MAINTAINERS: add VT-d entry

Add this entry as suggested by Jason and Michael.

CC: Jason Wang <[email protected]>
CC: Michael S. Tsirkin <[email protected]>
CC: Paolo Bonzini <[email protected]>
Signed-off-by: Peter Xu <[email protected]>
Message-Id: <[email protected]>
Acked-by: Jason Wang <[email protected]>
Reviewed-by: Michael S. Tsirkin <[email protected]>
Signed-off-by: Michael S. Tsirkin <[email protected]>

Author: xzpeter

MAINTAINERS

@@ -2624,6 +2624,15 @@ F: tests/uefi-test-tools/
 F: .gitlab-ci.d/edk2.yml
 F: .gitlab-ci.d/edk2/
 
+VT-d Emulation
+M: Michael S. Tsirkin <[email protected]>
+M: Peter Xu <[email protected]>
+R: Jason Wang <[email protected]>
+S: Supported
+F: hw/i386/intel_iommu.c
+F: hw/i386/intel_iommu_internal.h
+F: include/hw/i386/intel_iommu.h
+
 Usermode Emulation
 ------------------
 Overall usermode emulation