* Re: "qc timeout" error in sata_sil 3114 driver, 2.6.18
[not found] <45144D3D.4010400@freescale.com>
@ 2006-09-26 5:18 ` Tejun Heo
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From: Tejun Heo @ 2006-09-26 5:18 UTC (permalink / raw)
To: Timur Tabi; +Cc: linux-kernel, linux-ide@vger.kernel.org
[cc'ing linux-ide]
Timur Tabi wrote:
> I'm working on a new PowerPC board (8349 based) with a Silicon Image
> 3114 SATA controller
> connected to a Hitachi drive. When the sata_sil driver loads and tries
> to find the device,
> I get "qc timeout" errors. I don't know a lot about SATA. Can anyone
> give me a clue as
> to what could be wrong?
Several questions.
1. does any previous kernel version work? say, 2.6.17?
2. can your ppc board do byte-aligned mmio access?
3. it could be irq routing problem. can you verify that?
--
tejun
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[not found] <45144D3D.4010400@freescale.com>
2006-09-26 5:18 ` "qc timeout" error in sata_sil 3114 driver, 2.6.18 Tejun Heo
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