From: Igor Romanov <igor.romanov@oktetlabs.ru>
The conversion is required when mport ID is received via
mport allocation and mport selector is required for filter
creation.
Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
Reviewed-by: Andy Moreton <amoreton@xilinx.com>
Reviewed-by: Ivan Malov <ivan.malov@oktetlabs.ru>
---
drivers/common/sfc_efx/base/efx.h | 13 +++++++++++++
drivers/common/sfc_efx/base/efx_mae.c | 17 +++++++++++++++++
drivers/common/sfc_efx/version.map | 1 +
3 files changed, 31 insertions(+)
@@ -4237,6 +4237,19 @@ efx_mae_mport_by_pcie_function(
__in uint32_t vf,
__out efx_mport_sel_t *mportp);
+/*
+ * Get MPORT selector by an MPORT ID
+ *
+ * The resulting MPORT selector is opaque to the caller and can be
+ * passed as an argument to efx_mae_match_spec_mport_set()
+ * and efx_mae_action_set_populate_deliver().
+ */
+LIBEFX_API
+extern __checkReturn efx_rc_t
+efx_mae_mport_by_id(
+ __in const efx_mport_id_t *mport_idp,
+ __out efx_mport_sel_t *mportp);
+
/* Get MPORT ID by an MPORT selector */
LIBEFX_API
extern __checkReturn efx_rc_t
@@ -827,6 +827,23 @@ efx_mae_mport_id_by_selector(
return (rc);
}
+ __checkReturn efx_rc_t
+efx_mae_mport_by_id(
+ __in const efx_mport_id_t *mport_idp,
+ __out efx_mport_sel_t *mportp)
+{
+ efx_dword_t dword;
+
+ EFX_POPULATE_DWORD_2(dword,
+ MAE_MPORT_SELECTOR_TYPE, MAE_MPORT_SELECTOR_TYPE_MPORT_ID,
+ MAE_MPORT_SELECTOR_MPORT_ID, mport_idp->id);
+
+ memset(mportp, 0, sizeof (*mportp));
+ mportp->sel = __LE_TO_CPU_32(dword.ed_u32[0]);
+
+ return (0);
+}
+
__checkReturn efx_rc_t
efx_mae_match_spec_field_set(
__in efx_mae_match_spec_t *spec,
@@ -126,6 +126,7 @@ INTERNAL {
efx_mae_match_specs_equal;
efx_mae_mport_by_pcie_function;
efx_mae_mport_by_phy_port;
+ efx_mae_mport_by_id;
efx_mae_mport_id_by_selector;
efx_mae_mport_invalid;
efx_mae_outer_rule_insert;