diff options
| author | David S. Miller <davem@sunset.davemloft.net> | 2007-05-25 00:37:12 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-05-29 02:49:29 -0700 |
| commit | 22d6a1cba3e9ec9baf8ce4d8dd1d088e112a64f1 (patch) | |
| tree | b16a912edb689cba40395f778acb3d5dd9426fd8 /arch/sparc64/kernel/entry.S | |
| parent | 36b48973b8f1818d0ae6d16e548081d00162ae39 (diff) | |
[SPARC64]: Report proper system soft state to the hypervisor.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/entry.S')
| -rw-r--r-- | arch/sparc64/kernel/entry.S | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S index 732b77cb71f..b5dbd570915 100644 --- a/arch/sparc64/kernel/entry.S +++ b/arch/sparc64/kernel/entry.S @@ -1937,3 +1937,15 @@ sun4v_con_write: stx %o1, [%o4] retl nop + + /* %o0: soft state + * %o1: address of description string + * + * returns %o0: status + */ + .globl sun4v_mach_set_soft_state +sun4v_mach_set_soft_state: + mov HV_FAST_MACH_SET_SOFT_STATE, %o5 + ta HV_FAST_TRAP + retl + nop |