Tunneled packets with VLAN inside were not detected by filter. This
patch fix it by modifying tunnel flag match mask. As a result both type
of packets (tunneled VLAN, tunneled non-VLAN) will be detected by filter.
Signed-off-by: Marcin Domagala <marcinx.domag...@intel.com>
Signed-off-by: Qiming Yang <qiming.y...@intel.com>
---
drivers/net/ice/base/ice_common.c | 4 +++-
drivers/net/ice/base/ice_protocol_type.h | 1 +
drivers/net/ice/base/ice_switch.c | 3 ++-
3 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ice/base/ice_common.c
b/drivers/net/ice/base/ice_common.c
index 9992d0ad4d..67203cb932 100644
--- a/drivers/net/ice/base/ice_common.c
+++ b/drivers/net/ice/base/ice_common.c
@@ -1510,7 +1510,9 @@ enum ice_status ice_clear_rxq_ctx(struct ice_hw *hw, u32
rxq_index)
return ICE_SUCCESS;
}
-/* LAN Tx Queue Context */
+/* LAN Tx Queue Context used for set Tx config by ice_aqc_opc_add_txqs,
+ * Bit[0-175] is valid
+ */
const struct ice_ctx_ele ice_tlan_ctx_info[] = {
/* Field Width LSB */
ICE_CTX_STORE(ice_tlan_ctx, base, 57, 0),
diff --git a/drivers/net/ice/base/ice_protocol_type.h
b/drivers/net/ice/base/ice_protocol_type.h
index 05a89050fe..d2d3f75fc2 100644
--- a/drivers/net/ice/base/ice_protocol_type.h
+++ b/drivers/net/ice/base/ice_protocol_type.h
@@ -226,6 +226,7 @@ enum ice_prot_id {
#define ICE_TUN_FLAG_MDID_OFF(word) (ICE_MDID_SIZE * (ICE_TUN_FLAG_MDID +
(word)))
#define ICE_TUN_FLAG_MASK 0xFF
#define ICE_DIR_FLAG_MASK 0x10
+#define ICE_TUN_FLAG_IN_VLAN_MASK 0x80 /* VLAN inside tunneled header */
#define ICE_TUN_FLAG_VLAN_MASK 0x01
#define ICE_TUN_FLAG_FV_IND 2
diff --git a/drivers/net/ice/base/ice_switch.c
b/drivers/net/ice/base/ice_switch.c
index c86d68d543..06665a29db 100644
--- a/drivers/net/ice/base/ice_switch.c
+++ b/drivers/net/ice/base/ice_switch.c
@@ -7790,7 +7790,8 @@ ice_tun_type_match_word(struct ice_adv_rule_info *rinfo,
u16 *off, u16 *mask)
case ICE_SW_TUN_GENEVE_VLAN:
case ICE_SW_TUN_VXLAN_VLAN:
- *mask = ICE_TUN_FLAG_MASK & ~ICE_TUN_FLAG_VLAN_MASK;
+ *mask = ICE_TUN_FLAG_MASK & ~(ICE_TUN_FLAG_VLAN_MASK |
+ ICE_TUN_FLAG_IN_VLAN_MASK);
*off = ICE_TUN_FLAG_MDID_OFF(1);
return true;
--
2.25.1
