From: "Edgar E. Iglesias" <edgar.igles...@amd.com>
Signed-off-by: Edgar E. Iglesias <edgar.igles...@amd.com>
Reviewed-by: Stefano Stabellini <sstabell...@kernel.org>
Reviewed-by: Manos Pitsidianakis <manos.pitsidiana...@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>
---
hw/arm/xen_arm.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/hw/arm/xen_arm.c b/hw/arm/xen_arm.c
index 15fa7dfa84..6fad829ede 100644
--- a/hw/arm/xen_arm.c
+++ b/hw/arm/xen_arm.c
@@ -125,6 +125,11 @@ static void xen_init_ram(MachineState *machine)
GUEST_RAM1_BASE, ram_size[1]);
memory_region_add_subregion(sysmem, GUEST_RAM1_BASE, &ram_hi);
}
+
+ /* Setup support for grants. */
+ memory_region_init_ram(&xen_grants, NULL, "xen.grants", block_len,
+ &error_fatal);
+ memory_region_add_subregion(sysmem, XEN_GRANT_ADDR_OFF, &xen_grants);
}
void arch_handle_ioreq(XenIOState *state, ioreq_t *req)
--
2.25.1
