From cff51ac978c4fa0b3d0de0fd62d772d9003f123e Mon Sep 17 00:00:00 2001 From: Shameer Kolothum Date: Wed, 18 Sep 2019 14:06:27 +0100 Subject: hw/arm/virt: Enable device memory cold/hot plug with ACPI boot This initializes the GED device with base memory and irq, configures ged memory hotplug event and builds the corresponding aml code. With this, both hot and cold plug of device memory is enabled now for Guest with ACPI boot. Memory cold plug support with Guest DT boot is not yet supported. As DSDT table gets changed by this, update bios-tables-test-allowed-diff.h to avoid "make check" failure. Signed-off-by: Shameer Kolothum Message-Id: <20190918130633.4872-6-shameerali.kolothum.thodi@huawei.com> Acked-by: Peter Maydell Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin Reviewed-by: Igor Mammedov --- hw/arm/Kconfig | 2 ++ 1 file changed, 2 insertions(+) (limited to 'hw/arm/Kconfig') diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig index 39d285ad3d..c6e7782580 100644 --- a/hw/arm/Kconfig +++ b/hw/arm/Kconfig @@ -22,6 +22,8 @@ config ARM_VIRT select ACPI_PCI select MEM_DEVICE select DIMM + select ACPI_MEMORY_HOTPLUG + select ACPI_HW_REDUCED config CHEETAH bool -- cgit v1.2.3