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authorGanesh Goudar <ganeshgr@chelsio.com>2017-12-28 09:37:15 +0300
committerDavid S. Miller <davem@davemloft.net>2017-12-28 20:09:08 +0300
commitb39ab1409769994129057940eafbdf2460e6e8b0 (patch)
tree29d00c2a5c998b7207339d8967a286482ae84808 /drivers/net/ethernet/chelsio/cxgb4vf
parentb9525301b117ba48d20aafcc9c5cf9d7a9cac00f (diff)
downloadlinux-b39ab1409769994129057940eafbdf2460e6e8b0.tar.xz
cxgb4/cxgb4vf: support for XLAUI Port Type
Add support for new Backplane XLAUI port type. Signed-off-by: Casey Leedom <leedom@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4vf')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
index b48361cfdc78..96f69f80dc99 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -1229,7 +1229,8 @@ static int from_fw_port_mod_type(enum fw_port_type port_type,
else
return PORT_OTHER;
} else if (port_type == FW_PORT_TYPE_KR4_100G ||
- port_type == FW_PORT_TYPE_KR_SFP28) {
+ port_type == FW_PORT_TYPE_KR_SFP28 ||
+ port_type == FW_PORT_TYPE_KR_XLAUI) {
return PORT_NONE;
}
@@ -1323,6 +1324,13 @@ static void fw_caps_to_lmm(enum fw_port_type port_type,
SET_LMM(25000baseKR_Full);
break;
+ case FW_PORT_TYPE_KR_XLAUI:
+ SET_LMM(Backplane);
+ FW_CAPS_TO_LMM(SPEED_1G, 1000baseKX_Full);
+ FW_CAPS_TO_LMM(SPEED_10G, 10000baseKR_Full);
+ FW_CAPS_TO_LMM(SPEED_40G, 40000baseKR4_Full);
+ break;
+
case FW_PORT_TYPE_CR2_QSFP:
SET_LMM(FIBRE);
SET_LMM(50000baseSR2_Full);