diff options
| author | Corey Minyard | 2016-10-24 22:10:20 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin | 2016-11-01 18:21:09 +0100 |
| commit | f53b9f3625f1fc66e4514981e7d9315fa74516a7 (patch) | |
| tree | a2eee429438fdf584048a643b75548672de9dc6f /hw | |
| parent | ipmi: fix build config variable name for ipmi_bmc_extern.o (diff) | |
| download | qemu-f53b9f3625f1fc66e4514981e7d9315fa74516a7.tar.gz qemu-f53b9f3625f1fc66e4514981e7d9315fa74516a7.tar.xz qemu-f53b9f3625f1fc66e4514981e7d9315fa74516a7.zip | |
ipmi: Add graceful shutdown handling to the external BMC
I misunderstood the workings of the power settings, the power off
is a force off operation and there needs to be a separate graceful
shutdown operation. So replace the force off operation with a
graceful shutdown.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ipmi/ipmi_bmc_extern.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/hw/ipmi/ipmi_bmc_extern.c b/hw/ipmi/ipmi_bmc_extern.c index d30b2869f6..e8e3d250b6 100644 --- a/hw/ipmi/ipmi_bmc_extern.c +++ b/hw/ipmi/ipmi_bmc_extern.c @@ -54,7 +54,8 @@ #define VM_CAPABILITIES_IRQ 0x04 #define VM_CAPABILITIES_NMI 0x08 #define VM_CAPABILITIES_ATTN 0x10 -#define VM_CMD_FORCEOFF 0x09 +#define VM_CAPABILITIES_GRACEFUL_SHUTDOWN 0x20 +#define VM_CMD_GRACEFUL_SHUTDOWN 0x09 #define TYPE_IPMI_BMC_EXTERN "ipmi-bmc-extern" #define IPMI_BMC_EXTERN(obj) OBJECT_CHECK(IPMIBmcExtern, (obj), \ @@ -276,8 +277,8 @@ static void handle_hw_op(IPMIBmcExtern *ibe, unsigned char hw_op) k->do_hw_op(s, IPMI_SEND_NMI, 0); break; - case VM_CMD_FORCEOFF: - qemu_system_shutdown_request(); + case VM_CMD_GRACEFUL_SHUTDOWN: + k->do_hw_op(s, IPMI_SHUTDOWN_VIA_ACPI_OVERTEMP, 0); break; } } @@ -401,6 +402,10 @@ static void chr_event(void *opaque, int event) if (k->do_hw_op(ibe->parent.intf, IPMI_POWEROFF_CHASSIS, 1) == 0) { v |= VM_CAPABILITIES_POWER; } + if (k->do_hw_op(ibe->parent.intf, IPMI_SHUTDOWN_VIA_ACPI_OVERTEMP, 1) + == 0) { + v |= VM_CAPABILITIES_GRACEFUL_SHUTDOWN; + } if (k->do_hw_op(ibe->parent.intf, IPMI_RESET_CHASSIS, 1) == 0) { v |= VM_CAPABILITIES_RESET; } |