}
};
-static bool be_cmd_allowed(struct be_adapter *adapter, u8 opcode,
- u8 subsystem)
+static bool be_cmd_allowed(struct be_adapter *adapter, u8 opcode, u8 subsystem)
{
int i;
int num_entries = sizeof(cmd_priv_map)/sizeof(struct be_cmd_priv_map);
return (void *)addr;
}
-static int be_mcc_compl_process(struct be_adapter *adapter,
- struct be_mcc_compl *compl)
+static bool be_skip_err_log(u8 opcode, u16 base_status, u16 addl_status)
{
- u16 compl_status, extd_status;
- struct be_cmd_resp_hdr *resp_hdr;
- u8 opcode = 0, subsystem = 0;
-
- /* Just swap the status to host endian; mcc tag is opaquely copied
- * from mcc_wrb */
- be_dws_le_to_cpu(compl, 4);
-
- compl_status = (compl->status >> CQE_STATUS_COMPL_SHIFT) &
- CQE_STATUS_COMPL_MASK;
+ if (base_status == MCC_STATUS_NOT_SUPPORTED ||
+ base_status == MCC_STATUS_ILLEGAL_REQUEST ||
+ addl_status == MCC_ADDL_STATUS_TOO_MANY_INTERFACES ||
+ (opcode == OPCODE_COMMON_WRITE_FLASHROM &&
+ (base_status == MCC_STATUS_ILLEGAL_FIELD ||
+ addl_status == MCC_ADDL_STATUS_FLASH_IMAGE_CRC_MISMATCH)))
+ return true;
+ else
+ return false;
+}
- resp_hdr = be_decode_resp_hdr(compl->tag0, compl->tag1);
+/* Place holder for all the async MCC cmds wherein the caller is not in a busy
+ * loop (has not issued be_mcc_notify_wait())
+ */
+static void be_async_cmd_process(struct be_adapter *adapter,
+ struct be_mcc_compl *compl,
+ struct be_cmd_resp_hdr *resp_hdr)
+{
+ enum mcc_base_status base_status = base_status(compl->status);
+ u8 opcode = 0, subsystem = 0;
if (resp_hdr) {
opcode = resp_hdr->opcode;
if (opcode == OPCODE_LOWLEVEL_LOOPBACK_TEST &&
subsystem == CMD_SUBSYSTEM_LOWLEVEL) {
complete(&adapter->et_cmd_compl);
- return 0;
+ return;
}
- if (((opcode == OPCODE_COMMON_WRITE_FLASHROM) ||
- (opcode == OPCODE_COMMON_WRITE_OBJECT)) &&
- (subsystem == CMD_SUBSYSTEM_COMMON)) {
- adapter->flash_status = compl_status;
+ if ((opcode == OPCODE_COMMON_WRITE_FLASHROM ||
+ opcode == OPCODE_COMMON_WRITE_OBJECT) &&
+ subsystem == CMD_SUBSYSTEM_COMMON) {
+ adapter->flash_status = compl->status;
complete(&adapter->et_cmd_compl);
+ return;
}
- if (compl_status == MCC_STATUS_SUCCESS) {
- if (((opcode == OPCODE_ETH_GET_STATISTICS) ||
- (opcode == OPCODE_ETH_GET_PPORT_STATS)) &&
- (subsystem == CMD_SUBSYSTEM_ETH)) {
- be_parse_stats(adapter);
- adapter->stats_cmd_sent = false;
- }
- if (opcode == OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES &&
- subsystem == CMD_SUBSYSTEM_COMMON) {
+ if ((opcode == OPCODE_ETH_GET_STATISTICS ||
+ opcode == OPCODE_ETH_GET_PPORT_STATS) &&
+ subsystem == CMD_SUBSYSTEM_ETH &&
+ base_status == MCC_STATUS_SUCCESS) {
+ be_parse_stats(adapter);
+ adapter->stats_cmd_sent = false;
+ return;
+ }
+
+ if (opcode == OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES &&
+ subsystem == CMD_SUBSYSTEM_COMMON) {
+ if (base_status == MCC_STATUS_SUCCESS) {
struct be_cmd_resp_get_cntl_addnl_attribs *resp =
- (void *)resp_hdr;
+ (void *)resp_hdr;
adapter->drv_stats.be_on_die_temperature =
- resp->on_die_temperature;
- }
- } else {
- if (opcode == OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES)
+ resp->on_die_temperature;
+ } else {
adapter->be_get_temp_freq = 0;
+ }
+ return;
+ }
+}
- if (compl_status == MCC_STATUS_NOT_SUPPORTED ||
- compl_status == MCC_STATUS_ILLEGAL_REQUEST)
- goto done;
+static int be_mcc_compl_process(struct be_adapter *adapter,
+ struct be_mcc_compl *compl)
+{
+ enum mcc_base_status base_status;
+ enum mcc_addl_status addl_status;
+ struct be_cmd_resp_hdr *resp_hdr;
+ u8 opcode = 0, subsystem = 0;
+
+ /* Just swap the status to host endian; mcc tag is opaquely copied
+ * from mcc_wrb */
+ be_dws_le_to_cpu(compl, 4);
+
+ base_status = base_status(compl->status);
+ addl_status = addl_status(compl->status);
+
+ resp_hdr = be_decode_resp_hdr(compl->tag0, compl->tag1);
+ if (resp_hdr) {
+ opcode = resp_hdr->opcode;
+ subsystem = resp_hdr->subsystem;
+ }
+
+ be_async_cmd_process(adapter, compl, resp_hdr);
- if (compl_status == MCC_STATUS_UNAUTHORIZED_REQUEST) {
+ if (base_status != MCC_STATUS_SUCCESS &&
+ !be_skip_err_log(opcode, base_status, addl_status)) {
+
+ if (base_status == MCC_STATUS_UNAUTHORIZED_REQUEST) {
dev_warn(&adapter->pdev->dev,
"VF is not privileged to issue opcode %d-%d\n",
opcode, subsystem);
} else {
- extd_status = (compl->status >> CQE_STATUS_EXTD_SHIFT) &
- CQE_STATUS_EXTD_MASK;
dev_err(&adapter->pdev->dev,
"opcode %d-%d failed:status %d-%d\n",
- opcode, subsystem, compl_status, extd_status);
-
- if (extd_status == MCC_ADDL_STS_INSUFFICIENT_RESOURCES)
- return extd_status;
+ opcode, subsystem, base_status, addl_status);
}
}
-done:
- return compl_status;
+ return compl->status;
}
/* Link state evt is a string of bytes; no need for endian swapping */
static void be_async_link_state_process(struct be_adapter *adapter,
- struct be_async_event_link_state *evt)
+ struct be_mcc_compl *compl)
{
+ struct be_async_event_link_state *evt =
+ (struct be_async_event_link_state *)compl;
+
/* When link status changes, link speed must be re-queried from FW */
adapter->phy.link_speed = -1;
/* Grp5 CoS Priority evt */
static void be_async_grp5_cos_priority_process(struct be_adapter *adapter,
- struct be_async_event_grp5_cos_priority *evt)
+ struct be_mcc_compl *compl)
{
+ struct be_async_event_grp5_cos_priority *evt =
+ (struct be_async_event_grp5_cos_priority *)compl;
+
if (evt->valid) {
adapter->vlan_prio_bmap = evt->available_priority_bmap;
adapter->recommended_prio &= ~VLAN_PRIO_MASK;
/* Grp5 QOS Speed evt: qos_link_speed is in units of 10 Mbps */
static void be_async_grp5_qos_speed_process(struct be_adapter *adapter,
- struct be_async_event_grp5_qos_link_speed *evt)
+ struct be_mcc_compl *compl)
{
+ struct be_async_event_grp5_qos_link_speed *evt =
+ (struct be_async_event_grp5_qos_link_speed *)compl;
+
if (adapter->phy.link_speed >= 0 &&
evt->physical_port == adapter->port_num)
adapter->phy.link_speed = le16_to_cpu(evt->qos_link_speed) * 10;
/*Grp5 PVID evt*/
static void be_async_grp5_pvid_state_process(struct be_adapter *adapter,
- struct be_async_event_grp5_pvid_state *evt)
+ struct be_mcc_compl *compl)
{
+ struct be_async_event_grp5_pvid_state *evt =
+ (struct be_async_event_grp5_pvid_state *)compl;
+
if (evt->enabled) {
adapter->pvid = le16_to_cpu(evt->tag) & VLAN_VID_MASK;
dev_info(&adapter->pdev->dev, "LPVID: %d\n", adapter->pvid);
}
static void be_async_grp5_evt_process(struct be_adapter *adapter,
- u32 trailer, struct be_mcc_compl *evt)
+ struct be_mcc_compl *compl)
{
- u8 event_type = 0;
-
- event_type = (trailer >> ASYNC_TRAILER_EVENT_TYPE_SHIFT) &
- ASYNC_TRAILER_EVENT_TYPE_MASK;
+ u8 event_type = (compl->flags >> ASYNC_EVENT_TYPE_SHIFT) &
+ ASYNC_EVENT_TYPE_MASK;
switch (event_type) {
case ASYNC_EVENT_COS_PRIORITY:
- be_async_grp5_cos_priority_process(adapter,
- (struct be_async_event_grp5_cos_priority *)evt);
- break;
+ be_async_grp5_cos_priority_process(adapter, compl);
+ break;
case ASYNC_EVENT_QOS_SPEED:
- be_async_grp5_qos_speed_process(adapter,
- (struct be_async_event_grp5_qos_link_speed *)evt);
- break;
+ be_async_grp5_qos_speed_process(adapter, compl);
+ break;
case ASYNC_EVENT_PVID_STATE:
- be_async_grp5_pvid_state_process(adapter,
- (struct be_async_event_grp5_pvid_state *)evt);
- break;
+ be_async_grp5_pvid_state_process(adapter, compl);
+ break;
default:
dev_warn(&adapter->pdev->dev, "Unknown grp5 event 0x%x!\n",
event_type);
}
static void be_async_dbg_evt_process(struct be_adapter *adapter,
- u32 trailer, struct be_mcc_compl *cmp)
+ struct be_mcc_compl *cmp)
{
u8 event_type = 0;
struct be_async_event_qnq *evt = (struct be_async_event_qnq *) cmp;
- event_type = (trailer >> ASYNC_TRAILER_EVENT_TYPE_SHIFT) &
- ASYNC_TRAILER_EVENT_TYPE_MASK;
+ event_type = (cmp->flags >> ASYNC_EVENT_TYPE_SHIFT) &
+ ASYNC_EVENT_TYPE_MASK;
switch (event_type) {
case ASYNC_DEBUG_EVENT_TYPE_QNQ:
}
}
-static inline bool is_link_state_evt(u32 trailer)
+static inline bool is_link_state_evt(u32 flags)
+{
+ return ((flags >> ASYNC_EVENT_CODE_SHIFT) & ASYNC_EVENT_CODE_MASK) ==
+ ASYNC_EVENT_CODE_LINK_STATE;
+}
+
+static inline bool is_grp5_evt(u32 flags)
{
- return ((trailer >> ASYNC_TRAILER_EVENT_CODE_SHIFT) &
- ASYNC_TRAILER_EVENT_CODE_MASK) ==
- ASYNC_EVENT_CODE_LINK_STATE;
+ return ((flags >> ASYNC_EVENT_CODE_SHIFT) & ASYNC_EVENT_CODE_MASK) ==
+ ASYNC_EVENT_CODE_GRP_5;
}
-static inline bool is_grp5_evt(u32 trailer)
+static inline bool is_dbg_evt(u32 flags)
{
- return (((trailer >> ASYNC_TRAILER_EVENT_CODE_SHIFT) &
- ASYNC_TRAILER_EVENT_CODE_MASK) ==
- ASYNC_EVENT_CODE_GRP_5);
+ return ((flags >> ASYNC_EVENT_CODE_SHIFT) & ASYNC_EVENT_CODE_MASK) ==
+ ASYNC_EVENT_CODE_QNQ;
}
-static inline bool is_dbg_evt(u32 trailer)
+static void be_mcc_event_process(struct be_adapter *adapter,
+ struct be_mcc_compl *compl)
{
- return (((trailer >> ASYNC_TRAILER_EVENT_CODE_SHIFT) &
- ASYNC_TRAILER_EVENT_CODE_MASK) ==
- ASYNC_EVENT_CODE_QNQ);
+ if (is_link_state_evt(compl->flags))
+ be_async_link_state_process(adapter, compl);
+ else if (is_grp5_evt(compl->flags))
+ be_async_grp5_evt_process(adapter, compl);
+ else if (is_dbg_evt(compl->flags))
+ be_async_dbg_evt_process(adapter, compl);
}
static struct be_mcc_compl *be_mcc_compl_get(struct be_adapter *adapter)
struct be_mcc_obj *mcc_obj = &adapter->mcc_obj;
spin_lock(&adapter->mcc_cq_lock);
+
while ((compl = be_mcc_compl_get(adapter))) {
if (compl->flags & CQE_FLAGS_ASYNC_MASK) {
- /* Interpret flags as an async trailer */
- if (is_link_state_evt(compl->flags))
- be_async_link_state_process(adapter,
- (struct be_async_event_link_state *) compl);
- else if (is_grp5_evt(compl->flags))
- be_async_grp5_evt_process(adapter,
- compl->flags, compl);
- else if (is_dbg_evt(compl->flags))
- be_async_dbg_evt_process(adapter,
- compl->flags, compl);
+ be_mcc_event_process(adapter, compl);
} else if (compl->flags & CQE_FLAGS_COMPLETED_MASK) {
- status = be_mcc_compl_process(adapter, compl);
- atomic_dec(&mcc_obj->q.used);
+ status = be_mcc_compl_process(adapter, compl);
+ atomic_dec(&mcc_obj->q.used);
}
be_mcc_compl_use(compl);
num++;
if (status == -EIO)
goto out;
- status = resp->status;
+ status = (resp->base_status |
+ ((resp->addl_status & CQE_ADDL_STATUS_MASK) <<
+ CQE_ADDL_STATUS_SHIFT));
out:
return status;
}
u32 sliport_status = 0, sliport_err1 = 0, sliport_err2 = 0;
sliport_status = ioread32(adapter->db + SLIPORT_STATUS_OFFSET);
if (sliport_status & SLIPORT_STATUS_ERR_MASK) {
- sliport_err1 = ioread32(adapter->db +
- SLIPORT_ERROR1_OFFSET);
- sliport_err2 = ioread32(adapter->db +
- SLIPORT_ERROR2_OFFSET);
+ sliport_err1 = ioread32(adapter->db + SLIPORT_ERROR1_OFFSET);
+ sliport_err2 = ioread32(adapter->db + SLIPORT_ERROR2_OFFSET);
if (sliport_err1 == SLIPORT_ERROR_NO_RESOURCE1 &&
sliport_err2 == SLIPORT_ERROR_NO_RESOURCE2)
if (stage == POST_STAGE_ARMFW_RDY)
return 0;
- dev_info(dev, "Waiting for POST, %ds elapsed\n",
- timeout);
+ dev_info(dev, "Waiting for POST, %ds elapsed\n", timeout);
if (msleep_interruptible(2000)) {
dev_err(dev, "Waiting for POST aborted\n");
return -EINTR;
return &wrb->payload.sgl[0];
}
-static inline void fill_wrb_tags(struct be_mcc_wrb *wrb,
- unsigned long addr)
+static inline void fill_wrb_tags(struct be_mcc_wrb *wrb, unsigned long addr)
{
wrb->tag0 = addr & 0xFFFFFFFF;
wrb->tag1 = upper_32_bits(addr);
/* Don't touch the hdr after it's prepared */
/* mem will be NULL for embedded commands */
static void be_wrb_cmd_hdr_prepare(struct be_cmd_req_hdr *req_hdr,
- u8 subsystem, u8 opcode, int cmd_len,
- struct be_mcc_wrb *wrb, struct be_dma_mem *mem)
+ u8 subsystem, u8 opcode, int cmd_len,
+ struct be_mcc_wrb *wrb,
+ struct be_dma_mem *mem)
{
struct be_sge *sge;
}
static void be_cmd_page_addrs_prepare(struct phys_addr *pages, u32 max_pages,
- struct be_dma_mem *mem)
+ struct be_dma_mem *mem)
{
int i, buf_pages = min(PAGES_4K_SPANNED(mem->va, mem->size), max_pages);
u64 dma = (u64)mem->dma;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_EQ_CREATE, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_EQ_CREATE, sizeof(*req), wrb,
+ NULL);
/* Support for EQ_CREATEv2 available only SH-R onwards */
if (!(BEx_chip(adapter) || lancer_chip(adapter)))
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_NTWK_MAC_QUERY, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_NTWK_MAC_QUERY, sizeof(*req), wrb,
+ NULL);
req->type = MAC_ADDRESS_TYPE_NETWORK;
if (permanent) {
req->permanent = 1;
/* Uses synchronous MCCQ */
int be_cmd_pmac_add(struct be_adapter *adapter, u8 *mac_addr,
- u32 if_id, u32 *pmac_id, u32 domain)
+ u32 if_id, u32 *pmac_id, u32 domain)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_pmac_add *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_NTWK_PMAC_ADD, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_NTWK_PMAC_ADD, sizeof(*req), wrb,
+ NULL);
req->hdr.domain = domain;
req->if_id = cpu_to_le32(if_id);
/* Uses Mbox */
int be_cmd_cq_create(struct be_adapter *adapter, struct be_queue_info *cq,
- struct be_queue_info *eq, bool no_delay, int coalesce_wm)
+ struct be_queue_info *eq, bool no_delay, int coalesce_wm)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_cq_create *req;
ctxt = &req->context;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_CQ_CREATE, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_CQ_CREATE, sizeof(*req), wrb,
+ NULL);
req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size));
if (BEx_chip(adapter)) {
AMAP_SET_BITS(struct amap_cq_context_be, coalescwm, ctxt,
- coalesce_wm);
+ coalesce_wm);
AMAP_SET_BITS(struct amap_cq_context_be, nodelay,
- ctxt, no_delay);
+ ctxt, no_delay);
AMAP_SET_BITS(struct amap_cq_context_be, count, ctxt,
- __ilog2_u32(cq->len/256));
+ __ilog2_u32(cq->len / 256));
AMAP_SET_BITS(struct amap_cq_context_be, valid, ctxt, 1);
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_v2, coalescwm,
ctxt, coalesce_wm);
AMAP_SET_BITS(struct amap_cq_context_v2, nodelay, ctxt,
- no_delay);
+ no_delay);
AMAP_SET_BITS(struct amap_cq_context_v2, count, ctxt,
- __ilog2_u32(cq->len/256));
+ __ilog2_u32(cq->len / 256));
AMAP_SET_BITS(struct amap_cq_context_v2, valid, ctxt, 1);
- AMAP_SET_BITS(struct amap_cq_context_v2, eventable,
- ctxt, 1);
- AMAP_SET_BITS(struct amap_cq_context_v2, eqid,
- ctxt, eq->id);
+ AMAP_SET_BITS(struct amap_cq_context_v2, eventable, ctxt, 1);
+ AMAP_SET_BITS(struct amap_cq_context_v2, eqid, ctxt, eq->id);
}
be_dws_cpu_to_le(ctxt, sizeof(req->context));
}
static int be_cmd_mccq_ext_create(struct be_adapter *adapter,
- struct be_queue_info *mccq,
- struct be_queue_info *cq)
+ struct be_queue_info *mccq,
+ struct be_queue_info *cq)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_mcc_ext_create *req;
ctxt = &req->context;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_MCC_CREATE_EXT, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_MCC_CREATE_EXT, sizeof(*req), wrb,
+ NULL);
req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size));
if (BEx_chip(adapter)) {
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));
+ be_encoded_q_len(mccq->len));
AMAP_SET_BITS(struct amap_mcc_context_be, cq_id, ctxt, cq->id);
} else {
req->hdr.version = 1;
}
static int be_cmd_mccq_org_create(struct be_adapter *adapter,
- struct be_queue_info *mccq,
- struct be_queue_info *cq)
+ struct be_queue_info *mccq,
+ struct be_queue_info *cq)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_mcc_create *req;
ctxt = &req->context;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_MCC_CREATE, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_MCC_CREATE, sizeof(*req), wrb,
+ NULL);
req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size));
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));
+ be_encoded_q_len(mccq->len));
AMAP_SET_BITS(struct amap_mcc_context_be, cq_id, ctxt, cq->id);
be_dws_cpu_to_le(ctxt, sizeof(req->context));
}
int be_cmd_mccq_create(struct be_adapter *adapter,
- struct be_queue_info *mccq,
- struct be_queue_info *cq)
+ struct be_queue_info *mccq, struct be_queue_info *cq)
{
int status;
req = embedded_payload(&wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH,
- OPCODE_ETH_TX_CREATE, sizeof(*req), &wrb, NULL);
+ OPCODE_ETH_TX_CREATE, sizeof(*req), &wrb, NULL);
if (lancer_chip(adapter)) {
req->hdr.version = 1;
/* Uses MCC */
int be_cmd_rxq_create(struct be_adapter *adapter,
- struct be_queue_info *rxq, u16 cq_id, u16 frag_size,
- u32 if_id, u32 rss, u8 *rss_id)
+ struct be_queue_info *rxq, u16 cq_id, u16 frag_size,
+ u32 if_id, u32 rss, u8 *rss_id)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_eth_rx_create *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH,
- OPCODE_ETH_RX_CREATE, sizeof(*req), wrb, NULL);
+ OPCODE_ETH_RX_CREATE, sizeof(*req), wrb, NULL);
req->cq_id = cpu_to_le16(cq_id);
req->frag_size = fls(frag_size) - 1;
* Uses Mbox
*/
int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q,
- int queue_type)
+ int queue_type)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_q_destroy *req;
}
be_wrb_cmd_hdr_prepare(&req->hdr, subsys, opcode, sizeof(*req), wrb,
- NULL);
+ NULL);
req->id = cpu_to_le16(q->id);
status = be_mbox_notify_wait(adapter);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH,
- OPCODE_ETH_RX_DESTROY, sizeof(*req), wrb, NULL);
+ OPCODE_ETH_RX_DESTROY, sizeof(*req), wrb, NULL);
req->id = cpu_to_le16(q->id);
status = be_mcc_notify_wait(adapter);
req = embedded_payload(&wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_NTWK_INTERFACE_CREATE, sizeof(*req), &wrb, NULL);
+ OPCODE_COMMON_NTWK_INTERFACE_CREATE,
+ sizeof(*req), &wrb, NULL);
req->hdr.domain = domain;
req->capability_flags = cpu_to_le32(cap_flags);
req->enable_flags = cpu_to_le32(en_flags);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_NTWK_INTERFACE_DESTROY, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_NTWK_INTERFACE_DESTROY,
+ sizeof(*req), wrb, NULL);
req->hdr.domain = domain;
req->interface_id = cpu_to_le32(interface_id);
hdr = nonemb_cmd->va;
be_wrb_cmd_hdr_prepare(hdr, CMD_SUBSYSTEM_ETH,
- OPCODE_ETH_GET_STATISTICS, nonemb_cmd->size, wrb, nonemb_cmd);
+ OPCODE_ETH_GET_STATISTICS, nonemb_cmd->size, wrb,
+ nonemb_cmd);
/* version 1 of the cmd is not supported only by BE2 */
if (BE2_chip(adapter))
/* Lancer Stats */
int lancer_cmd_get_pport_stats(struct be_adapter *adapter,
- struct be_dma_mem *nonemb_cmd)
+ struct be_dma_mem *nonemb_cmd)
{
struct be_mcc_wrb *wrb;
req = nonemb_cmd->va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH,
- OPCODE_ETH_GET_PPORT_STATS, nonemb_cmd->size, wrb,
- nonemb_cmd);
+ OPCODE_ETH_GET_PPORT_STATS, nonemb_cmd->size,
+ wrb, nonemb_cmd);
req->cmd_params.params.pport_num = cpu_to_le16(adapter->hba_port_num);
req->cmd_params.params.reset_stats = 0;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_NTWK_LINK_STATUS_QUERY, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_NTWK_LINK_STATUS_QUERY,
+ sizeof(*req), wrb, NULL);
/* version 1 of the cmd is not supported only by BE2 */
if (!BE2_chip(adapter))
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES, sizeof(*req),
- wrb, NULL);
+ OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES,
+ sizeof(*req), wrb, NULL);
be_mcc_notify(adapter);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_MANAGE_FAT, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_MANAGE_FAT, sizeof(*req), wrb,
+ NULL);
req->fat_operation = cpu_to_le32(QUERY_FAT);
status = be_mcc_notify_wait(adapter);
if (!status) {
get_fat_cmd.size = sizeof(struct be_cmd_req_get_fat) + 60*1024;
get_fat_cmd.va = pci_alloc_consistent(adapter->pdev,
- get_fat_cmd.size,
- &get_fat_cmd.dma);
+ get_fat_cmd.size,
+ &get_fat_cmd.dma);
if (!get_fat_cmd.va) {
status = -ENOMEM;
dev_err(&adapter->pdev->dev,
payload_len = sizeof(struct be_cmd_req_get_fat) + buf_size;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_MANAGE_FAT, payload_len, wrb,
- &get_fat_cmd);
+ OPCODE_COMMON_MANAGE_FAT, payload_len,
+ wrb, &get_fat_cmd);
req->fat_operation = cpu_to_le32(RETRIEVE_FAT);
req->read_log_offset = cpu_to_le32(log_offset);
if (!status) {
struct be_cmd_resp_get_fat *resp = get_fat_cmd.va;
memcpy(buf + offset,
- resp->data_buffer,
- le32_to_cpu(resp->read_log_length));
+ resp->data_buffer,
+ le32_to_cpu(resp->read_log_length));
} else {
dev_err(&adapter->pdev->dev, "FAT Table Retrieve error\n");
goto err;
}
err:
pci_free_consistent(adapter->pdev, get_fat_cmd.size,
- get_fat_cmd.va,
- get_fat_cmd.dma);
+ get_fat_cmd.va, get_fat_cmd.dma);
spin_unlock_bh(&adapter->mcc_lock);
}
/* Uses synchronous mcc */
-int be_cmd_get_fw_ver(struct be_adapter *adapter, char *fw_ver,
- char *fw_on_flash)
+int be_cmd_get_fw_ver(struct be_adapter *adapter)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_get_fw_version *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_FW_VERSION, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_GET_FW_VERSION, sizeof(*req), wrb,
+ NULL);
status = be_mcc_notify_wait(adapter);
if (!status) {
struct be_cmd_resp_get_fw_version *resp = embedded_payload(wrb);
- strcpy(fw_ver, resp->firmware_version_string);
- if (fw_on_flash)
- strcpy(fw_on_flash, resp->fw_on_flash_version_string);
+ strcpy(adapter->fw_ver, resp->firmware_version_string);
+ strcpy(adapter->fw_on_flash, resp->fw_on_flash_version_string);
}
err:
spin_unlock_bh(&adapter->mcc_lock);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_MODIFY_EQ_DELAY, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_MODIFY_EQ_DELAY, sizeof(*req), wrb,
+ NULL);
req->num_eq = cpu_to_le32(num);
for (i = 0; i < num; i++) {
/* Uses sycnhronous mcc */
int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id, u16 *vtag_array,
- u32 num, bool promiscuous)
+ u32 num)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_vlan_config *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_NTWK_VLAN_CONFIG, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_NTWK_VLAN_CONFIG, sizeof(*req),
+ wrb, NULL);
req->interface_id = if_id;
- req->promiscuous = promiscuous;
req->untagged = BE_IF_FLAGS_UNTAGGED & be_if_cap_flags(adapter) ? 1 : 0;
req->num_vlan = num;
- if (!promiscuous) {
- memcpy(req->normal_vlan, vtag_array,
- req->num_vlan * sizeof(vtag_array[0]));
- }
+ memcpy(req->normal_vlan, vtag_array,
+ req->num_vlan * sizeof(vtag_array[0]));
status = be_mcc_notify_wait(adapter);
-
err:
spin_unlock_bh(&adapter->mcc_lock);
return status;
}
memset(req, 0, sizeof(*req));
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_NTWK_RX_FILTER, sizeof(*req),
- wrb, mem);
+ OPCODE_COMMON_NTWK_RX_FILTER, sizeof(*req),
+ wrb, mem);
req->if_id = cpu_to_le32(adapter->if_handle);
if (flags & IFF_PROMISC) {
req->if_flags_mask = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS |
- BE_IF_FLAGS_VLAN_PROMISCUOUS |
- BE_IF_FLAGS_MCAST_PROMISCUOUS);
+ BE_IF_FLAGS_VLAN_PROMISCUOUS |
+ BE_IF_FLAGS_MCAST_PROMISCUOUS);
if (value == ON)
- req->if_flags = cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS |
- BE_IF_FLAGS_VLAN_PROMISCUOUS |
- BE_IF_FLAGS_MCAST_PROMISCUOUS);
+ req->if_flags =
+ cpu_to_le32(BE_IF_FLAGS_PROMISCUOUS |
+ BE_IF_FLAGS_VLAN_PROMISCUOUS |
+ BE_IF_FLAGS_MCAST_PROMISCUOUS);
} else if (flags & IFF_ALLMULTI) {
req->if_flags_mask = req->if_flags =
cpu_to_le32(BE_IF_FLAGS_MCAST_PROMISCUOUS);
}
if ((req->if_flags_mask & cpu_to_le32(be_if_cap_flags(adapter))) !=
- req->if_flags_mask) {
+ req->if_flags_mask) {
dev_warn(&adapter->pdev->dev,
"Cannot set rx filter flags 0x%x\n",
req->if_flags_mask);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_SET_FLOW_CONTROL, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_SET_FLOW_CONTROL, sizeof(*req),
+ wrb, NULL);
req->tx_flow_control = cpu_to_le16((u16)tx_fc);
req->rx_flow_control = cpu_to_le16((u16)rx_fc);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_FLOW_CONTROL, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_GET_FLOW_CONTROL, sizeof(*req),
+ wrb, NULL);
status = be_mcc_notify_wait(adapter);
if (!status) {
}
/* Uses mbox */
-int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num,
- u32 *mode, u32 *caps, u16 *asic_rev)
+int be_cmd_query_fw_cfg(struct be_adapter *adapter)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_query_fw_cfg *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_QUERY_FIRMWARE_CONFIG, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_QUERY_FIRMWARE_CONFIG,
+ sizeof(*req), wrb, NULL);
status = be_mbox_notify_wait(adapter);
if (!status) {
struct be_cmd_resp_query_fw_cfg *resp = embedded_payload(wrb);
- *port_num = le32_to_cpu(resp->phys_port);
- *mode = le32_to_cpu(resp->function_mode);
- *caps = le32_to_cpu(resp->function_caps);
- *asic_rev = le32_to_cpu(resp->asic_revision) & 0xFF;
+ adapter->port_num = le32_to_cpu(resp->phys_port);
+ adapter->function_mode = le32_to_cpu(resp->function_mode);
+ adapter->function_caps = le32_to_cpu(resp->function_caps);
+ adapter->asic_rev = le32_to_cpu(resp->asic_revision) & 0xFF;
}
mutex_unlock(&adapter->mbox_lock);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(req, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_FUNCTION_RESET, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_FUNCTION_RESET, sizeof(*req), wrb,
+ NULL);
status = be_mbox_notify_wait(adapter);
}
int be_cmd_rss_config(struct be_adapter *adapter, u8 *rsstable,
- u32 rss_hash_opts, u16 table_size)
+ u32 rss_hash_opts, u16 table_size, const u8 *rss_hkey)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_rss_config *req;
- u32 myhash[10] = {0x15d43fa5, 0x2534685a, 0x5f87693a, 0x5668494e,
- 0x33cf6a53, 0x383334c6, 0x76ac4257, 0x59b242b2,
- 0x3ea83c02, 0x4a110304};
int status;
if (!(be_if_cap_flags(adapter) & BE_IF_FLAGS_RSS))
return 0;
- if (mutex_lock_interruptible(&adapter->mbox_lock))
- return -1;
+ spin_lock_bh(&adapter->mcc_lock);
- wrb = wrb_from_mbox(adapter);
+ wrb = wrb_from_mccq(adapter);
+ if (!wrb) {
+ status = -EBUSY;
+ goto err;
+ }
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH,
- OPCODE_ETH_RSS_CONFIG, sizeof(*req), wrb, NULL);
+ OPCODE_ETH_RSS_CONFIG, sizeof(*req), wrb, NULL);
req->if_id = cpu_to_le32(adapter->if_handle);
req->enable_rss = cpu_to_le16(rss_hash_opts);
req->cpu_table_size_log2 = cpu_to_le16(fls(table_size) - 1);
- if (lancer_chip(adapter) || skyhawk_chip(adapter))
+ if (!BEx_chip(adapter))
req->hdr.version = 1;
memcpy(req->cpu_table, rsstable, table_size);
- memcpy(req->hash, myhash, sizeof(myhash));
+ memcpy(req->hash, rss_hkey, RSS_HASH_KEY_LEN);
be_dws_cpu_to_le(req->hash, sizeof(req->hash));
- status = be_mbox_notify_wait(adapter);
-
- mutex_unlock(&adapter->mbox_lock);
+ status = be_mcc_notify_wait(adapter);
+err:
+ spin_unlock_bh(&adapter->mcc_lock);
return status;
}
/* Uses sync mcc */
int be_cmd_set_beacon_state(struct be_adapter *adapter, u8 port_num,
- u8 bcn, u8 sts, u8 state)
+ u8 bcn, u8 sts, u8 state)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_enable_disable_beacon *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_ENABLE_DISABLE_BEACON, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_ENABLE_DISABLE_BEACON,
+ sizeof(*req), wrb, NULL);
req->port_num = port_num;
req->beacon_state = state;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_BEACON_STATE, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_GET_BEACON_STATE, sizeof(*req),
+ wrb, NULL);
req->port_num = port_num;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_WRITE_OBJECT,
- sizeof(struct lancer_cmd_req_write_object), wrb,
- NULL);
+ OPCODE_COMMON_WRITE_OBJECT,
+ sizeof(struct lancer_cmd_req_write_object), wrb,
+ NULL);
ctxt = &req->context;
AMAP_SET_BITS(struct amap_lancer_write_obj_context,
- write_length, ctxt, data_size);
+ write_length, ctxt, data_size);
if (data_size == 0)
AMAP_SET_BITS(struct amap_lancer_write_obj_context,
- eof, ctxt, 1);
+ eof, ctxt, 1);
else
AMAP_SET_BITS(struct amap_lancer_write_obj_context,
- eof, ctxt, 0);
+ eof, ctxt, 0);
be_dws_cpu_to_le(ctxt, sizeof(req->context));
req->write_offset = cpu_to_le32(data_offset);
req->descriptor_count = cpu_to_le32(1);
req->buf_len = cpu_to_le32(data_size);
req->addr_low = cpu_to_le32((cmd->dma +
- sizeof(struct lancer_cmd_req_write_object))
- & 0xFFFFFFFF);
+ sizeof(struct lancer_cmd_req_write_object))
+ & 0xFFFFFFFF);
req->addr_high = cpu_to_le32(upper_32_bits(cmd->dma +
sizeof(struct lancer_cmd_req_write_object)));
if (!wait_for_completion_timeout(&adapter->et_cmd_compl,
msecs_to_jiffies(60000)))
- status = -1;
+ status = -ETIMEDOUT;
else
status = adapter->flash_status;
}
int lancer_cmd_read_object(struct be_adapter *adapter, struct be_dma_mem *cmd,
- u32 data_size, u32 data_offset, const char *obj_name,
- u32 *data_read, u32 *eof, u8 *addn_status)
+ u32 data_size, u32 data_offset, const char *obj_name,
+ u32 *data_read, u32 *eof, u8 *addn_status)
{
struct be_mcc_wrb *wrb;
struct lancer_cmd_req_read_object *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_READ_OBJECT,
- sizeof(struct lancer_cmd_req_read_object), wrb,
- NULL);
+ OPCODE_COMMON_READ_OBJECT,
+ sizeof(struct lancer_cmd_req_read_object), wrb,
+ NULL);
req->desired_read_len = cpu_to_le32(data_size);
req->read_offset = cpu_to_le32(data_offset);
}
int be_cmd_write_flashrom(struct be_adapter *adapter, struct be_dma_mem *cmd,
- u32 flash_type, u32 flash_opcode, u32 buf_size)
+ u32 flash_type, u32 flash_opcode, u32 buf_size)
{
struct be_mcc_wrb *wrb;
struct be_cmd_write_flashrom *req;
req = cmd->va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_WRITE_FLASHROM, cmd->size, wrb, cmd);
+ OPCODE_COMMON_WRITE_FLASHROM, cmd->size, wrb,
+ cmd);
req->params.op_type = cpu_to_le32(flash_type);
req->params.op_code = cpu_to_le32(flash_opcode);
if (!wait_for_completion_timeout(&adapter->et_cmd_compl,
msecs_to_jiffies(40000)))
- status = -1;
+ status = -ETIMEDOUT;
else
status = adapter->flash_status;
}
int be_cmd_get_flash_crc(struct be_adapter *adapter, u8 *flashed_crc,
- int offset)
+ u16 optype, int offset)
{
struct be_mcc_wrb *wrb;
struct be_cmd_read_flash_crc *req;
OPCODE_COMMON_READ_FLASHROM, sizeof(*req),
wrb, NULL);
- req->params.op_type = cpu_to_le32(OPTYPE_REDBOOT);
+ req->params.op_type = cpu_to_le32(optype);
req->params.op_code = cpu_to_le32(FLASHROM_OPER_REPORT);
req->params.offset = cpu_to_le32(offset);
req->params.data_buf_size = cpu_to_le32(0x4);
}
int be_cmd_enable_magic_wol(struct be_adapter *adapter, u8 *mac,
- struct be_dma_mem *nonemb_cmd)
+ struct be_dma_mem *nonemb_cmd)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_acpi_wol_magic_config *req;
req = nonemb_cmd->va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH,
- OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG, sizeof(*req), wrb,
- nonemb_cmd);
+ OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG, sizeof(*req),
+ wrb, nonemb_cmd);
memcpy(req->magic_mac, mac, ETH_ALEN);
status = be_mcc_notify_wait(adapter);
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL,
- OPCODE_LOWLEVEL_SET_LOOPBACK_MODE, sizeof(*req), wrb,
- NULL);
+ OPCODE_LOWLEVEL_SET_LOOPBACK_MODE, sizeof(*req),
+ wrb, NULL);
req->src_port = port_num;
req->dest_port = port_num;
}
int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num,
- u32 loopback_type, u32 pkt_size, u32 num_pkts, u64 pattern)
+ u32 loopback_type, u32 pkt_size, u32 num_pkts,
+ u64 pattern)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_loopback_test *req;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL,
- OPCODE_LOWLEVEL_LOOPBACK_TEST, sizeof(*req), wrb, NULL);
+ OPCODE_LOWLEVEL_LOOPBACK_TEST, sizeof(*req), wrb,
+ NULL);
req->hdr.timeout = cpu_to_le32(15);
req->pattern = cpu_to_le64(pattern);
}
int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern,
- u32 byte_cnt, struct be_dma_mem *cmd)
+ u32 byte_cnt, struct be_dma_mem *cmd)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_ddrdma_test *req;
}
req = cmd->va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL,
- OPCODE_LOWLEVEL_HOST_DDR_DMA, cmd->size, wrb, cmd);
+ OPCODE_LOWLEVEL_HOST_DDR_DMA, cmd->size, wrb,
+ cmd);
req->pattern = cpu_to_le64(pattern);
req->byte_count = cpu_to_le32(byte_cnt);
}
int be_cmd_get_seeprom_data(struct be_adapter *adapter,
- struct be_dma_mem *nonemb_cmd)
+ struct be_dma_mem *nonemb_cmd)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_seeprom_read *req;
req = nonemb_cmd->va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_SEEPROM_READ, sizeof(*req), wrb,
- nonemb_cmd);
+ OPCODE_COMMON_SEEPROM_READ, sizeof(*req), wrb,
+ nonemb_cmd);
status = be_mcc_notify_wait(adapter);
goto err;
}
cmd.size = sizeof(struct be_cmd_req_get_phy_info);
- cmd.va = pci_alloc_consistent(adapter->pdev, cmd.size,
- &cmd.dma);
+ cmd.va = pci_alloc_consistent(adapter->pdev, cmd.size, &cmd.dma);
if (!cmd.va) {
dev_err(&adapter->pdev->dev, "Memory alloc failure\n");
status = -ENOMEM;
req = cmd.va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_PHY_DETAILS, sizeof(*req),
- wrb, &cmd);
+ OPCODE_COMMON_GET_PHY_DETAILS, sizeof(*req),
+ wrb, &cmd);
status = be_mcc_notify_wait(adapter);
if (!status) {
BE_SUPPORTED_SPEED_1GBPS;
}
}
- pci_free_consistent(adapter->pdev, cmd.size,
- cmd.va, cmd.dma);
+ pci_free_consistent(adapter->pdev, cmd.size, cmd.va, cmd.dma);
err:
spin_unlock_bh(&adapter->mcc_lock);
return status;
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_SET_QOS, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_SET_QOS, sizeof(*req), wrb, NULL);
req->hdr.domain = domain;
req->valid_bits = cpu_to_le32(BE_QOS_BITS_NIC);
memset(&attribs_cmd, 0, sizeof(struct be_dma_mem));
attribs_cmd.size = sizeof(struct be_cmd_resp_cntl_attribs);
attribs_cmd.va = pci_alloc_consistent(adapter->pdev, attribs_cmd.size,
- &attribs_cmd.dma);
+ &attribs_cmd.dma);
if (!attribs_cmd.va) {
- dev_err(&adapter->pdev->dev,
- "Memory allocation failure\n");
+ dev_err(&adapter->pdev->dev, "Memory allocation failure\n");
status = -ENOMEM;
goto err;
}
req = attribs_cmd.va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_CNTL_ATTRIBUTES, payload_len, wrb,
- &attribs_cmd);
+ OPCODE_COMMON_GET_CNTL_ATTRIBUTES, payload_len,
+ wrb, &attribs_cmd);
status = be_mbox_notify_wait(adapter);
if (!status) {
req = embedded_payload(wrb);
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP,
+ sizeof(*req), wrb, NULL);
req->valid_cap_flags = cpu_to_le32(CAPABILITY_SW_TIMESTAMPS |
CAPABILITY_BE3_NATIVE_ERX_API);
memset(&get_mac_list_cmd, 0, sizeof(struct be_dma_mem));
get_mac_list_cmd.size = sizeof(struct be_cmd_resp_get_mac_list);
get_mac_list_cmd.va = pci_alloc_consistent(adapter->pdev,
- get_mac_list_cmd.size,
- &get_mac_list_cmd.dma);
+ get_mac_list_cmd.size,
+ &get_mac_list_cmd.dma);
if (!get_mac_list_cmd.va) {
dev_err(&adapter->pdev->dev,
- "Memory allocation failure during GET_MAC_LIST\n");
+ "Memory allocation failure during GET_MAC_LIST\n");
return -ENOMEM;
}
/* If no active mac_id found, return first mac addr */
*pmac_id_valid = false;
memcpy(mac, resp->macaddr_list[0].mac_addr_id.macaddr,
- ETH_ALEN);
+ ETH_ALEN);
}
out:
spin_unlock_bh(&adapter->mcc_lock);
pci_free_consistent(adapter->pdev, get_mac_list_cmd.size,
- get_mac_list_cmd.va, get_mac_list_cmd.dma);
+ get_mac_list_cmd.va, get_mac_list_cmd.dma);
return status;
}
-int be_cmd_get_active_mac(struct be_adapter *adapter, u32 curr_pmac_id, u8 *mac,
- u32 if_handle, bool active, u32 domain)
+int be_cmd_get_active_mac(struct be_adapter *adapter, u32 curr_pmac_id,
+ u8 *mac, u32 if_handle, bool active, u32 domain)
{
if (!active)
memset(&cmd, 0, sizeof(struct be_dma_mem));
cmd.size = sizeof(struct be_cmd_req_set_mac_list);
cmd.va = dma_alloc_coherent(&adapter->pdev->dev, cmd.size,
- &cmd.dma, GFP_KERNEL);
+ &cmd.dma, GFP_KERNEL);
if (!cmd.va)
return -ENOMEM;
req = cmd.va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_SET_MAC_LIST, sizeof(*req),
- wrb, &cmd);
+ OPCODE_COMMON_SET_MAC_LIST, sizeof(*req),
+ wrb, &cmd);
req->hdr.domain = domain;
req->mac_count = mac_count;
status = be_mcc_notify_wait(adapter);
err:
- dma_free_coherent(&adapter->pdev->dev, cmd.size,
- cmd.va, cmd.dma);
+ dma_free_coherent(&adapter->pdev->dev, cmd.size, cmd.va, cmd.dma);
spin_unlock_bh(&adapter->mcc_lock);
return status;
}
ctxt = &req->context;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_SET_HSW_CONFIG, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_SET_HSW_CONFIG, sizeof(*req), wrb,
+ NULL);
req->hdr.domain = domain;
AMAP_SET_BITS(struct amap_set_hsw_context, interface_id, ctxt, intf_id);
ctxt = &req->context;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_HSW_CONFIG, sizeof(*req), wrb, NULL);
+ OPCODE_COMMON_GET_HSW_CONFIG, sizeof(*req), wrb,
+ NULL);
req->hdr.domain = domain;
AMAP_SET_BITS(struct amap_get_hsw_req_context, interface_id,
if (!status) {
struct be_cmd_resp_get_hsw_config *resp =
embedded_payload(wrb);
- be_dws_le_to_cpu(&resp->context,
- sizeof(resp->context));
+ be_dws_le_to_cpu(&resp->context, sizeof(resp->context));
vid = AMAP_GET_BITS(struct amap_get_hsw_resp_context,
- pvid, &resp->context);
+ pvid, &resp->context);
if (pvid)
*pvid = le16_to_cpu(vid);
if (mode)
memset(&cmd, 0, sizeof(struct be_dma_mem));
cmd.size = sizeof(struct be_cmd_resp_acpi_wol_magic_config_v1);
- cmd.va = pci_alloc_consistent(adapter->pdev, cmd.size,
- &cmd.dma);
+ cmd.va = pci_alloc_consistent(adapter->pdev, cmd.size, &cmd.dma);
if (!cmd.va) {
- dev_err(&adapter->pdev->dev,
- "Memory allocation failure\n");
+ dev_err(&adapter->pdev->dev, "Memory allocation failure\n");
status = -ENOMEM;
goto err;
}
return status;
}
-static struct be_nic_res_desc *be_get_nic_desc(u8 *buf, u32 desc_count)
+/* Descriptor type */
+enum {
+ FUNC_DESC = 1,
+ VFT_DESC = 2
+};
+
+static struct be_nic_res_desc *be_get_nic_desc(u8 *buf, u32 desc_count,
+ int desc_type)
{
struct be_res_desc_hdr *hdr = (struct be_res_desc_hdr *)buf;
+ struct be_nic_res_desc *nic;
int i;
for (i = 0; i < desc_count; i++) {
if (hdr->desc_type == NIC_RESOURCE_DESC_TYPE_V0 ||
- hdr->desc_type == NIC_RESOURCE_DESC_TYPE_V1)
- return (struct be_nic_res_desc *)hdr;
+ hdr->desc_type == NIC_RESOURCE_DESC_TYPE_V1) {
+ nic = (struct be_nic_res_desc *)hdr;
+ if (desc_type == FUNC_DESC ||
+ (desc_type == VFT_DESC &&
+ nic->flags & (1 << VFT_SHIFT)))
+ return nic;
+ }
hdr->desc_len = hdr->desc_len ? : RESOURCE_DESC_SIZE_V0;
hdr = (void *)hdr + hdr->desc_len;
return NULL;
}
+static struct be_nic_res_desc *be_get_vft_desc(u8 *buf, u32 desc_count)
+{
+ return be_get_nic_desc(buf, desc_count, VFT_DESC);
+}
+
+static struct be_nic_res_desc *be_get_func_nic_desc(u8 *buf, u32 desc_count)
+{
+ return be_get_nic_desc(buf, desc_count, FUNC_DESC);
+}
+
static struct be_pcie_res_desc *be_get_pcie_desc(u8 devfn, u8 *buf,
u32 desc_count)
{
memset(&cmd, 0, sizeof(struct be_dma_mem));
cmd.size = sizeof(struct be_cmd_resp_get_func_config);
- cmd.va = pci_alloc_consistent(adapter->pdev, cmd.size,
- &cmd.dma);
+ cmd.va = pci_alloc_consistent(adapter->pdev, cmd.size, &cmd.dma);
if (!cmd.va) {
dev_err(&adapter->pdev->dev, "Memory alloc failure\n");
status = -ENOMEM;
u32 desc_count = le32_to_cpu(resp->desc_count);
struct be_nic_res_desc *desc;
- desc = be_get_nic_desc(resp->func_param, desc_count);
+ desc = be_get_func_nic_desc(resp->func_param, desc_count);
if (!desc) {
status = -EINVAL;
goto err;
return status;
}
-/* Uses mbox */
-static int be_cmd_get_profile_config_mbox(struct be_adapter *adapter,
- u8 domain, struct be_dma_mem *cmd)
-{
- struct be_mcc_wrb *wrb;
- struct be_cmd_req_get_profile_config *req;
- int status;
-
- if (mutex_lock_interruptible(&adapter->mbox_lock))
- return -1;
- wrb = wrb_from_mbox(adapter);
-
- req = cmd->va;
- be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_PROFILE_CONFIG,
- cmd->size, wrb, cmd);
-
- req->type = ACTIVE_PROFILE_TYPE;
- req->hdr.domain = domain;
- if (!lancer_chip(adapter))
- req->hdr.version = 1;
-
- status = be_mbox_notify_wait(adapter);
-
- mutex_unlock(&adapter->mbox_lock);
- return status;
-}
-
-/* Uses sync mcc */
-static int be_cmd_get_profile_config_mccq(struct be_adapter *adapter,
- u8 domain, struct be_dma_mem *cmd)
-{
- struct be_mcc_wrb *wrb;
- struct be_cmd_req_get_profile_config *req;
- int status;
-
- spin_lock_bh(&adapter->mcc_lock);
-
- wrb = wrb_from_mccq(adapter);
- if (!wrb) {
- status = -EBUSY;
- goto err;
- }
-
- req = cmd->va;
- be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_GET_PROFILE_CONFIG,
- cmd->size, wrb, cmd);
-
- req->type = ACTIVE_PROFILE_TYPE;
- req->hdr.domain = domain;
- if (!lancer_chip(adapter))
- req->hdr.version = 1;
-
- status = be_mcc_notify_wait(adapter);
-
-err:
- spin_unlock_bh(&adapter->mcc_lock);
- return status;
-}
-
-/* Uses sync mcc, if MCCQ is already created otherwise mbox */
+/* Will use MBOX only if MCCQ has not been created */
int be_cmd_get_profile_config(struct be_adapter *adapter,
struct be_resources *res, u8 domain)
{
struct be_cmd_resp_get_profile_config *resp;
+ struct be_cmd_req_get_profile_config *req;
+ struct be_nic_res_desc *vf_res;
struct be_pcie_res_desc *pcie;
struct be_port_res_desc *port;
struct be_nic_res_desc *nic;
- struct be_queue_info *mccq = &adapter->mcc_obj.q;
+ struct be_mcc_wrb wrb = {0};
struct be_dma_mem cmd;
u32 desc_count;
int status;
if (!cmd.va)
return -ENOMEM;
- if (!mccq->created)
- status = be_cmd_get_profile_config_mbox(adapter, domain, &cmd);
- else
- status = be_cmd_get_profile_config_mccq(adapter, domain, &cmd);
+ req = cmd.va;
+ be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
+ OPCODE_COMMON_GET_PROFILE_CONFIG,
+ cmd.size, &wrb, &cmd);
+
+ req->hdr.domain = domain;
+ if (!lancer_chip(adapter))
+ req->hdr.version = 1;
+ req->type = ACTIVE_PROFILE_TYPE;
+
+ status = be_cmd_notify_wait(adapter, &wrb);
if (status)
goto err;
resp = cmd.va;
desc_count = le32_to_cpu(resp->desc_count);
- pcie = be_get_pcie_desc(adapter->pdev->devfn, resp->func_param,
- desc_count);
+ pcie = be_get_pcie_desc(adapter->pdev->devfn, resp->func_param,
+ desc_count);
if (pcie)
res->max_vfs = le16_to_cpu(pcie->num_vfs);
if (port)
adapter->mc_type = port->mc_type;
- nic = be_get_nic_desc(resp->func_param, desc_count);
+ nic = be_get_func_nic_desc(resp->func_param, desc_count);
if (nic)
be_copy_nic_desc(res, nic);
+ vf_res = be_get_vft_desc(resp->func_param, desc_count);
+ if (vf_res)
+ res->vf_if_cap_flags = vf_res->cap_flags;
err:
if (cmd.va)
pci_free_consistent(adapter->pdev, cmd.size, cmd.va, cmd.dma);
return status;
}
-int be_cmd_set_profile_config(struct be_adapter *adapter, void *desc,
- int size, u8 version, u8 domain)
+/* Will use MBOX only if MCCQ has not been created */
+static int be_cmd_set_profile_config(struct be_adapter *adapter, void *desc,
+ int size, int count, u8 version, u8 domain)
{
struct be_cmd_req_set_profile_config *req;
- struct be_mcc_wrb *wrb;
+ struct be_mcc_wrb wrb = {0};
+ struct be_dma_mem cmd;
int status;
- spin_lock_bh(&adapter->mcc_lock);
-
- wrb = wrb_from_mccq(adapter);
- if (!wrb) {
- status = -EBUSY;
- goto err;
- }
+ memset(&cmd, 0, sizeof(struct be_dma_mem));
+ cmd.size = sizeof(struct be_cmd_req_set_profile_config);
+ cmd.va = pci_alloc_consistent(adapter->pdev, cmd.size, &cmd.dma);
+ if (!cmd.va)
+ return -ENOMEM;
- req = embedded_payload(wrb);
+ req = cmd.va;
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
- OPCODE_COMMON_SET_PROFILE_CONFIG, sizeof(*req),
- wrb, NULL);
+ OPCODE_COMMON_SET_PROFILE_CONFIG, cmd.size,
+ &wrb, &cmd);
req->hdr.version = version;
req->hdr.domain = domain;
- req->desc_count = cpu_to_le32(1);
+ req->desc_count = cpu_to_le32(count);
memcpy(req->desc, desc, size);
- status = be_mcc_notify_wait(adapter);
-err:
- spin_unlock_bh(&adapter->mcc_lock);
+ status = be_cmd_notify_wait(adapter, &wrb);
+
+ if (cmd.va)
+ pci_free_consistent(adapter->pdev, cmd.size, cmd.va, cmd.dma);
return status;
}
/* Mark all fields invalid */
-void be_reset_nic_desc(struct be_nic_res_desc *nic)
+static void be_reset_nic_desc(struct be_nic_res_desc *nic)
{
memset(nic, 0, sizeof(*nic));
nic->unicast_mac_count = 0xFFFF;
nic->cq_count = 0xFFFF;
nic->toe_conn_count = 0xFFFF;
nic->eq_count = 0xFFFF;
+ nic->iface_count = 0xFFFF;
nic->link_param = 0xFF;
+ nic->channel_id_param = cpu_to_le16(0xF000);
nic->acpi_params = 0xFF;
nic->wol_param = 0x0F;
+ nic->tunnel_iface_count = 0xFFFF;
+ nic->direct_tenant_iface_count = 0xFFFF;
nic->bw_min = 0xFFFFFFFF;
nic->bw_max = 0xFFFFFFFF;
}
-int be_cmd_config_qos(struct be_adapter *adapter, u32 bps, u8 domain)
+/* Mark all fields invalid */
+static void be_reset_pcie_desc(struct be_pcie_res_desc *pcie)
{
- if (lancer_chip(adapter)) {
- struct be_nic_res_desc nic_desc;
+ memset(pcie, 0, sizeof(*pcie));
+ pcie->sriov_state = 0xFF;
+ pcie->pf_state = 0xFF;
+ pcie->pf_type = 0xFF;
+ pcie->num_vfs = 0xFFFF;
+}
+
+int be_cmd_config_qos(struct be_adapter *adapter, u32 max_rate, u16 link_speed,
+ u8 domain)
+{
+ struct be_nic_res_desc nic_desc;
+ u32 bw_percent;
+ u16 version = 0;
- be_reset_nic_desc(&nic_desc);
+ if (BE3_chip(adapter))
+ return be_cmd_set_qos(adapter, max_rate / 10, domain);
+
+ be_reset_nic_desc(&nic_desc);
+ nic_desc.pf_num = adapter->pf_number;
+ nic_desc.vf_num = domain;
+ if (lancer_chip(adapter)) {
nic_desc.hdr.desc_type = NIC_RESOURCE_DESC_TYPE_V0;
nic_desc.hdr.desc_len = RESOURCE_DESC_SIZE_V0;
nic_desc.flags = (1 << QUN_SHIFT) | (1 << IMM_SHIFT) |
(1 << NOSV_SHIFT);
- nic_desc.pf_num = adapter->pf_number;
- nic_desc.vf_num = domain;
- nic_desc.bw_max = cpu_to_le32(bps);
+ nic_desc.bw_max = cpu_to_le32(max_rate / 10);
+ } else {
+ version = 1;
+ nic_desc.hdr.desc_type = NIC_RESOURCE_DESC_TYPE_V1;
+ nic_desc.hdr.desc_len = RESOURCE_DESC_SIZE_V1;
+ nic_desc.flags = (1 << IMM_SHIFT) | (1 << NOSV_SHIFT);
+ bw_percent = max_rate ? (max_rate * 100) / link_speed : 100;
+ nic_desc.bw_max = cpu_to_le32(bw_percent);
+ }
+
+ return be_cmd_set_profile_config(adapter, &nic_desc,
+ nic_desc.hdr.desc_len,
+ 1, version, domain);
+}
+
+int be_cmd_set_sriov_config(struct be_adapter *adapter,
+ struct be_resources res, u16 num_vfs)
+{
+ struct {
+ struct be_pcie_res_desc pcie;
+ struct be_nic_res_desc nic_vft;
+ } __packed desc;
+ u16 vf_q_count;
- return be_cmd_set_profile_config(adapter, &nic_desc,
- RESOURCE_DESC_SIZE_V0,
- 0, domain);
+ if (BEx_chip(adapter) || lancer_chip(adapter))
+ return 0;
+
+ /* PF PCIE descriptor */
+ be_reset_pcie_desc(&desc.pcie);
+ desc.pcie.hdr.desc_type = PCIE_RESOURCE_DESC_TYPE_V1;
+ desc.pcie.hdr.desc_len = RESOURCE_DESC_SIZE_V1;
+ desc.pcie.flags = (1 << IMM_SHIFT) | (1 << NOSV_SHIFT);
+ desc.pcie.pf_num = adapter->pdev->devfn;
+ desc.pcie.sriov_state = num_vfs ? 1 : 0;
+ desc.pcie.num_vfs = cpu_to_le16(num_vfs);
+
+ /* VF NIC Template descriptor */
+ be_reset_nic_desc(&desc.nic_vft);
+ desc.nic_vft.hdr.desc_type = NIC_RESOURCE_DESC_TYPE_V1;
+ desc.nic_vft.hdr.desc_len = RESOURCE_DESC_SIZE_V1;
+ desc.nic_vft.flags = (1 << VFT_SHIFT) | (1 << IMM_SHIFT) |
+ (1 << NOSV_SHIFT);
+ desc.nic_vft.pf_num = adapter->pdev->devfn;
+ desc.nic_vft.vf_num = 0;
+
+ if (num_vfs && res.vf_if_cap_flags & BE_IF_FLAGS_RSS) {
+ /* If number of VFs requested is 8 less than max supported,
+ * assign 8 queue pairs to the PF and divide the remaining
+ * resources evenly among the VFs
+ */
+ if (num_vfs < (be_max_vfs(adapter) - 8))
+ vf_q_count = (res.max_rss_qs - 8) / num_vfs;
+ else
+ vf_q_count = res.max_rss_qs / num_vfs;
+
+ desc.nic_vft.rq_count = cpu_to_le16(vf_q_count);
+ desc.nic_vft.txq_count = cpu_to_le16(vf_q_count);
+ desc.nic_vft.rssq_count = cpu_to_le16(vf_q_count - 1);
+ desc.nic_vft.cq_count = cpu_to_le16(3 * vf_q_count);
} else {
- return be_cmd_set_qos(adapter, bps, domain);
+ desc.nic_vft.txq_count = cpu_to_le16(1);
+ desc.nic_vft.rq_count = cpu_to_le16(1);
+ desc.nic_vft.rssq_count = cpu_to_le16(0);
+ /* One CQ for each TX, RX and MCCQ */
+ desc.nic_vft.cq_count = cpu_to_le16(3);
}
+
+ return be_cmd_set_profile_config(adapter, &desc,
+ 2 * RESOURCE_DESC_SIZE_V1, 2, 1, 0);
}
int be_cmd_manage_iface(struct be_adapter *adapter, u32 iface, u8 op)
}
return be_cmd_set_profile_config(adapter, &port_desc,
- RESOURCE_DESC_SIZE_V1, 1, 0);
+ RESOURCE_DESC_SIZE_V1, 1, 1, 0);
}
int be_cmd_get_if_id(struct be_adapter *adapter, struct be_vf_cfg *vf_cfg,
}
int be_roce_mcc_cmd(void *netdev_handle, void *wrb_payload,
- int wrb_payload_size, u16 *cmd_status, u16 *ext_status)
+ int wrb_payload_size, u16 *cmd_status, u16 *ext_status)
{
struct be_adapter *adapter = netdev_priv(netdev_handle);
struct be_mcc_wrb *wrb;
projects / karo-tx-linux.git / blobdiff