Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759167AbZKYRE5 (ORCPT ); Wed, 25 Nov 2009 12:04:57 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759154AbZKYREz (ORCPT ); Wed, 25 Nov 2009 12:04:55 -0500 Received: from mail-ew0-f219.google.com ([209.85.219.219]:52887 "EHLO mail-ew0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759149AbZKYREx (ORCPT ); Wed, 25 Nov 2009 12:04:53 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:date:message-id:in-reply-to:references:subject; b=sSEnfEdZ4tTnGYu5wOAxxUCZX6coh1T9zqPvG62Z2PV2SZZR6q7W420PLVzU674C/K M37mT6ZXooGtUUfoO1GB7mpZqMMKMM5/KaNHDm6iMxKMuNmMGCzmbrE0Bvaa2DTZFO1p UiWcfcDyIiVk8RlWHtk7EIQPDG2a+cqfDWpIU= From: Bartlomiej Zolnierkiewicz To: linux-ide@vger.kernel.org Cc: Bartlomiej Zolnierkiewicz , linux-kernel@vger.kernel.org Date: Wed, 25 Nov 2009 18:04:15 +0100 Message-Id: <20091125170415.5446.15073.sendpatchset@localhost> In-Reply-To: <20091125170218.5446.13513.sendpatchset@localhost> References: <20091125170218.5446.13513.sendpatchset@localhost> Subject: [PATCH 16/86] pata_efar: MWDMA0 is unsupported Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1139 Lines: 32 From: Bartlomiej Zolnierkiewicz Subject: [PATCH] pata_efar: MWDMA0 is unsupported MWDMA0 timings cannot be met with the PIIX based controller programming interface. This change should be safe as this is how we have been doing things in IDE slc90e66 host driver for years. Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ata/pata_efar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: b/drivers/ata/pata_efar.c =================================================================== --- a/drivers/ata/pata_efar.c +++ b/drivers/ata/pata_efar.c @@ -252,7 +252,7 @@ static int efar_init_one (struct pci_dev static const struct ata_port_info info = { .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = ATA_PIO4, - .mwdma_mask = ATA_MWDMA2, + .mwdma_mask = ATA_MWDMA12_ONLY, .udma_mask = ATA_UDMA4, .port_ops = &efar_ops, }; -- 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/