Re: [Patch 1/1] x86 pci: Add option to not assign BAR's if not alreadyassigned

From: H. Peter Anvin
Date: Fri May 14 2010 - 19:40:36 EST


On 05/14/2010 04:34 PM, Jesse Barnes wrote:
>> I'm not lamenting that fact, because my experience is that what ends up
>> replacing it is often far worse. Consider UARTs -- no MMU dependencies
>> at all, can be accessed with four lines of assembly, and compare it to
>> EHCI debug port, the driver for which is over 900 lines in the Linux
>> kernel -- and that assumes that you're already in flat mode.
>
> Heh, you're so old and crufty!

I know. Debugging is so 20th century.

-hpa

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