[dpdk-dev] [PATCH 37/49] net/ice/base: fix Flow Director VSI count

[Leyi Rong]

Flow director keeps a list of VSIs for each flow type (TCP4, UDP6, etc.)
This list varies in length depending on the number of traffic classes
(ADQ). This patch uses the define of max TCs to calculate the size of
the VSI array.

Fixes: bd984f155f49 ("net/ice/base: support FDIR")

Signed-off-by: Henry Tieman <henry.w.tieman at intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr at intel.com>
Signed-off-by: Leyi Rong <leyi.rong at intel.com>
---
 drivers/net/ice/base/ice_type.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ice/base/ice_type.h b/drivers/net/ice/base/ice_type.h
index 116cfe647..919ca7fa8 100644
--- a/drivers/net/ice/base/ice_type.h
+++ b/drivers/net/ice/base/ice_type.h
@@ -273,8 +273,13 @@ enum ice_fltr_ptype {
 	ICE_FLTR_PTYPE_MAX,
 };
 
-/* 6 VSI = 1 ICE_VSI_PF + 1 ICE_VSI_CTRL + 4 ICE_VSI_CHNL */
-#define ICE_MAX_FDIR_VSI_PER_FILTER	6
+#ifndef ADQ_SUPPORT
+/* 2 VSI = 1 ICE_VSI_PF + 1 ICE_VSI_CTRL */
+#define ICE_MAX_FDIR_VSI_PER_FILTER	2
+#else
+/* 1 ICE_VSI_PF + 1 ICE_VSI_CTRL + ICE_MAX_TRAFFIC_CLASS */
+#define ICE_MAX_FDIR_VSI_PER_FILTER	(2 + ICE_MAX_TRAFFIC_CLASS)
+#endif /* !ADQ_SUPPORT */
 
 struct ice_fd_hw_prof {
 	struct ice_flow_seg_info *fdir_seg;
-- 
2.17.1