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 X-Spam-Level: X-Spam-Status: No, score=-5.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 21444C433DB for ; Fri, 22 Jan 2021 08:37:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D69DE235F9 for ; Fri, 22 Jan 2021 08:37:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725988AbhAVIhJ (ORCPT ); Fri, 22 Jan 2021 03:37:09 -0500 Received: from us-smtp-delivery-124.mimecast.com ([63.128.21.124]:30227 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726988AbhAVIgX (ORCPT ); Fri, 22 Jan 2021 03:36:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1611304496; 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: in-reply-to:in-reply-to:references:references; bh=QhDv0nxBGDatOm8oAEr+e4jVMJT3FNAwSVks1BSxV64=; b=LaoXIevbVoDxsgzAKjflG1xe2sGi/oUBeOkjnvShVK8iBNukKwnATAYE7dU/P2H+uAoBuY iF0iRWjw5ezXrb2cE+z4Y7GN0UOnMW2HC/jfC/e6L2+z6M/fACYYyvMKmnLOC/nkZIJXGb ezfE/gVYJp3sSBXo84bYCV6mHypV3+0= Received: from mail-wr1-f70.google.com (mail-wr1-f70.google.com [209.85.221.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-280-qJe8z8CdMtO6GD6C9sWm9w-1; Fri, 22 Jan 2021 03:34:54 -0500 X-MC-Unique: qJe8z8CdMtO6GD6C9sWm9w-1 Received: by mail-wr1-f70.google.com with SMTP id x12so2665761wrw.21 for ; Fri, 22 Jan 2021 00:34:54 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=QhDv0nxBGDatOm8oAEr+e4jVMJT3FNAwSVks1BSxV64=; b=p2rKlNTTmCe6CGLF8sof0YOLt+7d2IHVVUPni3m3BdaPxJqmvELlYh4NTJFfWvzM1L BJzpt0tCcsMuxDgGzR/7BRTIYL30cFRYR/TznayJPAkU44+LV4XWM03ZI0Vc1bcQY48m eYHs9dneBH6zzLCiGaXohazJRr2GbxjkSsoEKeM3GtPAkFTlDMNsNZuRTsCGN/Lmod08 gA0B26flgoUx9yaDMwPU/saKGa6mMH9qLbRc/uQT/wZOTEnjjUGLw1cesYSLNtzigo0V yVTj7yAsIfLnaE3wdzAtaviB9P2ubAz38OS9/JlzXRYRrSLAGMXcHP2gYa0SDsXOPZap LVsg== X-Gm-Message-State: AOAM5337hiQ2MVI5D1tgGM6wmbgDm6TwyNSH0YcoK6EUHhQJ3UTDY4W2 YPgxRqvY1LEMTJ8qpnpqwD8iRUAG5thXgMK0o9yVMG/28npLIzkfVkWL8JBSrPtYuOVsp29uPiT 7cQICVDwGKDnouStBbyjqzuM= X-Received: by 2002:a7b:c20b:: with SMTP id x11mr2732057wmi.107.1611304493731; Fri, 22 Jan 2021 00:34:53 -0800 (PST) X-Google-Smtp-Source: ABdhPJzdudmKkbtLpbzfTDbDMVvXKnLxQMKgl/CJb+L2NpJNINqIzeqlIGOBx/OM8WOS7lMr7QiepA== X-Received: by 2002:a7b:c20b:: with SMTP id x11mr2732046wmi.107.1611304493570; Fri, 22 Jan 2021 00:34:53 -0800 (PST) Received: from redhat.com (bzq-79-177-39-148.red.bezeqint.net. [79.177.39.148]) by smtp.gmail.com with ESMTPSA id d85sm32712120wmd.2.2021.01.22.00.34.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Jan 2021 00:34:52 -0800 (PST) Date: Fri, 22 Jan 2021 03:34:50 -0500 From: "Michael S. Tsirkin" To: Joseph Qi Cc: virtualization@lists.linux-foundation.org, linux-block@vger.kernel.org, Jeffle Xu , Jason Wang Subject: Re: [PATCH RFC] virtio-blk: support per-device queue depth Message-ID: <20210122033412-mutt-send-email-mst@kernel.org> References: <1610942338-78252-1-git-send-email-joseph.qi@linux.alibaba.com> <405493e0-7917-2ee9-7242-5f02c044a0fb@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Fri, Jan 22, 2021 at 09:43:27AM +0800, Joseph Qi wrote: > Hi Michael, > > Any comments on this patch? > > Thanks, > Joseph Suggest copying all reviewers, including Paolo Bonzini and Stefan Hajnoczi . 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 X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F7C1C433DB for ; Fri, 22 Jan 2021 08:35:02 +0000 (UTC) Received: from hemlock.osuosl.org (smtp2.osuosl.org [140.211.166.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B9F3123381 for ; Fri, 22 Jan 2021 08:35:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B9F3123381 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=virtualization-bounces@lists.linux-foundation.org Received: from localhost (localhost [127.0.0.1]) by hemlock.osuosl.org (Postfix) with ESMTP id 1A4F887339; Fri, 22 Jan 2021 08:35:01 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from hemlock.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id qjOTrvtYeOIX; Fri, 22 Jan 2021 08:35:00 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [140.211.9.56]) by hemlock.osuosl.org (Postfix) with ESMTP id F05D887330; Fri, 22 Jan 2021 08:34:59 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id D1002C088B; Fri, 22 Jan 2021 08:34:59 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by lists.linuxfoundation.org (Postfix) with ESMTP id DDEF4C013A for ; Fri, 22 Jan 2021 08:34:58 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id DA4A386D37 for ; Fri, 22 Jan 2021 08:34:58 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id STpgaTR2QIoa for ; Fri, 22 Jan 2021 08:34:58 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by whitealder.osuosl.org (Postfix) with ESMTPS id DC1BF866F4 for ; Fri, 22 Jan 2021 08:34:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1611304496; 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: in-reply-to:in-reply-to:references:references; bh=QhDv0nxBGDatOm8oAEr+e4jVMJT3FNAwSVks1BSxV64=; b=LaoXIevbVoDxsgzAKjflG1xe2sGi/oUBeOkjnvShVK8iBNukKwnATAYE7dU/P2H+uAoBuY iF0iRWjw5ezXrb2cE+z4Y7GN0UOnMW2HC/jfC/e6L2+z6M/fACYYyvMKmnLOC/nkZIJXGb ezfE/gVYJp3sSBXo84bYCV6mHypV3+0= Received: from mail-wm1-f70.google.com (mail-wm1-f70.google.com [209.85.128.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-563-zvOuDuw5NwKcddQmGkNsOg-1; Fri, 22 Jan 2021 03:34:54 -0500 X-MC-Unique: zvOuDuw5NwKcddQmGkNsOg-1 Received: by mail-wm1-f70.google.com with SMTP id 5so1442058wmq.0 for ; Fri, 22 Jan 2021 00:34:54 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=QhDv0nxBGDatOm8oAEr+e4jVMJT3FNAwSVks1BSxV64=; b=Xr2acphw50Ytuc83YRed2kbOOw66AjQmJhzf+cd0c8LEqQBxe0LShmCxNOd6Utac1K 8fIIky4Vgw/InZZkmcJu46H5s27FH2GBE+Ue4sr/T98QgV3sMO3vtgnreycSJvxHxNwr ompJCQ+sff0Ge4Mx4+bd3JpCWNdEBOhigDEyFY9Dnh2+BItdjE8GCHPWO8YH2/E3sAnz keocLsCvu5WnTAVt0YI97q+qX/K+aIWeN0DQ4sBUz4SC0H9a2em/dY3j/K2Mtr0WKhdR R4wmeud+lNRE6mnDliS5ZEiymuLN8ei4Nkt/gvih1WkUNa+mIUDMtUju6pix3hdMJtfU Nfyg== X-Gm-Message-State: AOAM530Y1vk1E+rFyc424jYix0OTsh6M7aKb1nU83WRZ3VVclEEy/AwS 59JuZzwn+XlHrEu+ILj9DrmzUlFs2aM1FXfrcMEOjrJqufNSPZ4EGgorQXmHvCy4TkCDru4GHaH ic/MSZYjdSmO2oa4HvBrxpr8yd7Fd2TfWTa4GZNgtQQ== X-Received: by 2002:a7b:c20b:: with SMTP id x11mr2732058wmi.107.1611304493731; Fri, 22 Jan 2021 00:34:53 -0800 (PST) X-Google-Smtp-Source: ABdhPJzdudmKkbtLpbzfTDbDMVvXKnLxQMKgl/CJb+L2NpJNINqIzeqlIGOBx/OM8WOS7lMr7QiepA== X-Received: by 2002:a7b:c20b:: with SMTP id x11mr2732046wmi.107.1611304493570; Fri, 22 Jan 2021 00:34:53 -0800 (PST) Received: from redhat.com (bzq-79-177-39-148.red.bezeqint.net. [79.177.39.148]) by smtp.gmail.com with ESMTPSA id d85sm32712120wmd.2.2021.01.22.00.34.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Jan 2021 00:34:52 -0800 (PST) Date: Fri, 22 Jan 2021 03:34:50 -0500 From: "Michael S. Tsirkin" To: Joseph Qi Subject: Re: [PATCH RFC] virtio-blk: support per-device queue depth Message-ID: <20210122033412-mutt-send-email-mst@kernel.org> References: <1610942338-78252-1-git-send-email-joseph.qi@linux.alibaba.com> <405493e0-7917-2ee9-7242-5f02c044a0fb@redhat.com> MIME-Version: 1.0 In-Reply-To: Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=mst@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: linux-block@vger.kernel.org, virtualization@lists.linux-foundation.org X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Fri, Jan 22, 2021 at 09:43:27AM +0800, Joseph Qi wrote: > Hi Michael, > > Any comments on this patch? > > Thanks, > Joseph Suggest copying all reviewers, including Paolo Bonzini and Stefan Hajnoczi . _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization