diff options
| author | Eric Anholt <[email protected]> | 2017-12-01 15:29:05 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2017-12-01 15:37:28 -0800 |
| commit | bcb6ebe91a1bbbe6ad62f0e99707414fb91e488e (patch) | |
| tree | f3ef43e535d3b86744f413b9f812588fda5133cd | |
| parent | f56e964e01fa1019730004e8953369511c1776fd (diff) | |
broadcom/vc4: Fix the scaling factor for the GFXH-515 workaround.
For triangle strips, we step by max_verts - 2.
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_draw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/vc4/vc4_draw.c b/src/gallium/drivers/vc4/vc4_draw.c index 9522bb94dda..0df22931410 100644 --- a/src/gallium/drivers/vc4/vc4_draw.c +++ b/src/gallium/drivers/vc4/vc4_draw.c @@ -40,7 +40,7 @@ vc4_get_draw_cl_space(struct vc4_job *job, int vert_count) /* The SW-5891 workaround may cause us to emit multiple shader recs * and draw packets. */ - int num_draws = DIV_ROUND_UP(vert_count, 65535) + 1; + int num_draws = DIV_ROUND_UP(vert_count, 65535 - 2) + 1; /* Binner gets our packet state -- vc4_emit.c contents, * and the primitive itself. |