diff options
| author | Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> | 2020-04-21 13:59:31 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-05-04 10:25:02 -0400 |
| commit | c2505d1c56fc4959974985f57f100d90bc82f0ee (patch) | |
| tree | cd31e4c76c5056f4324dc242cc9d097d7fd53872 /docs/specs | |
| parent | b5a60bee7425ec2ce9b1aa0577585e8328c1b768 (diff) | |
| download | qemu-c2505d1c56fc4959974985f57f100d90bc82f0ee.zip qemu-c2505d1c56fc4959974985f57f100d90bc82f0ee.tar.gz qemu-c2505d1c56fc4959974985f57f100d90bc82f0ee.tar.bz2 | |
hw/arm/virt: Add nvdimm hotplug support
This adds support for nvdimm hotplug events through GED
and enables nvdimm for the arm/virt. Now Guests with ACPI
can have both cold and hot plug of nvdimms.
Hot removal functionality is not yet supported.
Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20200421125934.14952-5-shameerali.kolothum.thodi@huawei.com>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Tested-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'docs/specs')
| -rw-r--r-- | docs/specs/acpi_hw_reduced_hotplug.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/specs/acpi_hw_reduced_hotplug.rst b/docs/specs/acpi_hw_reduced_hotplug.rst index 911a982..0bd3f93 100644 --- a/docs/specs/acpi_hw_reduced_hotplug.rst +++ b/docs/specs/acpi_hw_reduced_hotplug.rst @@ -63,7 +63,8 @@ GED IO interface (4 byte access) bits: 0: Memory hotplug event 1: System power down event - 2-31: Reserved + 2: NVDIMM hotplug event + 3-31: Reserved **write_access:** |