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Date: Fri, 23 Mar 2012 18:59:03 +0900
From: "ANEZAKI, Akira" <fireblade1230@yahoo.co.jp>
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To: Gwendal Grignou <gwendal@google.com>
CC: IDE/ATA development list <linux-ide@vger.kernel.org>,
        Mark Lord <kernel@teksavvy.com>,
        Linux Kernel <linux-kernel@vger.kernel.org>,
        Jeff Garzik <jgarzik@pobox.com>
Subject: Re: Fwd: libata-pmp patch for 3.2.x and later for eSATA Port Multiplier
 Sil3726
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Hello Gwendal,

(2012/03/23 17:31), Gwendal Grignou wrote:
>>>>> I notice however some messages I did not see before:
>>>>>>> [    4.856382] ata7.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
>>>>>>> [    4.858742] ata7.00: hard resetting link
>>>>>>> [   14.843039] ata7.00: softreset failed (timeout)
>>>>>>> [   17.836402] ata7.15: qc timeout (cmd 0xe4)
>>>>> The later indicates that the PMP is stuck and the host can not read
>>>>> its internal register.
>>>>> Is it possible that the PMP in these 4 enclosures you are using have a
>>>>> different firmware than the other ones?
>>>>> Firmware 1.0114 is available at:
>>>>> http://www.siliconimage.com/support/searchresults.aspx?pid=26&cat=23
>>>>>
>>>>> From the release notes:
>>>>> """- Fix SRST and initial two RegFIS Problem."""
>>
>> I'm still fixing broken RAID. Sorry for my slow response.

I checked those firmware version. All of them use version 1.0114.

Best Regards,
Akira