xen/virtio: enable grant based virtio on x86
authorJuergen Gross <jgross@suse.com>
Mon, 29 Aug 2022 11:26:08 +0000 (13:26 +0200)
committerJuergen Gross <jgross@suse.com>
Mon, 10 Oct 2022 12:31:26 +0000 (14:31 +0200)
commit61367688f1fb07678b1d865a0ce9364f5267a896
treec6c251cc4779b477a2153e5d12b6f73f9aaab102
parent7228113d1fa0107a377aef71094d610eb8824aa2
xen/virtio: enable grant based virtio on x86

Use an x86-specific virtio_check_mem_acc_cb() for Xen in order to setup
the correct DMA ops.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> # common code
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
arch/x86/xen/enlighten_hvm.c
arch/x86/xen/enlighten_pv.c
drivers/xen/grant-dma-ops.c
include/xen/xen-ops.h