| commit | 6f5374c91f0dd1d92408ed44c066c32bcce5ce69 | [log] [tgz] |
|---|---|---|
| author | David S. Miller <davem@sunset.davemloft.net> | Tue Feb 21 15:42:09 2006 -0800 |
| committer | David S. Miller <davem@sunset.davemloft.net> | Mon Mar 20 01:13:52 2006 -0800 |
| tree | e5d2ade79d39f043af66030c42d2410d1cd6f483 | |
| parent | 1bd0cd74d102a527b2a72907698d73fad4b82cbd [diff] [blame] |
[SPARC64]: Add sun4v_cpu_yield(). Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S index bd332e4..9f3048e 100644 --- a/arch/sparc64/kernel/entry.S +++ b/arch/sparc64/kernel/entry.S
@@ -1786,3 +1786,12 @@ ta HV_FAST_TRAP retl nop + + /* returns %o0: status + */ + .globl sun4v_cpu_yield +sun4v_cpu_yield: + mov HV_FAST_CPU_YIELD, %o5 + ta HV_FAST_TRAP + retl + nop