diff options
| author | Jack Steiner <steiner@sgi.com> | 2005-08-11 21:28:00 +0400 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-08-18 02:31:53 +0400 |
| commit | 68b9753f47953930cb94de0223c163f289399091 (patch) | |
| tree | d30b9def802b154eef00c8e9fc1dc35ddf0631e6 /include/asm-ia64/sn | |
| parent | 7e95b9d6e21eda23bac1ff024d465d2072c8996d (diff) | |
| download | linux-68b9753f47953930cb94de0223c163f289399091.tar.xz | |
[IA64-SGI] - New SN hardware support - cpu_relax
Add a few missing calls to "hint @pause".
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-ia64/sn')
| -rw-r--r-- | include/asm-ia64/sn/sn_sal.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-ia64/sn/sn_sal.h b/include/asm-ia64/sn/sn_sal.h index 27976d223186..99cb9ed34312 100644 --- a/include/asm-ia64/sn/sn_sal.h +++ b/include/asm-ia64/sn/sn_sal.h @@ -749,7 +749,8 @@ ia64_sn_power_down(void) { struct ia64_sal_retval ret_stuff; SAL_CALL(ret_stuff, SN_SAL_SYSTEM_POWER_DOWN, 0, 0, 0, 0, 0, 0, 0); - while(1); + while(1) + cpu_relax(); /* never returns */ } |