From: Tejun Heo <tj@kernel.org>
To: Suman Tripathi <stripathi@apm.com>
Cc: Olof Johansson <olof@lixom.net>, Arnd Bergmann <arnd@arndb.de>,
Linux SCSI List <linux-scsi@vger.kernel.org>,
"linux-ide@vger.kernel.org" <linux-ide@vger.kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
Don Dutile <ddutile@redhat.com>, Jon Masters <jcm@redhat.com>,
patches@apm.com
Subject: Re: [PATCH v7 3/3] ahci_xgene: Fix the link down in first attempt for the APM X-Gene SoC AHCI SATA host controller driver.
Date: Thu, 21 Aug 2014 09:14:39 -0500 [thread overview]
Message-ID: <20140821141439.GB1766@mtj.dyndns.org> (raw)
In-Reply-To: <CAOHikRB6Kfg82ewx6e-a6SCvjt_ipSKuXLciS=nHA1EpZzXrYA@mail.gmail.com>
On Thu, Aug 21, 2014 at 01:48:00PM +0530, Suman Tripathi wrote:
> [suman] : The problem is COMRESET didn't failed. I meant the hardreset is
> successful (return 0) but the device is not detected even if device is
> present due to speed negotiation failure. For that reason I check for the
> Pxstatus and retried.
Alright, please update the comment to explain what's going on.
Thanks.
--
tejun
prev parent reply other threads:[~2014-08-21 14:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-19 6:31 [PATCH v7 0/3] ahci_xgene: Fixes related to APM X-Gene SATA host controller driver Suman Tripathi
2014-08-19 6:31 ` [PATCH v7 1/3] arm64: Fix the csr-mask for APM X-Gene SoC AHCI SATA PHY clock DTS node Suman Tripathi
2014-08-19 6:31 ` [PATCH v7 2/3] ahci_xgene: Skip the PHY and clock initialization if already configured by the firmware Suman Tripathi
2014-08-19 15:14 ` Tejun Heo
2014-08-19 6:31 ` [PATCH v7 3/3] ahci_xgene: Fix the link down in first attempt for the APM X-Gene SoC AHCI SATA host controller driver Suman Tripathi
2014-08-19 15:49 ` Tejun Heo
[not found] ` <CAOHikRB6Kfg82ewx6e-a6SCvjt_ipSKuXLciS=nHA1EpZzXrYA@mail.gmail.com>
2014-08-21 14:14 ` Tejun Heo [this message]
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