diff options
Diffstat (limited to 'sys/dev/vr/if_vr.c')
| -rw-r--r-- | sys/dev/vr/if_vr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/dev/vr/if_vr.c b/sys/dev/vr/if_vr.c index e5a7d7d6a9c4..dd514ee97687 100644 --- a/sys/dev/vr/if_vr.c +++ b/sys/dev/vr/if_vr.c @@ -90,6 +90,7 @@ __FBSDID("$FreeBSD$"); #include <dev/mii/miivar.h> +#include <dev/pci/pcireg.h> #include <dev/pci/pcivar.h> #define VR_USEIOSPACE @@ -513,6 +514,7 @@ vr_attach(device_t dev) struct ifnet *ifp; int error = 0, rid; struct vr_type *t; + int pmc; sc = device_get_softc(dev); sc->vr_dev = dev; @@ -591,7 +593,8 @@ vr_attach(device_t dev) * shuts down. Be sure to kick it in the head to wake it * up again. */ - VR_CLRBIT(sc, VR_STICKHW, (VR_STICKHW_DS0|VR_STICKHW_DS1)); + if (pci_find_extcap(dev, PCIY_PMG, &pmc) == 0) + VR_CLRBIT(sc, VR_STICKHW, (VR_STICKHW_DS0|VR_STICKHW_DS1)); /* Reset the adapter. */ vr_reset(sc); |