From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757288Ab2HUMPE (ORCPT ); Tue, 21 Aug 2012 08:15:04 -0400 Received: from merlin.infradead.org ([205.233.59.134]:47519 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756936Ab2HUMPA convert rfc822-to-8bit (ORCPT ); Tue, 21 Aug 2012 08:15:00 -0400 Message-ID: <1345551283.23018.106.camel@twins> Subject: Re: [PATCH] fbcon: fix race condition between console lock and cursor timer From: Peter Zijlstra To: Dave Airlie Cc: linux-fbdev@vger.kernel.org, dri-devel@lists.sf.net, linux-kernel@vger.kernel.org, Linus , Alan Cox , Randy Dunlap , Josh Boyer Date: Tue, 21 Aug 2012 14:14:43 +0200 In-Reply-To: <1345531207-24926-1-git-send-email-airlied@redhat.com> References: <1345531207-24926-1-git-send-email-airlied@redhat.com> Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Mailer: Evolution 3.2.2- Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2012-08-21 at 16:40 +1000, Dave Airlie wrote: > So after much tracing with direct netconsole writes (printks > under console_lock not so useful) I always use earlyprintk on serial..