[Mesa-dev] [PATCH 3/5] mesa: implement GL_ATI_meminfo

[Alan Swanson]

On 2016-02-04 16:20, Alan Swanson wrote:
> On 2016-02-04 16:12, Alan Swanson wrote:
>> On 2016-02-02 13:45, Marek Olšák wrote:
>>> From: Marek Olšák <marek.olsak at amd.com>
>>> 
>>> ---
>>>  src/mapi/glapi/gen/gl_API.xml    |  6 ++++++
>>>  src/mesa/main/extensions_table.h |  1 +
>>>  src/mesa/main/get.c              | 26 +++++++++++++++++++++++++-
>>>  src/mesa/main/get_hash_params.py |  5 +++++
>>>  src/mesa/main/mtypes.h           |  1 +
>>>  5 files changed, 38 insertions(+), 1 deletion(-)
>>> 
>>> diff --git a/src/mapi/glapi/gen/gl_API.xml 
>>> b/src/mapi/glapi/gen/gl_API.xml
>>> index 09dda19..ca15b6d 100644
>>> --- a/src/mapi/glapi/gen/gl_API.xml
>>> +++ b/src/mapi/glapi/gen/gl_API.xml
>>> @@ -12661,6 +12661,12 @@
>>>      <enum name="FRAMEBUFFER_SRGB_CAPABLE_EXT"      value="0x8DBA"/>
>>>  </category>
>>> 
>>> +<category name="GL_ATI_meminfo" number="359">
>>> +    <enum name="VBO_FREE_MEMORY_ATI"          value="0x87FB" />
>>> +    <enum name="TEXTURE_FREE_MEMORY_ATI"      value="0x87FC" />
>>> +    <enum name="RENDERBUFFER_FREE_MEMORY_ATI" value="0x87FD" />
>>> +</category>
>> 
>> There is also an additional enum TOTAL_PHYSICAL_MEMORY value 0x87FE 
>> which would
>> return {total_device_memory, 0, 0, 0} that was added after the 
>> ATI_meminfo spec
>> was published and is present in Catalyst drivers.
>> 
>> https://www.winehq.org/pipermail/wine-devel/2009-August/077937.html
> 
> Sorry, same thread wrong post. I should have linked the following.
> 
> https://www.winehq.org/pipermail/wine-devel/2009-August/078002.html

Except that the value would now conflict with 
NUM_PROGRAM_BINARY_FORMATS. Assume
this was withdrawn from Catalyst driver back then. Sorry for the noise.

-- 
Alan.