[syslinux] syslinux 5.01 serial regression...

Daniel J Blueman daniel at 1degreenorth.com
Mon May 27 02:55:39 PDT 2013

On 27/05/2013 17:53, Ferenc Wagner wrote:
> Daniel J Blueman <daniel at 1degreenorth.com> writes:
>> When moving from syslinux 4.06 to 5.01, I found serial output isn't
>> working. The issue reproduces simply [1] and I get back serial output
>> when I move back to syslinux 4.06.
> Hi Daniel,
> What hardware are you working on?  In some cases (eg. IBM Bladecenter
> serial over LAN) it became necessary to supply flow control options
> (like SERIAL 1 115200 0x13) to get any output.  I never got the
> opportunity to narrow it down to the exact version, but you may want to
> try it until somebody knowledgeable responds.

Indeed, I usually use:
serial 1 115200 0x003

...which doesn't work here either.

Thanks anyway!

Daniel J Blueman
Principal Software Engineer, 1degreenorth Pte Ltd

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