Bus layer cleanups

[Matt Turner]

On Fri, Sep 16, 2011 at 3:17 PM, Jeremy Huddleston <jeremyhu at apple.com> wrote:
> Hey Matt, thanks a ton for doing this!  This is the last bit of change that I need to get Xorg building on darwin.  I'm currently using Tiago's original s/IOADDRESS/unsigned long/ as a temporary workaround.  Do you have this series somewhere public, so I can just git merge it rather than git-am all of this?
>
> Thanks!

Yep, I pushed it to

git://people.freedesktop.org/~mattst88/xserver ioaddress

Thanks for testing. :)

Matt

> On Sep 16, 2011, at 12:50 PM, Matt Turner wrote:
>
>> ajax sent the original series out in Sept 2010 and has added some
>> more on top of it since then.
>>
>> His original message was
>>
>> On Sep 21, 2010, at 6:28 PM, Adam Jackson wrote:
>>> This attempts to tackle Tiago's (justified) hatred for the IOADDRESS type
>>> in a slightly more elegant way.  We move more of the VGA hacks to vgahw,
>>> port it and int10 over to pciaccess' legacy I/O API, and then clean up
>>> some of the remaining detritus.
>>>
>>> THIS IS AN ABI BREAK.  Like, a pretty massive one.  Please do not pull
>>> this yet.  I'm mostly looking for r-b's here that the strategy looks
>>> sane.  The driver work needs to land before this lands, and it's pretty
>>> trivial, but I don't want to bother unless this is actually going to
>>> merge.
>>>
>>> Once (if) this lands, the only remaining direct usage of {in,out}[bwl]
>>> in xserver will be xf86SlowBcopy (jokes).  This also makes it plausible
>>> to convert the rest of the drivers to the pciaccess API, which then
>>> means we can drop roughly 137% of the content of compiler.h.
>>>
>>> ---
>>>
>>> The following changes since commit c768cdda92696b636c10bb2df64167d5274b4b99:
>>>
>>> Merge remote branch 'jamey/reviewed' (2010-09-13 16:48:33 -0700)
>>>
>>> are available in the git repository at:
>>>
>>> ssh://people.freedesktop.org/~ajax/xserver.git ioaddress
>>
>> I merged patches 6 and 12 from the ioaddress branch since #12 just added a
>> lost } from #6. Patch 2 had some tab/space mess which I also fixed.
>>
>> Let's get this reviewed so we can kill compiler.h.
>>
>> Thanks,
>> Matt
>>
>
> ---
> Jeremy Huddleston
>
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