Re: [Mesa-dev] [PATCH v2.1] i965/gen7: expose OpenGL 4.0 on Haswell

2016-10-26 Thread Francisco Jerez
Iago Toral writes: > On Thu, 2016-10-20 at 16:25 -0700, Ian Romanick wrote: >> On 10/20/2016 12:09 AM, Iago Toral Quiroga wrote: >> > >> > ARB_gpu_shader_fp64 was the last piece missing. Notice that some >> > hardware and kernel combinations do not support pipelined register

Re: [Mesa-dev] [PATCH v2.1] i965/gen7: expose OpenGL 4.0 on Haswell

2016-10-21 Thread Iago Toral
On Thu, 2016-10-20 at 16:25 -0700, Ian Romanick wrote: > On 10/20/2016 12:09 AM, Iago Toral Quiroga wrote: > > > > ARB_gpu_shader_fp64 was the last piece missing. Notice that some > > hardware and kernel combinations do not support pipelined register > > writes, which are required for some OpenGL

Re: [Mesa-dev] [PATCH v2.1] i965/gen7: expose OpenGL 4.0 on Haswell

2016-10-20 Thread Ian Romanick
On 10/20/2016 12:09 AM, Iago Toral Quiroga wrote: > ARB_gpu_shader_fp64 was the last piece missing. Notice that some > hardware and kernel combinations do not support pipelined register > writes, which are required for some OpenGL 4.0 features, in which > case the driver won't expose 4.0. > > v2

[Mesa-dev] [PATCH v2.1] i965/gen7: expose OpenGL 4.0 on Haswell

2016-10-20 Thread Iago Toral Quiroga
ARB_gpu_shader_fp64 was the last piece missing. Notice that some hardware and kernel combinations do not support pipelined register writes, which are required for some OpenGL 4.0 features, in which case the driver won't expose 4.0. v2 (Ian, Ken): - We should not set max_gl_core_version to 40 if