qed: Fix sending an invalid PFC error mask to MFW.
authorsudarsana.kalluru@cavium.com <sudarsana.kalluru@cavium.com>
Wed, 19 Apr 2017 10:19:53 +0000 (03:19 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 20 Apr 2017 20:29:39 +0000 (16:29 -0400)
commit6cf75f1cebb048cfc1424b4b8ac9bbc08d5f9f66
tree3cbf797865c9e4f37e6642a7a8a6389e5002f81e
parent66367dab30c7040e638e5496a47184cfc8ba39a4
qed: Fix sending an invalid PFC error mask to MFW.

PFC error-mask value is not supported by MFW, but this bit could be
set in the pfc bit-map of the operational parameters if remote device
supports it. These operational parameters are used as basis for
populating the dcbx config parameters. User provided configs will be
applied on top of these parameters and then send them to MFW when
requested. Driver need to clear the error-mask bit before sending the
config parameters to MFW.

Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qlogic/qed/qed_dcbx.c