From mboxrd@z Thu Jan 1 00:00:00 1970 From: arnaud atoch Subject: Re: Marvell support in ahci Date: Fri, 15 Apr 2011 21:51:53 +0000 Message-ID: References: <4DA3942B.3040105@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Return-path: Received: from mail-yw0-f46.google.com ([209.85.213.46]:65019 "EHLO mail-yw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757077Ab1DOVvz (ORCPT ); Fri, 15 Apr 2011 17:51:55 -0400 Received: by ywj3 with SMTP id 3so830144ywj.19 for ; Fri, 15 Apr 2011 14:51:54 -0700 (PDT) In-Reply-To: <4DA3942B.3040105@gmail.com> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Robert Hancock Cc: linux-ide@vger.kernel.org > > Have you tested a recent kernel with this device? It looks like it should > have the proper class code so the AHCI driver can load without that specific > device ID. Adding specific device IDs should only be needed for devices that > don't do this (like those that identify as RAID or legacy IDE classes). > Just tested with 2.6.38-8. Device is not recognized and no module is attached to it. 02:00.0 SATA controller: Marvell Technology Group Ltd. 88SE614x SATA II PCI-E controller (rev 01) (prog-if 81) Subsystem: ASUSTeK Computer Inc. Device 81d6 Flags: bus master, fast devsel, latency 0, IRQ 10 I/O ports at bc00 [size=8] I/O ports at b880 [size=4] I/O ports at b800 [size=64] I/O ports at b480 [size=32] Memory at ebdffc00 (32-bit, non-prefetchable) [size=1K] Expansion ROM at ebd80000 [disabled] [size=256K] Capabilities: [48] Power Management version 2 Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [e0] Express Legacy Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting