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r300g: Forcibly sanitize max index. 

Not perfect, but the kernel should shut up now.
This commit is contained in:
Corbin Simpson 2010-03-12 18:13:18 -08:00
parent ecfcb1466a
commit 2764a5191f
1 changed files with 3 additions and 3 deletions
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6
src/gallium/drivers/r300/r300_render.c
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@ -274,14 +274,14 @@ static void r300_emit_draw_elements(struct r300_context *r300,
#endif
CS_LOCALS(r300);
assert((start * indexSize) % 4 == 0);
assert((start * indexSize) % 4 == 0);
assert(count < (1 << 24));
maxIndex = MIN3(maxIndex, r300->vertex_buffer_max_index, count - minIndex);
DBG(r300, DBG_DRAW, "r300: Indexbuf of %u indices, min %u max %u\n",
count, minIndex, maxIndex);
maxIndex = MIN3(maxIndex, r300->vertex_buffer_max_index, (1 << 24) - 1);
if (alt_num_verts) {
BEGIN_CS(15);
OUT_CS_REG(R500_VAP_ALT_NUM_VERTICES, count);