[Intel-wired-lan] [PATCH S24 02/12] ice: Account for all states of FW DCBx and LLDP

Bowers, AndrewX andrewx.bowers at intel.com
Fri Jul 26 18:15:41 UTC 2019


> -----Original Message-----
> From: Intel-wired-lan [mailto:intel-wired-lan-bounces at osuosl.org] On
> Behalf Of Tony Nguyen
> Sent: Tuesday, July 23, 2019 2:28 AM
> To: intel-wired-lan at lists.osuosl.org
> Subject: [Intel-wired-lan] [PATCH S24 02/12] ice: Account for all states of FW
> DCBx and LLDP
> 
> From: Dave Ertman <david.m.ertman at intel.com>
> 
> Currently, only the DCBx status is taken into account to determine if FW LLDP
> is possible.  But there are NVM version coming out with DCBx enabled, and
> FW LLDP disabled.  This is causing errors where the driver sees that DCBx is
> not disabled, and then tries to register for LLDP MIB change events, and fails.
> 
> Change the logic to detect both DCBx and LLDP states in the FW engine.
> 
> Signed-off-by: Dave Ertman <david.m.ertman at intel.com>
> Signed-off-by: Tony Nguyen <anthony.l.nguyen at intel.com>
> ---
>  drivers/net/ethernet/intel/ice/ice_dcb_lib.c | 34 +++++++-------------
>  1 file changed, 12 insertions(+), 22 deletions(-)

Tested-by: Andrew Bowers <andrewx.bowers at intel.com>




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