Re: [PATCH 7/7] serial/8250: make PIO support optional

From: Alan Cox
Date: Mon Jul 04 2011 - 17:52:55 EST


> How are people using those ISA cards today? The version of setserial
> that I found is not able to set MMIO mode on those. I suppose you

Various ugly hacks, if its tricky we can drop support and see who screams

> are not talking about isapnp cards, right? Those should not need to
> be handled through the ISA driver at all.

ISAPnP will do it automatically so the ISAPnP case isn't a problem. I've
never sen an ISAPnP port that was anything but standard.

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