diff options
| author | Amos Kong <akong@redhat.com> | 2012-12-28 17:29:11 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2013-01-07 10:43:21 +0100 |
| commit | 83f58e570f21c3e7227e7fbef1fc0e18b5ed7ea9 (patch) | |
| tree | 7d0ebcbdf98049a093b9d32fd7d61bd74a25607c /hw/rtl8139.c | |
| parent | 84dd2120247a7d25ff1bb337de21c0e76816ad2d (diff) | |
rtl8139: preserve link state across device reset
A device reset does not affect the link state, only set_link does.
Signed-off-by: Amos Kong <akong@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'hw/rtl8139.c')
| -rw-r--r-- | hw/rtl8139.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/rtl8139.c b/hw/rtl8139.c index c59ec6b6df..3e080621f6 100644 --- a/hw/rtl8139.c +++ b/hw/rtl8139.c @@ -1258,7 +1258,8 @@ static void rtl8139_reset(DeviceState *d) s->BasicModeStatus = 0x7809; //s->BasicModeStatus |= 0x0040; /* UTP medium */ s->BasicModeStatus |= 0x0020; /* autonegotiation completed */ - s->BasicModeStatus |= 0x0004; /* link is up */ + /* preserve link state */ + s->BasicModeStatus |= s->nic->nc.link_down ? 0 : 0x04; s->NWayAdvert = 0x05e1; /* all modes, full duplex */ s->NWayLPAR = 0x05e1; /* all modes, full duplex */ |