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glhd: Grab framebuffer state checks from r300g.

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This commit is contained in:
Corbin Simpson
2010-06-22 23:00:44 -07:00
parent 3f758d4ed4
commit aa451d509d
3 changed files with 13 additions and 6 deletions
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10
src/gallium/drivers/galahad/glhd_context.c
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@@ -497,6 +497,16 @@ galahad_set_framebuffer_state(struct pipe_context *_pipe,
struct pipe_framebuffer_state *state = NULL; struct pipe_framebuffer_state *state = NULL;
unsigned i; unsigned i;
if (_state->nr_cbufs > PIPE_MAX_COLOR_BUFS) {
glhd_error("%d render targets bound, but only %d are permitted by API",
_state->nr_cbufs, PIPE_MAX_COLOR_BUFS);
} else if (_state->nr_cbufs >
pipe->screen->get_param(pipe->screen, PIPE_CAP_MAX_RENDER_TARGETS)) {
glhd_warn("%d render targets bound, but only %d are supported",
_state->nr_cbufs,
pipe->screen->get_param(pipe->screen, PIPE_CAP_MAX_RENDER_TARGETS));
}
/* unwrap the input state */ /* unwrap the input state */
if (_state) { if (_state) {
memcpy(&unwrapped_state, _state, sizeof(unwrapped_state)); memcpy(&unwrapped_state, _state, sizeof(unwrapped_state));

3
src/gallium/drivers/galahad/glhd_context.h
View File

@@ -58,4 +58,7 @@ do { \
fprintf(stderr, "\n"); \ fprintf(stderr, "\n"); \
} while (0) } while (0)
#define glhd_error(...) \
glhd_warn(__VA_ARGS__);
#endif /* GLHD_CONTEXT_H */ #endif /* GLHD_CONTEXT_H */

6
src/gallium/drivers/r300/r300_state.c
View File

@@ -668,12 +668,6 @@ static void
unsigned max_width, max_height, i; unsigned max_width, max_height, i;
uint32_t zbuffer_bpp = 0; uint32_t zbuffer_bpp = 0;
if (state->nr_cbufs > 4) {
fprintf(stderr, "r300: Implementation error: Too many MRTs in %s, "
"refusing to bind framebuffer state!\n", __FUNCTION__);
return;
}
if (r300->screen->caps.is_r500) { if (r300->screen->caps.is_r500) {
max_width = max_height = 4096; max_width = max_height = 4096;
} else if (r300->screen->caps.is_r400) { } else if (r300->screen->caps.is_r400) {