From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Horman Subject: Re: [PATCH/RFT] sata: rcar_sata: Reset SATA PHY on resume Date: Thu, 20 Apr 2017 18:05:37 +0900 Message-ID: <20170420090537.GJ3760@verge.net.au> References: <1492498973-2969-1-git-send-email-horms+renesas@verge.net.au> <308de569-b3a7-8909-c07c-6d39cab5b287@cogentembedded.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from kirsty.vergenet.net ([202.4.237.240]:50285 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S942059AbdDTJFl (ORCPT ); Thu, 20 Apr 2017 05:05:41 -0400 Content-Disposition: inline In-Reply-To: <308de569-b3a7-8909-c07c-6d39cab5b287@cogentembedded.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Sergei Shtylyov Cc: linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Magnus Damm , linux-ide@vger.kernel.org, Khiem Nguyen On Tue, Apr 18, 2017 at 12:20:20PM +0300, Sergei Shtylyov wrote: > Hello. > > On 4/18/2017 10:02 AM, Simon Horman wrote: > > >In the case where power is cut on suspend the SATA PHY state needs to be > >suspended on resume. > > > >This is the case on the Salvator-X board with the r8a7795 or r8a7796 SoC. > >In that environment it has been observed that SATA partitions cannot not be > >accessed on resume. > > > >Based on work by Khiem Nguyen. > > > >Cc: Khiem Nguyen > >Signed-off-by: Simon Horman > >--- > >* Compile and boot tested only > >--- > > drivers/ata/sata_rcar.c | 9 +-------- > > 1 file changed, 1 insertion(+), 8 deletions(-) > > Why the scope prefix in the subject is not just "sata_rcar: "? :-) Thanks, I will drop that.