+1 -----Original Message----- From: hwloc-users-boun...@open-mpi.org [mailto:hwloc-users-boun...@open-mpi.org] On Behalf Of Stefan Eilemann Sent: Friday, February 15, 2013 12:55 AM To: Brice Goglin Cc: Hardware locality user list Subject: Re: [hwloc-users] OpenGL GPU detection code
On 14. Feb 2013, at 23:13, Brice Goglin <brice.gog...@inria.fr> wrote: > if (!XNVCTRLIsNvScreen(display, screen)) continue > > > (and this also works if the vesa screen isn't the last one). > > So I think we're good here? I am going to commit things tomorrow. Yes, with this addition it looks watertight. Thanks for your effort and support. > By the way, did you check hwloc/gl.h to see if it offers what you need? Yes, we've integrated it into Equalizer and things look peachy. > Still no idea if we should call all this "gl" or "display" or "X11" or > something else? I would still vote for GL, with possible extensions for WGL_NV_gpu_affinity and WGL_AMD_gpu_association devices on Windows, as well as CGL renderer IDs on OS X. My 2c, Stefan. -- http://www.eyescale.ch https://github.com/Eyescale/ http://www.linkedin.com/in/eilemann _______________________________________________ hwloc-users mailing list hwloc-us...@open-mpi.org http://www.open-mpi.org/mailman/listinfo.cgi/hwloc-users
