[PATCH v2 5/9] net/mlx5: fix number of supported flex parsers

[Viacheslav Ovsiienko <viacheslavo@nvidia.com>]

The hardware supports up to 8 flex parser configurations.
Some of them can be utilized internally by firmware, depending on
the configured profile ("FLEX_PARSER_PROFILE_ENABLE" in NV-setting).
The firmware does not report in capabilities how many flex parser
configuration is remaining available (this is device-wide resource
and can be allocated runtime by other agents - kernel, DPDK
applications, etc.), and once there is no more available parsers
on the parse object creation moment firmware just returns an error.

Fixes: db25cadc0887 ("net/mlx5: add flex item operations")
Cc: stable@dpdk.org

Signed-off-by: Viacheslav Ovsiienko <viacheslavo@nvidia.com>
---
 drivers/net/mlx5/mlx5.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h
index 6d163996e4..b1423b6868 100644
--- a/drivers/net/mlx5/mlx5.h
+++ b/drivers/net/mlx5/mlx5.h
@@ -69,7 +69,7 @@
 #define MLX5_ROOT_TBL_MODIFY_NUM		16
 
 /* Maximal number of flex items created on the port.*/
-#define MLX5_PORT_FLEX_ITEM_NUM			4
+#define MLX5_PORT_FLEX_ITEM_NUM			8
 
 /* Maximal number of field/field parts to map into sample registers .*/
 #define MLX5_FLEX_ITEM_MAPPING_NUM		32
-- 
2.34.1