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vc4: export supported prim types by vc4

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This is now handled by gallium.

v2: Fix incorrect indentation (Alejandro Piñeiro)

Reference: https://gitlab.freedesktop.org/mesa/mesa/-/issues/5277
Suggested-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12669>
This commit is contained in:
Jose Maria Casanova Crespo 2021-08-31 18:40:23 +02:00
parent cdb27abf58
commit dad69c7ccd
2 changed files with 14 additions and 0 deletions
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13
src/gallium/drivers/vc4/vc4_screen.c
View file

@ -204,6 +204,9 @@ vc4_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_TEXRECT:
return 0;
case PIPE_CAP_SUPPORTED_PRIM_MODES:
return screen->prim_types;
default:
return u_pipe_screen_get_param_defaults(pscreen, param);
}
@ -606,6 +609,16 @@ vc4_screen_create(int fd, struct renderonly *ro)
pscreen->get_driver_query_info = vc4_get_driver_query_info;
}
/* Generate the bitmask of supported draw primitives. */
screen->prim_types = BITFIELD_BIT(PIPE_PRIM_POINTS) |
BITFIELD_BIT(PIPE_PRIM_LINES) |
BITFIELD_BIT(PIPE_PRIM_LINE_LOOP) |
BITFIELD_BIT(PIPE_PRIM_LINE_STRIP) |
BITFIELD_BIT(PIPE_PRIM_TRIANGLES) |
BITFIELD_BIT(PIPE_PRIM_TRIANGLE_STRIP) |
BITFIELD_BIT(PIPE_PRIM_TRIANGLE_FAN);
return pscreen;
fail:

1
src/gallium/drivers/vc4/vc4_screen.h
View file

@ -92,6 +92,7 @@ struct vc4_screen {
uint32_t bo_size;
uint32_t bo_count;
uint32_t prim_types;
bool has_control_flow;
bool has_etc1;
bool has_threaded_fs;