[Mesa-dev] [PATCH 00/15] Make ARB_direct_state_access exclusive to core profile
airlied at gmail.com
Mon May 18 18:36:55 PDT 2015
On 19 May 2015 at 11:02, Ian Romanick <idr at freedesktop.org> wrote:
> On 05/18/2015 05:35 PM, Ian Romanick wrote:
>> On 05/18/2015 02:34 PM, Dave Airlie wrote:
>>> On 19 May 2015 at 07:28, Ian Romanick <idr at freedesktop.org> wrote:
>>>> With the patches already on the piglit list, the only change is
>>>> gettextureimage-formats, gettextureimage-formats init-by-rendering, and
>>>> gettextureimage-luminance change from pass to skip.
>>> This might be a naive question, with dummy false core only,
>>> how do we ensure these APIs are never called in non-core scenarios?
>>> does the dispatch layer handle that for us?
>> Yes, but I need to add another patch to make that happen. Thanks for
>> reminding me. :) That will end up being patch 14.5 / 15.
> Ugh. It turns out that Ilia is correct. We can control just about
> everything else, but we can't make functions core profile-only. And
> this is already a bug for functions added by:
> These extensions are all marked "GLC" in extensions.c. The functions
> check the extension bits, but they don't check the API... and drivers
> set the bit without regard for the API.
> GOOD TIMES WERE HAD BY ALL.
I got bad feelings when I was doing ARB_shader_subroutine, and removing
all the if enabled bits if it was going to be core only, glad I held off!
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