Re: [PATCH 02/11 V2] radeon: evergreen: Fix probable mask then right shift defect

From: Michel DÃnzer
Date: Tue Oct 28 2014 - 23:03:47 EST


On 28.10.2014 23:06, Alex Deucher wrote:
On Mon, Oct 27, 2014 at 10:14 AM, Joe Perches <joe@xxxxxxxxxxx> wrote:
Precedence of & and >> is not the same and is not left to right.
shift has higher precedence and should be done after the mask.

Add parentheses around the mask.

Use the already #defined values instead of hardcoding.

Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
---
I think this should be NUM_SHADER_ENGINES_SHIFT?

(Joe can't type)

exactly right, thanks Michel

Applied with a compile fix.

Joe, in the future please make sure your patches compile before submitting them.


--
Earthling Michel DÃnzer | http://www.amd.com
Libre software enthusiast | Mesa and X developer
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