From 2082c32950a9e3a4debc00b0d6da85404b923920 Mon Sep 17 00:00:00 2001 From: Matt Turner Date: Fri, 25 Aug 2017 15:52:27 -0700 Subject: [PATCH] i965/fs: Don't apply POW/FDIV workaround on Gen10+ The documentation says it applies only to Gens 8 and 9. Reviewed-by: Scott D Phillips --- src/intel/compiler/brw_fs_generator.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/intel/compiler/brw_fs_generator.cpp b/src/intel/compiler/brw_fs_generator.cpp index 6489cc0d38f..2622a919173 100644 --- a/src/intel/compiler/brw_fs_generator.cpp +++ b/src/intel/compiler/brw_fs_generator.cpp @@ -1639,6 +1639,7 @@ fs_generator::generate_code(const cfg_t *cfg, int dispatch_width) * and empirically this affects CHV as well. */ if (devinfo->gen >= 8 && + devinfo->gen <= 9 && p->nr_insn > 1 && brw_inst_opcode(devinfo, brw_last_inst) == BRW_OPCODE_MATH && brw_inst_math_function(devinfo, brw_last_inst) == BRW_MATH_FUNCTION_POW && -- 2.30.2