linux-kernel - Re: [PATCH 00/32] pata_parport-bpck6: rework bpck6 protocol driver

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Message-ID: <b50705b2-0176-cdef-b02b-88449b3d29f6@omp.ru>
Date:   Sat, 11 Mar 2023 23:00:01 +0300
From:   Sergey Shtylyov <s.shtylyov@....ru>
To:     Ondrej Zary <linux@...y.sk>,
        Damien Le Moal <damien.lemoal@...nsource.wdc.com>,
        Sudip Mukherjee <sudipm.mukherjee@...il.com>
CC:     Christoph Hellwig <hch@....de>, Jens Axboe <axboe@...nel.dk>,
        Tim Waugh <tim@...erelk.net>, <linux-block@...r.kernel.org>,
        <linux-parport@...ts.infradead.org>, <linux-ide@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 00/32] pata_parport-bpck6: rework bpck6 protocol driver

Hello!

On 3/8/23 1:45 AM, Ondrej Zary wrote:

> This patch series simplifies bpck6 code, removing ppc6lnx.c file to match
> the simplicity of other protocol drivers. It also converts the direct
> port I/O access to paraport access functions. This conversion revealed that
> there's no 8-bit and 16-bit EPP support in parport_pc so patch 11 implements
> that.
> 
> Tested with Backpack CD-RW 222011 and CD-RW 19350.
> 
> Signed-off-by: Ondrej Zary <linux@...y.sk>
> ---
>  drivers/ata/pata_parport/bpck6.c   | 452 +++++++++++++++++++++++++++--------
>  drivers/ata/pata_parport/ppc6lnx.c | 726 ---------------------------------------------------------
>  drivers/parport/parport_pc.c       |  20 +-
>  include/uapi/linux/parport.h       |   3 +
>  4 files changed, 370 insertions(+), 831 deletions(-)

   OK, it's finally clear I can't keep up with reviewing 32 patches posted
at once...  Luckily, all those patches seem to be dealing with parallel port
control), not the PATA control! Of course, when I volunteered to review the
PATA driver patches, I didn't expect such patch volumes -- I mostly expected
some odd fixes, not a massive driver rework... :-/

MBR, Sergey