diff options
Diffstat (limited to 'usr.sbin/bhyve/pci_emul.c')
| -rw-r--r-- | usr.sbin/bhyve/pci_emul.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/usr.sbin/bhyve/pci_emul.c b/usr.sbin/bhyve/pci_emul.c index 803ab0be38bb..a593b08bfd9b 100644 --- a/usr.sbin/bhyve/pci_emul.c +++ b/usr.sbin/bhyve/pci_emul.c @@ -461,10 +461,12 @@ pci_emul_alloc_resource(uint64_t *baseptr, uint64_t limit, uint64_t size, static void modify_bar_registration(struct pci_devinst *pi, int idx, int registration) { + struct pci_devemu *pe; int error; struct inout_port iop; struct mem_range mr; + pe = pi->pi_d; switch (pi->pi_bar[idx].type) { case PCIBAR_IO: bzero(&iop, sizeof(struct inout_port)); @@ -478,6 +480,9 @@ modify_bar_registration(struct pci_devinst *pi, int idx, int registration) error = register_inout(&iop); } else error = unregister_inout(&iop); + if (pe->pe_baraddr != NULL) + (*pe->pe_baraddr)(pi->pi_vmctx, pi, idx, registration, + pi->pi_bar[idx].addr); break; case PCIBAR_MEM32: case PCIBAR_MEM64: @@ -493,6 +498,9 @@ modify_bar_registration(struct pci_devinst *pi, int idx, int registration) error = register_mem(&mr); } else error = unregister_mem(&mr); + if (pe->pe_baraddr != NULL) + (*pe->pe_baraddr)(pi->pi_vmctx, pi, idx, registration, + pi->pi_bar[idx].addr); break; default: error = EINVAL; |