On 09/20/2017 03:12 AM, Juan A. Suarez Romero wrote:
> On Sat, 2017-07-08 at 02:03 +0300, Andres Gomez wrote:
>> Ian, it looks like we could want this patch (and the others from the
>> series when they land) in -stable (?)
>>
>
> As we are preparing a new stable 17.1 release, gently pinging.
>
I completely forgot about this series... thanks for the reminder. :)
> J.A.
>
>> On Tue, 2017-06-27 at 10:09 -0700, Ian Romanick wrote:
>>> From: Ian Romanick <ian.d.roman...@intel.com>
>>>
>>> On NV20 (and probably also on earlier NV GPUs that lack
>>> GL_ARB_texture_border_clamp) fixes the following piglit tests:
>>>
>>> gl-1.0-beginend-coverage gltexparameter[if]{v,}
>>> push-pop-texture-state
>>> texwrap 1d
>>> texwrap 1d proj
>>> texwrap 2d proj
>>> texwrap formats
>>>
>>> All told, 49 more tests pass on NV20 (10de:0201).
>>>
>>> No changes on Intel CI run or RV250 (1002:4c66).
>>>
>>> Signed-off-by: Ian Romanick <ian.d.roman...@intel.com>
>>> ---
>>> src/mesa/main/texparam.c | 10 +++++++++-
>>> 1 file changed, 9 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
>>> index 3c110de..857faf6 100644
>>> --- a/src/mesa/main/texparam.c
>>> +++ b/src/mesa/main/texparam.c
>>> @@ -736,8 +736,16 @@ set_tex_parameterf(struct gl_context *ctx,
>>> break;
>>>
>>> case GL_TEXTURE_BORDER_COLOR:
>>> + /* Border color exists in desktop OpenGL since 1.0 for GL_CLAMP. In
>>> + * OpenGL ES 2.0+, it only exists in when
>>> GL_OES_texture_border_clamp is
>>> + * enabled. It is never available in OpenGL ES 1.x.
>>> + *
>>> + * FIXME: Every driver that supports GLES2 has this extension. Elide
>>> + * the check?
>>> + */
>>> if (ctx->API == API_OPENGLES ||
>>> - !ctx->Extensions.ARB_texture_border_clamp)
>>> + (ctx->API == API_OPENGLES2 &&
>>> + !ctx->Extensions.ARB_texture_border_clamp))
>>> goto invalid_pname;
>>>
>>> if (!_mesa_target_allows_setting_sampler_parameters(texObj->Target))
>
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