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Bug#868352: linux: Please enable USB_SERIAL_CONSOLE



Control: severity -1 wishlist
Control: tag -1 wontfix

On Fri, 2017-07-14 at 20:34 +0200, Sascha Silbe wrote:
> Source: linux
> Version: 4.11.6-1
> Severity: normal
> 
> Dear Maintainer,
> 
> on some amd64 systems no native or PCI(e) serial ports are available
> resp. possible. USB serial adapters are the only option to get a
> serial console for debugging boot problems in this case. Unfortunately
> the Debian amd64 kernels are built with USB_SERIAL_CONSOLE unset
> (because USB_SERIAL is not built-in) so even that option isn't
> available. When the BIOS text mode isn't working (e.g. high-res
> monitor with a BIOS that only supports up to FullHD) one is left
> without any working console device.
[...]

I think this case is too unusual to make it worth building in all the
USB stuff needed to make this work on all x86 systems.

Ben.

-- 
Ben Hutchings
If the facts do not conform to your theory, they must be disposed of.

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