Searched hist:c1c2d774 (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt_ethtool.c | c1c2d774 Wed Aug 26 00:08:32 CDT 2020 Pavan Chebbi <pavan.chebbi@broadcom.com> 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>
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