From: Anjali Singhai Jain <anjali.sing...@intel.com>
X722 supports Expanded version of TCP, UDP PCTYPES for RSS.
Add a Virtchnl offload to support this.
Without this patch with X722 devices, driver will set wrong PCTYPES
for VF and UDP flows will not fan out.
Change-ID: I04fe4988253b7cd108c9179a643c969764efcb76
Signed-off-by: Anjali Singhai Jain <anjali.sing...@intel.com>
Tested-by: Andrew Bowers <andrewx.bow...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
---
drivers/net/ethernet/intel/i40e/i40e_virtchnl.h | 1 +
drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h | 1 +
drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c | 4 +++-
3 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h
b/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h
index ae87982..3226946b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl.h
@@ -153,6 +153,7 @@ struct i40e_virtchnl_vsi_resource {
#define I40E_VIRTCHNL_VF_OFFLOAD_WB_ON_ITR 0x00000020
#define I40E_VIRTCHNL_VF_OFFLOAD_VLAN 0x00010000
#define I40E_VIRTCHNL_VF_OFFLOAD_RX_POLLING 0x00020000
+#define I40E_VIRTCHNL_VF_OFFLOAD_RSS_PCTYPE_V2 0x00040000
struct i40e_virtchnl_vf_resource {
u16 num_vsis;
diff --git a/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h
b/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h
index 9f7b279..3b9d203 100644
--- a/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h
+++ b/drivers/net/ethernet/intel/i40evf/i40e_virtchnl.h
@@ -153,6 +153,7 @@ struct i40e_virtchnl_vsi_resource {
#define I40E_VIRTCHNL_VF_OFFLOAD_WB_ON_ITR 0x00000020
#define I40E_VIRTCHNL_VF_OFFLOAD_VLAN 0x00010000
#define I40E_VIRTCHNL_VF_OFFLOAD_RX_POLLING 0x00020000
+#define I40E_VIRTCHNL_VF_OFFLOAD_RSS_PCTYPE_V2 0x00040000
struct i40e_virtchnl_vf_resource {
u16 num_vsis;
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c
b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c
index 3c9c008..c1c5262 100644
--- a/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c
+++ b/drivers/net/ethernet/intel/i40evf/i40evf_virtchnl.c
@@ -157,7 +157,9 @@ int i40evf_send_vf_config_msg(struct i40evf_adapter
*adapter)
I40E_VIRTCHNL_VF_OFFLOAD_RSS_AQ |
I40E_VIRTCHNL_VF_OFFLOAD_RSS_REG |
I40E_VIRTCHNL_VF_OFFLOAD_VLAN |
- I40E_VIRTCHNL_VF_OFFLOAD_WB_ON_ITR;
+ I40E_VIRTCHNL_VF_OFFLOAD_WB_ON_ITR |
+ I40E_VIRTCHNL_VF_OFFLOAD_RSS_PCTYPE_V2;
+
adapter->current_op = I40E_VIRTCHNL_OP_GET_VF_RESOURCES;
adapter->aq_required &= ~I40EVF_FLAG_AQ_GET_CONFIG;
if (PF_IS_V11(adapter))
--
2.5.0
--
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