2015-10-01 3:33 GMT+02:00 Ian Romanick :
> The two lines that just have () are only supported on i965, nvc0, and
> radeonsi. It's not really that clear.
>
Yep, this part I understood, once you understand it's hierarchical,
everything becomes clearer ;)
Also, a guy on GitHub helped me to underst
On 09/29/2015 07:48 AM, Romain Failliot wrote:
> What I don't understand is that all the lines starting with a "-" seems
> to be part of the GL_ARB_gpu_shader5 extension. See the line here:
> http://cgit.freedesktop.org/mesa/mesa/tree/docs/GL3.txt#n99
The two lines that just have () are only suppo
On Tue, Sep 29, 2015 at 1:29 PM, Romain Failliot
wrote:
> Le 29 sept. 2015 7:22 PM, "Ilia Mirkin" a écrit :
>> R600/R700 will never support ARB_gpu_shader5. Evergreen and NI
>> families (also driven by the r600g driver) will gain support for it in
>> due time.
>
> Aaaah I think I understand my mi
On Tue, Sep 29, 2015 at 1:29 PM, Romain Failliot
wrote:
> Le 29 sept. 2015 7:22 PM, "Ilia Mirkin" a écrit :
>> R600/R700 will never support ARB_gpu_shader5. Evergreen and NI
>> families (also driven by the r600g driver) will gain support for it in
>> due time.
>
> Aaaah I think I understand my mi
Le 29 sept. 2015 7:22 PM, "Ilia Mirkin" a écrit :
> R600/R700 will never support ARB_gpu_shader5. Evergreen and NI
> families (also driven by the r600g driver) will gain support for it in
> due time.
Aaaah I think I understand my misunderstanding: the R600 drivers (in
GL3.txt) gather several driv
On Tue, Sep 29, 2015 at 1:19 PM, Romain Failliot
wrote:
> @glenn:so, if I sum up, even though ARB_gpu_shader5 is marked unsupported
> for R600 here
> (https://secure.freedesktop.org/~imirkin/glxinfo/glxinfo.html), it doesn't
> mean that it is really unsupported for this driver.
>
> @albert: thanks
On Tue, Sep 29, 2015 at 1:19 PM, Romain Failliot
wrote:
> @glenn:so, if I sum up, even though ARB_gpu_shader5 is marked unsupported
> for R600 here
> (https://secure.freedesktop.org/~imirkin/glxinfo/glxinfo.html), it doesn't
> mean that it is really unsupported for this driver.
R600/R700 will nev
@glenn:so, if I sum up, even though ARB_gpu_shader5 is marked unsupported
for R600 here (https://secure.freedesktop.org/~imirkin/glxinfo/glxinfo.html),
it doesn't mean that it is really unsupported for this driver.
@albert: thanks, I think I got that right in Mesamatrix (
http://mesamatrix.net) ;)
On 29 September 2015 at 14:48, Romain Failliot
wrote:
> What I don't understand is that all the lines starting with a "-" seems to
> be part of the GL_ARB_gpu_shader5 extension. See the line here:
> http://cgit.freedesktop.org/mesa/mesa/tree/docs/GL3.txt#n99
>
> If I'm right, it means that, consid
On Tue, 29 Sep 2015 17:00:31 +0200, Marek Olšák wrote:
On Tue, Sep 29, 2015 at 4:48 PM, Romain Failliot
wrote:
What I don't understand is that all the lines starting with a "-" seems
to
be part of the GL_ARB_gpu_shader5 extension. See the line here:
http://cgit.freedesktop.org/mesa/mesa/tre
On Tue, Sep 29, 2015 at 4:48 PM, Romain Failliot
wrote:
> What I don't understand is that all the lines starting with a "-" seems to
> be part of the GL_ARB_gpu_shader5 extension. See the line here:
> http://cgit.freedesktop.org/mesa/mesa/tree/docs/GL3.txt#n99
>
> If I'm right, it means that, cons
What I don't understand is that all the lines starting with a "-" seems to
be part of the GL_ARB_gpu_shader5 extension. See the line here:
http://cgit.freedesktop.org/mesa/mesa/tree/docs/GL3.txt#n99
If I'm right, it means that, considering Ilia's web site,
GL_ARB_gpu_shader5 is unsupported by R600
FMA isn't required really. R600 is mainly missing GS streams, which
are complete on the mailing somewhere I think.
Marek
On Tue, Sep 29, 2015 at 7:32 AM, Romain Failliot
wrote:
> Hi!
>
> I'm diving into the unsupported extensions list and I'm wondering how is it
> possible that GL_ARB_gpu_shader
On Tue, Sep 29, 2015 at 1:32 AM, Romain Failliot
wrote:
> Hi!
>
> I'm diving into the unsupported extensions list and I'm wondering how is it
> possible that GL_ARB_gpu_shader5 is unsupported for R600, but some of the
> "sub-extensions" like "Dynamically uniform sampler array indices" are
> suppor
Hi!
I'm diving into the unsupported extensions list and I'm wondering how is it
possible that GL_ARB_gpu_shader5 is unsupported for R600, but some of the
"sub-extensions" like "Dynamically uniform sampler array indices" are
supported nonetheless.
That makes me wonder if "not done" sub-extensions,
OK, I believe I've fixed my list up. Note that you may have to
shift-reload to get the updates, I think fd.o isn't setting the proper
cache headers or something else is messed up.
On Wed, Jul 29, 2015 at 5:50 PM, Marek Olšák wrote:
> R600/R700 can also do:
> - ARB_conditional_render_inverted
> -
R600/R700 can also do:
- ARB_conditional_render_inverted
- ARB_cull_distance
Marek
On Wed, Jul 29, 2015 at 11:46 PM, Marek Olšák wrote:
> Hi Ilia,
>
> R600/R700:
> - can't do ARB_shader_storage_buffer_object
> - can do ARB_robust_buffer_access_behavior (I think this one can
> really be exposed u
Hi Ilia,
R600/R700:
- can't do ARB_shader_storage_buffer_object
- can do ARB_robust_buffer_access_behavior (I think this one can
really be exposed unconditionally on all GL>=3 hardware)
- can do ARB_framebuffer_no_attachments
- ARB_query_buffer_object can be emulated with a vertex shader to read
t
I think the reality is that all the drivers you're listing are
GL4.5-capable except nv50 (all but nv50 drive, in part, DX11/DX12
hardware). Use my GT21x list to figure out which exts nv50 will just
never be able to do.
On Wed, Jul 29, 2015 at 9:09 AM, Romain Failliot
wrote:
> I'll have a look at
I'll have a look at that. I'll try to see which driver is for which
GPU and then make a hardcoded list too.
Thanks Ilia!
2015-07-29 4:25 GMT-04:00 Ilia Mirkin :
> Feel free to lift the info from my glxinfo page...
>
> http://people.freedesktop.org/~imirkin/glxinfo/glxinfo.html
>
> Note the grayed
Feel free to lift the info from my glxinfo page...
http://people.freedesktop.org/~imirkin/glxinfo/glxinfo.html
Note the grayed out bits... it's just a hardcoded list, search for
"UNSUPPORTED" in
http://people.freedesktop.org/~imirkin/glxinfo/glxinfo.js . Note that
it's per hardware group, not per
Am 29.07.2015 06:35, schrieb Romain Failliot:
Hi!
First, I wanted to thank you for the incredible work you've done to
achieve OpenGL 4.1. The number of visitors exploded on mesamatrix,
while the average was around 100 visits per day, I had more than 2500
visits just for the day of the news! This
Hi!
First, I wanted to thank you for the incredible work you've done to
achieve OpenGL 4.1. The number of visitors exploded on mesamatrix,
while the average was around 100 visits per day, I had more than 2500
visits just for the day of the news! This simple fact shows how much
this news was expect
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