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| author |   Michal Swiatkowski <michal.swiatkowski@intel.com> | 2021-03-02 10:12:01 -0800 |
|---|---|---|
| committer |   Tony Nguyen <anthony.l.nguyen@intel.com> | 2021-04-22 09:26:22 -0700 |
| commit | c0dcaa55f91d925c9ac2c950ff84138534337a6c (patch) | |
| tree | db10b8515db030a241ca1c46c56aa0e80836862c /drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h | |
| parent | ice: warn about potentially malicious VFs (diff) | |
| download | wireguard-linux-c0dcaa55f91d925c9ac2c950ff84138534337a6c.tar.xz wireguard-linux-c0dcaa55f91d925c9ac2c950ff84138534337a6c.zip | |
ice: Allow ignoring opcodes on specific VF
Declare bitmap of allowed commands on VF. Initialize default
opcodes list that should be always supported. Declare array of
supported opcodes for each caps used in virtchnl code.
Change allowed bitmap by setting or clearing corresponding
bit to allowlist (bit set) or denylist (bit clear).
Signed-off-by: Michal Swiatkowski <michal.swiatkowski@intel.com>
Tested-by: Konrad Jankowski <konrad0.jankowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h index bcc2890c930a..d800ed83d6c3 100644 --- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h +++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h @@ -103,6 +103,7 @@ struct ice_vf { u16 num_vf_qs; /* num of queue configured per VF */ struct ice_mdd_vf_events mdd_rx_events; struct ice_mdd_vf_events mdd_tx_events; + DECLARE_BITMAP(opcodes_allowlist, VIRTCHNL_OP_MAX); }; #ifdef CONFIG_PCI_IOV |