From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olivier Matz Subject: Re: [PATCH v3 1/2] eal: fix potential incorrect pinning for ctrl threads Date: Mon, 25 Feb 2019 09:33:18 +0100 Message-ID: <20190225083318.tw62hb4dsbc45hjz@platinum> References: <1550151042-9764-1-git-send-email-david.marchand@redhat.com> <1550608871-5251-1-git-send-email-david.marchand@redhat.com> <1ddb0b5b-5bee-84a7-53e6-0121c51b30ef@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: David Marchand , dev@dpdk.org, ktraynor@redhat.com, stable@dpdk.org To: "Burakov, Anatoly" Return-path: Content-Disposition: inline In-Reply-To: <1ddb0b5b-5bee-84a7-53e6-0121c51b30ef@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On Wed, Feb 20, 2019 at 04:01:12PM +0000, Burakov, Anatoly wrote: > On 19-Feb-19 8:41 PM, David Marchand wrote: > > pthread_setaffinity_np returns a >0 value on error. > > We could end up letting the ctrl threads on the current process cpu > > affinity. > > > > Fixes: d651ee4919cd ("eal: set affinity for control threads") > > Cc: stable@dpdk.org > > Signed-off-by: David Marchand > > --- > > Reviewed-by: Anatoly Burakov Reviewed-by: Olivier Matz