X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fbase%2Fef10_phy.c;h=737c52e10f137bcdbf8a3f8b9255bbf4bf5ab7b2;hb=a99564c680dd33d1dc4931985fd769c86e5791e5;hp=a1f59ff1cf2d9188d252ee087fa82140e5f94d21;hpb=ed42d18458cbdceb28f006fda9967141a7e79b92;p=dpdk.git

diff --git a/drivers/net/sfc/base/ef10_phy.c b/drivers/net/sfc/base/ef10_phy.c
index a1f59ff1cf..737c52e10f 100644
--- a/drivers/net/sfc/base/ef10_phy.c
+++ b/drivers/net/sfc/base/ef10_phy.c
@@ -7,7 +7,7 @@
 #include "efx.h"
 #include "efx_impl.h"
 
-#if EFSYS_OPT_HUNTINGTON || EFSYS_OPT_MEDFORD || EFSYS_OPT_MEDFORD2
+#if EFX_OPTS_EF10()
 
 static			void
 mcdi_phy_decode_cap(
@@ -98,8 +98,10 @@ mcdi_phy_decode_link_mode(
 	__in		uint32_t link_flags,
 	__in		unsigned int speed,
 	__in		unsigned int fcntl,
+	__in		uint32_t fec,
 	__out		efx_link_mode_t *link_modep,
-	__out		unsigned int *fcntlp)
+	__out		unsigned int *fcntlp,
+	__out		efx_phy_fec_type_t *fecp)
 {
 	boolean_t fd = !!(link_flags &
 		    (1 << MC_CMD_GET_LINK_OUT_FULL_DUPLEX_LBN));
@@ -141,6 +143,22 @@ mcdi_phy_decode_link_mode(
 		EFSYS_PROBE1(mc_pcol_error, int, fcntl);
 		*fcntlp = 0;
 	}
+
+	switch (fec) {
+	case MC_CMD_FEC_NONE:
+		*fecp = EFX_PHY_FEC_NONE;
+		break;
+	case MC_CMD_FEC_BASER:
+		*fecp = EFX_PHY_FEC_BASER;
+		break;
+	case MC_CMD_FEC_RS:
+		*fecp = EFX_PHY_FEC_RS;
+		break;
+	default:
+		EFSYS_PROBE1(mc_pcol_error, int, fec);
+		*fecp = EFX_PHY_FEC_NONE;
+		break;
+	}
 }
 
 
@@ -154,6 +172,7 @@ ef10_phy_link_ev(
 	unsigned int link_flags;
 	unsigned int speed;
 	unsigned int fcntl;
+	efx_phy_fec_type_t fec = MC_CMD_FEC_NONE;
 	efx_link_mode_t link_mode;
 	uint32_t lp_cap_mask;
 
@@ -191,7 +210,8 @@ ef10_phy_link_ev(
 	link_flags = MCDI_EV_FIELD(eqp, LINKCHANGE_LINK_FLAGS);
 	mcdi_phy_decode_link_mode(enp, link_flags, speed,
 				    MCDI_EV_FIELD(eqp, LINKCHANGE_FCNTL),
-				    &link_mode, &fcntl);
+				    MC_CMD_FEC_NONE, &link_mode,
+				    &fcntl, &fec);
 	mcdi_phy_decode_cap(MCDI_EV_FIELD(eqp, LINKCHANGE_LP_CAP),
 			    &lp_cap_mask);
 
@@ -242,15 +262,16 @@ ef10_phy_get_link(
 	__out		ef10_link_state_t *elsp)
 {
 	efx_mcdi_req_t req;
+	uint32_t fec;
 	EFX_MCDI_DECLARE_BUF(payload, MC_CMD_GET_LINK_IN_LEN,
-		MC_CMD_GET_LINK_OUT_LEN);
+		MC_CMD_GET_LINK_OUT_V2_LEN);
 	efx_rc_t rc;
 
 	req.emr_cmd = MC_CMD_GET_LINK;
 	req.emr_in_buf = payload;
 	req.emr_in_length = MC_CMD_GET_LINK_IN_LEN;
 	req.emr_out_buf = payload;
-	req.emr_out_length = MC_CMD_GET_LINK_OUT_LEN;
+	req.emr_out_length = MC_CMD_GET_LINK_OUT_V2_LEN;
 
 	efx_mcdi_execute(enp, &req);
 
@@ -265,14 +286,28 @@ ef10_phy_get_link(
 	}
 
 	mcdi_phy_decode_cap(MCDI_OUT_DWORD(req, GET_LINK_OUT_CAP),
-			    &elsp->els_adv_cap_mask);
+			    &elsp->epls.epls_adv_cap_mask);
 	mcdi_phy_decode_cap(MCDI_OUT_DWORD(req, GET_LINK_OUT_LP_CAP),
-			    &elsp->els_lp_cap_mask);
+			    &elsp->epls.epls_lp_cap_mask);
+
+	if (req.emr_out_length_used < MC_CMD_GET_LINK_OUT_V2_LEN)
+		fec = MC_CMD_FEC_NONE;
+	else
+		fec = MCDI_OUT_DWORD(req, GET_LINK_OUT_V2_FEC_TYPE);
 
 	mcdi_phy_decode_link_mode(enp, MCDI_OUT_DWORD(req, GET_LINK_OUT_FLAGS),
 			    MCDI_OUT_DWORD(req, GET_LINK_OUT_LINK_SPEED),
 			    MCDI_OUT_DWORD(req, GET_LINK_OUT_FCNTL),
-			    &elsp->els_link_mode, &elsp->els_fcntl);
+			    fec, &elsp->epls.epls_link_mode,
+			    &elsp->epls.epls_fcntl, &elsp->epls.epls_fec);
+
+	if (req.emr_out_length_used < MC_CMD_GET_LINK_OUT_V2_LEN) {
+		elsp->epls.epls_ld_cap_mask = 0;
+	} else {
+		mcdi_phy_decode_cap(MCDI_OUT_DWORD(req, GET_LINK_OUT_V2_LD_CAP),
+				    &elsp->epls.epls_ld_cap_mask);
+	}
+
 
 #if EFSYS_OPT_LOOPBACK
 	/*
@@ -515,6 +550,29 @@ ef10_phy_oui_get(
 	return (ENOTSUP);
 }
 
+	__checkReturn	efx_rc_t
+ef10_phy_link_state_get(
+	__in		efx_nic_t *enp,
+	__out		efx_phy_link_state_t  *eplsp)
+{
+	efx_rc_t rc;
+	ef10_link_state_t els;
+
+	/* Obtain the active link state */
+	if ((rc = ef10_phy_get_link(enp, &els)) != 0)
+		goto fail1;
+
+	*eplsp = els.epls;
+
+	return (0);
+
+fail1:
+	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+
+	return (rc);
+}
+
+
 #if EFSYS_OPT_PHY_STATS
 
 	__checkReturn				efx_rc_t
@@ -697,4 +755,4 @@ ef10_bist_stop(
 
 #endif	/* EFSYS_OPT_BIST */
 
-#endif	/* EFSYS_OPT_HUNTINGTON || EFSYS_OPT_MEDFORD || EFSYS_OPT_MEDFORD2 */
+#endif	/* EFX_OPTS_EF10() */