Re: [PATCH] ata: hpt366: fix incorrect mask when checking at cmd_high_time

From
Tejun Heo <tj@kernel.org>
Date
2016-07-12 15:03:37
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Reply to
Colin King, 2016-07-12
On Tue, Jul 12, 2016 at 12:16:19PM +0100, Colin King wrote:
From: Colin Ian King <redacted>

According to the HPT366 data sheet, PCI config space dword 0x40-0x43
bits 11:8 specify the primary drive cmd_high_time, however,
currently just 3 bits of the 4 are being used because the mask
is 0x700 and not 0x0f00.  Fix the mask, allowing for the 40MHz clock
to be detected.

Signed-off-by: Colin Ian King <redacted>
Applied to libata/for-4.8.

Thanks.

-- 
tejun
Thread (5 messages) 5 messages, 4 authors, last reply 2016-07-18
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