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ice: Ignore EEXIST when setting promisc mode

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commit 11e551a2efa4481bd4f616ab75374a2710b480e9 upstream.

Ignore EEXIST error when setting promiscuous mode.
This fix is needed because the driver could set promiscuous mode
when it still has not cleared properly.
Promiscuous mode could be set only once, so setting it second
time will be rejected.

Fixes: 5eda8afd6b ("ice: Add support for PF/VF promiscuous mode")
Signed-off-by: Grzegorz Siwik <grzegorz.siwik@intel.com>
Link: https://lore.kernel.org/all/CAK8fFZ7m-KR57M_rYX6xZN39K89O=LGooYkKsu6HKt0Bs+x6xQ@mail.gmail.com/
Tested-by: Jaroslav Pulchart <jaroslav.pulchart@gooddata.com>
Tested-by: Igor Raits <igor@gooddata.com>
Tested-by: Gurucharan <gurucharanx.g@intel.com> (A Contingent worker at Intel)
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Grzegorz Siwik 2022-08-12 15:25:48 +02:00 committed by Greg Kroah-Hartman
parent 545ec873f1
commit 781212b344
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/intel/ice/ice_switch.c
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@ -2627,7 +2627,7 @@ ice_set_vlan_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
else else
status = ice_set_vsi_promisc(hw, vsi_handle, status = ice_set_vsi_promisc(hw, vsi_handle,
promisc_mask, vlan_id); promisc_mask, vlan_id);
if (status) if (status && status != -EEXIST)
break; break;
} }