Messages in this thread | | | Date | Fri, 20 Oct 2017 10:05:01 +0200 | From | Petr Mladek <> | Subject | Re: [PATCH 1/3] printk: Introduce per-console loglevel setting |
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On Thu 2017-10-19 16:40:45, Calvin Owens wrote: > On 09/28/2017 05:43 PM, Calvin Owens wrote: > >Not all consoles are created equal: depending on the actual hardware, > >the latency of a printk() call can vary dramatically. The worst examples > >are serial consoles, where it can spin for tens of milliseconds banging > >the UART to emit a message, which can cause application-level problems > >when the kernel spews onto the console. > > Any thoughts on this series? Happy to resend again, but if there are no > objections I'd love to see it merged sooner rather than later :) > > Happy to resend too, just let me know.
There is no need to resend the patch. It is on my radar and I am going to look at it.
Please, be patient, you hit conference, illness, after vacation season. We do not want to unnecessarily delay it but it is not a trivial change that might be accepted within minutes.
Best Regards, Petr
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