qlnx/qlnxe/ecore_dev.c

1729 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
1731 	OSAL_FREE(p_hwfn->p_dev, qm_info->qm_pq_params);
1732 	qm_info->qm_pq_params = OSAL_NULL;
1733 	OSAL_FREE(p_hwfn->p_dev, qm_info->qm_vport_params);
1734 	qm_info->qm_vport_params = OSAL_NULL;
1735 	OSAL_FREE(p_hwfn->p_dev, qm_info->qm_port_params);
1736 	qm_info->qm_port_params = OSAL_NULL;
1737 	OSAL_FREE(p_hwfn->p_dev, qm_info->wfq_data);
1738 	qm_info->wfq_data = OSAL_NULL;
1900 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
1904 	qm_info->start_pq = (u16)RESC_START(p_hwfn, ECORE_PQ);
1905 	qm_info->start_vport = (u8)RESC_START(p_hwfn, ECORE_VPORT);
1908 	qm_info->vport_rl_en = 1;
1909 	qm_info->vport_wfq_en = 1;
1915 	qm_info->max_phys_tcs_per_port = four_port ? NUM_PHYS_TCS_4PORT_K2 : NUM_OF_PHYS_TCS;
1918 	if (!qm_info->ooo_tc)
1919 		qm_info->ooo_tc = four_port ? DCBX_TCP_OOO_K2_4PORT_TC : DCBX_TCP_OOO_TC;
1925 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
1930 		qm_info->qm_vport_params[i].vport_wfq = 1;
1945 			&p_hwfn->qm_info.qm_port_params[i];
1962 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
1964 	qm_info->num_pqs = 0;
1965 	qm_info->num_vports = 0;
1966 	qm_info->num_pf_rls = 0;
1967 	qm_info->num_vf_pqs = 0;
1968 	qm_info->first_vf_pq = 0;
1969 	qm_info->first_mcos_pq = 0;
1970 	qm_info->first_rl_pq = 0;
1975 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
1977 	qm_info->num_vports++;
1979 	if (qm_info->num_vports > ecore_init_qm_get_num_vports(p_hwfn))
1980 		DP_ERR(p_hwfn, "vport overflow! qm_info->num_vports %d, qm_init_get_num_vports() %d\n", qm_info->num_vports, ecore_init_qm_get_num_vports(p_hwfn));
1983 /* initialize a single pq and manage qm_info resources accounting.
1999 			     struct ecore_qm_info *qm_info,
2002 	u16 pq_idx = qm_info->num_pqs, max_pq = ecore_init_qm_get_num_pqs(p_hwfn);
2008 	qm_info->qm_pq_params[pq_idx].vport_id = qm_info->start_vport + qm_info->num_vports;
2009 	qm_info->qm_pq_params[pq_idx].tc_id = tc;
2010 	qm_info->qm_pq_params[pq_idx].wrr_group = PQ_INIT_DEFAULT_WRR_GROUP;
2011 	qm_info->qm_pq_params[pq_idx].rl_valid =
2015 	qm_info->num_pqs++;
2017 		qm_info->num_vports++;
2020 		qm_info->num_pf_rls++;
2022 	if (qm_info->num_vports > ecore_init_qm_get_num_vports(p_hwfn))
2023 		DP_ERR(p_hwfn, "vport overflow! qm_info->num_vports %d, qm_init_get_num_vports() %d\n", qm_info->num_vports, ecore_init_qm_get_num_vports(p_hwfn));
2025 	if (qm_info->num_pf_rls > ecore_init_qm_get_num_pf_rls(p_hwfn))
2026 		DP_ERR(p_hwfn, "rl overflow! qm_info->num_pf_rls %d, qm_init_get_num_pf_rls() %d\n", qm_info->num_pf_rls, ecore_init_qm_get_num_pf_rls(p_hwfn));
2033 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2041 		return &qm_info->first_rl_pq;
2043 		return &qm_info->first_mcos_pq;
2045 		return &qm_info->pure_lb_pq;
2047 		return &qm_info->ooo_pq;
2049 		return &qm_info->pure_ack_pq;
2051 		return &qm_info->offload_pq;
2053 		return &qm_info->low_latency_pq;
2055 		return &qm_info->first_vf_pq;
2071 	*base_pq_idx = p_hwfn->qm_info.start_pq + pq_val;
2115 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2120 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_LB, qm_info->num_pqs);
2121 	ecore_init_qm_pq(p_hwfn, qm_info, PURE_LB_TC, PQ_INIT_SHARE_VPORT);
2126 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2131 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_OOO, qm_info->num_pqs);
2132 	ecore_init_qm_pq(p_hwfn, qm_info, qm_info->ooo_tc, PQ_INIT_SHARE_VPORT);
2137 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2142 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_ACK, qm_info->num_pqs);
2143 	ecore_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_SHARE_VPORT);
2148 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2153 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_OFLD, qm_info->num_pqs);
2154 	ecore_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_SHARE_VPORT);
2159 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2164 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_LLT, qm_info->num_pqs);
2165 	ecore_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_SHARE_VPORT);
2170 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2176 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_MCOS, qm_info->num_pqs);
2178 		ecore_init_qm_pq(p_hwfn, qm_info, tc_idx, PQ_INIT_SHARE_VPORT);
2183 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2189 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_VFS, qm_info->num_pqs);
2190 	qm_info->num_vf_pqs = num_vfs;
2192 		ecore_init_qm_pq(p_hwfn, qm_info, PQ_INIT_DEFAULT_TC, PQ_INIT_VF_RL);
2198 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2203 	ecore_init_qm_set_idx(p_hwfn, PQ_FLAGS_RLS, qm_info->num_pqs);
2205 		ecore_init_qm_pq(p_hwfn, qm_info, PQ_INIT_OFLD_TC, PQ_INIT_PF_RL);
2259 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2267 		   qm_info->start_pq, qm_info->start_vport, qm_info->pure_lb_pq, qm_info->offload_pq, qm_info->pure_ack_pq);
2269 		   qm_info->ooo_pq, qm_info->first_vf_pq, qm_info->num_pqs, qm_info->num_vf_pqs, qm_info->num_vports, qm_info->max_phys_tcs_per_port);
2271 		   qm_info->pf_rl_en, qm_info->pf_wfq_en, qm_info->vport_rl_en, qm_info->vport_wfq_en, qm_info->pf_wfq, qm_info->pf_rl, qm_info->num_pf_rls, ecore_get_pq_flags(p_hwfn));
2275 		port = &(qm_info->qm_port_params[i]);
2281 	for (i = 0; i < qm_info->num_vports; i++) {
2282 		vport = &(qm_info->qm_vport_params[i]);
2284 			   qm_info->start_vport + i, vport->vport_rl, vport->vport_wfq);
2291 	for (i = 0; i < qm_info->num_pqs; i++) {
2292 		pq = &(qm_info->qm_pq_params[i]);
2294 			   qm_info->start_pq + i, pq->vport_id, pq->tc_id, pq->wrr_group, pq->rl_valid);
2330 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2340 				      qm_info->start_pq, qm_info->num_pqs);
2360 				      qm_info->start_pq, qm_info->num_pqs);
2370 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2377 	qm_info->qm_pq_params = OSAL_ZALLOC(p_hwfn->p_dev, GFP_KERNEL,
2380 	if (!qm_info->qm_pq_params)
2383 	qm_info->qm_vport_params = OSAL_ZALLOC(p_hwfn->p_dev, GFP_KERNEL,
2386 	if (!qm_info->qm_vport_params)
2389 	qm_info->qm_port_params = OSAL_ZALLOC(p_hwfn->p_dev, GFP_KERNEL,
2392 	if (!qm_info->qm_port_params)
2395 	qm_info->wfq_data = OSAL_ZALLOC(p_hwfn->p_dev, GFP_KERNEL,
2398 	if (!qm_info->wfq_data)
2962 	struct ecore_qm_info *qm_info = &p_hwfn->qm_info;
2984 			qm_info->pf_rl_en = 1;
2986 			qm_info->pf_wfq_en = 1;
2991 				qm_info->max_phys_tcs_per_port,
2992 				qm_info->pf_rl_en, qm_info->pf_wfq_en,
2993 				qm_info->vport_rl_en, qm_info->vport_wfq_en,
2994 				qm_info->qm_port_params);
3492 			p_hwfn->qm_info.pf_wfq = p_info->bandwidth_min;
3495 		p_hwfn->qm_info.pf_rl = 100000;
6597 	vport_params = p_hwfn->qm_info.qm_vport_params;
6599 	for (i = 0; i < p_hwfn->qm_info.num_vports; i++) {
6600 		u32 wfq_speed = p_hwfn->qm_info.wfq_data[i].min_speed;
6615 	for (i = 0; i < p_hwfn->qm_info.num_vports; i++)
6616 		p_hwfn->qm_info.qm_vport_params[i].vport_wfq = 1;
6625 	vport_params = p_hwfn->qm_info.qm_vport_params;
6627 	for (i = 0; i < p_hwfn->qm_info.num_vports; i++) {
6649 	num_vports = p_hwfn->qm_info.num_vports;
6655 		if ((i != vport_id) && p_hwfn->qm_info.wfq_data[i].configured) {
6657 			tmp_speed = p_hwfn->qm_info.wfq_data[i].min_speed;
6705 	p_hwfn->qm_info.wfq_data[vport_id].min_speed = req_rate;
6706 	p_hwfn->qm_info.wfq_data[vport_id].configured = true;
6709 		if (p_hwfn->qm_info.wfq_data[i].configured)
6712 		p_hwfn->qm_info.wfq_data[i].min_speed = left_rate_per_vp;
6728 		p_hwfn->qm_info.wfq_data[vp_id].min_speed = rate;
6729 		p_hwfn->qm_info.wfq_data[vp_id].configured = true;
6754 	for (i = 0; i < p_hwfn->qm_info.num_vports; i++) {
6757 		if (!p_hwfn->qm_info.wfq_data[i].configured)
6760 		rate = p_hwfn->qm_info.wfq_data[i].min_speed;
6850 	p_hwfn->qm_info.pf_rl = p_link->speed;
6857 		p_hwfn->qm_info.pf_rl = 100000;
6860 			      p_hwfn->qm_info.pf_rl);
6911 	p_hwfn->qm_info.pf_wfq = min_bw;
6979 	OSAL_MEMSET(p_hwfn->qm_info.wfq_data, 0,
6980 		    sizeof(*p_hwfn->qm_info.wfq_data) *
6981 				p_hwfn->qm_info.num_vports);