From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753313Ab0EOTWT (ORCPT ); Sat, 15 May 2010 15:22:19 -0400 Received: from mail-yw0-f198.google.com ([209.85.211.198]:40354 "EHLO mail-yw0-f198.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752542Ab0EOTWR (ORCPT ); Sat, 15 May 2010 15:22:17 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:content-type:content-transfer-encoding; b=XjlUq/kTpNcoOnD4TMR9X6BM2CRUj+sAx+DPuzvxizMMmAslVIKhdduUppRvyJmAL4 yWb0fHY49V4rCiROfinnJVd8wckbeglblEVrRRvgks/ATU4iUbyPNQsNhEvX3dGcbpaE E9yRtTZ/vdLu5TX0eQA4hxuIeE8yMwTKwwyzA= Message-ID: <4BEEF467.9030300@garzik.org> Date: Sat, 15 May 2010 15:22:15 -0400 From: Jeff Garzik User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.9) Gecko/20100330 Fedora/3.0.4-1.fc12 Thunderbird/3.0.4 MIME-Version: 1.0 To: Tejun Heo CC: linux-ide@vger.kernel.org, jens.axboe@oracle.com, linux-scsi@vger.kernel.org, James.Bottomley@suse.de, linux-kernel@vger.kernel.org, ben@decadent.org.uk, davem@davemloft.net, bzolnier@gmail.com Subject: Re: [PATCH 7/8] libata: use the enlarged capacity after late HPA unlock References: <1273946974-29131-1-git-send-email-tj@kernel.org> <1273946974-29131-8-git-send-email-tj@kernel.org> In-Reply-To: <1273946974-29131-8-git-send-email-tj@kernel.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/15/2010 02:09 PM, Tejun Heo wrote: > After late HPA unlock, libata kept using the original capacity > ignoring the new larger native capacity. Enlarging device on the fly > doesn't cause any harm. Use the larger native capacity instead. This > will enable on-demand HPA unlocking. > > Signed-off-by: Tejun Heo > Cc: Ben Hutchings Acked-by: Jeff Garzik