Date: Fri, 15 Jan 2016 21:43:15 +0300 From: Eax Melanhovich <afiskon@devzen.ru> To: =?UTF-8?B?SmVhbi1Tw6liYXN0aWVuIFDDqWRyb24=?= <jean-sebastien.pedron@dumbbell.fr> Cc: freebsd-x11@freebsd.org Subject: Re: Does FreeBSD support OpenGL 3.3? Message-ID: <20160115214315.4ee47348@fujitsu> In-Reply-To: <5698A68D.8080202@dumbbell.fr> References: <20160115103123.097be7d9@fujitsu> <5698A68D.8080202@dumbbell.fr>
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Here is an output I got: $ glxinfo | grep OpenGL OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Mobile=20 OpenGL core profile version string: 3.2 (Core Profile) Mesa 11.0.8 OpenGL core profile shading language version string: 1.50 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.0.8 OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.0.8 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions: So for now only OpenGL 3.2 is provided. How can I figure out if it's some sort of bug / wrong configuration or the best I can get on this hardware? On Fri, 15 Jan 2016 08:58:05 +0100 Jean-S=C3=A9bastien P=C3=A9dron <jean-sebastien.pedron@dumbbell.fr> wrote: > On 15/01/2016 08:31, Eax Melanhovich wrote: > > Hello, all >=20 > Hi! >=20 > > Does anybody know if FreeBSD support OpenGL >=3D 3.3 at all? Sadly I > > didn't manage to find a direct answer on this on wiki or handbook. > > If it does do I need to build/install any additional drivers? In > > particular I'm having problems with Intel HD Graphics 4000 and > > FreeBSD 10.2.=20 >=20 > Yes, FreeBSD supports OpenGL 3.3 on most GPUs. I believe yours > included. You can query the greatest supported version with glxinfo: >=20 > $ glxinfo | grep '^OpenGL core profile version' > OpenGL core profile version string: 3.3 (Core Profile) Mesa 11.1.1 >=20 > Later versions are not supported because of the old age of our kernel > drivers. >=20 --=20 Best regards, Eax Melanhovich http://eax.me/
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