From a79786af642dc492d624143a023bee352a597dc2 Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Mon, 8 Apr 2013 16:38:57 -0700 Subject: [PATCH] i965/fs: Print out the estimated cycle count in INTEL_DEBUG=wm This could be used by shader-db for hopefully more accurate regression testing. Reviewed-by: Kenneth Graunke --- src/mesa/drivers/dri/i965/brw_fs_schedule_instructions.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/mesa/drivers/dri/i965/brw_fs_schedule_instructions.cpp b/src/mesa/drivers/dri/i965/brw_fs_schedule_instructions.cpp index 901a3621047..75671230023 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_schedule_instructions.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_schedule_instructions.cpp @@ -834,6 +834,11 @@ instruction_scheduler::schedule_instructions(fs_inst *next_block_header) } } + if (unlikely(INTEL_DEBUG & DEBUG_WM) && post_reg_alloc) { + printf("fs%d estimated execution time: %d cycles\n", + v->dispatch_width, time); + } + assert(instructions_to_schedule == 0); } -- 2.30.2