]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
i40e: Fix to not show opcode msg on unsuccessful VF MAC change
authorMateusz Palczewski <mateusz.palczewski@intel.com>
Wed, 3 Mar 2021 11:45:33 +0000 (11:45 +0000)
committerTony Nguyen <anthony.l.nguyen@intel.com>
Tue, 4 Jan 2022 21:59:54 +0000 (13:59 -0800)
commit01cbf50877e602e2376af89e4a51c30bc574c618
treec5158f26ff871739641b95b8e229845949980466
parent6f89ecf10af1396ddc34c303ae1168a11f3f04a3
i40e: Fix to not show opcode msg on unsuccessful VF MAC change

Hide i40e opcode information sent during response to VF in case when
untrusted VF tried to change MAC on the VF interface.

This is implemented by adding an additional parameter 'hide' to the
response sent to VF function that hides the display of error
information, but forwards the error code to VF.

Previously it was not possible to send response with some error code
to VF without displaying opcode information.

Fixes: 5c3c48ac6bf5 ("i40e: implement virtual device interface")
Signed-off-by: Grzegorz Szczurek <grzegorzx.szczurek@intel.com>
Signed-off-by: Mateusz Palczewski <mateusz.palczewski@intel.com>
Reviewed-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Tested-by: Tony Brelinski <tony.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c