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

From: Tejun Heo
Date: Tue Jul 12 2016 - 11:03:41 EST


On Tue, Jul 12, 2016 at 12:16:19PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> 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 <colin.king@xxxxxxxxxxxxx>

Applied to libata/for-4.8.

Thanks.

--
tejun