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 supported on i965, nvc0, and radeonsi. It's not really that clear. GL_ARB_gpu_shader5 DONE (i965) - 'precise' qualifier DONE - Dynamically uniform sampler array indices DONE (r600, softpipe) - Dynamically uniform UBO array indices DONE (r600) - Implicit signed -> unsigned conversions DONE - Fused multiply-add DONE () - Packing/bitfield/conversion functions DONE (r600, softpipe) - Enhanced textureGather DONE (r600, softpipe) - Geometry shader instancing DONE (r600, llvmpipe, softpipe) - Geometry shader multiple streams DONE () - Enhanced per-sample shading DONE (r600) - Interpolation functions DONE (r600) - New overload resolution rules DONE > > If I'm right, it means that, considering Ilia's web site, > GL_ARB_gpu_shader5 is unsupported by R600, but everything in its sublist > is supported. You see why it is confusing? > > Le 29 sept. 2015 8:06 AM, "Marek Olšák" <mar...@gmail.com > <mailto:mar...@gmail.com>> a écrit : > > 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 > <romain.faill...@foolstep.com <mailto:romain.faill...@foolstep.com>> > 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 > > supported nonetheless. > > > > That makes me wonder if "not done" sub-extensions, like "Fused > > multiply-add", are really not done for R600 yet, or if they are indeed > > unsupported as the parent extension status let us suppose. > > > > Thx > > Romain > > > > 2015-07-31 23:42 GMT+02:00 Ilia Mirkin <imir...@alum.mit.edu > <mailto:imir...@alum.mit.edu>>: > >> > >> 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. > > > > > > > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev > _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
