bnx2x: Fix logic to get total no. of PFs per engine

Driver doesn't calculate total number of PFs configured on a
given engine correctly which messed up resources in the PFs
loaded on that engine, leading driver to exceed configuration
of resources (like vlan filters etc.) beyond the limit per
engine, which ended up with asserts from the firmware.

Signed-off-by: Manish Chopra <manishc@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
index 8b08cb18e36387e8465dda447f3b42150cab28bb..3f63ffd7561bfa1ef34b43cefefbb90a8fcfe542 100644 (file)
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h
@@ -1109,7 +1109,7 @@ static inline u8 bnx2x_get_path_func_num(struct bnx2x *bp)
                for (i = 0; i < E1H_FUNC_MAX / 2; i++) {
                        u32 func_config =
                                MF_CFG_RD(bp,
-                                         func_mf_config[BP_PORT(bp) + 2 * i].
+                                         func_mf_config[BP_PATH(bp) + 2 * i].
                                          config);
                        func_num +=
                                ((func_config & FUNC_MF_CFG_FUNC_HIDE) ? 0 : 1);