diff options
| author | Yunsheng Lin <linyunsheng@huawei.com> | 2018-06-01 17:52:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-01 14:23:56 -0400 |
| commit | 9617f66867b09b326cc932416be2431c5b91c8d8 (patch) | |
| tree | b87f8400cbc1b696211c68c61d8db7eeab1e2009 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | cd8c5c269b1d807028e939293002c989e7c07e51 (diff) | |
net: hns3: Fix for phy not link up problem after resetting
When resetting, phy_state_machine may be accessing the phy through
firmware if the phy is not stopped or disconnected, which will
cause firemware timeout problem because the firmware is busy
processing the reset request.
This patch fixes it by disabling the phy when resetting.
Fixes: b940aeae0ed6 ("net: hns3: never send command queue message to IMP when reset")
Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions