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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2018-07-10 12:05:36 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-11 23:11:34 -0700 |
| commit | 576cd32082351620a4e76b8babc4d5ae9b4bbb98 (patch) | |
| tree | c691ff5236756d56e5fc09c8860a2225e2c48920 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | f20a4c46b984331a509528fa2b84125c617ef98b (diff) | |
sfp: fix module initialisation with netdev already up
It was been observed that with a particular order of initialisation,
the netdev can be up, but the SFP module still has its TX_DISABLE
signal asserted. This occurs when the network device brought up before
the SFP kernel module has been inserted by userspace.
This occurs because sfp-bus layer does not hear about the change in
network device state, and so assumes that it is still down. Set
netdev->sfp when the upstream is registered to work around this problem.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions