diff options
Diffstat (limited to 'usr.sbin/pciconf')
| -rw-r--r-- | usr.sbin/pciconf/cap.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/usr.sbin/pciconf/cap.c b/usr.sbin/pciconf/cap.c index b0ec40f..f744a5e 100644 --- a/usr.sbin/pciconf/cap.c +++ b/usr.sbin/pciconf/cap.c @@ -243,16 +243,21 @@ cap_ht(int fd, struct pci_conf *p, uint8_t ptr) printf("address mapping"); break; case PCIM_HTCAP_MSI_MAPPING: - printf("MSI address window %s at 0x", + printf("MSI %saddress window %s at 0x", + command & PCIM_HTCMD_MSI_FIXED ? "fixed " : "", command & PCIM_HTCMD_MSI_ENABLE ? "enabled" : "disabled"); - reg = read_config(fd, &p->pc_sel, - ptr + PCIR_HTMSI_ADDRESS_HI, 4); - if (reg != 0) + if (command & PCIM_HTCMD_MSI_FIXED) + printf("fee00000"); + else { + reg = read_config(fd, &p->pc_sel, + ptr + PCIR_HTMSI_ADDRESS_HI, 4); + if (reg != 0) + printf("%08x", reg); + reg = read_config(fd, &p->pc_sel, + ptr + PCIR_HTMSI_ADDRESS_LO, 4); printf("%08x", reg); - reg = read_config(fd, &p->pc_sel, - ptr + PCIR_HTMSI_ADDRESS_LO, 4); - printf("%08x", reg); + } break; case PCIM_HTCAP_DIRECT_ROUTE: printf("direct route"); |
