From: Tom Rini <trini@konsulko.com>
To: "Peng Fan (OSS)" <peng.fan@oss.nxp.com>
Cc: u-boot@lists.denx.de
Subject: Re: [PATCH 1/5] kgdb: Remove unused serial related options
Date: Sun, 26 Sep 2021 12:54:26 -0400 [thread overview]
Message-ID: <20210926165426.GZ31748@bill-the-cat> (raw)
In-Reply-To: <f0d308b2-e220-c55a-dc13-f0b2a50a90b4@oss.nxp.com>
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On Sun, Sep 26, 2021 at 05:54:23PM +0800, Peng Fan (OSS) wrote:
>
>
> On 2021/9/15 11:15, Tom Rini wrote:
> > On Wed, Sep 15, 2021 at 10:07:23AM +0800, Peng Fan (OSS) wrote:
> >
> > > Just wonder anyone using kgdb in U-Boot?
> > > And sharing the same uart with normal output?
> >
> > The KGDB code is also likely broken and could be removed in a follow-up
> > patch. It is however in Kconfig currently.
>
> Not sure anyone still want this feature. It should be useful if we
> could use one uart to support console and kgdb.
That brings up memories from when I wrote a demuxer for the host side to
allow that. I think it got rewritten a while back. But again, I don't
know if the kgdb code even works today, anywhere.
--
Tom
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next prev parent reply other threads:[~2021-09-26 16:54 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 21:24 [PATCH 1/5] kgdb: Remove unused serial related options Tom Rini
2021-09-13 21:24 ` [PATCH 2/5] Convert CONFIG_BAUDRATE to Kconfig Tom Rini
2021-10-02 21:09 ` Tom Rini
2021-09-13 21:24 ` [PATCH 3/5] serial: Use the default CONFIG_SYS_BAUDRATE_TABLE in more platforms Tom Rini
2021-10-02 21:09 ` Tom Rini
2021-09-13 21:24 ` [PATCH 4/5] serial: Remove extraneous SYS_MALLOC_F check Tom Rini
2021-10-02 21:09 ` Tom Rini
2021-09-13 21:24 ` [PATCH 5/5] serial: Rework CONFIG_SYS_BAUDRATE_TABLE Tom Rini
2021-09-13 22:03 ` Alex G.
2021-09-13 22:11 ` Tom Rini
2021-09-24 19:08 ` Pali Rohár
2021-09-24 22:07 ` Tom Rini
2021-09-25 12:22 ` Pali Rohár
2021-09-13 22:14 ` Tom Rini
2021-09-15 2:07 ` [PATCH 1/5] kgdb: Remove unused serial related options Peng Fan (OSS)
2021-09-15 3:15 ` Tom Rini
2021-09-26 9:54 ` Peng Fan (OSS)
2021-09-26 16:54 ` Tom Rini [this message]
2021-10-02 21:09 ` Tom Rini
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