diff options
| author | Thomas Haller <thaller@redhat.com> | 2016-05-09 18:32:29 +0200 |
|---|---|---|
| committer | Thomas Haller <thaller@redhat.com> | 2016-05-12 11:22:06 +0200 |
| commit | 476d4f606a8ab16588573b15e43e98627e894ea7 (patch) | |
| tree | d81a90afb48877e5c19331f6efd6a5a42b9afa2e | |
| parent | 5693ba984354f604294c742a363a357656ffea82 (diff) | |
| download | NetworkManager-476d4f606a8ab16588573b15e43e98627e894ea7.tar.gz | |
device: re-read carrier-detect capability after bringing device up
https://bugzilla.gnome.org/show_bug.cgi?id=766179
| -rw-r--r-- | src/devices/nm-device.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/devices/nm-device.c b/src/devices/nm-device.c index 8f3ecc12c7..178e02b73e 100644 --- a/src/devices/nm-device.c +++ b/src/devices/nm-device.c @@ -8653,6 +8653,7 @@ nm_device_bring_up (NMDevice *self, gboolean block, gboolean *no_firmware) { NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self); gboolean device_is_up = FALSE; + NMDeviceCapabilities capabilities; g_return_val_if_fail (NM_IS_DEVICE (self), FALSE); @@ -8688,6 +8689,13 @@ nm_device_bring_up (NMDevice *self, gboolean block, gboolean *no_firmware) return FALSE; } + /* some ethernet devices fail to report capabilities unless the device + * is up. Re-read the capabilities. */ + capabilities = 0; + if (NM_DEVICE_GET_CLASS (self)->get_generic_capabilities) + capabilities |= NM_DEVICE_GET_CLASS (self)->get_generic_capabilities (self); + _add_capabilities (self, capabilities); + /* Devices that support carrier detect must be IFF_UP to report carrier * changes; so after setting the device IFF_UP we must suppress startup * complete (via a pending action) until either the carrier turns on, or |