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genericx86: Use the core2 tune file

Aside from the movbe and specialized instruction scheduling for the lack
of out-of-order scheduling in the older Atom CPUs, the core2 tune covers
these CPUs adequately. Since the current atom tune just uses core2
anyway, go ahead and make this explicit here.

(From meta-yocto rev: c04de1c53e1c4d81bd0f60a2f1dfc6ed55a6dddc)

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Richard Purdie <richard.purdie@linuxfoundation.org>
Cc: Paul Eggleton <paul.eggleton@intel.com>
Cc: Tom Zanussi <tom.zanussi@intel.com>
Cc: Nitin Kamble <nitin.a.kamble@intel.com>
Cc: Mark Hatle <mark.hatle@windriver.com>
Cc: Bruce Ashfield <bruce.ashfield@windriver.com>
Cc: Martin Jansa <martin.jansa@gmail.com>
Cc: Ross Burton <ross.burton@intel.com>>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Darren Hart 11 年之前
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共有 1 个文件被更改,包括 2 次插入1 次删除
  1. 2 1
      meta-yocto-bsp/conf/machine/genericx86.conf

+ 2 - 1
meta-yocto-bsp/conf/machine/genericx86.conf

@@ -3,5 +3,6 @@
 
 #@DESCRIPTION: Machine configuration for generic X86 (32-bit) PCs. Supports a moderately wide range of drivers that should boot and be usable on "typical" hardware.
 
-include conf/machine/include/tune-atom.inc
+DEFAULTTUNE ?= "core2-32"
+include conf/machine/include/tune-core2.inc
 include conf/machine/include/genericx86-common.inc