From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Schierl Subject: Re: [ANNOUNCE] libata: new EH, NCQ, hotplug and PM patches against stable kernel Date: Tue, 16 May 2006 16:42:18 +0200 Message-ID: References: <20060512132437.GB4219@htj.dyndns.org> Reply-To: schierlm@gmx.de Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: linux-ide@vger.kernel.org List-Id: linux-ide@vger.kernel.org On Fri, 12 May 2006 22:24:37 +0900, Tejun Heo wrote: > ahci: new EH, irq-pio, NCQ, hotplug Should suspend-to-RAM work now on AHCI? It produces lots of messages now but does not work either now. # ls ata1.00: exception Emask 0x10 SAct 0x1 SEra 0x4050000 action 0x3 frozen ata1.00 tag 0 cmd 0x60 Emask 0x14 stat 0x40 err 0x0 (ATA bus error) ata1: soft resetting port ata1: softreset failed (1st FIS failed) ata1: softreset failed, retrying in 5 secs ata1: hard resettinq port ata1: port is slow to respond, please be patient ata1: port failed to respond (30 secs) ata1: COMRESET failed (device not ready) ata1: hardreset failed, retrying in 5 secs ata1: hard resettinq port ata1: port is slow to respond, please be patient ata1: port failed to respond (30 secs) ata1: COMRESET failed (device not ready) ata1: reset failed, giving up ata1.00: disabled ata1: EH complete sd 0:0:0:0: SCSI error: return code = 0x40000 ... It produces lots of more SCSI errors (I did not want to write all those down...) but no ata1-errors any more. Michael