diff options
| author |   mikeb <mikeb@openbsd.org> | 2017-07-12 13:44:54 +0000 |
|---|---|---|
| committer | mikeb <mikeb@openbsd.org> | 2017-07-12 13:44:54 +0000 |
| commit | 1ff8e5e7e591a0933c304b7f4719a631448cbed2 (patch) | |
| tree | ebcd8f895486dbafe859c454f950b004422a19bc | |
| parent | Introduce two quirks to prevent attaching ATA and ATAPI devices (diff) | |
| download | wireguard-openbsd-1ff8e5e7e591a0933c304b7f4719a631448cbed2.tar.xz wireguard-openbsd-1ff8e5e7e591a0933c304b7f4719a631448cbed2.zip | |
Prefer paravirtualized interface for IDE disks as well
| -rw-r--r-- | sys/dev/pv/hvs.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/pv/hvs.c b/sys/dev/pv/hvs.c index 48b7a59a574..d8435912d09 100644 --- a/sys/dev/pv/hvs.c +++ b/sys/dev/pv/hvs.c @@ -254,7 +254,7 @@ hvs_match(struct device *parent, void *match, void *aux) { struct hv_attach_args *aa = aux; - if (/* strcmp("ide", aa->aa_ident) && */ + if (strcmp("ide", aa->aa_ident) && strcmp("scsi", aa->aa_ident)) return (0); @@ -267,6 +267,7 @@ hvs_attach(struct device *parent, struct device *self, void *aux) struct hv_attach_args *aa = aux; struct hvs_softc *sc = (struct hvs_softc *)self; struct scsibus_attach_args saa; + extern int pciide_skip_ata; sc->sc_hvsc = (struct hv_softc *)parent; sc->sc_chan = aa->aa_chan; @@ -318,6 +319,9 @@ hvs_attach(struct device *parent, struct device *self, void *aux) memset(&saa, 0, sizeof(saa)); saa.saa_sc_link = &sc->sc_link; sc->sc_scsibus = config_found(self, &saa, scsiprint); + + if (sc->sc_scsibus) + pciide_skip_ata = 1; } void |