From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Subject: Re: [PATCH] driver/FSL SATA: Update RX_WATER_MARK for TRANSCFG Date: Mon, 14 Mar 2011 14:08:34 +0300 Message-ID: <4D7DF732.3000504@ru.mvista.com> References: <1299470290-3451-1-git-send-email-prabhakar@freescale.com> <4D7DBE60.1040609@pobox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ww0-f42.google.com ([74.125.82.42]:42712 "EHLO mail-ww0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753423Ab1CNLKD (ORCPT ); Mon, 14 Mar 2011 07:10:03 -0400 Received: by wwk4 with SMTP id 4so1468006wwk.1 for ; Mon, 14 Mar 2011 04:10:02 -0700 (PDT) In-Reply-To: <4D7DBE60.1040609@pobox.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Jeff Garzik Cc: Prabhakar Kushwaha , linux-ide@vger.kernel.org, meet2prabhu@gmail.com Hello. On 14-03-2011 10:06, Jeff Garzik wrote: >> RX_WATER_MARK sets the number of locations in Rx FIFO that can be used before >> the transport layer instructs the link layer to transmit HOLDS. Note that it >> can take some time for the HOLDs to get to the other end, and that in the >> interim there must be enough room in the FIFO to absorb all data that could >> arrive. >> Update the new recommended value to 16. >> Signed-off-by: Prabhakar Kushwaha >> --- >> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git (branch >> master) >> This patch is already gone through review of linuxppc-dev mail list. >> drivers/ata/sata_fsl.c | 12 ++++++++++++ >> 1 files changed, 12 insertions(+), 0 deletions(-) > applied Jeff, how about my sata_dwc_460ex patches? http://marc.info/?l=linux-ide&m=129624104118401 http://marc.info/?l=linux-ide&m=129624121818608 http://marc.info/?l=linux-ide&m=129624134518793 http://marc.info/?l=linux-ide&m=129624141318888 WBR, Sergei