linux-kernel - Re: [PATCH][libata] pata_pdc202xx_old: fix data corruption and other problems

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]

Date:	Sun, 4 Mar 2007 22:00:46 +0000
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Bartlomiej Zolnierkiewicz <bzolnier@...il.com>
Cc:	Jeff Garzik <jeff@...zik.org>, linux-ide@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH][libata] pata_pdc202xx_old: fix data corruption and
 other problems

On Sun, 4 Mar 2007 01:58:43 +0100
Bartlomiej Zolnierkiewicz <bzolnier@...il.com> wrote:

> 
> [PATCH] pata_pdc202xx_old: fix data corruption and other problems
> 
> Fix wrong "port" calculations in pdc202xx_configure_piomode()
> and pdc202xx_set_dmamode(), it was horribly broken which resulted
> in major havoc on all configurations except one (master device on
> primary channel, no other devices) as code was writing PIO/DMA
> timings and device settings to wrong registers (including
> reserved ones),

Thanks

Acked-by: Alan Cox <alan@...hat.com>

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/