On Sat, Feb 07, 2015 at 07:55:13PM +0100, Christophe Gisquet wrote:
> 2015-02-07 19:49 GMT+01:00 Christophe Gisquet :
> > Christophe Gisquet (5):
> > x86: hevc_mc: fewer gpr autoloads for _v filters
> > x86: hevc_mc: remove lea in EPEL_LOAD
> > x86: hevc_mc: save 1 gpr in epel filter loading
2015-02-07 19:49 GMT+01:00 Christophe Gisquet :
> Christophe Gisquet (5):
> x86: hevc_mc: fewer gpr autoloads for _v filters
> x86: hevc_mc: remove lea in EPEL_LOAD
> x86: hevc_mc: save 1 gpr in epel filter loading
> x86: hevc_mc: fewer xmm regs used in epel h/v
> x86: hevc_mc: put_pixels
The first 3 patches try to reduce GPR usage, while the fourth one
reduces the xmm count. It's strange that this count was modified but
not set to lower: I may be missing something here.
The last one then uses them to have some MC SIMD for x86_32.
That last patch is maybe not so worth it, as that'
