diff options
| author | Zhu Guihua <zhugh.fnst@cn.fujitsu.com> | 2015-04-27 16:47:21 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-04-27 21:09:07 +0200 |
| commit | c06b2ffb02bfcc642c67300d2c4dffd5aa54932b (patch) | |
| tree | 92df290e7b207f928e8e50cf298be347a391294e /trace-events | |
| parent | 660e8ec70065c8b1fd68b2cb137de16d831959f4 (diff) | |
acpi: add hardware implementation for memory hot unplug
- implements QEMU hardware part of memory hot unplug protocol
described at "docs/spec/acpi_mem_hotplug.txt"
- handles memory remove notification event
- handles device eject notification
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Zhu Guihua <zhugh.fnst@cn.fujitsu.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'trace-events')
| -rw-r--r-- | trace-events | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/trace-events b/trace-events index 30eba926c4..46f6ef0f00 100644 --- a/trace-events +++ b/trace-events @@ -1562,6 +1562,7 @@ vfio_put_base_device(int fd) "close vdev->fd=%d" #hw/acpi/memory_hotplug.c mhp_acpi_invalid_slot_selected(uint32_t slot) "0x%"PRIx32 +mhp_acpi_ejecting_invalid_slot(uint32_t slot) "0x%"PRIx32 mhp_acpi_read_addr_lo(uint32_t slot, uint32_t addr) "slot[0x%"PRIx32"] addr lo: 0x%"PRIx32 mhp_acpi_read_addr_hi(uint32_t slot, uint32_t addr) "slot[0x%"PRIx32"] addr hi: 0x%"PRIx32 mhp_acpi_read_size_lo(uint32_t slot, uint32_t size) "slot[0x%"PRIx32"] size lo: 0x%"PRIx32 @@ -1572,6 +1573,8 @@ mhp_acpi_write_slot(uint32_t slot) "set active slot: 0x%"PRIx32 mhp_acpi_write_ost_ev(uint32_t slot, uint32_t ev) "slot[0x%"PRIx32"] OST EVENT: 0x%"PRIx32 mhp_acpi_write_ost_status(uint32_t slot, uint32_t st) "slot[0x%"PRIx32"] OST STATUS: 0x%"PRIx32 mhp_acpi_clear_insert_evt(uint32_t slot) "slot[0x%"PRIx32"] clear insert event" +mhp_acpi_clear_remove_evt(uint32_t slot) "slot[0x%"PRIx32"] clear remove event" +mhp_acpi_pc_dimm_deleted(uint32_t slot) "slot[0x%"PRIx32"] pc-dimm deleted" # hw/i386/pc.c mhp_pc_dimm_assigned_slot(int slot) "0x%d" |