diff options
| author | Marek Olšák <marek.olsak@amd.com> | 2017-04-02 16:22:54 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2017-04-17 01:22:11 +0200 |
| commit | 5438e39fae4faaae522cdec3edfd34c0478464e4 (patch) | |
| tree | b0e8c45855e72be7781a1967ff0dfb9a7cfce80f /src/gallium/drivers/radeonsi | |
| parent | 1c94d29984f353b49f6e976553e9ab779e4885d3 (diff) | |
radeonsi: don't allow user indices with indirect draws
Not possible with GL and it will make future gallium rework easier.
(also it's something I wouldn't like to support)
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'src/gallium/drivers/radeonsi')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state_draw.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c b/src/gallium/drivers/radeonsi/si_state_draw.c index 0ada60afac9..9b7b52c3597 100644 --- a/src/gallium/drivers/radeonsi/si_state_draw.c +++ b/src/gallium/drivers/radeonsi/si_state_draw.c @@ -1220,13 +1220,13 @@ void si_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info) ib_tmp.index_size = 2; ib = &ib_tmp; } else if (ib->user_buffer && !ib->buffer) { - unsigned start, count, start_offset; + unsigned start_offset; - si_get_draw_start_count(sctx, info, &start, &count); - start_offset = start * ib->index_size; + assert(!info->indirect); + start_offset = info->start * ib->index_size; u_upload_data(ctx->stream_uploader, start_offset, - count * ib->index_size, + info->count * ib->index_size, sctx->screen->b.info.tcc_cache_line_size, (char*)ib->user_buffer + start_offset, &ib_tmp.offset, &ib_tmp.buffer); |