From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Subject: Re: [PATCH 2/9] ide-disk: guarantee 400ns delay after writing command register Date: Sun, 04 Nov 2007 15:56:30 +0300 Message-ID: <472DC17E.1010802@ru.mvista.com> References: <200711022259.44214.bzolnier@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from h155.mvista.com ([63.81.120.155]:10628 "EHLO imap.sh.mvista.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1754437AbXKDM4Y (ORCPT ); Sun, 4 Nov 2007 07:56:24 -0500 In-Reply-To: <200711022259.44214.bzolnier@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Bartlomiej Zolnierkiewicz Cc: linux-ide@vger.kernel.org Hello. Bartlomiej Zolnierkiewicz wrote: > Signed-off-by: Bartlomiej Zolnierkiewicz Acked-by: Sergei Shtylyov > Index: b/drivers/ide/ide-disk.c > =================================================================== > --- a/drivers/ide/ide-disk.c > +++ b/drivers/ide/ide-disk.c > @@ -274,6 +274,7 @@ static ide_startstop_t __ide_do_rw_disk( > } > > hwif->OUTBSYNC(drive, command, IDE_COMMAND_REG); > + ndelay(400); /* FIXME */ FIXME? > return pre_task_out_intr(drive, rq); > } MBR, Sergei