linux-kernel - Re: [PATCH v4 0/5] tty/8250: Use fifo in 8250 console driver

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Message-ID: <YjIM6y7bwc+UzZCU@smile.fi.intel.com>
Date:   Wed, 16 Mar 2022 18:14:35 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Wander Lairson Costa <wander@...hat.com>,
        Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jirislaby@...nel.org>,
        Johan Hovold <johan@...nel.org>,
        "Maciej W. Rozycki" <macro@...am.me.uk>,
        Lukas Wunner <lukas@...ner.de>,
        Pali Rohár <pali@...nel.org>,
        "open list:SERIAL DRIVERS" <linux-serial@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>, rostedt@...dmis.org,
        senozhatsky@...omium.org, andre.goddard@...il.com,
        sudipm.mukherjee@...il.com, David.Laight@...lab.com,
        jonathanh@...dia.com, phil@...pberrypi.com
Subject: Re: [PATCH v4 0/5] tty/8250: Use fifo in 8250 console driver

On Wed, Mar 16, 2022 at 06:13:19PM +0200, Andy Shevchenko wrote:
> On Wed, Mar 16, 2022 at 11:36:39AM -0300, Wander Lairson Costa wrote:
> > This version fixes the bugs reported in version v3. The first patch
> > is the same patch of v3 as is. The following commits fix the issues in the
> > original patch. For details, please check the commit log of each patch.
> > 
> > I tested these patches in the following systems:
> > 
> > * IBM X3550 M3
> > * HP ProLiant DL380 Gen9
> > * HP ProLiant BL480c G1
> > * Dell PowerEdge R910
> > * Cisco UCSC-C220-M3S
> > 
> > I cc everybody that reported problems with the previous version of this
> > patch so they can retest and confirm their systems work flawlessly.
> 
> I have got this only message and I don't see any good changelog what has
> been done between v3 and v4.
> 
> > Wander Lairson Costa (5):
> >   serial/8250: Use fifo in 8250 console driver
> >   serial/8250: Use the cache value of the FCR register
> >   serial/8250: Use tx_loadsz as the transmitter fifo size
> >   serial/8250: exclude BCM283x from console_fifo_write
> >   serial/8250: Only use fifo after the port is initialized in
> >     console_write

If you are going to (re-)send a new version, please Cc to Ilpo as well.

-- 
With Best Regards,
Andy Shevchenko