static int be_POST_stage_get(struct be_adapter *adapter, u16 *stage)
{
- u32 sem = ioread32(adapter->csr + MPU_EP_SEMAPHORE_OFFSET);
+ u32 sem;
+
+ if (lancer_chip(adapter))
+ sem = ioread32(adapter->db + MPU_EP_SEMAPHORE_IF_TYPE2_OFFSET);
+ else
+ sem = ioread32(adapter->csr + MPU_EP_SEMAPHORE_OFFSET);
*stage = sem & EP_SEMAPHORE_POST_STAGE_MASK;
if ((sem >> EP_SEMAPHORE_POST_ERR_SHIFT) & EP_SEMAPHORE_POST_ERR_MASK)
u8 *wrb;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = (u8 *)wrb_from_mbox(adapter);
*wrb++ = 0xFF;
status = be_mbox_notify_wait(adapter);
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
if (adapter->eeh_err)
return -EIO;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = (u8 *)wrb_from_mbox(adapter);
*wrb++ = 0xFF;
status = be_mbox_notify_wait(adapter);
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
int be_cmd_eq_create(struct be_adapter *adapter,
struct be_dma_mem *q_mem = &eq->dma_mem;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
eq->created = true;
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
struct be_cmd_req_mac_query *req;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
memcpy(mac_addr, resp->mac.addr, ETH_ALEN);
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
void *ctxt;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
OPCODE_COMMON_CQ_CREATE, sizeof(*req));
req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size));
+ if (lancer_chip(adapter)) {
+ req->hdr.version = 1;
+ req->page_size = 1; /* 1 for 4K */
+ AMAP_SET_BITS(struct amap_cq_context_lancer, coalescwm, ctxt,
+ coalesce_wm);
+ AMAP_SET_BITS(struct amap_cq_context_lancer, nodelay, ctxt,
+ no_delay);
+ AMAP_SET_BITS(struct amap_cq_context_lancer, count, ctxt,
+ __ilog2_u32(cq->len/256));
+ AMAP_SET_BITS(struct amap_cq_context_lancer, valid, ctxt, 1);
+ AMAP_SET_BITS(struct amap_cq_context_lancer, eventable,
+ ctxt, 1);
+ AMAP_SET_BITS(struct amap_cq_context_lancer, eqid,
+ ctxt, eq->id);
+ AMAP_SET_BITS(struct amap_cq_context_lancer, armed, ctxt, 1);
+ } else {
+ AMAP_SET_BITS(struct amap_cq_context_be, coalescwm, ctxt,
+ coalesce_wm);
+ AMAP_SET_BITS(struct amap_cq_context_be, nodelay,
+ ctxt, no_delay);
+ AMAP_SET_BITS(struct amap_cq_context_be, count, ctxt,
+ __ilog2_u32(cq->len/256));
+ AMAP_SET_BITS(struct amap_cq_context_be, valid, ctxt, 1);
+ AMAP_SET_BITS(struct amap_cq_context_be, solevent,
+ ctxt, sol_evts);
+ AMAP_SET_BITS(struct amap_cq_context_be, eventable, ctxt, 1);
+ AMAP_SET_BITS(struct amap_cq_context_be, eqid, ctxt, eq->id);
+ AMAP_SET_BITS(struct amap_cq_context_be, armed, ctxt, 1);
+ }
- AMAP_SET_BITS(struct amap_cq_context, coalescwm, ctxt, coalesce_wm);
- AMAP_SET_BITS(struct amap_cq_context, nodelay, ctxt, no_delay);
- AMAP_SET_BITS(struct amap_cq_context, count, ctxt,
- __ilog2_u32(cq->len/256));
- AMAP_SET_BITS(struct amap_cq_context, valid, ctxt, 1);
- AMAP_SET_BITS(struct amap_cq_context, solevent, ctxt, sol_evts);
- AMAP_SET_BITS(struct amap_cq_context, eventable, ctxt, 1);
- AMAP_SET_BITS(struct amap_cq_context, eqid, ctxt, eq->id);
- AMAP_SET_BITS(struct amap_cq_context, armed, ctxt, 1);
be_dws_cpu_to_le(ctxt, sizeof(req->context));
be_cmd_page_addrs_prepare(req->pages, ARRAY_SIZE(req->pages), q_mem);
cq->created = true;
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
void *ctxt;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
OPCODE_COMMON_MCC_CREATE_EXT, sizeof(*req));
req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size));
+ if (lancer_chip(adapter)) {
+ req->hdr.version = 1;
+ req->cq_id = cpu_to_le16(cq->id);
+
+ AMAP_SET_BITS(struct amap_mcc_context_lancer, ring_size, ctxt,
+ be_encoded_q_len(mccq->len));
+ AMAP_SET_BITS(struct amap_mcc_context_lancer, valid, ctxt, 1);
+ AMAP_SET_BITS(struct amap_mcc_context_lancer, async_cq_id,
+ ctxt, cq->id);
+ AMAP_SET_BITS(struct amap_mcc_context_lancer, async_cq_valid,
+ ctxt, 1);
+
+ } else {
+ AMAP_SET_BITS(struct amap_mcc_context_be, valid, ctxt, 1);
+ AMAP_SET_BITS(struct amap_mcc_context_be, ring_size, ctxt,
+ be_encoded_q_len(mccq->len));
+ AMAP_SET_BITS(struct amap_mcc_context_be, cq_id, ctxt, cq->id);
+ }
- AMAP_SET_BITS(struct amap_mcc_context, valid, ctxt, 1);
- AMAP_SET_BITS(struct amap_mcc_context, ring_size, ctxt,
- be_encoded_q_len(mccq->len));
- AMAP_SET_BITS(struct amap_mcc_context, cq_id, ctxt, cq->id);
/* Subscribe to Link State and Group 5 Events(bits 1 and 5 set) */
- req->async_event_bitmap[0] |= 0x00000022;
+ req->async_event_bitmap[0] = cpu_to_le32(0x00000022);
be_dws_cpu_to_le(ctxt, sizeof(req->context));
be_cmd_page_addrs_prepare(req->pages, ARRAY_SIZE(req->pages), q_mem);
mccq->id = le16_to_cpu(resp->id);
mccq->created = true;
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
void *ctxt;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
txq->created = true;
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
struct be_dma_mem *q_mem = &rxq->dma_mem;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
*rss_id = resp->rss_id;
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
if (adapter->eeh_err)
return -EIO;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
status = be_mbox_notify_wait(adapter);
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
struct be_cmd_req_if_create *req;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
*pmac_id = le32_to_cpu(resp->pmac_id);
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
if (adapter->eeh_err)
return -EIO;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
status = be_mbox_notify_wait(adapter);
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
struct be_cmd_req_get_fw_version *req;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
strncpy(fw_ver, resp->firmware_version_string, FW_VER_LEN);
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
i = 0;
netdev_for_each_mc_addr(ha, netdev)
- memcpy(req->mac[i].byte, ha->addr, ETH_ALEN);
+ memcpy(req->mac[i++].byte, ha->addr, ETH_ALEN);
} else {
req->promiscuous = 1;
}
struct be_cmd_req_query_fw_cfg *req;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
*caps = le32_to_cpu(resp->function_caps);
}
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
struct be_cmd_req_hdr *req;
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
status = be_mbox_notify_wait(adapter);
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}
u32 myhash[10];
int status;
- spin_lock(&adapter->mbox_lock);
+ if (mutex_lock_interruptible(&adapter->mbox_lock))
+ return -1;
wrb = wrb_from_mbox(adapter);
req = embedded_payload(wrb);
status = be_mbox_notify_wait(adapter);
- spin_unlock(&adapter->mbox_lock);
+ mutex_unlock(&adapter->mbox_lock);
return status;
}