Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751039AbWERED4 (ORCPT ); Thu, 18 May 2006 00:03:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750931AbWERED4 (ORCPT ); Thu, 18 May 2006 00:03:56 -0400 Received: from az33egw02.freescale.net ([192.88.158.103]:44786 "EHLO az33egw02.freescale.net") by vger.kernel.org with ESMTP id S1750807AbWEREDz convert rfc822-to-8bit (ORCPT ); Thu, 18 May 2006 00:03:55 -0400 Message-ID: <9FCDBA58F226D911B202000BDBAD46730626DE6E@zch01exm40.ap.freescale.net> From: Zang Roy-r61911 To: jgarzik@pobox.com Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, Paul Mackerras , linuxppc-dev list , Alexandre.Bounine@tundra.com, Yang Xin-Xin-r48390 , Kumar Gala Subject: RE: [PATCH/2.6.17-rc4 10/10] bugs fix for marvell SATA on powerp c pl atform Date: Thu, 18 May 2006 12:03:50 +0800 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2657.72) Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2355 Lines: 79 -----Original Message----- From: Kumar Gala [mailto:galak@kernel.crashing.org] Sent: 2006年5月17日 21:28 To: Zang Roy-r61911 Cc: Paul Mackerras; linuxppc-dev list; Alexandre.Bounine@tundra.com; Yang Xin-Xin-r48390 Subject: Re: [PATCH/2.6.17-rc4 10/10] bugs fix for marvell SATA on powerpc pl atform On May 17, 2006, at 5:14 AM, Zang Roy-r61911 wrote: > Fix Marvell SATA driver bugs on PowerPC platform: > SATA device can't work for the problem on little-endian mode. > U-Boot can't find SATA device after kernel reboots. > > Signed-off-by: Hongjun cheng > Signed-off-by: Roy Zang > >> From nobody Mon Sep 17 00:00:00 2001 > From: roy zang > Date: Tue May 16 15:25:23 2006 +0800 > Subject: [PATCH] Fix bugs on powerpc platform for mv sata driver This needs to go to Jeff Garzik as SATA driver maintainer. - kumar > > drivers/scsi/sata_mv.c | 10 +++++++++- > 1 files changed, 9 insertions(+), 1 deletions(-) > > d82ac19d259f8487a31105eaf844a93cbd9008e8 > diff --git a/drivers/scsi/sata_mv.c b/drivers/scsi/sata_mv.c > index d5fdcb9..4166422 100644 > --- a/drivers/scsi/sata_mv.c > +++ b/drivers/scsi/sata_mv.c > @@ -1032,6 +1032,9 @@ static inline void mv_crqb_pack_cmd(u16 > { > *cmdw = data | (addr << CRQB_CMD_ADDR_SHIFT) | CRQB_CMD_CS | > (last ? CRQB_CMD_LAST : 0); > +#ifdef CONFIG_PPC > + *cmdw = cpu_to_le16(*cmdw); > +#endif > } > > /** > @@ -1567,13 +1570,18 @@ static void mv5_read_preamp(struct mv_ho > static void mv5_enable_leds(struct mv_host_priv *hpriv, void > __iomem *mmio) > { > u32 tmp; > - > +#ifndef CONFIG_PPC > writel(0, mmio + MV_GPIO_PORT_CTL); > +#endif > > /* FIXME: handle MV_HP_ERRATA_50XXB2 errata */ > > tmp = readl(mmio + MV_PCI_EXP_ROM_BAR_CTL); > +#ifdef CONFIG_PPC > + tmp &= ~(1 << 0); > +#else > tmp |= ~(1 << 0); > +#endif > writel(tmp, mmio + MV_PCI_EXP_ROM_BAR_CTL); > } > > -- > 1.3.0 > _______________________________________________ > Linuxppc-dev mailing list > Linuxppc-dev@ozlabs.org > https://ozlabs.org/mailman/listinfo/linuxppc-dev - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/