[PATCH 1/4] dri2: Import a copy of Mesa's PCI ID -> driver name mappings.

Eric Anholt eric at anholt.net
Sun Oct 19 13:01:14 PDT 2014


Alex Deucher <alexdeucher at gmail.com> writes:

> On Fri, Oct 17, 2014 at 12:08 PM, Eric Anholt <eric at anholt.net> wrote:
>> Adam Jackson <ajax at nwnk.net> writes:
>>
>>> On Fri, 2014-10-10 at 11:09 +0200, Eric Anholt wrote:
>>>
>>>> +CHIPSET(0xA011, IGD_GM,   "Intel(R) IGD")
>>>> +CHIPSET(0xA001, IGD_G,    "Intel(R) IGD")
>>>
>>> Can we not?  Pineview, right?  Or "Atom D4xx/D5xx/N4xx/N5xx", or
>>> whatever, but "IGD" is worse than useless.
>>>
>>>> +CHIPSET(0x2E02, g4x,     "Intel(R) Integrated Graphics Device")
>>>
>>> Does this really not have a better name?  Can I hope that it simply
>>> never shipped outside of an SDV?
>>
>> Note that inside the X Server, these names aren't being used -- it's
>> only in Mesa.  Keeping the files unmodified from Mesa means easier
>> syncing in the future, though.
>
> Maybe we can store these in a separate pacakge that can be shared
> between multiple components?  These are already duplicated in
> libdrm_*, mesa, ddx, etc. and now the xserver.

If I was putting effort into reducing PCI ID propagation, I'd be working
on getting GLX to sit on top of EGL instead of rolling its own loader.
I think ajax had stuff for this at one point?

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