On Wed, 2017-01-11 at 16:28 -0800, Jordan Justen wrote:
> On 2017-01-11 09:53:15, Juan A. Suarez Romero wrote:
> > ---
> > docs/envvars.html | 1 +
> > 1 file changed, 1 insertion(+)
> >
> > diff --git a/docs/envvars.html b/docs/envvars.html
> > index 9eee8db..4f05d7f 100644
> > --- a/docs/envvars.html
> > +++ b/docs/envvars.html
> > @@ -187,6 +187,7 @@ See the <a href="xlibdriver.html">Xlib software driver
> > page</a> for details.
> > <li>do32 - generate compute shader SIMD32 programs even if workgroup
> > size doesn't exceed the SIMD16 limit</li>
> > <li>norbc - disable single sampled render buffer compression</li>
> > </ul>
> > +<li>INTEL_PRECISE_TRIG - if set to 1 in gen<10, it fixes results out of
> > [-1.0, 1.0] range for a small set of values.</li>
>
> It can also be set to "true" or "yes".
>
> I think the description could be more generic, like the precise_trig
> in src/mesa/drivers/dri/common/xmlpool/t_options.h.
>
> <li>INTEL_PRECISE_TRIG - if set to 1, true or yes, then the driver
> prefers accuracy over performance in trig functions.</li>
>
> Reviewed-by: Jordan Justen <jordan.l.jus...@intel.com>
>
Thanks. I'll use that description.
J.A.
> > </ul>
> >
> >
> > --
> > 2.9.3
> >
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> > mesa-dev@lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/mesa-dev
>
>
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