Author: sephe Date: Thu Mar 24 01:12:28 2016 New Revision: 297220 URL: https://svnweb.freebsd.org/changeset/base/297220
Log: hyperv/utils: Allow hint to disable individual utility Reviewed by: kib, Dexuan Cui <decui microsoft com> MFC after: 1 week Sponsored by: Microsoft OSTC Differential Revision: https://reviews.freebsd.org/D5714 Modified: head/sys/dev/hyperv/utilities/hv_heartbeat.c head/sys/dev/hyperv/utilities/hv_kvp.c head/sys/dev/hyperv/utilities/hv_shutdown.c head/sys/dev/hyperv/utilities/hv_timesync.c Modified: head/sys/dev/hyperv/utilities/hv_heartbeat.c ============================================================================== --- head/sys/dev/hyperv/utilities/hv_heartbeat.c Thu Mar 24 00:40:41 2016 (r297219) +++ head/sys/dev/hyperv/utilities/hv_heartbeat.c Thu Mar 24 01:12:28 2016 (r297220) @@ -94,6 +94,10 @@ static int hv_heartbeat_probe(device_t dev) { const char *p = vmbus_get_type(dev); + + if (resource_disabled("hvheartbeat", 0)) + return ENXIO; + if (!memcmp(p, &service_guid, sizeof(hv_guid))) { device_set_desc(dev, "Hyper-V Heartbeat Service"); return BUS_PROBE_DEFAULT; Modified: head/sys/dev/hyperv/utilities/hv_kvp.c ============================================================================== --- head/sys/dev/hyperv/utilities/hv_kvp.c Thu Mar 24 00:40:41 2016 (r297219) +++ head/sys/dev/hyperv/utilities/hv_kvp.c Thu Mar 24 01:12:28 2016 (r297220) @@ -863,6 +863,10 @@ static int hv_kvp_probe(device_t dev) { const char *p = vmbus_get_type(dev); + + if (resource_disabled("hvkvp", 0)) + return ENXIO; + if (!memcmp(p, &service_guid, sizeof(hv_guid))) { device_set_desc(dev, "Hyper-V KVP Service"); return BUS_PROBE_DEFAULT; Modified: head/sys/dev/hyperv/utilities/hv_shutdown.c ============================================================================== --- head/sys/dev/hyperv/utilities/hv_shutdown.c Thu Mar 24 00:40:41 2016 (r297219) +++ head/sys/dev/hyperv/utilities/hv_shutdown.c Thu Mar 24 01:12:28 2016 (r297220) @@ -116,6 +116,10 @@ static int hv_shutdown_probe(device_t dev) { const char *p = vmbus_get_type(dev); + + if (resource_disabled("hvshutdown", 0)) + return ENXIO; + if (!memcmp(p, &service_guid, sizeof(hv_guid))) { device_set_desc(dev, "Hyper-V Shutdown Service"); return BUS_PROBE_DEFAULT; Modified: head/sys/dev/hyperv/utilities/hv_timesync.c ============================================================================== --- head/sys/dev/hyperv/utilities/hv_timesync.c Thu Mar 24 00:40:41 2016 (r297219) +++ head/sys/dev/hyperv/utilities/hv_timesync.c Thu Mar 24 01:12:28 2016 (r297220) @@ -171,6 +171,10 @@ static int hv_timesync_probe(device_t dev) { const char *p = vmbus_get_type(dev); + + if (resource_disabled("hvtimesync", 0)) + return ENXIO; + if (!memcmp(p, &service_guid, sizeof(hv_guid))) { device_set_desc(dev, "Hyper-V Time Synch Service"); return BUS_PROBE_DEFAULT; _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
