diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2014-06-02 15:25:26 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2014-06-19 16:41:51 +0300 |
| commit | bef3492d1169a54c966cecd0e0b1dd25e9341582 (patch) | |
| tree | 025d55736c36b7c2ee408e47d7652873dfcefa63 /include | |
| parent | 3fbcdc27b18b383039b360be1cedf52a1ffb2dff (diff) | |
| download | qemu-bef3492d1169a54c966cecd0e0b1dd25e9341582.tar.gz | |
pc: ACPI BIOS: implement memory hotplug interface
- provides static SSDT object for memory hotplug that can handle
upto 256 hotplugable memory slots
- SSDT template for memory devices and runtime generator
of them in SSDT table.
Signed-off-by: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Acked-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/acpi/pc-hotplug.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/hw/acpi/pc-hotplug.h b/include/hw/acpi/pc-hotplug.h index 01d38e2e7e..bf5157d7c3 100644 --- a/include/hw/acpi/pc-hotplug.h +++ b/include/hw/acpi/pc-hotplug.h @@ -32,4 +32,25 @@ #define ACPI_MEMORY_HOTPLUG_IO_LEN 24 #define ACPI_MEMORY_HOTPLUG_BASE 0x0a00 +#define MEMORY_HOPTLUG_DEVICE MHPD +#define MEMORY_SLOTS_NUMBER MDNR +#define MEMORY_HOTPLUG_IO_REGION HPMR +#define MEMORY_SLOT_ADDR_LOW MRBL +#define MEMORY_SLOT_ADDR_HIGH MRBH +#define MEMORY_SLOT_SIZE_LOW MRLL +#define MEMORY_SLOT_SIZE_HIGH MRLH +#define MEMORY_SLOT_PROXIMITY MPX +#define MEMORY_SLOT_ENABLED MES +#define MEMORY_SLOT_INSERT_EVENT MINS +#define MEMORY_SLOT_SLECTOR MSEL +#define MEMORY_SLOT_OST_EVENT MOEV +#define MEMORY_SLOT_OST_STATUS MOSC +#define MEMORY_SLOT_LOCK MLCK +#define MEMORY_SLOT_STATUS_METHOD MRST +#define MEMORY_SLOT_CRS_METHOD MCRS +#define MEMORY_SLOT_OST_METHOD MOST +#define MEMORY_SLOT_PROXIMITY_METHOD MPXM +#define MEMORY_SLOT_NOTIFY_METHOD MTFY +#define MEMORY_SLOT_SCAN_METHOD MSCN + #endif |