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| author | Pavan Chebbi <pavan.chebbi@broadcom.com> | 2020-08-26 08:08:32 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-08-26 17:19:03 +0300 |
| commit | c1c2d77408022a398a1a7c51cf20488c922629de (patch) | |
| tree | 38535f2d28226bd8e2e094da78d7b89012361a76 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 2e1ec861a605d1d116f8c774f45e9f6a2b593cbb (diff) | |
| download | linux-c1c2d77408022a398a1a7c51cf20488c922629de.tar.xz | |
bnxt_en: Don't query FW when netif_running() is false.
In rare conditions like two stage OS installation, the
ethtool's get_channels function may be called when the
device is in D3 state, leading to uncorrectable PCI error.
Check netif_running() first before making any query to FW
which involves writing to BAR.
Fixes: db4723b3cd2d ("bnxt_en: Check max_tx_scheduler_inputs value from firmware.")
Signed-off-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions