linux-kernel - Re: [PATCH] ata: pata_oldpiix: Add missing device ID for INTEL

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:   Tue, 12 Mar 2019 13:44:20 +0300
From:   Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:     LABBE Corentin <clabbe@...libre.com>
Cc:     axboe@...nel.dk, b.zolnierkie@...sung.com,
        linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ata: pata_oldpiix: Add missing device ID for
 INTEL_82371AB

On 03/12/2019 01:41 PM, LABBE Corentin wrote:

>>> When playing with a virtual SPARC machine with qemu, I found that the
>>> IDE emulated device was not probing with the ata/pata_oldpiix driver.
>>
>>    Correctly, it should probe with ata_piix,
>>
>>> But with the old ide/piix, it was probed.> 
>>> This is due to this PCI devid was not migrated from the old ide/piix.
>>
>>    It wasn't on purpose -- the IDE driver supports the original PIIX
>> incorrectly.
>>
> 
> Hello
> 
> What about removing this old driver totally if it dont work ?

   It supports the later Intrel controllers OK, just the original PIIX support
is buggy.

> Regards

MBR, Sergei