From patchwork Mon Mar 14 11:59:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Michael S. Tsirkin" X-Patchwork-Id: 12780094 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2D56CC433FE for ; Mon, 14 Mar 2022 12:02:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240235AbiCNMDv (ORCPT ); Mon, 14 Mar 2022 08:03:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41478 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240628AbiCNMDX (ORCPT ); Mon, 14 Mar 2022 08:03:23 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 4E3484B1F3 for ; Mon, 14 Mar 2022 05:00:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1647259197; 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; bh=DTumIzkUVMCDvmMhaJUDyMiG+aNJUlziXvFqILOQYsI=; b=Fx8sD/JbdyLzP94A+V1xfdOotmYcIHm5ISvnQ1T6ndEogXzV7TyfCtDPGRf0p6VsegfNy3 bsIYugzTUMz0IuHNj+aJqTOdh7hc3YIRq0GfcMbMz2X9Lov5XQZX8WQYcB7+3myGY8KD6t oMsYqiKDn0QvQOa0h6KBhlk3n/P0HXs= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-223-_qAe7gtLPVK0JUqjyLiLDQ-1; Mon, 14 Mar 2022 07:59:55 -0400 X-MC-Unique: _qAe7gtLPVK0JUqjyLiLDQ-1 Received: by mail-wm1-f70.google.com with SMTP id l13-20020a7bcf0d000000b0038982c6bf8fso6925349wmg.7 for ; Mon, 14 Mar 2022 04:59:55 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=DTumIzkUVMCDvmMhaJUDyMiG+aNJUlziXvFqILOQYsI=; b=tyIB2xSAaXuzKszdwf+MmPQ4R9ertSDROjyVTViAMUZXuIKhis75l8hQNcWBLBMs6l bTnrzWp52Y6k4Kn1PL1k/OAyjo+LUdcEH3EblR0xGgMcbs4cSN8WGiUhKZMSkLFo4vSa GMEZ+c+Rx2LNX2bZFbtcgcASaA/vz8b5vGfjzDfRWoeqJZ/ze8e3N8COZp+oGrwSOvWo YZmeel/3tA8ttgx+XjqQVtufxfX7jVQU4ACagnWwsDMZyeBwlp9/OVhfgUwQj6fRoPr2 wuSlSwk4RZ+i+xs2znZzfKeKlbA0DTuXj/m7pPWPcXM7wLrFvgAuqMWB24wlaSWZlrGp d1eQ== X-Gm-Message-State: AOAM5308l7zBMowTVipvW9wBWsVRBDf6r97p41D1akYau7EJxtlEwoqk 2RsFGlT5Y6360rqEp+mm2oJ+43ihqKh61xPXFr4Rv6TWjOYBuwGlX/hgAbTuw1ZRwmneoUM+5Kg 91OvOMRKM42oC X-Received: by 2002:a05:600c:4f09:b0:389:cf43:eaf8 with SMTP id l9-20020a05600c4f0900b00389cf43eaf8mr17160222wmq.201.1647259194497; Mon, 14 Mar 2022 04:59:54 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzp7ZJAVv6i97GoEYXJTrh4j1WEgqWNchpszO38kLqkQtDsjqJCu3h0XIEDXpnWhcBdQ3hpYw== X-Received: by 2002:a05:600c:4f09:b0:389:cf43:eaf8 with SMTP id l9-20020a05600c4f0900b00389cf43eaf8mr17160208wmq.201.1647259194258; Mon, 14 Mar 2022 04:59:54 -0700 (PDT) Received: from redhat.com ([2.55.183.53]) by smtp.gmail.com with ESMTPSA id w6-20020a5d6806000000b002036515dda7sm13416882wru.33.2022.03.14.04.59.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 14 Mar 2022 04:59:53 -0700 (PDT) Date: Mon, 14 Mar 2022 07:59:51 -0400 From: "Michael S. Tsirkin" To: Linus Torvalds Cc: kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, elic@nvidia.com, jasowang@redhat.com, mail@anirudhrb.com, mst@redhat.com Subject: [GIT PULL] virtio: a last minute regression fix Message-ID: <20220314075951-mutt-send-email-mst@kernel.org> MIME-Version: 1.0 Content-Disposition: inline X-Mutt-Fcc: =sent Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org The following changes since commit 3dd7d135e75cb37c8501ba02977332a2a487dd39: tools/virtio: handle fallout from folio work (2022-03-06 06:06:50 -0500) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git tags/for_linus for you to fetch changes up to 95932ab2ea07b79cdb33121e2f40ccda9e6a73b5: vhost: allow batching hint without size (2022-03-10 08:12:04 -0500) ---------------------------------------------------------------- virtio: a last minute regression fix I thought we did a lot of testing, but a regression still managed to sneak in. The fix seems trivial. Signed-off-by: Michael S. Tsirkin ---------------------------------------------------------------- Jason Wang (1): vhost: allow batching hint without size drivers/vhost/vhost.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)