From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net] sfc: Fix MCDI command size for filter operations Date: Thu, 22 Jun 2017 13:42:09 -0400 (EDT) Message-ID: <20170622.134209.1369507682216811264.davem@davemloft.net> References: <89eade1b-405f-07f6-3f0b-ffeeb74ea618@solarflare.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: linux-net-drivers@solarflare.com, netdev@vger.kernel.org To: mhabets@solarflare.com Return-path: Received: from shards.monkeyblade.net ([184.105.139.130]:39140 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751156AbdFVRmK (ORCPT ); Thu, 22 Jun 2017 13:42:10 -0400 In-Reply-To: <89eade1b-405f-07f6-3f0b-ffeeb74ea618@solarflare.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Martin Habets Date: Thu, 22 Jun 2017 10:50:41 +0100 > The 8000 series adapters uses catch-all filters for encapsulated traffic > to support filtering VXLAN, NVGRE and GENEVE traffic. > This new filter functionality requires a longer MCDI command. > This patch increases the size of buffers on stack that were missed, which > fixes a kernel panic from the stack protector. > > Fixes: 9b41080125176 ("sfc: insert catch-all filters for encapsulated traffic") > Signed-off-by: Martin Habets > Acked-by: Edward Cree > Acked-by: Bert Kenward bkenward@solarflare.com Applied and queued up for -stable.