Re: [Mesa-dev] [PATCH 13/13] i965/fs: Don't apply POW/FDIV workaround on Gen10+

2017-09-29 Thread Scott D Phillips 
Matt Turner  writes:

> The documentation says it applies only to Gens 8 and 9.

Patch 10 & 13:
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 03ee26ccd4..07fd6307f0 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 &&
> -- 
> 2.13.5
>
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[Mesa-dev] [PATCH 13/13] i965/fs: Don't apply POW/FDIV workaround on Gen10+

2017-08-25 Thread Matt Turner 
The documentation says it applies only to Gens 8 and 9.
---
 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 03ee26ccd4..07fd6307f0 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 &&
-- 
2.13.5

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