diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2018-10-07 23:38:41 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2018-10-07 23:38:41 +0200 |
| commit | c458216121d622858916387071cd9c13df31820a (patch) | |
| tree | 13eb82ccfd7a9ad61b527a585a117ed5f86989b3 /sys/src/9/pc/sdvirtio.c | |
| parent | 9fec0e736081cd155afb6a413b7641b93faed519 (diff) | |
pc drivers: more pci cleanup
Diffstat (limited to 'sys/src/9/pc/sdvirtio.c')
| -rw-r--r-- | sys/src/9/pc/sdvirtio.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/src/9/pc/sdvirtio.c b/sys/src/9/pc/sdvirtio.c index ecda11778..57ed15811 100644 --- a/sys/src/9/pc/sdvirtio.c +++ b/sys/src/9/pc/sdvirtio.c @@ -217,6 +217,7 @@ viopnpdevs(int typ) } vd->typ = typ; vd->pci = p; + pcienable(p); /* reset */ outb(vd->port+Status, 0); @@ -576,6 +577,7 @@ vioenable(SDev *sd) Vdev *vd; vd = sd->ctlr; + pcisetbme(vd->pci); snprint(name, sizeof(name), "%s (%s)", sd->name, sd->ifc->name); intrenable(vd->pci->intl, viointerrupt, vd, vd->pci->tbdf, name); outb(vd->port+Status, inb(vd->port+Status) | DriverOk); @@ -591,6 +593,7 @@ viodisable(SDev *sd) vd = sd->ctlr; snprint(name, sizeof(name), "%s (%s)", sd->name, sd->ifc->name); intrdisable(vd->pci->intl, viointerrupt, vd, vd->pci->tbdf, name); + pciclrbme(vd->pci); return 1; } |