diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c index de7e74aff355..8a10e01f0861 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c @@ -21,6 +21,11 @@ static const struct devlink_ops bnxt_dl_ops = { #endif /* CONFIG_BNXT_SRIOV */ }; +enum bnxt_dl_param_id { + BNXT_DEVLINK_PARAM_ID_BASE = DEVLINK_PARAM_GENERIC_ID_MAX, + BNXT_DEVLINK_PARAM_ID_GRE_VER_CHECK, +}; + static const struct bnxt_dl_nvm_param nvm_params[] = { {DEVLINK_PARAM_GENERIC_ID_ENABLE_SRIOV, NVM_OFF_ENABLE_SRIOV, BNXT_NVM_SHARED_CFG, 1}, @@ -30,6 +35,8 @@ static const struct bnxt_dl_nvm_param nvm_params[] = { NVM_OFF_MSIX_VEC_PER_PF_MAX, BNXT_NVM_SHARED_CFG, 10}, {DEVLINK_PARAM_GENERIC_ID_MSIX_VEC_PER_PF_MIN, NVM_OFF_MSIX_VEC_PER_PF_MIN, BNXT_NVM_SHARED_CFG, 7}, + {BNXT_DEVLINK_PARAM_ID_GRE_VER_CHECK, NVM_OFF_DIS_GRE_VER_CHECK, + BNXT_NVM_SHARED_CFG, 1}, }; static int bnxt_hwrm_nvm_req(struct bnxt *bp, u32 param_id, void *msg, @@ -112,9 +119,15 @@ static int bnxt_dl_nvm_param_get(struct devlink *dl, u32 id, { struct hwrm_nvm_get_variable_input req = {0}; struct bnxt *bp = bnxt_get_bp_from_dl(dl); + int rc; bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_NVM_GET_VARIABLE, -1, -1); - return bnxt_hwrm_nvm_req(bp, id, &req, sizeof(req), &ctx->val); + rc = bnxt_hwrm_nvm_req(bp, id, &req, sizeof(req), &ctx->val); + if (!rc) + if (id == BNXT_DEVLINK_PARAM_ID_GRE_VER_CHECK) + ctx->val.vbool = !ctx->val.vbool; + + return rc; } static int bnxt_dl_nvm_param_set(struct devlink *dl, u32 id, @@ -124,6 +137,10 @@ static int bnxt_dl_nvm_param_set(struct devlink *dl, u32 id, struct bnxt *bp = bnxt_get_bp_from_dl(dl); bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_NVM_SET_VARIABLE, -1, -1); + + if (id == BNXT_DEVLINK_PARAM_ID_GRE_VER_CHECK) + ctx->val.vbool = !ctx->val.vbool; + return bnxt_hwrm_nvm_req(bp, id, &req, sizeof(req), &ctx->val); } @@ -164,6 +181,11 @@ static const struct devlink_param bnxt_dl_params[] = { BIT(DEVLINK_PARAM_CMODE_PERMANENT), bnxt_dl_nvm_param_get, bnxt_dl_nvm_param_set, bnxt_dl_msix_validate), + DEVLINK_PARAM_DRIVER(BNXT_DEVLINK_PARAM_ID_GRE_VER_CHECK, + "gre_ver_check", DEVLINK_PARAM_TYPE_BOOL, + BIT(DEVLINK_PARAM_CMODE_PERMANENT), + bnxt_dl_nvm_param_get, bnxt_dl_nvm_param_set, + NULL), }; int bnxt_dl_register(struct bnxt *bp) |