Hmmm... well, this looks fine, but a couple drivers will run into trouble:
src/gallium/drivers/virgl/virgl_screen.c: case PIPE_CAP_VIDEO_MEMORY:
src/gallium/drivers/virgl/virgl_screen.c- return 0;
src/gallium/drivers/freedreno/freedreno_screen.c: case
PIPE_CAP_VIDEO_MEMORY:
src/gallium/drivers/freedreno/freedreno_screen.c-
DBG("FINISHME: The value returned is incorrect\n");
src/gallium/drivers/freedreno/freedreno_screen.c- return 10;
src/gallium/drivers/svga/svga_screen.c: case PIPE_CAP_VIDEO_MEMORY:
src/gallium/drivers/svga/svga_screen.c- /* XXX: Query the host ? */
src/gallium/drivers/svga/svga_screen.c- return 1;
IMHO those should be addressed before the general functionality goes
in. (Also this will end up returning 0 on GK20A with nouveau as
well...) Otherwise this patch is
Reviewed-by: Ilia Mirkin <imir...@alum.mit.edu>
-ilia
On Mon, Aug 22, 2016 at 10:06 AM, Marek Olšák <mar...@gmail.com> wrote:
> From: Marek Olšák <marek.ol...@amd.com>
>
> ---
> src/mesa/state_tracker/st_extensions.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/src/mesa/state_tracker/st_extensions.c
> b/src/mesa/state_tracker/st_extensions.c
> index 1f53bdf..ebf1f04 100644
> --- a/src/mesa/state_tracker/st_extensions.c
> +++ b/src/mesa/state_tracker/st_extensions.c
> @@ -458,20 +458,22 @@ void st_init_limits(struct pipe_screen *screen,
> * PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS has the same
> * number of layers as we need, although we technically
> * could have more the generality is not really useful
> * in practicality.
> */
> c->MaxFramebufferLayers =
> screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS);
>
> c->MaxWindowRectangles =
> screen->get_param(screen, PIPE_CAP_MAX_WINDOW_RECTANGLES);
> +
> + c->MaxTextureMbytes = screen->get_param(screen, PIPE_CAP_VIDEO_MEMORY);
> }
>
>
> /**
> * Given a member \c x of struct gl_extensions, return offset of
> * \c x in bytes.
> */
> #define o(x) offsetof(struct gl_extensions, x)
>
>
> --
> 2.7.4
>
> _______________________________________________
> mesa-dev mailing list
> mesa-dev@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/mesa-dev
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