linux-kernel - Re: [PATCH] ide: hpt366: fix incorrect mask when checking at cmd_high

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <034d8edb-439e-eafe-0743-4b69bf50b49e@cogentembedded.com>
Date:	Tue, 12 Jul 2016 14:04:32 +0300
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	Colin King <colin.king@...onical.com>,
	"David S . Miller" <davem@...emloft.net>, linux-ide@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ide: hpt366: fix incorrect mask when checking at
 cmd_high_time

On 7/12/2016 1:59 PM, Colin King wrote:

> From: Colin Ian King <colin.king@...onical.com>
>
> 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 0x07 and not 0x0f.  Fix the mask, allowing for the 40MHz clock
> to be detected.
>
> Also add in missing space between switch and parenthesis to clean
> up a checkpatch warning.
>
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Acked-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>

MBR, Sergei