X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fbase%2Fsiena_nic.c;h=fcc8f151b24c6d7ffee61eae18123be7904c2ead;hb=863f34f710d49e1a5e134214f86bea094fa8d34d;hp=135f7052f7bca78c822f43a2cf9544b90aead26a;hpb=0a78643491065e4f745e3967d16add6bd2e45640;p=dpdk.git

diff --git a/drivers/net/sfc/base/siena_nic.c b/drivers/net/sfc/base/siena_nic.c
index 135f7052f7..fcc8f151b2 100644
--- a/drivers/net/sfc/base/siena_nic.c
+++ b/drivers/net/sfc/base/siena_nic.c
@@ -34,6 +34,51 @@
 
 #if EFSYS_OPT_SIENA
 
+#if EFSYS_OPT_VPD || EFSYS_OPT_NVRAM
+
+static	__checkReturn		efx_rc_t
+siena_nic_get_partn_mask(
+	__in			efx_nic_t *enp,
+	__out			unsigned int *maskp)
+{
+	efx_mcdi_req_t req;
+	uint8_t payload[MAX(MC_CMD_NVRAM_TYPES_IN_LEN,
+			    MC_CMD_NVRAM_TYPES_OUT_LEN)];
+	efx_rc_t rc;
+
+	(void) memset(payload, 0, sizeof (payload));
+	req.emr_cmd = MC_CMD_NVRAM_TYPES;
+	req.emr_in_buf = payload;
+	req.emr_in_length = MC_CMD_NVRAM_TYPES_IN_LEN;
+	req.emr_out_buf = payload;
+	req.emr_out_length = MC_CMD_NVRAM_TYPES_OUT_LEN;
+
+	efx_mcdi_execute(enp, &req);
+
+	if (req.emr_rc != 0) {
+		rc = req.emr_rc;
+		goto fail1;
+	}
+
+	if (req.emr_out_length_used < MC_CMD_NVRAM_TYPES_OUT_LEN) {
+		rc = EMSGSIZE;
+		goto fail2;
+	}
+
+	*maskp = MCDI_OUT_DWORD(req, NVRAM_TYPES_OUT_TYPES);
+
+	return (0);
+
+fail2:
+	EFSYS_PROBE(fail2);
+fail1:
+	EFSYS_PROBE1(fail1, efx_rc_t, rc);
+
+	return (rc);
+}
+
+#endif /* EFSYS_OPT_VPD || EFSYS_OPT_NVRAM */
+
 static	__checkReturn	efx_rc_t
 siena_board_cfg(
 	__in		efx_nic_t *enp)
@@ -90,6 +135,13 @@ siena_board_cfg(
 	/* Alignment for WPTR updates */
 	encp->enc_rx_push_align = 1;
 
+	/* There is one RSS context per function */
+	encp->enc_rx_scale_max_exclusive_contexts = 1;
+
+	encp->enc_tx_dma_desc_size_max = EFX_MASK32(FSF_AZ_TX_KER_BYTE_COUNT);
+	/* Fragments must not span 4k boundaries. */
+	encp->enc_tx_dma_desc_boundary = 4096;
+
 	/* Resource limits */
 	rc = efx_mcdi_get_resource_limits(enp, &nevq, &nrxq, &ntxq);
 	if (rc != 0) {
@@ -210,10 +262,48 @@ siena_nic_probe(
 	epp->ep_default_adv_cap_mask = sls.sls_adv_cap_mask;
 	epp->ep_adv_cap_mask = sls.sls_adv_cap_mask;
 
+#if EFSYS_OPT_VPD || EFSYS_OPT_NVRAM
+	if ((rc = siena_nic_get_partn_mask(enp, &mask)) != 0)
+		goto fail9;
+	enp->en_u.siena.enu_partn_mask = mask;
+#endif
+
+#if EFSYS_OPT_MAC_STATS
+	/* Wipe the MAC statistics */
+	if ((rc = efx_mcdi_mac_stats_clear(enp)) != 0)
+		goto fail10;
+#endif
+
+#if EFSYS_OPT_LOOPBACK
+	if ((rc = efx_mcdi_get_loopback_modes(enp)) != 0)
+		goto fail11;
+#endif
+
+#if EFSYS_OPT_MON_STATS
+	if ((rc = mcdi_mon_cfg_build(enp)) != 0)
+		goto fail12;
+#endif
+
 	encp->enc_features = enp->en_features;
 
 	return (0);
 
+#if EFSYS_OPT_MON_STATS
+fail12:
+	EFSYS_PROBE(fail12);
+#endif
+#if EFSYS_OPT_LOOPBACK
+fail11:
+	EFSYS_PROBE(fail11);
+#endif
+#if EFSYS_OPT_MAC_STATS
+fail10:
+	EFSYS_PROBE(fail10);
+#endif
+#if EFSYS_OPT_VPD || EFSYS_OPT_NVRAM
+fail9:
+	EFSYS_PROBE(fail9);
+#endif
 fail8:
 	EFSYS_PROBE(fail8);
 fail7:
@@ -357,6 +447,9 @@ siena_nic_fini(
 siena_nic_unprobe(
 	__in		efx_nic_t *enp)
 {
+#if EFSYS_OPT_MON_STATS
+	mcdi_mon_cfg_free(enp);
+#endif /* EFSYS_OPT_MON_STATS */
 	(void) efx_mcdi_drv_attach(enp, B_FALSE);
 }