diff options
Diffstat (limited to 'sys/amd64/pci/pci_cfgreg.c')
| -rw-r--r-- | sys/amd64/pci/pci_cfgreg.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/sys/amd64/pci/pci_cfgreg.c b/sys/amd64/pci/pci_cfgreg.c index 944d106..a7b4e82 100644 --- a/sys/amd64/pci/pci_cfgreg.c +++ b/sys/amd64/pci/pci_cfgreg.c @@ -23,7 +23,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: pcibus.c,v 1.44 1999/08/04 13:38:24 peter Exp $ + * $Id: pcibus.c,v 1.45 1999/08/09 21:12:18 wpaul Exp $ * */ @@ -277,9 +277,6 @@ nexus_pcib_is_host_bridge(pcicfgregs *cfg, const char *s = NULL; static u_int8_t pxb[4]; /* hack for 450nx */ - if ((class != PCIC_BRIDGE) && (subclass != PCIS_BRIDGE_HOST)) - return NULL; - *busnum = 0; switch (id) { @@ -389,17 +386,21 @@ nexus_pcib_is_host_bridge(pcicfgregs *cfg, s = "OPTi 82C822 host to PCI Bridge"; break; - /* Ross (?) -- vendor 0x1166 */ + /* Ross (?) -- vendor 0x1166 */ case 0x00051166: s = "Ross (?) host to PCI bridge"; /* just guessing the secondary bus register number ... */ *busnum = pci_cfgread(cfg, 0x45, 1); break; + + /* Integrated Micro Solutions -- vendor 0x10e0 */ case 0x884910e0: s = "Integrated Micro Solutions VL Bridge"; break; + default: - s = "Host to PCI bridge"; + if (class == PCIC_BRIDGE && subclass == PCIS_BRIDGE_HOST) + s = "Host to PCI bridge"; break; } |
