diff options
| author | Matt Turner <[email protected]> | 2014-07-06 21:31:28 -0700 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2014-07-08 11:12:02 -0700 |
| commit | cf430408c46745eeb82bfc9a62559bc85d35ded5 (patch) | |
| tree | fd7cf3d0db7ae12251a87e7945c30ad02bd57fa9 /src | |
| parent | 099cbc1477ff78cdfbecd5f797b98d624110f779 (diff) | |
i965: Remove artificial dependency between math instructions.
... on Gen6+. I'm not actually sure which class Gen6 fits into.
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp index 10a8f6d5f62..04ac2421342 100644 --- a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp +++ b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp @@ -1356,6 +1356,7 @@ vec4_instruction_scheduler::issue_time(backend_instruction *inst) void instruction_scheduler::schedule_instructions(backend_instruction *next_block_header) { + struct brw_context *brw = bv->brw; time = 0; /* Remove non-DAG heads from the list. */ @@ -1424,7 +1425,7 @@ instruction_scheduler::schedule_instructions(backend_instruction *next_block_hea * the next math instruction isn't going to make progress until the first * is done. */ - if (chosen->inst->is_math()) { + if (brw->gen < 6 && chosen->inst->is_math()) { foreach_in_list(schedule_node, n, &instructions) { if (n->inst->is_math()) n->unblocked_time = MAX2(n->unblocked_time, |