lkml.org 
[lkml]   [2022]   [Aug]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 5.4 342/389] ice: Ignore EEXIST when setting promisc mode
    Date
    From: Grzegorz Siwik <grzegorz.siwik@intel.com>

    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: 5eda8afd6bcc ("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>
    ---
    drivers/net/ethernet/intel/ice/ice_switch.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/net/ethernet/intel/ice/ice_switch.c
    +++ b/drivers/net/ethernet/intel/ice/ice_switch.c
    @@ -2627,7 +2627,7 @@ ice_set_vlan_vsi_promisc(struct ice_hw *
    else
    status = ice_set_vsi_promisc(hw, vsi_handle,
    promisc_mask, vlan_id);
    - if (status)
    + if (status && status != -EEXIST)
    break;
    }


    \
     
     \ /
      Last update: 2022-08-23 14:04    [W:2.222 / U:0.112 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site