OSAL_MEMSET(p_iov->pf2vf_reply, 0, sizeof(union pfvf_tlvs));
/* Init type and length */
- p_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset, type, length);
+ p_tlv = ecore_add_tlv(&p_iov->offset, type, length);
/* Init first tlv header */
((struct vfpf_first_tlv *)p_tlv)->reply_address =
OSAL_MUTEX_RELEASE(&p_hwfn->vf_iov_info->mutex);
}
-static int ecore_send_msg2pf(struct ecore_hwfn *p_hwfn,
- u8 *done, u32 resp_size)
+#ifdef CONFIG_ECORE_SW_CHANNEL
+/* The SW channel implementation of Windows needs to know the 'exact'
+ * response size of any given message. That means that for future
+ * messages we'd be unable to send TLVs to PF if he'll be unable to
+ * answer them if the |response| != |default response|.
+ * We'd need to handshake in acquire capabilities for any such.
+ */
+#endif
+static enum _ecore_status_t
+ecore_send_msg2pf(struct ecore_hwfn *p_hwfn,
+ u8 *done, u32 resp_size)
{
union vfpf_tlvs *p_req = p_hwfn->vf_iov_info->vf2pf_request;
struct ustorm_trigger_vf_zone trigger;
struct ustorm_vf_zone *zone_data;
- int rc = ECORE_SUCCESS, time = 100;
+ enum _ecore_status_t rc = ECORE_SUCCESS;
+ int time = 100;
zone_data = (struct ustorm_vf_zone *)PXP_VF_BAR0_START_USDM_ZONE_B;
/* need to add the END TLV to the message size */
resp_size += sizeof(struct channel_list_end_tlv);
- if (!p_hwfn->p_dev->b_hw_channel) {
- rc = OSAL_VF_SEND_MSG2PF(p_hwfn->p_dev,
- done,
- p_req,
- p_hwfn->vf_iov_info->pf2vf_reply,
- sizeof(union vfpf_tlvs), resp_size);
- /* TODO - no prints about message ? */
- return rc;
- }
-
/* Send TLVs over HW channel */
OSAL_MEMSET(&trigger, 0, sizeof(struct ustorm_trigger_vf_zone));
trigger.vf_pf_msg_valid = 1;
}
if (!*done) {
- DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
- "VF <-- PF Timeout [Type %d]\n",
- p_req->first_tlv.tl.type);
+ DP_NOTICE(p_hwfn, true,
+ "VF <-- PF Timeout [Type %d]\n",
+ p_req->first_tlv.tl.type);
rc = ECORE_TIMEOUT;
- return rc;
} else {
- DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
- "PF response: %d [Type %d]\n",
- *done, p_req->first_tlv.tl.type);
+ if ((*done != PFVF_STATUS_SUCCESS) &&
+ (*done != PFVF_STATUS_NO_RESOURCE))
+ DP_NOTICE(p_hwfn, false,
+ "PF response: %d [Type %d]\n",
+ *done, p_req->first_tlv.tl.type);
+ else
+ DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
+ "PF response: %d [Type %d]\n",
+ *done, p_req->first_tlv.tl.type);
+ }
+
+ return rc;
+}
+
+static void ecore_vf_pf_add_qid(struct ecore_hwfn *p_hwfn,
+ struct ecore_queue_cid *p_cid)
+{
+ struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
+ struct vfpf_qid_tlv *p_qid_tlv;
+
+ /* Only add QIDs for the queue if it was negotiated with PF */
+ if (!(p_iov->acquire_resp.pfdev_info.capabilities &
+ PFVF_ACQUIRE_CAP_QUEUE_QIDS))
+ return;
+
+ p_qid_tlv = ecore_add_tlv(&p_iov->offset,
+ CHANNEL_TLV_QID, sizeof(*p_qid_tlv));
+ p_qid_tlv->qid = p_cid->qid_usage_idx;
+}
+
+enum _ecore_status_t _ecore_vf_pf_release(struct ecore_hwfn *p_hwfn,
+ bool b_final)
+{
+ struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
+ struct pfvf_def_resp_tlv *resp;
+ struct vfpf_first_tlv *req;
+ u32 size;
+ enum _ecore_status_t rc;
+
+ /* clear mailbox and prep first tlv */
+ req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_RELEASE, sizeof(*req));
+
+ /* add list termination tlv */
+ ecore_add_tlv(&p_iov->offset,
+ CHANNEL_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
+
+ resp = &p_iov->pf2vf_reply->default_resp;
+ rc = ecore_send_msg2pf(p_hwfn, &resp->hdr.status, sizeof(*resp));
+
+ if (rc == ECORE_SUCCESS && resp->hdr.status != PFVF_STATUS_SUCCESS)
+ rc = ECORE_AGAIN;
+
+ ecore_vf_pf_req_end(p_hwfn, rc);
+ if (!b_final)
+ return rc;
+
+ p_hwfn->b_int_enabled = 0;
+
+ if (p_iov->vf2pf_request)
+ OSAL_DMA_FREE_COHERENT(p_hwfn->p_dev,
+ p_iov->vf2pf_request,
+ p_iov->vf2pf_request_phys,
+ sizeof(union vfpf_tlvs));
+ if (p_iov->pf2vf_reply)
+ OSAL_DMA_FREE_COHERENT(p_hwfn->p_dev,
+ p_iov->pf2vf_reply,
+ p_iov->pf2vf_reply_phys,
+ sizeof(union pfvf_tlvs));
+
+ if (p_iov->bulletin.p_virt) {
+ size = sizeof(struct ecore_bulletin_content);
+ OSAL_DMA_FREE_COHERENT(p_hwfn->p_dev,
+ p_iov->bulletin.p_virt,
+ p_iov->bulletin.phys,
+ size);
}
+#ifdef CONFIG_ECORE_LOCK_ALLOC
+ OSAL_MUTEX_DEALLOC(&p_iov->mutex);
+#endif
+
+ OSAL_FREE(p_hwfn->p_dev, p_hwfn->vf_iov_info);
+ p_hwfn->vf_iov_info = OSAL_NULL;
+
return rc;
}
+enum _ecore_status_t ecore_vf_pf_release(struct ecore_hwfn *p_hwfn)
+{
+ return _ecore_vf_pf_release(p_hwfn, true);
+}
+
#define VF_ACQUIRE_THRESH 3
static void ecore_vf_pf_acquire_reduce_resc(struct ecore_hwfn *p_hwfn,
struct vf_pf_resc_request *p_req,
struct pf_vf_resc *p_resp)
{
DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
- "PF unwilling to fullill resource request: rxq [%02x/%02x]"
- " txq [%02x/%02x] sbs [%02x/%02x] mac [%02x/%02x]"
- " vlan [%02x/%02x] mc [%02x/%02x]."
- " Try PF recommended amount\n",
+ "PF unwilling to fullill resource request: rxq [%02x/%02x] txq [%02x/%02x] sbs [%02x/%02x] mac [%02x/%02x] vlan [%02x/%02x] mc [%02x/%02x] cids [%02x/%02x]. Try PF recommended amount\n",
p_req->num_rxqs, p_resp->num_rxqs,
p_req->num_rxqs, p_resp->num_txqs,
p_req->num_sbs, p_resp->num_sbs,
p_req->num_mac_filters, p_resp->num_mac_filters,
p_req->num_vlan_filters, p_resp->num_vlan_filters,
- p_req->num_mc_filters, p_resp->num_mc_filters);
+ p_req->num_mc_filters, p_resp->num_mc_filters,
+ p_req->num_cids, p_resp->num_cids);
/* humble our request */
p_req->num_txqs = p_resp->num_txqs;
p_req->num_mac_filters = p_resp->num_mac_filters;
p_req->num_vlan_filters = p_resp->num_vlan_filters;
p_req->num_mc_filters = p_resp->num_mc_filters;
+ p_req->num_cids = p_resp->num_cids;
}
static enum _ecore_status_t ecore_vf_pf_acquire(struct ecore_hwfn *p_hwfn)
p_resc->num_sbs = ECORE_MAX_VF_CHAINS_PER_PF;
p_resc->num_mac_filters = ECORE_ETH_VF_NUM_MAC_FILTERS;
p_resc->num_vlan_filters = ECORE_ETH_VF_NUM_VLAN_FILTERS;
+ p_resc->num_cids = ECORE_ETH_VF_DEFAULT_NUM_CIDS;
OSAL_MEMSET(&vf_sw_info, 0, sizeof(vf_sw_info));
OSAL_VF_FILL_ACQUIRE_RESC_REQ(p_hwfn, &req->resc_request, &vf_sw_info);
/* Fill capability field with any non-deprecated config we support */
req->vfdev_info.capabilities |= VFPF_ACQUIRE_CAP_100G;
+ /* If we've mapped the doorbell bar, try using queue qids */
+ if (p_iov->b_doorbell_bar)
+ req->vfdev_info.capabilities |= VFPF_ACQUIRE_CAP_PHYSICAL_BAR |
+ VFPF_ACQUIRE_CAP_QUEUE_QIDS;
+
/* pf 2 vf bulletin board address */
req->bulletin_addr = p_iov->bulletin.phys;
req->bulletin_size = p_iov->bulletin.size;
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
/* send acquire request */
rc = ecore_send_msg2pf(p_hwfn,
&resp->hdr.status, sizeof(*resp));
-
- /* PF timeout */
- if (rc)
- return rc;
+ if (rc != ECORE_SUCCESS)
+ goto exit;
/* copy acquire response from buffer to p_hwfn */
OSAL_MEMCPY(&p_iov->acquire_resp,
" override\n");
req->vfdev_info.capabilities |=
VFPF_ACQUIRE_CAP_PRE_FP_HSI;
+ continue;
}
}
+
+ /* If PF/VF are using same Major, PF must have had
+ * it's reasons. Simply fail.
+ */
+ DP_NOTICE(p_hwfn, false,
+ "PF rejected acquisition by VF\n");
+ rc = ECORE_INVAL;
+ goto exit;
} else {
DP_ERR(p_hwfn,
"PF returned err %d to VF acquisition request\n",
VFPF_ACQUIRE_CAP_PRE_FP_HSI)
p_iov->b_pre_fp_hsi = true;
+ /* In case PF doesn't support multi-queue Tx, update the number of
+ * CIDs to reflect the number of queues [older PFs didn't fill that
+ * field].
+ */
+ if (!(resp->pfdev_info.capabilities &
+ PFVF_ACQUIRE_CAP_QUEUE_QIDS))
+ resp->resc.num_cids = resp->resc.num_rxqs +
+ resp->resc.num_txqs;
+
rc = OSAL_VF_UPDATE_ACQUIRE_RESC_RESP(p_hwfn, &resp->resc);
if (rc) {
DP_NOTICE(p_hwfn, true,
/* get HW info */
p_hwfn->p_dev->type = resp->pfdev_info.dev_type;
- p_hwfn->p_dev->chip_rev = resp->pfdev_info.chip_rev;
+ p_hwfn->p_dev->chip_rev = (u8)resp->pfdev_info.chip_rev;
DP_INFO(p_hwfn, "Chip details - %s%d\n",
ECORE_IS_BB(p_hwfn->p_dev) ? "BB" : "AH",
return rc;
}
+u32 ecore_vf_hw_bar_size(struct ecore_hwfn *p_hwfn,
+ enum BAR_ID bar_id)
+{
+ u32 bar_size;
+
+ /* Regview size is fixed */
+ if (bar_id == BAR_ID_0)
+ return 1 << 17;
+
+ /* Doorbell is received from PF */
+ bar_size = p_hwfn->vf_iov_info->acquire_resp.pfdev_info.bar_size;
+ if (bar_size)
+ return 1 << bar_size;
+ return 0;
+}
+
enum _ecore_status_t ecore_vf_hw_prepare(struct ecore_hwfn *p_hwfn)
{
+ struct ecore_hwfn *p_lead = ECORE_LEADING_HWFN(p_hwfn->p_dev);
struct ecore_vf_iov *p_iov;
u32 reg;
+ enum _ecore_status_t rc;
/* Set number of hwfns - might be overridden once leading hwfn learns
* actual configuration from PF.
if (IS_LEAD_HWFN(p_hwfn))
p_hwfn->p_dev->num_hwfns = 1;
- /* Set the doorbell bar. Assumption: regview is set */
- p_hwfn->doorbells = (u8 OSAL_IOMEM *)p_hwfn->regview +
- PXP_VF_BAR0_START_DQ;
-
reg = PXP_VF_BAR0_ME_OPAQUE_ADDRESS;
p_hwfn->hw_info.opaque_fid = (u16)REG_RD(p_hwfn, reg);
return ECORE_NOMEM;
}
- OSAL_MEMSET(p_iov, 0, sizeof(*p_iov));
+ /* Doorbells are tricky; Upper-layer has alreday set the hwfn doorbell
+ * value, but there are several incompatibily scenarios where that
+ * would be incorrect and we'd need to override it.
+ */
+ if (p_hwfn->doorbells == OSAL_NULL) {
+ p_hwfn->doorbells = (u8 OSAL_IOMEM *)p_hwfn->regview +
+ PXP_VF_BAR0_START_DQ;
+ } else if (p_hwfn == p_lead) {
+ /* For leading hw-function, value is always correct, but need
+ * to handle scenario where legacy PF would not support 100g
+ * mapped bars later.
+ */
+ p_iov->b_doorbell_bar = true;
+ } else {
+ /* here, value would be correct ONLY if the leading hwfn
+ * received indication that mapped-bars are supported.
+ */
+ if (p_lead->vf_iov_info->b_doorbell_bar)
+ p_iov->b_doorbell_bar = true;
+ else
+ p_hwfn->doorbells = (u8 OSAL_IOMEM *)
+ p_hwfn->regview +
+ PXP_VF_BAR0_START_DQ;
+ }
/* Allocate vf2pf msg */
p_iov->vf2pf_request = OSAL_DMA_ALLOC_COHERENT(p_hwfn->p_dev,
p_iov->bulletin.p_virt, (unsigned long)p_iov->bulletin.phys,
p_iov->bulletin.size);
+#ifdef CONFIG_ECORE_LOCK_ALLOC
OSAL_MUTEX_ALLOC(p_hwfn, &p_iov->mutex);
+#endif
OSAL_MUTEX_INIT(&p_iov->mutex);
p_hwfn->vf_iov_info = p_iov;
p_hwfn->hw_info.personality = ECORE_PCI_ETH;
- return ecore_vf_pf_acquire(p_hwfn);
+ rc = ecore_vf_pf_acquire(p_hwfn);
+
+ /* If VF is 100g using a mapped bar and PF is too old to support that,
+ * acquisition would succeed - but the VF would have no way knowing
+ * the size of the doorbell bar configured in HW and thus will not
+ * know how to split it for 2nd hw-function.
+ * In this case we re-try without the indication of the mapped
+ * doorbell.
+ */
+ if (rc == ECORE_SUCCESS &&
+ p_iov->b_doorbell_bar &&
+ !ecore_vf_hw_bar_size(p_hwfn, BAR_ID_1) &&
+ ECORE_IS_CMT(p_hwfn->p_dev)) {
+ rc = _ecore_vf_pf_release(p_hwfn, false);
+ if (rc != ECORE_SUCCESS)
+ return rc;
+
+ p_iov->b_doorbell_bar = false;
+ p_hwfn->doorbells = (u8 OSAL_IOMEM *)p_hwfn->regview +
+ PXP_VF_BAR0_START_DQ;
+ rc = ecore_vf_pf_acquire(p_hwfn);
+ }
+
+ DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
+ "Regview [%p], Doorbell [%p], Device-doorbell [%p]\n",
+ p_hwfn->regview, p_hwfn->doorbells,
+ p_hwfn->p_dev->doorbells);
+
+ return rc;
free_vf2pf_request:
OSAL_DMA_FREE_COHERENT(p_hwfn->p_dev, p_iov->vf2pf_request,
#define MSTORM_QZONE_START(dev) (TSTORM_QZONE_START + \
(TSTORM_QZONE_SIZE * NUM_OF_L2_QUEUES(dev)))
-enum _ecore_status_t ecore_vf_pf_rxq_start(struct ecore_hwfn *p_hwfn,
- u8 rx_qid,
- u16 sb,
- u8 sb_index,
- u16 bd_max_bytes,
- dma_addr_t bd_chain_phys_addr,
- dma_addr_t cqe_pbl_addr,
- u16 cqe_pbl_size,
- void OSAL_IOMEM **pp_prod)
+/* @DPDK - changed enum ecore_tunn_clss to enum ecore_tunn_mode */
+static void
+__ecore_vf_prep_tunn_req_tlv(struct vfpf_update_tunn_param_tlv *p_req,
+ struct ecore_tunn_update_type *p_src,
+ enum ecore_tunn_mode mask, u8 *p_cls)
+{
+ if (p_src->b_update_mode) {
+ p_req->tun_mode_update_mask |= (1 << mask);
+
+ if (p_src->b_mode_enabled)
+ p_req->tunn_mode |= (1 << mask);
+ }
+
+ *p_cls = p_src->tun_cls;
+}
+
+/* @DPDK - changed enum ecore_tunn_clss to enum ecore_tunn_mode */
+static void
+ecore_vf_prep_tunn_req_tlv(struct vfpf_update_tunn_param_tlv *p_req,
+ struct ecore_tunn_update_type *p_src,
+ enum ecore_tunn_mode mask, u8 *p_cls,
+ struct ecore_tunn_update_udp_port *p_port,
+ u8 *p_update_port, u16 *p_udp_port)
+{
+ if (p_port->b_update_port) {
+ *p_update_port = 1;
+ *p_udp_port = p_port->port;
+ }
+
+ __ecore_vf_prep_tunn_req_tlv(p_req, p_src, mask, p_cls);
+}
+
+void ecore_vf_set_vf_start_tunn_update_param(struct ecore_tunnel_info *p_tun)
+{
+ if (p_tun->vxlan.b_mode_enabled)
+ p_tun->vxlan.b_update_mode = true;
+ if (p_tun->l2_geneve.b_mode_enabled)
+ p_tun->l2_geneve.b_update_mode = true;
+ if (p_tun->ip_geneve.b_mode_enabled)
+ p_tun->ip_geneve.b_update_mode = true;
+ if (p_tun->l2_gre.b_mode_enabled)
+ p_tun->l2_gre.b_update_mode = true;
+ if (p_tun->ip_gre.b_mode_enabled)
+ p_tun->ip_gre.b_update_mode = true;
+
+ p_tun->b_update_rx_cls = true;
+ p_tun->b_update_tx_cls = true;
+}
+
+static void
+__ecore_vf_update_tunn_param(struct ecore_tunn_update_type *p_tun,
+ u16 feature_mask, u8 tunn_mode, u8 tunn_cls,
+ enum ecore_tunn_mode val)
+{
+ if (feature_mask & (1 << val)) {
+ p_tun->b_mode_enabled = tunn_mode;
+ p_tun->tun_cls = tunn_cls;
+ } else {
+ p_tun->b_mode_enabled = false;
+ }
+}
+
+static void
+ecore_vf_update_tunn_param(struct ecore_hwfn *p_hwfn,
+ struct ecore_tunnel_info *p_tun,
+ struct pfvf_update_tunn_param_tlv *p_resp)
+{
+ /* Update mode and classes provided by PF */
+ u16 feat_mask = p_resp->tunn_feature_mask;
+
+ __ecore_vf_update_tunn_param(&p_tun->vxlan, feat_mask,
+ p_resp->vxlan_mode, p_resp->vxlan_clss,
+ ECORE_MODE_VXLAN_TUNN);
+ __ecore_vf_update_tunn_param(&p_tun->l2_geneve, feat_mask,
+ p_resp->l2geneve_mode,
+ p_resp->l2geneve_clss,
+ ECORE_MODE_L2GENEVE_TUNN);
+ __ecore_vf_update_tunn_param(&p_tun->ip_geneve, feat_mask,
+ p_resp->ipgeneve_mode,
+ p_resp->ipgeneve_clss,
+ ECORE_MODE_IPGENEVE_TUNN);
+ __ecore_vf_update_tunn_param(&p_tun->l2_gre, feat_mask,
+ p_resp->l2gre_mode, p_resp->l2gre_clss,
+ ECORE_MODE_L2GRE_TUNN);
+ __ecore_vf_update_tunn_param(&p_tun->ip_gre, feat_mask,
+ p_resp->ipgre_mode, p_resp->ipgre_clss,
+ ECORE_MODE_IPGRE_TUNN);
+ p_tun->geneve_port.port = p_resp->geneve_udp_port;
+ p_tun->vxlan_port.port = p_resp->vxlan_udp_port;
+
+ DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
+ "tunn mode: vxlan=0x%x, l2geneve=0x%x, ipgeneve=0x%x, l2gre=0x%x, ipgre=0x%x",
+ p_tun->vxlan.b_mode_enabled, p_tun->l2_geneve.b_mode_enabled,
+ p_tun->ip_geneve.b_mode_enabled,
+ p_tun->l2_gre.b_mode_enabled,
+ p_tun->ip_gre.b_mode_enabled);
+}
+
+enum _ecore_status_t
+ecore_vf_pf_tunnel_param_update(struct ecore_hwfn *p_hwfn,
+ struct ecore_tunnel_info *p_src)
+{
+ struct ecore_tunnel_info *p_tun = &p_hwfn->p_dev->tunnel;
+ struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
+ struct pfvf_update_tunn_param_tlv *p_resp;
+ struct vfpf_update_tunn_param_tlv *p_req;
+ enum _ecore_status_t rc;
+
+ p_req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_UPDATE_TUNN_PARAM,
+ sizeof(*p_req));
+
+ if (p_src->b_update_rx_cls && p_src->b_update_tx_cls)
+ p_req->update_tun_cls = 1;
+
+ ecore_vf_prep_tunn_req_tlv(p_req, &p_src->vxlan, ECORE_MODE_VXLAN_TUNN,
+ &p_req->vxlan_clss, &p_src->vxlan_port,
+ &p_req->update_vxlan_port,
+ &p_req->vxlan_port);
+ ecore_vf_prep_tunn_req_tlv(p_req, &p_src->l2_geneve,
+ ECORE_MODE_L2GENEVE_TUNN,
+ &p_req->l2geneve_clss, &p_src->geneve_port,
+ &p_req->update_geneve_port,
+ &p_req->geneve_port);
+ __ecore_vf_prep_tunn_req_tlv(p_req, &p_src->ip_geneve,
+ ECORE_MODE_IPGENEVE_TUNN,
+ &p_req->ipgeneve_clss);
+ __ecore_vf_prep_tunn_req_tlv(p_req, &p_src->l2_gre,
+ ECORE_MODE_L2GRE_TUNN, &p_req->l2gre_clss);
+ __ecore_vf_prep_tunn_req_tlv(p_req, &p_src->ip_gre,
+ ECORE_MODE_IPGRE_TUNN, &p_req->ipgre_clss);
+
+ /* add list termination tlv */
+ ecore_add_tlv(&p_iov->offset,
+ CHANNEL_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
+
+ p_resp = &p_iov->pf2vf_reply->tunn_param_resp;
+ rc = ecore_send_msg2pf(p_hwfn, &p_resp->hdr.status, sizeof(*p_resp));
+
+ if (rc)
+ goto exit;
+
+ if (p_resp->hdr.status != PFVF_STATUS_SUCCESS) {
+ DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
+ "Failed to update tunnel parameters\n");
+ rc = ECORE_INVAL;
+ }
+
+ ecore_vf_update_tunn_param(p_hwfn, p_tun, p_resp);
+exit:
+ ecore_vf_pf_req_end(p_hwfn, rc);
+ return rc;
+}
+
+enum _ecore_status_t
+ecore_vf_pf_rxq_start(struct ecore_hwfn *p_hwfn,
+ struct ecore_queue_cid *p_cid,
+ u16 bd_max_bytes,
+ dma_addr_t bd_chain_phys_addr,
+ dma_addr_t cqe_pbl_addr,
+ u16 cqe_pbl_size,
+ void OSAL_IOMEM **pp_prod)
{
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct pfvf_start_queue_resp_tlv *resp;
struct vfpf_start_rxq_tlv *req;
- int rc;
+ u16 rx_qid = p_cid->rel.queue_id;
+ enum _ecore_status_t rc;
/* clear mailbox and prep first tlv */
req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_START_RXQ, sizeof(*req));
req->cqe_pbl_addr = cqe_pbl_addr;
req->cqe_pbl_size = cqe_pbl_size;
req->rxq_addr = bd_chain_phys_addr;
- req->hw_sb = sb;
- req->sb_index = sb_index;
+ req->hw_sb = p_cid->sb_igu_id;
+ req->sb_index = p_cid->sb_idx;
req->bd_max_bytes = bd_max_bytes;
req->stat_id = -1; /* Keep initialized, for future compatibility */
/* If PF is legacy, we'll need to calculate producers ourselves
* as well as clean them.
*/
- if (pp_prod && p_iov->b_pre_fp_hsi) {
+ if (p_iov->b_pre_fp_hsi) {
u8 hw_qid = p_iov->acquire_resp.resc.hw_qid[rx_qid];
u32 init_prod_val = 0;
- *pp_prod = (u8 OSAL_IOMEM *)p_hwfn->regview +
+ *pp_prod = (u8 OSAL_IOMEM *)
+ p_hwfn->regview +
MSTORM_QZONE_START(p_hwfn->p_dev) +
(hw_qid) * MSTORM_QZONE_SIZE;
(u32 *)(&init_prod_val));
}
+ ecore_vf_pf_add_qid(p_hwfn, p_cid);
+
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
}
/* Learn the address of the producer from the response */
- if (pp_prod && !p_iov->b_pre_fp_hsi) {
+ if (!p_iov->b_pre_fp_hsi) {
u32 init_prod_val = 0;
*pp_prod = (u8 OSAL_IOMEM *)p_hwfn->regview + resp->offset;
}
enum _ecore_status_t ecore_vf_pf_rxq_stop(struct ecore_hwfn *p_hwfn,
- u16 rx_qid, bool cqe_completion)
+ struct ecore_queue_cid *p_cid,
+ bool cqe_completion)
{
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct vfpf_stop_rxqs_tlv *req;
struct pfvf_def_resp_tlv *resp;
- int rc;
+ enum _ecore_status_t rc;
/* clear mailbox and prep first tlv */
req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_STOP_RXQS, sizeof(*req));
- req->rx_qid = rx_qid;
+ req->rx_qid = p_cid->rel.queue_id;
req->num_rxqs = 1;
req->cqe_completion = cqe_completion;
+ ecore_vf_pf_add_qid(p_hwfn, p_cid);
+
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
return rc;
}
-enum _ecore_status_t ecore_vf_pf_txq_start(struct ecore_hwfn *p_hwfn,
- u16 tx_queue_id,
- u16 sb,
- u8 sb_index,
- dma_addr_t pbl_addr,
- u16 pbl_size,
- void OSAL_IOMEM **pp_doorbell)
+enum _ecore_status_t
+ecore_vf_pf_txq_start(struct ecore_hwfn *p_hwfn,
+ struct ecore_queue_cid *p_cid,
+ dma_addr_t pbl_addr, u16 pbl_size,
+ void OSAL_IOMEM **pp_doorbell)
{
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct pfvf_start_queue_resp_tlv *resp;
struct vfpf_start_txq_tlv *req;
- int rc;
+ u16 qid = p_cid->rel.queue_id;
+ enum _ecore_status_t rc;
/* clear mailbox and prep first tlv */
req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_START_TXQ, sizeof(*req));
- req->tx_qid = tx_queue_id;
+ req->tx_qid = qid;
/* Tx */
req->pbl_addr = pbl_addr;
req->pbl_size = pbl_size;
- req->hw_sb = sb;
- req->sb_index = sb_index;
+ req->hw_sb = p_cid->sb_igu_id;
+ req->sb_index = p_cid->sb_idx;
+
+ ecore_vf_pf_add_qid(p_hwfn, p_cid);
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
goto exit;
}
- if (pp_doorbell) {
- /* Modern PFs provide the actual offsets, while legacy
- * provided only the queue id.
- */
- if (!p_iov->b_pre_fp_hsi) {
- *pp_doorbell = (u8 OSAL_IOMEM *)p_hwfn->doorbells +
- resp->offset;
- } else {
- u8 cid = p_iov->acquire_resp.resc.cid[tx_queue_id];
-
+ /* Modern PFs provide the actual offsets, while legacy
+ * provided only the queue id.
+ */
+ if (!p_iov->b_pre_fp_hsi) {
*pp_doorbell = (u8 OSAL_IOMEM *)p_hwfn->doorbells +
- DB_ADDR_VF(cid, DQ_DEMS_LEGACY);
- }
+ resp->offset;
+ } else {
+ u8 cid = p_iov->acquire_resp.resc.cid[qid];
- DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
- "Txq[0x%02x]: doorbell at %p [offset 0x%08x]\n",
- tx_queue_id, *pp_doorbell, resp->offset);
+ *pp_doorbell = (u8 OSAL_IOMEM *)p_hwfn->doorbells +
+ DB_ADDR_VF(cid, DQ_DEMS_LEGACY);
}
+ DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
+ "Txq[0x%02x]: doorbell at %p [offset 0x%08x]\n",
+ qid, *pp_doorbell, resp->offset);
exit:
ecore_vf_pf_req_end(p_hwfn, rc);
return rc;
}
-enum _ecore_status_t ecore_vf_pf_txq_stop(struct ecore_hwfn *p_hwfn, u16 tx_qid)
+enum _ecore_status_t ecore_vf_pf_txq_stop(struct ecore_hwfn *p_hwfn,
+ struct ecore_queue_cid *p_cid)
{
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct vfpf_stop_txqs_tlv *req;
struct pfvf_def_resp_tlv *resp;
- int rc;
+ enum _ecore_status_t rc;
/* clear mailbox and prep first tlv */
req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_STOP_TXQS, sizeof(*req));
- req->tx_qid = tx_qid;
+ req->tx_qid = p_cid->rel.queue_id;
req->num_txqs = 1;
+ ecore_vf_pf_add_qid(p_hwfn, p_cid);
+
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
}
enum _ecore_status_t ecore_vf_pf_rxqs_update(struct ecore_hwfn *p_hwfn,
- u16 rx_queue_id,
+ struct ecore_queue_cid **pp_cid,
u8 num_rxqs,
- u8 comp_cqe_flg, u8 comp_event_flg)
+ u8 comp_cqe_flg,
+ u8 comp_event_flg)
{
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct pfvf_def_resp_tlv *resp = &p_iov->pf2vf_reply->default_resp;
struct vfpf_update_rxq_tlv *req;
- int rc;
+ enum _ecore_status_t rc;
+
+ /* Starting with CHANNEL_TLV_QID and the need for additional queue
+ * information, this API stopped supporting multiple rxqs.
+ * TODO - remove this and change the API to accept a single queue-cid
+ * in a follow-up patch.
+ */
+ if (num_rxqs != 1) {
+ DP_NOTICE(p_hwfn, true,
+ "VFs can no longer update more than a single queue\n");
+ return ECORE_INVAL;
+ }
/* clear mailbox and prep first tlv */
req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_UPDATE_RXQ, sizeof(*req));
- req->rx_qid = rx_queue_id;
- req->num_rxqs = num_rxqs;
+ req->rx_qid = (*pp_cid)->rel.queue_id;
+ req->num_rxqs = 1;
if (comp_cqe_flg)
req->flags |= VFPF_RXQ_UPD_COMPLETE_CQE_FLAG;
if (comp_event_flg)
req->flags |= VFPF_RXQ_UPD_COMPLETE_EVENT_FLAG;
+ ecore_vf_pf_add_qid(p_hwfn, *pp_cid);
+
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
exit:
ecore_vf_pf_req_end(p_hwfn, rc);
-
return rc;
}
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct vfpf_vport_start_tlv *req;
struct pfvf_def_resp_tlv *resp;
- int rc, i;
+ enum _ecore_status_t rc;
+ int i;
/* clear mailbox and prep first tlv */
req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_VPORT_START, sizeof(*req));
req->only_untagged = only_untagged;
/* status blocks */
- for (i = 0; i < p_hwfn->vf_iov_info->acquire_resp.resc.num_sbs; i++)
- if (p_hwfn->sbs_info[i])
- req->sb_addr[i] = p_hwfn->sbs_info[i]->sb_phys;
+ for (i = 0; i < p_hwfn->vf_iov_info->acquire_resp.resc.num_sbs; i++) {
+ struct ecore_sb_info *p_sb = p_hwfn->vf_iov_info->sbs_info[i];
+
+ if (p_sb)
+ req->sb_addr[i] = p_sb->sb_phys;
+ }
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
{
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct pfvf_def_resp_tlv *resp = &p_iov->pf2vf_reply->default_resp;
- int rc;
+ enum _ecore_status_t rc;
/* clear mailbox and prep first tlv */
ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_VPORT_TEARDOWN,
sizeof(struct vfpf_first_tlv));
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
u8 update_rx, update_tx;
u32 resp_size = 0;
u16 size, tlv;
- int rc;
+ enum _ecore_status_t rc;
resp = &p_iov->pf2vf_reply->default_resp;
resp_size = sizeof(*resp);
struct vfpf_vport_update_activate_tlv *p_act_tlv;
size = sizeof(struct vfpf_vport_update_activate_tlv);
- p_act_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset,
+ p_act_tlv = ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_VPORT_UPDATE_ACTIVATE,
size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
struct vfpf_vport_update_vlan_strip_tlv *p_vlan_tlv;
size = sizeof(struct vfpf_vport_update_vlan_strip_tlv);
- p_vlan_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset,
+ p_vlan_tlv = ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_VPORT_UPDATE_VLAN_STRIP,
size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
size = sizeof(struct vfpf_vport_update_tx_switch_tlv);
tlv = CHANNEL_TLV_VPORT_UPDATE_TX_SWITCH;
- p_tx_switch_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset,
+ p_tx_switch_tlv = ecore_add_tlv(&p_iov->offset,
tlv, size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
struct vfpf_vport_update_mcast_bin_tlv *p_mcast_tlv;
size = sizeof(struct vfpf_vport_update_mcast_bin_tlv);
- p_mcast_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset,
+ p_mcast_tlv = ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_VPORT_UPDATE_MCAST,
size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
OSAL_MEMCPY(p_mcast_tlv->bins, p_params->bins,
- sizeof(unsigned long) *
- ETH_MULTICAST_MAC_BINS_IN_REGS);
+ sizeof(u32) * ETH_MULTICAST_MAC_BINS_IN_REGS);
}
update_rx = p_params->accept_flags.update_rx_mode_config;
tlv = CHANNEL_TLV_VPORT_UPDATE_ACCEPT_PARAM;
size = sizeof(struct vfpf_vport_update_accept_param_tlv);
- p_accept_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset, tlv, size);
+ p_accept_tlv = ecore_add_tlv(&p_iov->offset, tlv, size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
if (update_rx) {
if (p_params->rss_params) {
struct ecore_rss_params *rss_params = p_params->rss_params;
struct vfpf_vport_update_rss_tlv *p_rss_tlv;
+ int i, table_size;
size = sizeof(struct vfpf_vport_update_rss_tlv);
- p_rss_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset,
+ p_rss_tlv = ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_VPORT_UPDATE_RSS, size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
p_rss_tlv->rss_enable = rss_params->rss_enable;
p_rss_tlv->rss_caps = rss_params->rss_caps;
p_rss_tlv->rss_table_size_log = rss_params->rss_table_size_log;
- OSAL_MEMCPY(p_rss_tlv->rss_ind_table, rss_params->rss_ind_table,
- sizeof(rss_params->rss_ind_table));
+
+ table_size = OSAL_MIN_T(int, T_ETH_INDIRECTION_TABLE_SIZE,
+ 1 << p_rss_tlv->rss_table_size_log);
+ for (i = 0; i < table_size; i++) {
+ struct ecore_queue_cid *p_queue;
+
+ p_queue = rss_params->rss_ind_table[i];
+ p_rss_tlv->rss_ind_table[i] = p_queue->rel.queue_id;
+ }
+
OSAL_MEMCPY(p_rss_tlv->rss_key, rss_params->rss_key,
sizeof(rss_params->rss_key));
}
size = sizeof(struct vfpf_vport_update_accept_any_vlan_tlv);
tlv = CHANNEL_TLV_VPORT_UPDATE_ACCEPT_ANY_VLAN;
- p_any_vlan_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset,
- tlv, size);
+ p_any_vlan_tlv = ecore_add_tlv(&p_iov->offset, tlv, size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
p_any_vlan_tlv->accept_any_vlan = p_params->accept_any_vlan;
sge_tpa_params = p_params->sge_tpa_params;
size = sizeof(struct vfpf_vport_update_sge_tpa_tlv);
- p_sge_tpa_tlv = ecore_add_tlv(p_hwfn, &p_iov->offset,
+ p_sge_tpa_tlv = ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_VPORT_UPDATE_SGE_TPA,
size);
resp_size += sizeof(struct pfvf_def_resp_tlv);
if (sge_tpa_params->tpa_gro_consistent_flg)
p_sge_tpa_tlv->sge_tpa_flags |=
VFPF_TPA_GRO_CONSIST_FLAG;
+ if (sge_tpa_params->tpa_ipv4_tunn_en_flg)
+ p_sge_tpa_tlv->sge_tpa_flags |=
+ VFPF_TPA_TUNN_IPV4_EN_FLAG;
+ if (sge_tpa_params->tpa_ipv6_tunn_en_flg)
+ p_sge_tpa_tlv->sge_tpa_flags |=
+ VFPF_TPA_TUNN_IPV6_EN_FLAG;
p_sge_tpa_tlv->tpa_max_aggs_num =
sge_tpa_params->tpa_max_aggs_num;
}
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct pfvf_def_resp_tlv *resp;
struct vfpf_first_tlv *req;
- int rc;
+ enum _ecore_status_t rc;
/* clear mailbox and prep first tlv */
req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_CLOSE, sizeof(*req));
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
return rc;
}
-enum _ecore_status_t ecore_vf_pf_release(struct ecore_hwfn *p_hwfn)
-{
- struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
- struct pfvf_def_resp_tlv *resp;
- struct vfpf_first_tlv *req;
- u32 size;
- int rc;
-
- /* clear mailbox and prep first tlv */
- req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_RELEASE, sizeof(*req));
-
- /* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
- CHANNEL_TLV_LIST_END,
- sizeof(struct channel_list_end_tlv));
-
- resp = &p_iov->pf2vf_reply->default_resp;
- rc = ecore_send_msg2pf(p_hwfn, &resp->hdr.status, sizeof(*resp));
-
- if (rc == ECORE_SUCCESS && resp->hdr.status != PFVF_STATUS_SUCCESS)
- rc = ECORE_AGAIN;
-
- ecore_vf_pf_req_end(p_hwfn, rc);
-
- p_hwfn->b_int_enabled = 0;
-
- if (p_iov->vf2pf_request)
- OSAL_DMA_FREE_COHERENT(p_hwfn->p_dev,
- p_iov->vf2pf_request,
- p_iov->vf2pf_request_phys,
- sizeof(union vfpf_tlvs));
- if (p_iov->pf2vf_reply)
- OSAL_DMA_FREE_COHERENT(p_hwfn->p_dev,
- p_iov->pf2vf_reply,
- p_iov->pf2vf_reply_phys,
- sizeof(union pfvf_tlvs));
-
- if (p_iov->bulletin.p_virt) {
- size = sizeof(struct ecore_bulletin_content);
- OSAL_DMA_FREE_COHERENT(p_hwfn->p_dev,
- p_iov->bulletin.p_virt,
- p_iov->bulletin.phys, size);
- }
-
- OSAL_FREE(p_hwfn->p_dev, p_hwfn->vf_iov_info);
- p_hwfn->vf_iov_info = OSAL_NULL;
-
- return rc;
-}
-
void ecore_vf_pf_filter_mcast(struct ecore_hwfn *p_hwfn,
struct ecore_filter_mcast *p_filter_cmd)
{
u32 bit;
bit = ecore_mcast_bin_from_mac(p_filter_cmd->mac[i]);
- OSAL_SET_BIT(bit, sp_params.bins);
+ sp_params.bins[bit / 32] |= 1 << (bit % 32);
}
}
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct vfpf_ucast_filter_tlv *req;
struct pfvf_def_resp_tlv *resp;
- int rc;
+ enum _ecore_status_t rc;
/* Sanitize */
if (p_ucast->opcode == ECORE_FILTER_MOVE) {
req->vlan = p_ucast->vlan;
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
{
struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
struct pfvf_def_resp_tlv *resp = &p_iov->pf2vf_reply->default_resp;
- int rc;
+ enum _ecore_status_t rc;
/* clear mailbox and prep first tlv */
ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_INT_CLEANUP,
sizeof(struct vfpf_first_tlv));
/* add list termination tlv */
- ecore_add_tlv(p_hwfn, &p_iov->offset,
+ ecore_add_tlv(&p_iov->offset,
CHANNEL_TLV_LIST_END,
sizeof(struct channel_list_end_tlv));
return rc;
}
+enum _ecore_status_t ecore_vf_pf_get_coalesce(struct ecore_hwfn *p_hwfn,
+ u16 *p_coal,
+ struct ecore_queue_cid *p_cid)
+{
+ struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
+ struct pfvf_read_coal_resp_tlv *resp;
+ struct vfpf_read_coal_req_tlv *req;
+ enum _ecore_status_t rc;
+
+ /* clear mailbox and prep header tlv */
+ req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_COALESCE_READ,
+ sizeof(*req));
+ req->qid = p_cid->rel.queue_id;
+ req->is_rx = p_cid->b_is_rx ? 1 : 0;
+
+ ecore_add_tlv(&p_iov->offset, CHANNEL_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
+ resp = &p_iov->pf2vf_reply->read_coal_resp;
+
+ rc = ecore_send_msg2pf(p_hwfn, &resp->hdr.status, sizeof(*resp));
+ if (rc != ECORE_SUCCESS)
+ goto exit;
+
+ if (resp->hdr.status != PFVF_STATUS_SUCCESS)
+ goto exit;
+
+ *p_coal = resp->coal;
+exit:
+ ecore_vf_pf_req_end(p_hwfn, rc);
+
+ return rc;
+}
+
+enum _ecore_status_t
+ecore_vf_pf_set_coalesce(struct ecore_hwfn *p_hwfn, u16 rx_coal, u16 tx_coal,
+ struct ecore_queue_cid *p_cid)
+{
+ struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
+ struct vfpf_update_coalesce *req;
+ struct pfvf_def_resp_tlv *resp;
+ enum _ecore_status_t rc;
+
+ /* clear mailbox and prep header tlv */
+ req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_COALESCE_UPDATE,
+ sizeof(*req));
+
+ req->rx_coal = rx_coal;
+ req->tx_coal = tx_coal;
+ req->qid = p_cid->rel.queue_id;
+
+ DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
+ "Setting coalesce rx_coal = %d, tx_coal = %d at queue = %d\n",
+ rx_coal, tx_coal, req->qid);
+
+ /* add list termination tlv */
+ ecore_add_tlv(&p_iov->offset, CHANNEL_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
+
+ resp = &p_iov->pf2vf_reply->default_resp;
+ rc = ecore_send_msg2pf(p_hwfn, &resp->hdr.status, sizeof(*resp));
+
+ if (rc != ECORE_SUCCESS)
+ goto exit;
+
+ if (resp->hdr.status != PFVF_STATUS_SUCCESS)
+ goto exit;
+
+ p_hwfn->p_dev->rx_coalesce_usecs = rx_coal;
+ p_hwfn->p_dev->tx_coalesce_usecs = tx_coal;
+
+exit:
+ ecore_vf_pf_req_end(p_hwfn, rc);
+ return rc;
+}
+
+enum _ecore_status_t
+ecore_vf_pf_update_mtu(struct ecore_hwfn *p_hwfn, u16 mtu)
+{
+ struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
+ struct vfpf_update_mtu_tlv *p_req;
+ struct pfvf_def_resp_tlv *p_resp;
+ enum _ecore_status_t rc;
+
+ if (!mtu)
+ return ECORE_INVAL;
+
+ /* clear mailbox and prep header tlv */
+ p_req = ecore_vf_pf_prep(p_hwfn, CHANNEL_TLV_UPDATE_MTU,
+ sizeof(*p_req));
+ p_req->mtu = mtu;
+ DP_VERBOSE(p_hwfn, ECORE_MSG_IOV,
+ "Requesting MTU update to %d\n", mtu);
+
+ /* add list termination tlv */
+ ecore_add_tlv(&p_iov->offset,
+ CHANNEL_TLV_LIST_END,
+ sizeof(struct channel_list_end_tlv));
+
+ p_resp = &p_iov->pf2vf_reply->default_resp;
+ rc = ecore_send_msg2pf(p_hwfn, &p_resp->hdr.status, sizeof(*p_resp));
+ if (p_resp->hdr.status == PFVF_STATUS_NOT_SUPPORTED)
+ rc = ECORE_INVAL;
+
+ ecore_vf_pf_req_end(p_hwfn, rc);
+
+ return rc;
+}
+
u16 ecore_vf_get_igu_sb_id(struct ecore_hwfn *p_hwfn,
u16 sb_id)
{
return p_iov->acquire_resp.resc.hw_sbs[sb_id].hw_sb_id;
}
+void ecore_vf_set_sb_info(struct ecore_hwfn *p_hwfn,
+ u16 sb_id, struct ecore_sb_info *p_sb)
+{
+ struct ecore_vf_iov *p_iov = p_hwfn->vf_iov_info;
+
+ if (!p_iov) {
+ DP_NOTICE(p_hwfn, true, "vf_sriov_info isn't initialized\n");
+ return;
+ }
+
+ if (sb_id >= PFVF_MAX_SBS_PER_VF) {
+ DP_NOTICE(p_hwfn, true, "Can't configure SB %04x\n", sb_id);
+ return;
+ }
+
+ p_iov->sbs_info[sb_id] = p_sb;
+}
+
enum _ecore_status_t ecore_vf_read_bulletin(struct ecore_hwfn *p_hwfn,
u8 *p_change)
{
return ECORE_SUCCESS;
/* Verify the bulletin we see is valid */
- crc = ecore_crc32(0, (u8 *)&shadow + crc_size,
- p_iov->bulletin.size - crc_size);
+ crc = OSAL_CRC32(0, (u8 *)&shadow + crc_size,
+ p_iov->bulletin.size - crc_size);
if (crc != shadow.crc)
return ECORE_AGAIN;
return ECORE_SUCCESS;
}
-void __ecore_vf_get_link_params(struct ecore_hwfn *p_hwfn,
- struct ecore_mcp_link_params *p_params,
+void __ecore_vf_get_link_params(struct ecore_mcp_link_params *p_params,
struct ecore_bulletin_content *p_bulletin)
{
OSAL_MEMSET(p_params, 0, sizeof(*p_params));
void ecore_vf_get_link_params(struct ecore_hwfn *p_hwfn,
struct ecore_mcp_link_params *params)
{
- __ecore_vf_get_link_params(p_hwfn, params,
+ __ecore_vf_get_link_params(params,
&p_hwfn->vf_iov_info->bulletin_shadow);
}
-void __ecore_vf_get_link_state(struct ecore_hwfn *p_hwfn,
- struct ecore_mcp_link_state *p_link,
+void __ecore_vf_get_link_state(struct ecore_mcp_link_state *p_link,
struct ecore_bulletin_content *p_bulletin)
{
OSAL_MEMSET(p_link, 0, sizeof(*p_link));
void ecore_vf_get_link_state(struct ecore_hwfn *p_hwfn,
struct ecore_mcp_link_state *link)
{
- __ecore_vf_get_link_state(p_hwfn, link,
+ __ecore_vf_get_link_state(link,
&p_hwfn->vf_iov_info->bulletin_shadow);
}
-void __ecore_vf_get_link_caps(struct ecore_hwfn *p_hwfn,
- struct ecore_mcp_link_capabilities *p_link_caps,
+void __ecore_vf_get_link_caps(struct ecore_mcp_link_capabilities *p_link_caps,
struct ecore_bulletin_content *p_bulletin)
{
OSAL_MEMSET(p_link_caps, 0, sizeof(*p_link_caps));
void ecore_vf_get_link_caps(struct ecore_hwfn *p_hwfn,
struct ecore_mcp_link_capabilities *p_link_caps)
{
- __ecore_vf_get_link_caps(p_hwfn, p_link_caps,
+ __ecore_vf_get_link_caps(p_link_caps,
&p_hwfn->vf_iov_info->bulletin_shadow);
}
*num_rxqs = p_hwfn->vf_iov_info->acquire_resp.resc.num_rxqs;
}
+void ecore_vf_get_num_txqs(struct ecore_hwfn *p_hwfn,
+ u8 *num_txqs)
+{
+ *num_txqs = p_hwfn->vf_iov_info->acquire_resp.resc.num_txqs;
+}
+
void ecore_vf_get_port_mac(struct ecore_hwfn *p_hwfn, u8 *port_mac)
{
OSAL_MEMCPY(port_mac,
*num_vlan_filters = p_vf->acquire_resp.resc.num_vlan_filters;
}
-/* @DPDK */
-void ecore_vf_get_num_mac_filters(struct ecore_hwfn *p_hwfn,
- u32 *num_mac)
+void ecore_vf_get_num_sbs(struct ecore_hwfn *p_hwfn,
+ u32 *num_sbs)
{
struct ecore_vf_iov *p_vf;
p_vf = p_hwfn->vf_iov_info;
- *num_mac = p_vf->acquire_resp.resc.num_mac_filters;
+ *num_sbs = (u32)p_vf->acquire_resp.resc.num_sbs;
}
-void ecore_vf_get_num_sbs(struct ecore_hwfn *p_hwfn,
- u32 *num_sbs)
+void ecore_vf_get_num_mac_filters(struct ecore_hwfn *p_hwfn,
+ u32 *num_mac_filters)
{
- struct ecore_vf_iov *p_vf;
+ struct ecore_vf_iov *p_vf = p_hwfn->vf_iov_info;
- p_vf = p_hwfn->vf_iov_info;
- *num_sbs = (u32)p_vf->acquire_resp.resc.num_sbs;
+ *num_mac_filters = p_vf->acquire_resp.resc.num_mac_filters;
}
bool ecore_vf_check_mac(struct ecore_hwfn *p_hwfn, u8 *mac)
return true;
}
+void ecore_vf_bulletin_get_udp_ports(struct ecore_hwfn *p_hwfn,
+ u16 *p_vxlan_port,
+ u16 *p_geneve_port)
+{
+ struct ecore_bulletin_content *p_bulletin;
+
+ p_bulletin = &p_hwfn->vf_iov_info->bulletin_shadow;
+
+ *p_vxlan_port = p_bulletin->vxlan_udp_port;
+ *p_geneve_port = p_bulletin->geneve_udp_port;
+}
+
bool ecore_vf_bulletin_get_forced_vlan(struct ecore_hwfn *hwfn, u16 *dst_pvid)
{
struct ecore_bulletin_content *bulletin;
*fw_rev = info->fw_rev;
*fw_eng = info->fw_eng;
}
+
+#ifdef CONFIG_ECORE_SW_CHANNEL
+void ecore_vf_set_hw_channel(struct ecore_hwfn *p_hwfn, bool b_is_hw)
+{
+ p_hwfn->vf_iov_info->b_hw_channel = b_is_hw;
+}
+#endif
Code Review / deb_dpdk.git / blobdiff