n\tJohn Fastabend ,\n\tXuan Zhuo ,\n\tVincent Whitchurch ,\n\tlinux-um@lists.infradead.org,\n\tnetdev@vger.kernel.org,\n\tplatform-driver-x86@vger.kernel.org,\n\tlinux-remoteproc@vger.kernel.org,\n\tlinux-s390@vger.kernel.org,\n\tkvm@vger.kernel.org,\n\tbpf@vger.kernel.org,\n\tkangjie.xu@linux.alibaba.com","Subject":"[PATCH v12 25/40] virtio: queue_reset: add VIRTIO_F_RING_RESET","Date":"Wed, 20 Jul 2022 11:04:21 +0800","Message-Id":"<20220720030436.79520-26-xuanzhuo@linux.alibaba.com>","X-Mailer":"git-send-email 2.31.0","In-Reply-To":"<20220720030436.79520-1-xuanzhuo@linux.alibaba.com>","References":"<20220720030436.79520-1-xuanzhuo@linux.alibaba.com>","MIME-Version":"1.0","X-Git-Hash":"366032b2ffac","X-CRM114-Version":"20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ","X-CRM114-CacheID":"sfid-20220719_200543_085696_B364A10B ","X-CRM114-Status":"UNSURE ( 8.26 )","X-CRM114-Notice":"Please train this message.","X-Spam-Score":"-8.0 (--------)","X-Spam-Report":"Spam detection software,\n running on the system \"bombadil.infradead.org\",\n has NOT identified this incoming email as spam. The original\n message has been attached to this so you can view it or label\n similar future email. If you have any questions, see\n the administrator of that system for details.\n Content preview: Added VIRTIO_F_RING_RESET,\n it came from here https://github.com/oasis-tcs/virtio-spec/issues/124\n https://github.com/oasis-tcs/virtio-spec/issues/139 This feature indicates\n that the driver can reset a queue individually.\n Content analysis details: (-8.0 points, 5.0 required)\n pts rule name description\n ---- ----------------------\n --------------------------------------------------\n -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/,\n no trust\n [115.124.30.54 listed in list.dnswl.org]\n -0.0 SPF_PASS SPF: sender matches SPF record\n 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record\n -7.5 USER_IN_DEF_SPF_WL From: address is in the default SPF\n white-list\n -0.5 ENV_AND_HDR_SPF_MATCH Env and Hdr From used in default SPF WL\n Match\n 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay\n lines","X-BeenThere":"linux-um@lists.infradead.org","X-Mailman-Version":"2.1.34","Precedence":"list","List-Id":"","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"\"linux-um\" ","Errors-To":"linux-um-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org"},"content":"Added VIRTIO_F_RING_RESET, it came from here\n\nhttps://github.com/oasis-tcs/virtio-spec/issues/124\nhttps://github.com/oasis-tcs/virtio-spec/issues/139\n\nThis feature indicates that the driver can reset a queue individually.\n\nSigned-off-by: Xuan Zhuo \nAcked-by: Jason Wang \n---\n include/uapi/linux/virtio_config.h | 7 ++++++-\n 1 file changed, 6 insertions(+), 1 deletion(-)","diff":"diff --git a/include/uapi/linux/virtio_config.h b/include/uapi/linux/virtio_config.h\nindex f0fb0ae021c0..3c05162bc988 100644\n--- a/include/uapi/linux/virtio_config.h\n+++ b/include/uapi/linux/virtio_config.h\n@@ -52,7 +52,7 @@\n * rest are per-device feature bits.\n */\n #define VIRTIO_TRANSPORT_F_START\t28\n-#define VIRTIO_TRANSPORT_F_END\t\t38\n+#define VIRTIO_TRANSPORT_F_END\t\t41\n \n #ifndef VIRTIO_CONFIG_NO_LEGACY\n /* Do we get callbacks when the ring is completely used, even if we've\n@@ -98,4 +98,9 @@\n * Does the device support Single Root I/O Virtualization?\n */\n #define VIRTIO_F_SR_IOV\t\t\t37\n+\n+/*\n+ * This feature indicates that the driver can reset a queue individually.\n+ */\n+#define VIRTIO_F_RING_RESET\t\t40\n #endif /* _UAPI_LINUX_VIRTIO_CONFIG_H */\n","prefixes":["v12","25/40"]}