From d238dedae699a924c92228cb8b3bb8dc861008b5 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Tue, 23 Sep 2025 09:04:02 +0200 Subject: [PATCH] acpi/generic_event_device: Update GHES migration to cover hest addr The GHES migration logic should now support HEST table location too. Signed-off-by: Mauro Carvalho Chehab Reviewed-by: Jonathan Cameron Reviewed-by: Igor Mammedov Reviewed-by: Michael S. Tsirkin Message-ID: Signed-off-by: Michael S. Tsirkin --- hw/acpi/generic_event_device.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c index 95682b79a2..55998303c2 100644 --- a/hw/acpi/generic_event_device.c +++ b/hw/acpi/generic_event_device.c @@ -436,6 +436,34 @@ static const VMStateDescription vmstate_pcihp_state = { } }; +static const VMStateDescription vmstate_hest = { + .name = "acpi-hest", + .version_id = 1, + .minimum_version_id = 1, + .fields = (const VMStateField[]) { + VMSTATE_UINT64(hest_addr_le, AcpiGhesState), + VMSTATE_END_OF_LIST() + }, +}; + +static bool hest_needed(void *opaque) +{ + AcpiGedState *s = opaque; + return s->ghes_state.hest_addr_le; +} + +static const VMStateDescription vmstate_hest_state = { + .name = "acpi-ged/hest", + .version_id = 1, + .minimum_version_id = 1, + .needed = hest_needed, + .fields = (const VMStateField[]) { + VMSTATE_STRUCT(ghes_state, AcpiGedState, 1, + vmstate_hest, AcpiGhesState), + VMSTATE_END_OF_LIST() + } +}; + static const VMStateDescription vmstate_acpi_ged = { .name = "acpi-ged", .version_id = 1, @@ -449,6 +477,7 @@ static const VMStateDescription vmstate_acpi_ged = { &vmstate_cpuhp_state, &vmstate_ghes_state, &vmstate_pcihp_state, + &vmstate_hest_state, NULL } }; -- 2.47.3