[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2] ns16550: Add command line parsing adjustments
>>> On 09.01.17 at 17:58, <ian.jackson@xxxxxxxxxxxxx> wrote: > Jan Beulich writes ("Re: [PATCH v2] ns16550: Add command line parsing > adjustments"): >> Right, I had been thinking of this too, but then wasn't sure to >> suggest such a mixture. Perhaps the first two options could >> even remain completely nameless then (I think those are the >> ones which had been there from the beginning)? > > We have to support comma-separated lists for backward compatibility, > anyway. It's probably easier to support > ( existing positional parameter ',' )* ( name '=' value ',' )* > than to split the whole thing into two parsers. Just seen that, which of course is fine. > So I just suggested to Swapnil on irc that they should implement their > additional two parameters as named parameters which could be suffixed > onto the existing comma-separated string. I don't want to ask them to > implement a complete conversion, but once the framework is there we > can easily support (for example) irq setting both positionally and by > name. Right - limiting this to just their addition was my suggestion too, if he's not up to doing the full thing. Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
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