From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id D731FA054F for ; Tue, 16 Mar 2021 12:41:16 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BD370242895; Tue, 16 Mar 2021 12:41:16 +0100 (CET) Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) by mails.dpdk.org (Postfix) with ESMTP id B12D4242825; Tue, 16 Mar 2021 12:41:14 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 427B85C00E8; Tue, 16 Mar 2021 07:41:14 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute1.internal (MEProxy); Tue, 16 Mar 2021 07:41:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s=fm3; bh= 1dvO6UyDEvfmorgowYZfjfEGyuReS5u1G8oB5s3N8Ig=; b=RWaSt2ABddKiUqwv /WkCMepT4RgGVgD4TXVYe6GoOAK7OgToe8Wii2ro0gcWellbZ67mIe1ydpWO5sWt 2wRw/zNZYfsjxQYMlFSJXOyT2t/9iYB7Xxks4poct0kMmQF/cmc5G0mSdufgn5WL o/vFV8ejnmDFnhYvQKU8R7gCDDg+ARFHFElMOaFfzjiBT9Jza+0nPLkCm/aYdQ0h nhZqWwcd1HxH3VJhGlKN8ADA1dUFoz6TVCtmRdMMR87XeTI6x5s40Da9SXtS50pR P18qoj/+IlNEoX7ezGWGCVn/WRenECaOY/XultfA7pngtelKedLH2HjU41MduYw9 WX1c+Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; bh=1dvO6UyDEvfmorgowYZfjfEGyuReS5u1G8oB5s3N8 Ig=; b=qGWTDX7bZ8h5Oam+dY570fI1acvtLiKqOleEt5V9GorfJjevRxDdJu4sm Ay+N22frQR0/YT31YxSmT3/UvbsgVRTU6zAuDhlBNrTswrJj+9kM50dJq+3QhXIX 5v/itdASt4lZVW1e99tXs4raHqDQJBkOUITum09TKEnRG5uhsb0swVUoMGj9bjfG NwMKNeW1fuNZcUaEaRBYbKr3L2QuS34OrPhduBXeyWbVT4re0n0ipmF6sZbXzfjP cxfy290dWv8zNDSWE/BzVZi7Gnds7PcoAj4JLeb+Vwcah55UGEKKmGvtV/fmH+4g wUPfpEMXLs5AiGao6iftnV+mCYdrw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrudefvddgfeduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkfgjfhgggfgtsehtufertddttddvnecuhfhrohhmpefvhhhomhgr shcuofhonhhjrghlohhnuceothhhohhmrghssehmohhnjhgrlhhonhdrnhgvtheqnecugg ftrfgrthhtvghrnhepudeggfdvfeduffdtfeeglefghfeukefgfffhueejtdetuedtjeeu ieeivdffgeehnecukfhppeejjedrudefgedrvddtfedrudekgeenucevlhhushhtvghruf hiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehthhhomhgrshesmhhonhhjrghl ohhnrdhnvght X-ME-Proxy: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id 1F4D41080067; Tue, 16 Mar 2021 07:41:13 -0400 (EDT) From: Thomas Monjalon To: Tal Shnaiderman Cc: stable@dpdk.org, dev@dpdk.org, pallavi.kadam@intel.com, navasile@linux.microsoft.com, dmitrym@microsoft.com, david.marchand@redhat.com, Dmitry Kozlyuk Date: Tue, 16 Mar 2021 12:41:11 +0100 Message-ID: <5478701.GTp6DSKvZj@thomas> In-Reply-To: <20210310004409.2fb28b27@sovereign> References: <20210218114058.13248-1-talshn@nvidia.com> <20210310004409.2fb28b27@sovereign> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-stable] [PATCH] eal/windows: fix default thread priority X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" 09/03/2021 22:44, Dmitry Kozlyuk: > 2021-02-18 13:40 (UTC+0200), Tal Shnaiderman: > > The hard-coded thread priority for Windows threads in eal > > is REALTIME_PRIORITY_CLASS/THREAD_PRIORITY_TIME_CRITICAL. > > > > This results in issues with DPDK threads causing OS thread starvation > > and eventually a bugcheck. > > > > The fix reduce the thread priority to > > NORMAL_PRIORITY_CLASS/THREAD_PRIORITY_NORMAL. > > > > Bugzilla ID: 600 > > Fixes: 53ffd9f080f ("eal/windows: add minimum viable code") > > Cc: stable@dpdk.org > > > > Reported-by: Odi Assli > > Signed-off-by: Tal Shnaiderman > > Acked-by: Dmitry Kozlyuk Applied, thanks