[Mesa-stable] [Mesa-dev] [PATCH] r600g/sb: fix stack size computation on evergreen

[Andre Heider]

On Sat, Dec 07, 2013 at 07:06:36PM +0400, Vadim Girlin wrote:
> On evergreen we have to reserve 1 stack element in some additional cases
> besides the ones mentioned in the docs, but stack size computation was
> recently reimplemented exactly as described in the docs by the patch that
> added workarounds for stack issues on EG/CM, resulting in regressions
> with some apps (Serious Sam 3).
> 
> This patch fixes it by restoring previous behavior.
> 
> Fixes https://bugs.freedesktop.org/show_bug.cgi?id=72369
> 
> Signed-off-by: Vadim Girlin <vadimgirlin at gmail.com>

No idea if one stack element is correct or two like Tom mentioned, but
one already fixes the Serious Sam 3 glitches, so this patch is:

Tested-by: Andre Heider <a.heider at gmail.com>

Thanks,
Andre