diff options
| author | Corbin Simpson <[email protected]> | 2009-11-07 10:39:42 -0800 |
|---|---|---|
| committer | Corbin Simpson <[email protected]> | 2009-11-07 11:55:25 -0800 |
| commit | ef513776b5bdd11968d2ca03862e9d1ac48e099f (patch) | |
| tree | cde8ca2bdc5c0b7f20361df29fcf1c1332605a7a | |
| parent | 746c01b3b2f77d8d8ba14fc517d04dbaf080d77d (diff) | |
r300g: Don't assert on oversized VBOs, just return FALSE.
| -rw-r--r-- | src/gallium/drivers/r300/r300_render.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/gallium/drivers/r300/r300_render.c b/src/gallium/drivers/r300/r300_render.c index 1532de367f6..89bf749b5fa 100644 --- a/src/gallium/drivers/r300/r300_render.c +++ b/src/gallium/drivers/r300/r300_render.c @@ -75,7 +75,6 @@ static void r300_emit_draw_arrays(struct r300_context *r300, unsigned count) { CS_LOCALS(r300); - assert(count < 65536); BEGIN_CS(4); OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, count); @@ -100,7 +99,6 @@ static void r300_emit_draw_elements(struct r300_context *r300, /* XXX most of these are stupid */ assert(indexSize == 4 || indexSize == 2); - assert(count < 65536); assert((start * indexSize) % 4 == 0); assert(offset_dwords == 0); @@ -172,8 +170,13 @@ boolean r300_draw_range_elements(struct pipe_context* pipe, { struct r300_context* r300 = r300_context(pipe); - if (!u_trim_pipe_prim(mode, &count)) + if (!u_trim_pipe_prim(mode, &count)) { return FALSE; + } + + if (count > 65535) { + return FALSE; + } r300_update_derived_state(r300); @@ -210,8 +213,13 @@ boolean r300_draw_arrays(struct pipe_context* pipe, unsigned mode, { struct r300_context* r300 = r300_context(pipe); - if (!u_trim_pipe_prim(mode, &count)) + if (!u_trim_pipe_prim(mode, &count)) { return FALSE; + } + + if (count > 65535) { + return FALSE; + } r300_update_derived_state(r300); |