ice: Recognize 860 as iSCSI port in CEE mode

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iSCSI can use both TCP ports 860 and 3260. However, in our current
implementation, the ice_aqc_opc_get_cee_dcb_cfg (0x0A07) AQ command
doesn't provide a way to communicate the protocol port number to the
AQ's caller. Thus, we assume that 3260 is the iSCSI port number at the
AQ's caller layer.

Rely on the dcbx-willing mode, desired QoS and remote QoS configuration to
determine which port number that iSCSI will use.

Fixes: 0ebd3ff13c ("ice: Add code for DCB initialization part 2/4")
Signed-off-by: Chinh T Cao <chinh.t.cao@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

...

This commit is contained in:

Chinh T Cao 2021-02-26 13:19:25 -08:00 • committed by Tony Nguyen

parent f88c529ac7

commit aeac8ce864

2 changed files with 30 additions and 9 deletions

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38

drivers/net/ethernet/intel/ice/ice_dcb.c

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1

drivers/net/ethernet/intel/ice/ice_type.h

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