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authorClaudiu Manoil <claudiu.manoil@nxp.com>2020-06-18 12:16:52 +0300
committerDavid S. Miller <davem@davemloft.net>2020-06-19 20:00:33 -0700
commit9deba33f1b7266a3870c9da31f787b605748fc0c (patch)
treeafce69d4e2a94f0284fbebb221a9db03ad0571d7 /samples
parentfaa620876b01d6744f1599e279042bb8149247ab (diff)
downloadlinux-9deba33f1b7266a3870c9da31f787b605748fc0c.tar.bz2
enetc: Fix HW_VLAN_CTAG_TX|RX toggling
VLAN tag insertion/extraction offload is correctly activated at probe time but deactivation of this feature (i.e. via ethtool) is broken. Toggling works only for Tx/Rx ring 0 of a PF, and is ignored for the other rings, including the VF rings. To fix this, the existing VLAN offload toggling code was extended to all the rings assigned to a netdevice, instead of the default ring 0 (likely a leftover from the early validation days of this feature). And the code was moved to the common set_features() function to fix toggling for the VF driver too. Fixes: d4fd0404c1c9 ("enetc: Introduce basic PF and VF ENETC ethernet drivers") Signed-off-by: Claudiu Manoil <claudiu.manoil@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples')
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