This patch adds support for following generic permanent mode
devlink parameters. Both are disabled by default. They can be
enabled using devlink param commands.
hw_tc_offload - Enable/Disable TC flower offload in the device.
ignore_ari - Device ignores ARI(Alternate Routing ID) capability,
even when platforms has the support and creates same number of
partitions when platform does not support ARI capability.
Signed-off-by: Vasundhara Volam <vasundhara-v.vo...@broadcom.com>
---
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 12 ++++++++++++
drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h | 2 ++
2 files changed, 14 insertions(+)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
index f3b9fbc..582e5b5 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
@@ -24,6 +24,10 @@
static const struct bnxt_dl_nvm_param nvm_params[] = {
{DEVLINK_PARAM_GENERIC_ID_ENABLE_SRIOV, NVM_OFF_ENABLE_SRIOV,
BNXT_NVM_SHARED_CFG, 1},
+ {DEVLINK_PARAM_GENERIC_ID_HW_TC_OFFLOAD, NVM_OFF_HW_TC_OFFLOAD,
+ BNXT_NVM_SHARED_CFG, 1},
+ {DEVLINK_PARAM_GENERIC_ID_IGNORE_ARI, NVM_OFF_IGNORE_ARI,
+ BNXT_NVM_SHARED_CFG, 1},
};
static int bnxt_hwrm_nvm_req(struct bnxt *bp, u32 param_id, void *msg,
@@ -105,6 +109,14 @@ static int bnxt_dl_nvm_param_set(struct devlink *dl, u32
id,
BIT(DEVLINK_PARAM_CMODE_PERMANENT),
bnxt_dl_nvm_param_get, bnxt_dl_nvm_param_set,
NULL),
+ DEVLINK_PARAM_GENERIC(HW_TC_OFFLOAD,
+ BIT(DEVLINK_PARAM_CMODE_PERMANENT),
+ bnxt_dl_nvm_param_get, bnxt_dl_nvm_param_set,
+ NULL),
+ DEVLINK_PARAM_GENERIC(IGNORE_ARI,
+ BIT(DEVLINK_PARAM_CMODE_PERMANENT),
+ bnxt_dl_nvm_param_get, bnxt_dl_nvm_param_set,
+ NULL),
};
int bnxt_dl_register(struct bnxt *bp)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h
b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h
index 2f68dc0..da146492 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h
@@ -33,6 +33,8 @@ static inline void bnxt_link_bp_to_dl(struct bnxt *bp, struct
devlink *dl)
}
}
+#define NVM_OFF_IGNORE_ARI 164
+#define NVM_OFF_HW_TC_OFFLOAD 170
#define NVM_OFF_ENABLE_SRIOV 401
enum bnxt_nvm_dir_type {
--
1.8.3.1
