Re: [waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-22 Thread Chad Versace
On 04/15/2016 03:35 PM, Emil Velikov wrote: > On 15 April 2016 at 20:04, Chad Versace wrote: > Looking at another hunk from the spec makes me wonder: > > created. Forward-compatible contexts are defined only for OpenGL > versions 3.0 and later. > > So one cannot get a fwd compat context

Re: [waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-17 Thread Jose Fonseca
On 15/04/16 23:35, Emil Velikov wrote: On 15 April 2016 at 20:04, Chad Versace wrote: On 04/06/2016 02:12 AM, Jose Fonseca wrote: On 05/04/16 22:45, Emil Velikov wrote: This way if the user requests GL pre 3.0 context which lacks the flags/extra bits which require ARB_create_context one can s

Re: [waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-15 Thread Emil Velikov
On 15 April 2016 at 20:04, Chad Versace wrote: > On 04/06/2016 02:12 AM, Jose Fonseca wrote: >> On 05/04/16 22:45, Emil Velikov wrote: >>> This way if the user requests GL pre 3.0 context which lacks the >>> flags/extra bits which require ARB_create_context one can safely fall >>> back to the norm

Re: [waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-15 Thread Chad Versace
On 04/15/2016 12:30 PM, Jose Fonseca wrote: > On 15/04/16 20:04, Chad Versace wrote: >> On 04/06/2016 02:12 AM, Jose Fonseca wrote: >>> On 05/04/16 22:45, Emil Velikov wrote: This way if the user requests GL pre 3.0 context which lacks the flags/extra bits which require ARB_create_context

Re: [waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-15 Thread Jose Fonseca
On 15/04/16 20:04, Chad Versace wrote: On 04/06/2016 02:12 AM, Jose Fonseca wrote: On 05/04/16 22:45, Emil Velikov wrote: This way if the user requests GL pre 3.0 context which lacks the flags/extra bits which require ARB_create_context one can safely fall back to the normal/legacy entry point.

Re: [waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-15 Thread Chad Versace
On 04/06/2016 02:12 AM, Jose Fonseca wrote: > On 05/04/16 22:45, Emil Velikov wrote: >> This way if the user requests GL pre 3.0 context which lacks the >> flags/extra bits which require ARB_create_context one can safely fall >> back to the normal/legacy entry point. >> >> This resolves piglits on

Re: [waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-06 Thread Jose Fonseca
On 05/04/16 22:45, Emil Velikov wrote: This way if the user requests GL pre 3.0 context which lacks the flags/extra bits which require ARB_create_context one can safely fall back to the normal/legacy entry point. This resolves piglits on non 3.0 capable drivers such as classic swrast, nouveau_vi

[waffle] [PATCH 1/3] glx: don't use ARB_create_context with pre 3.0 contexts

2016-04-05 Thread Emil Velikov
This way if the user requests GL pre 3.0 context which lacks the flags/extra bits which require ARB_create_context one can safely fall back to the normal/legacy entry point. This resolves piglits on non 3.0 capable drivers such as classic swrast, nouveau_vieux and alike. Cc: Jose Fonseca Cc: Ili