From: Damazy <damazy@gmail.com>
To: jgarzik@pobox.com
Cc: linux-ide@vger.kernel.org
Subject: sata_sil for 3512A chip on kernel 2.6.26.3
Date: Thu, 02 Oct 2008 10:53:06 +0200 [thread overview]
Message-ID: <48E48BF2.1010403@gmail.com> (raw)
Hi.
I have big problem working with sata_sil.
If I plugin SAMSUNG HD502IJ to one of 3512A and try to copy anything
from that drive to the same one big partition is always hard resetting
link and stops responds for 5 sec.
first is always timeout
status DRDY
hard resetting link
next some times drive error or HSM violation
I know that drive is good because I'v check it in diffrent hardware and os.
I'v test my config with WD800 and its work perfect.
What can I do with that?
What more information I must send to proper diagnose the problem?
I'v read lots of information on web, but nothing helps at all.
The only way to stops this problem is disable DMA with libata.dma=0 but
performance of this solution unacceptable.
I'll be very thanfull for any help.
--
Kind regards.
Damazy
next reply other threads:[~2008-10-02 8:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-02 8:53 Damazy [this message]
2008-10-04 7:39 ` sata_sil for 3512A chip on kernel 2.6.26.3 Tejun Heo
2008-10-14 10:49 ` Damazy
2008-10-15 1:58 ` Tejun Heo
2008-10-15 6:37 ` Damazy
2008-10-15 6:46 ` Tejun Heo
2008-10-15 7:03 ` Damazy
2008-10-15 7:06 ` Tejun Heo
2008-10-15 7:19 ` Damazy
2008-10-15 7:25 ` Tejun Heo
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