diff options
| author | Kenneth Graunke <[email protected]> | 2015-11-10 00:48:33 -0800 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2015-11-13 16:08:51 -0800 |
| commit | a4ba476c30ebcb99694c6167ac9b8af9414cb656 (patch) | |
| tree | 9bc3d7f311b35713b32eb48d69c8711f43b5c1b9 /src/mesa/drivers/dri/i965/brw_vs.c | |
| parent | f88c175a29bb287d41ef90343eb6670525475a06 (diff) | |
i965: Print input/output VUE maps on INTEL_DEBUG=vs, gs.
I've been carrying around a patch to do this for the last few months,
and it's been exceedingly useful for debugging GS and tessellation
problems. I've caught lots of bugs by inspecting the interface
expectations of two adjacent stages.
It's not that much spam, so I figure we may as well just print it.
Signed-off-by: Kenneth Graunke <[email protected]>
Acked-by: Matt Turner <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_vs.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vs.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c index 0b805b1c0c4..967448e0e41 100644 --- a/src/mesa/drivers/dri/i965/brw_vs.c +++ b/src/mesa/drivers/dri/i965/brw_vs.c @@ -159,9 +159,13 @@ brw_codegen_vs_prog(struct brw_context *brw, start_time = get_time(); } - if (unlikely(INTEL_DEBUG & DEBUG_VS)) + if (unlikely(INTEL_DEBUG & DEBUG_VS)) { brw_dump_ir("vertex", prog, vs ? &vs->base : NULL, &vp->program.Base); + fprintf(stderr, "VS Output "); + brw_print_vue_map(stderr, &prog_data.base.vue_map); + } + int st_index = -1; if (INTEL_DEBUG & DEBUG_SHADER_TIME) st_index = brw_get_shader_time_index(brw, prog, &vp->program.Base, ST_VS); |