diff options
| author | David S. Miller <davem@davemloft.net> | 2011-08-02 06:27:17 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-08-03 04:28:52 (GMT) |
| commit | ea5e7447ea9d555558e0f13798f5143dd51a915a (patch) | |
| tree | d444f3edbe02b4dddbc958a78b962a96e703d9ca /arch/sparc/kernel/hvcalls.S | |
| parent | e2eb9f8158ead43a88c0f0b4d74257b1be938a18 (diff) | |
| download | linux-fsl-qoriq-ea5e7447ea9d555558e0f13798f5143dd51a915a.tar.xz | |
sparc: Set reboot-cmd using reboot data hypervisor call if available.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/hvcalls.S')
| -rw-r--r-- | arch/sparc/kernel/hvcalls.S | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/sparc/kernel/hvcalls.S b/arch/sparc/kernel/hvcalls.S index 8a5f35f..58d60de 100644 --- a/arch/sparc/kernel/hvcalls.S +++ b/arch/sparc/kernel/hvcalls.S @@ -798,3 +798,10 @@ ENTRY(sun4v_niagara2_setperf) retl nop ENDPROC(sun4v_niagara2_setperf) + +ENTRY(sun4v_reboot_data_set) + mov HV_FAST_REBOOT_DATA_SET, %o5 + ta HV_FAST_TRAP + retl + nop +ENDPROC(sun4v_reboot_data_set) |