linux_dsm_epyc7002/drivers/net/ethernet/cavium
David Daney 1423661fed net: thunderx: Fix OOPs with ethtool --register-dump
The ethtool_ops .get_regs function attempts to read the nonexistent
register NIC_QSET_SQ_0_7_CNM_CHG, which produces a "bus error" type
OOPs.

Fix by not attempting to read, and removing the definition of,
NIC_QSET_SQ_0_7_CNM_CHG.  A zero is written into the register dump to
keep the layout unchanged.

Signed-off-by: David Daney <david.daney@cavium.com>
Cc: <stable@vger.kernel.org> # 4.4.x-
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-18 21:16:37 -07:00
..
liquidio liquidio: Response header changes 2016-07-04 16:15:32 -07:00
octeon ethernet: cavium: octeon: add missing of_node_put after calling of_parse_phandle 2016-08-01 21:43:48 -07:00
thunder net: thunderx: Fix OOPs with ethtool --register-dump 2016-08-18 21:16:37 -07:00
Kconfig netdev: Move octeon/octeon_mgmt driver to cavium directory. 2016-03-18 18:25:30 -04:00
Makefile netdev: Move octeon/octeon_mgmt driver to cavium directory. 2016-03-18 18:25:30 -04:00