From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Hemminger Subject: Re: [PATCH 2/2] sky2: Allocate initial skbs in sky2_alloc_buffers Date: Fri, 5 Feb 2010 18:10:45 -0800 Message-ID: <20100205181045.42908795@nehalam> References: <4B6CC473.4090008@ring3k.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: Mike McCormack Return-path: Received: from mail.vyatta.com ([76.74.103.46]:39432 "EHLO mail.vyatta.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933202Ab0BFCK5 (ORCPT ); Fri, 5 Feb 2010 21:10:57 -0500 In-Reply-To: <4B6CC473.4090008@ring3k.org> Sender: netdev-owner@vger.kernel.org List-ID: On Sat, 06 Feb 2010 10:22:59 +0900 Mike McCormack wrote: > Allocating everything in one place means there's a single point > of failure in sky2_up, and sky2_rx_start can no longer fail. If ring is never allocated, how then it must fail in up. Plus if the initial ring allocation is partial it should fail. --