diff options
Diffstat (limited to 'src/gallium/auxiliary/util/u_draw.c')
| -rw-r--r-- | src/gallium/auxiliary/util/u_draw.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/gallium/auxiliary/util/u_draw.c b/src/gallium/auxiliary/util/u_draw.c index 5b3c41231a2..83d9284b895 100644 --- a/src/gallium/auxiliary/util/u_draw.c +++ b/src/gallium/auxiliary/util/u_draw.c @@ -108,8 +108,15 @@ util_draw_max_index( else { /* Per-instance data. Simply make sure the state tracker didn't * request more instances than those that fit in the buffer */ - assert((info->start_instance + info->instance_count)/element->instance_divisor - <= (buffer_max_index + 1)); + if ((info->start_instance + info->instance_count)/element->instance_divisor + > (buffer_max_index + 1)) { + /* FIXME: We really should stop thinking in terms of maximum + * indices/instances and simply start clamping against buffer + * size. */ + debug_printf("%s: too many instances for vertex buffer\n", + __FUNCTION__); + return 0; + } } } } |