Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753299Ab0KXEXP (ORCPT ); Tue, 23 Nov 2010 23:23:15 -0500 Received: from mail-wy0-f174.google.com ([74.125.82.174]:45771 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751528Ab0KXEXO (ORCPT ); Tue, 23 Nov 2010 23:23:14 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=subject:from:to:cc:in-reply-to:references:content-type:date :message-id:mime-version:x-mailer:content-transfer-encoding; b=nNZZlIk2bnRlyfXYUq0LNg68I4SxOTX0G2VgfQAzx5Svao2VvW0f2aQQerpzbnbZhw w/W/jfrqsYepoG7rhLmSq5/pbg4xBitpL5jmgYrSy6BnejOTIoRFfPGrASdfF7TKnBYd IS01q87BAWwmdvc/BOvMMbGGlHBnw1yxr3hHc= Subject: Re: sata_sil24: external raid storage mistaken as port multiplier From: Tobias Karnat To: linux-ide@vger.kernel.org Cc: linux-kernel@vger.kernel.org In-Reply-To: <1290514125.28293.2.camel@Tobias-Karnat> References: <1290461073.12443.21.camel@Tobias-Karnat> <1290514125.28293.2.camel@Tobias-Karnat> Content-Type: text/plain; charset="UTF-8" Date: Wed, 24 Nov 2010 05:23:08 +0100 Message-ID: <1290572588.24847.20.camel@Tobias-Karnat> Mime-Version: 1.0 X-Mailer: Evolution 2.30.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 579 Lines: 18 Hi, I got it fixed by removing ATA_FLAG_PMP from the SIL24_COMMON_FLAGS. Could someone turn this into a module option? The external raid case might in fact has a built-in port multiplier, but the case can only be configured as raid0 and raid1. I suspect that Linux tries to to access the drives separately, which fails. -Tobias -- 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/