From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Herrenschmidt Subject: Re: [PATCH 5/5] libata/drivers: Add pata_macio, driver Apple PowerMac/PowerBook IDE controller Date: Wed, 02 Dec 2009 11:00:27 +1100 Message-ID: <1259712027.2076.1055.camel@pasglop> References: <20091201070834.6A840B7B63@ozlabs.org> <4B14CD22.4020806@kernel.org> <1259709552.2076.1053.camel@pasglop> <4B15A67C.2030102@kernel.org> <1259710543.2076.1054.camel@pasglop> <4B15AA4F.5040309@kernel.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from gate.crashing.org ([63.228.1.57]:39591 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754717AbZLBABQ (ORCPT ); Tue, 1 Dec 2009 19:01:16 -0500 In-Reply-To: <4B15AA4F.5040309@kernel.org> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Tejun Heo Cc: linux-ide@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Jeff Garzik , Holger Macht On Wed, 2009-12-02 at 08:44 +0900, Tejun Heo wrote: > > BTW. For a plug event, what should I do ? freeze is fine ? Or just > > schedule eh ? Right now, when plugging I see an exception Emask 0x10 > > etc... message in the log when plugging which isn't totally nice :-) > > freeze() and please don't fight the EH messages from low level driver. > If it's too much, we need to update core layer but given the variety > of phy related bugs, I think we need those messages. Eh, ok :-) No biggie. Cheers, Ben.