From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f51.google.com (mail-wm0-f51.google.com [74.125.82.51]) by dpdk.org (Postfix) with ESMTP id 05C668E8C for ; Tue, 24 Nov 2015 14:40:51 +0100 (CET) Received: by wmww144 with SMTP id w144so139047646wmw.1 for ; Tue, 24 Nov 2015 05:40:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:organization:user-agent :in-reply-to:references:mime-version:content-transfer-encoding :content-type; bh=cyoE4IVkP6iLQ1zj6DeCjgvr3SYWIj0OcF64AhEsbm4=; b=M0xiGDkDvPGb4T1UbJscs2Y/3c6KFmIpOKjiTJzMyF1ckjm7NmV2UapcIV+Y2Y8iCX fH3s10QYGEoK77b7Og554EVFQlfZtS34xMc1uuAGhI1ItLXA49ev4NFd6auPdnA/kdnv tscmi0EVV8tPOsdx/3d4qXDM/cUmsTsm/KYBFcALIxAXn1jzznf9JIhAf/YkSdQEk7Nq xp0S1DSEuRzCGIWSP9dfBORWEnxS18ayL1Ce+Oo3JEgvgSUV7GF+3T8m/ghs78U9mvCg lmMo1z/uvRqFcrMbj13qKagA1EtMISDUEl/gZIWOqCnZEo4xax3c7pCN8+oUpnVkOliW lHAQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding:content-type; bh=cyoE4IVkP6iLQ1zj6DeCjgvr3SYWIj0OcF64AhEsbm4=; b=PDUv+IPXREU62qs5Qe/i/QuESB91qfifq0n/DZDJ6Ier6N2Ev1SsPn8sQ8MgE83muQ 2fbexZQGA9z3wfermasoGEJZ9LXIgj054a3HUmVmCCdBwo7kFDRrvy5hIF/1rWxuDhaF e99njyQxEvlzEKVh0SWiIeIaRZGvYJnr0agZC3qXsfTDrufIz4ZwRai9ZTM+I4ATgjkL VzF+UKkKPlhC1OzabwEaABgnBb89/3n8qLj1Ra1DZ03ygf7xM1FqiMZsM8Usg1h3q0Be o7jmugkIiPHuh3+2/3pETf9OrwV05RDK2E5tpK6UVO9BbnPY67em2TI9oz/LzgOfyKyh 03Mg== X-Gm-Message-State: ALoCoQmONbLH9DMBowUFS0gDSgrOuRXngL+vjE3m8IeTMWbrw8LS2C4tTEncsvP17pbKq7lFLkA9 X-Received: by 10.194.200.5 with SMTP id jo5mr36865200wjc.79.1448372450775; Tue, 24 Nov 2015 05:40:50 -0800 (PST) Received: from xps13.localnet (136-92-190-109.dsl.ovh.fr. [109.190.92.136]) by smtp.gmail.com with ESMTPSA id gl4sm12812298wjd.17.2015.11.24.05.40.49 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 24 Nov 2015 05:40:50 -0800 (PST) From: Thomas Monjalon To: "Liang, Cunming" Date: Tue, 24 Nov 2015 14:39:33 +0100 Message-ID: <2971789.STGiqsDF8l@xps13> Organization: 6WIND User-Agent: KMail/4.14.10 (Linux/4.1.6-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <6A0DE07E22DDAD4C9103DF62FEBC0909020B99F8@shsmsx102.ccr.corp.intel.com> References: <1447383027-11140-1-git-send-email-cunming.liang@intel.com> <1447383027-11140-2-git-send-email-cunming.liang@intel.com> <6A0DE07E22DDAD4C9103DF62FEBC0909020B99F8@shsmsx102.ccr.corp.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH 2/2] igb: fix vfio ioctl SET_IRQS error X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Nov 2015 13:40:51 -0000 > > The vector number may change during 'dev_start'. Before enabling a new > > vector mapping, it's necessary to disable/unmap the previous setting. > > > > Fixes: fe685de2b1b6 ("igb: fix VF start with PF stopped") > > > > Reported-by: Yong Liu > > Signed-off-by: Cunming Liang > Acked-by: Wenzhuo Lu Series applied, thanks