diff options
Diffstat (limited to 'hw/xen/xen_pt_config_init.c')
| -rw-r--r-- | hw/xen/xen_pt_config_init.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c index 19f926b2cc..f3cf069b60 100644 --- a/hw/xen/xen_pt_config_init.c +++ b/hw/xen/xen_pt_config_init.c @@ -101,6 +101,10 @@ static uint32_t get_throughable_mask(const XenPCIPassthroughState *s, { uint32_t throughable_mask = ~(reg->emu_mask | reg->ro_mask); + if (!s->permissive) { + throughable_mask &= ~reg->res_mask; + } + return throughable_mask & valid_mask; } |