dma_addr_t addr)
{
if ((addr & GENMASK_ULL(ena_dev->dma_addr_bits - 1, 0)) != addr) {
- ena_trc_err("dma address has more bits that the device supports\n");
+ ena_trc_err(ena_dev, "DMA address has more bits than the device supports\n");
return ENA_COM_INVAL;
}
return 0;
}
-static int ena_com_admin_init_sq(struct ena_com_admin_queue *queue)
+static int ena_com_admin_init_sq(struct ena_com_admin_queue *admin_queue)
{
- struct ena_com_admin_sq *sq = &queue->sq;
- u16 size = ADMIN_SQ_SIZE(queue->q_depth);
+ struct ena_com_dev *ena_dev = admin_queue->ena_dev;
+ struct ena_com_admin_sq *sq = &admin_queue->sq;
+ u16 size = ADMIN_SQ_SIZE(admin_queue->q_depth);
- ENA_MEM_ALLOC_COHERENT(queue->q_dmadev, size, sq->entries, sq->dma_addr,
+ ENA_MEM_ALLOC_COHERENT(admin_queue->q_dmadev, size, sq->entries, sq->dma_addr,
sq->mem_handle);
if (!sq->entries) {
- ena_trc_err("memory allocation failed\n");
+ ena_trc_err(ena_dev, "Memory allocation failed\n");
return ENA_COM_NO_MEM;
}
return 0;
}
-static int ena_com_admin_init_cq(struct ena_com_admin_queue *queue)
+static int ena_com_admin_init_cq(struct ena_com_admin_queue *admin_queue)
{
- struct ena_com_admin_cq *cq = &queue->cq;
- u16 size = ADMIN_CQ_SIZE(queue->q_depth);
+ struct ena_com_dev *ena_dev = admin_queue->ena_dev;
+ struct ena_com_admin_cq *cq = &admin_queue->cq;
+ u16 size = ADMIN_CQ_SIZE(admin_queue->q_depth);
- ENA_MEM_ALLOC_COHERENT(queue->q_dmadev, size, cq->entries, cq->dma_addr,
+ ENA_MEM_ALLOC_COHERENT(admin_queue->q_dmadev, size, cq->entries, cq->dma_addr,
cq->mem_handle);
if (!cq->entries) {
- ena_trc_err("memory allocation failed\n");
+ ena_trc_err(ena_dev, "Memory allocation failed\n");
return ENA_COM_NO_MEM;
}
return 0;
}
-static int ena_com_admin_init_aenq(struct ena_com_dev *dev,
+static int ena_com_admin_init_aenq(struct ena_com_dev *ena_dev,
struct ena_aenq_handlers *aenq_handlers)
{
- struct ena_com_aenq *aenq = &dev->aenq;
+ struct ena_com_aenq *aenq = &ena_dev->aenq;
u32 addr_low, addr_high, aenq_caps;
u16 size;
- dev->aenq.q_depth = ENA_ASYNC_QUEUE_DEPTH;
+ ena_dev->aenq.q_depth = ENA_ASYNC_QUEUE_DEPTH;
size = ADMIN_AENQ_SIZE(ENA_ASYNC_QUEUE_DEPTH);
- ENA_MEM_ALLOC_COHERENT(dev->dmadev, size,
+ ENA_MEM_ALLOC_COHERENT(ena_dev->dmadev, size,
aenq->entries,
aenq->dma_addr,
aenq->mem_handle);
if (!aenq->entries) {
- ena_trc_err("memory allocation failed\n");
+ ena_trc_err(ena_dev, "Memory allocation failed\n");
return ENA_COM_NO_MEM;
}
addr_low = ENA_DMA_ADDR_TO_UINT32_LOW(aenq->dma_addr);
addr_high = ENA_DMA_ADDR_TO_UINT32_HIGH(aenq->dma_addr);
- ENA_REG_WRITE32(dev->bus, addr_low, dev->reg_bar + ENA_REGS_AENQ_BASE_LO_OFF);
- ENA_REG_WRITE32(dev->bus, addr_high, dev->reg_bar + ENA_REGS_AENQ_BASE_HI_OFF);
+ ENA_REG_WRITE32(ena_dev->bus, addr_low, ena_dev->reg_bar + ENA_REGS_AENQ_BASE_LO_OFF);
+ ENA_REG_WRITE32(ena_dev->bus, addr_high, ena_dev->reg_bar + ENA_REGS_AENQ_BASE_HI_OFF);
aenq_caps = 0;
- aenq_caps |= dev->aenq.q_depth & ENA_REGS_AENQ_CAPS_AENQ_DEPTH_MASK;
+ aenq_caps |= ena_dev->aenq.q_depth & ENA_REGS_AENQ_CAPS_AENQ_DEPTH_MASK;
aenq_caps |= (sizeof(struct ena_admin_aenq_entry) <<
ENA_REGS_AENQ_CAPS_AENQ_ENTRY_SIZE_SHIFT) &
ENA_REGS_AENQ_CAPS_AENQ_ENTRY_SIZE_MASK;
- ENA_REG_WRITE32(dev->bus, aenq_caps, dev->reg_bar + ENA_REGS_AENQ_CAPS_OFF);
+ ENA_REG_WRITE32(ena_dev->bus, aenq_caps, ena_dev->reg_bar + ENA_REGS_AENQ_CAPS_OFF);
if (unlikely(!aenq_handlers)) {
- ena_trc_err("aenq handlers pointer is NULL\n");
+ ena_trc_err(ena_dev, "AENQ handlers pointer is NULL\n");
return ENA_COM_INVAL;
}
ATOMIC32_DEC(&queue->outstanding_cmds);
}
-static struct ena_comp_ctx *get_comp_ctxt(struct ena_com_admin_queue *queue,
+static struct ena_comp_ctx *get_comp_ctxt(struct ena_com_admin_queue *admin_queue,
u16 command_id, bool capture)
{
- if (unlikely(command_id >= queue->q_depth)) {
- ena_trc_err("command id is larger than the queue size. cmd_id: %u queue size %d\n",
- command_id, queue->q_depth);
+ if (unlikely(command_id >= admin_queue->q_depth)) {
+ ena_trc_err(admin_queue->ena_dev,
+ "Command id is larger than the queue size. cmd_id: %u queue size %d\n",
+ command_id, admin_queue->q_depth);
return NULL;
}
- if (unlikely(!queue->comp_ctx)) {
- ena_trc_err("Completion context is NULL\n");
+ if (unlikely(!admin_queue->comp_ctx)) {
+ ena_trc_err(admin_queue->ena_dev,
+ "Completion context is NULL\n");
return NULL;
}
- if (unlikely(queue->comp_ctx[command_id].occupied && capture)) {
- ena_trc_err("Completion context is occupied\n");
+ if (unlikely(admin_queue->comp_ctx[command_id].occupied && capture)) {
+ ena_trc_err(admin_queue->ena_dev,
+ "Completion context is occupied\n");
return NULL;
}
if (capture) {
- ATOMIC32_INC(&queue->outstanding_cmds);
- queue->comp_ctx[command_id].occupied = true;
+ ATOMIC32_INC(&admin_queue->outstanding_cmds);
+ admin_queue->comp_ctx[command_id].occupied = true;
}
- return &queue->comp_ctx[command_id];
+ return &admin_queue->comp_ctx[command_id];
}
static struct ena_comp_ctx *__ena_com_submit_admin_cmd(struct ena_com_admin_queue *admin_queue,
/* In case of queue FULL */
cnt = (u16)ATOMIC32_READ(&admin_queue->outstanding_cmds);
if (cnt >= admin_queue->q_depth) {
- ena_trc_dbg("admin queue is full.\n");
+ ena_trc_dbg(admin_queue->ena_dev, "Admin queue is full.\n");
admin_queue->stats.out_of_space++;
return ERR_PTR(ENA_COM_NO_SPACE);
}
return comp_ctx;
}
-static int ena_com_init_comp_ctxt(struct ena_com_admin_queue *queue)
+static int ena_com_init_comp_ctxt(struct ena_com_admin_queue *admin_queue)
{
- size_t size = queue->q_depth * sizeof(struct ena_comp_ctx);
+ struct ena_com_dev *ena_dev = admin_queue->ena_dev;
+ size_t size = admin_queue->q_depth * sizeof(struct ena_comp_ctx);
struct ena_comp_ctx *comp_ctx;
u16 i;
- queue->comp_ctx = ENA_MEM_ALLOC(queue->q_dmadev, size);
- if (unlikely(!queue->comp_ctx)) {
- ena_trc_err("memory allocation failed\n");
+ admin_queue->comp_ctx = ENA_MEM_ALLOC(admin_queue->q_dmadev, size);
+ if (unlikely(!admin_queue->comp_ctx)) {
+ ena_trc_err(ena_dev, "Memory allocation failed\n");
return ENA_COM_NO_MEM;
}
- for (i = 0; i < queue->q_depth; i++) {
- comp_ctx = get_comp_ctxt(queue, i, false);
+ for (i = 0; i < admin_queue->q_depth; i++) {
+ comp_ctx = get_comp_ctxt(admin_queue, i, false);
if (comp_ctx)
ENA_WAIT_EVENT_INIT(comp_ctx->wait_event);
}
}
if (!io_sq->desc_addr.virt_addr) {
- ena_trc_err("memory allocation failed\n");
+ ena_trc_err(ena_dev, "Memory allocation failed\n");
return ENA_COM_NO_MEM;
}
}
io_sq->bounce_buf_ctrl.base_buffer = ENA_MEM_ALLOC(ena_dev->dmadev, size);
if (!io_sq->bounce_buf_ctrl.base_buffer) {
- ena_trc_err("bounce buffer memory allocation failed\n");
+ ena_trc_err(ena_dev, "Bounce buffer memory allocation failed\n");
return ENA_COM_NO_MEM;
}
size = io_cq->cdesc_entry_size_in_bytes * io_cq->q_depth;
io_cq->bus = ena_dev->bus;
- ENA_MEM_ALLOC_COHERENT_NODE(ena_dev->dmadev,
- size,
- io_cq->cdesc_addr.virt_addr,
- io_cq->cdesc_addr.phys_addr,
- io_cq->cdesc_addr.mem_handle,
- ctx->numa_node,
- prev_node);
+ ENA_MEM_ALLOC_COHERENT_NODE_ALIGNED(ena_dev->dmadev,
+ size,
+ io_cq->cdesc_addr.virt_addr,
+ io_cq->cdesc_addr.phys_addr,
+ io_cq->cdesc_addr.mem_handle,
+ ctx->numa_node,
+ prev_node,
+ ENA_CDESC_RING_SIZE_ALIGNMENT);
if (!io_cq->cdesc_addr.virt_addr) {
- ENA_MEM_ALLOC_COHERENT(ena_dev->dmadev,
- size,
- io_cq->cdesc_addr.virt_addr,
- io_cq->cdesc_addr.phys_addr,
- io_cq->cdesc_addr.mem_handle);
+ ENA_MEM_ALLOC_COHERENT_ALIGNED(ena_dev->dmadev,
+ size,
+ io_cq->cdesc_addr.virt_addr,
+ io_cq->cdesc_addr.phys_addr,
+ io_cq->cdesc_addr.mem_handle,
+ ENA_CDESC_RING_SIZE_ALIGNMENT);
}
if (!io_cq->cdesc_addr.virt_addr) {
- ena_trc_err("memory allocation failed\n");
+ ena_trc_err(ena_dev, "Memory allocation failed\n");
return ENA_COM_NO_MEM;
}
comp_ctx = get_comp_ctxt(admin_queue, cmd_id, false);
if (unlikely(!comp_ctx)) {
- ena_trc_err("comp_ctx is NULL. Changing the admin queue running state\n");
+ ena_trc_err(admin_queue->ena_dev,
+ "comp_ctx is NULL. Changing the admin queue running state\n");
admin_queue->running_state = false;
return;
}
admin_queue->stats.completed_cmd += comp_num;
}
-static int ena_com_comp_status_to_errno(u8 comp_status)
+static int ena_com_comp_status_to_errno(struct ena_com_admin_queue *admin_queue,
+ u8 comp_status)
{
if (unlikely(comp_status != 0))
- ena_trc_err("admin command failed[%u]\n", comp_status);
+ ena_trc_err(admin_queue->ena_dev,
+ "Admin command failed[%u]\n", comp_status);
switch (comp_status) {
case ENA_ADMIN_SUCCESS:
break;
if (ENA_TIME_EXPIRE(timeout)) {
- ena_trc_err("Wait for completion (polling) timeout\n");
+ ena_trc_err(admin_queue->ena_dev,
+ "Wait for completion (polling) timeout\n");
/* ENA didn't have any completion */
ENA_SPINLOCK_LOCK(admin_queue->q_lock, flags);
admin_queue->stats.no_completion++;
}
if (unlikely(comp_ctx->status == ENA_CMD_ABORTED)) {
- ena_trc_err("Command was aborted\n");
+ ena_trc_err(admin_queue->ena_dev, "Command was aborted\n");
ENA_SPINLOCK_LOCK(admin_queue->q_lock, flags);
admin_queue->stats.aborted_cmd++;
ENA_SPINLOCK_UNLOCK(admin_queue->q_lock, flags);
}
ENA_WARN(comp_ctx->status != ENA_CMD_COMPLETED,
- "Invalid comp status %d\n", comp_ctx->status);
+ admin_queue->ena_dev, "Invalid comp status %d\n",
+ comp_ctx->status);
- ret = ena_com_comp_status_to_errno(comp_ctx->comp_status);
+ ret = ena_com_comp_status_to_errno(admin_queue, comp_ctx->comp_status);
err:
comp_ctxt_release(admin_queue, comp_ctx);
return ret;
}
-/**
+/*
* Set the LLQ configurations of the firmware
*
* The driver provides only the enabled feature values to the device,
sizeof(resp));
if (unlikely(ret))
- ena_trc_err("Failed to set LLQ configurations: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to set LLQ configurations: %d\n", ret);
return ret;
}
llq_info->header_location_ctrl =
llq_default_cfg->llq_header_location;
} else {
- ena_trc_err("Invalid header location control, supported: 0x%x\n",
+ ena_trc_err(ena_dev, "Invalid header location control, supported: 0x%x\n",
supported_feat);
return -EINVAL;
}
} else if (supported_feat & ENA_ADMIN_SINGLE_DESC_PER_ENTRY) {
llq_info->desc_stride_ctrl = ENA_ADMIN_SINGLE_DESC_PER_ENTRY;
} else {
- ena_trc_err("Invalid desc_stride_ctrl, supported: 0x%x\n",
+ ena_trc_err(ena_dev, "Invalid desc_stride_ctrl, supported: 0x%x\n",
supported_feat);
return -EINVAL;
}
- ena_trc_err("Default llq stride ctrl is not supported, performing fallback, default: 0x%x, supported: 0x%x, used: 0x%x\n",
+ ena_trc_err(ena_dev, "Default llq stride ctrl is not supported, performing fallback, default: 0x%x, supported: 0x%x, used: 0x%x\n",
llq_default_cfg->llq_stride_ctrl,
supported_feat,
llq_info->desc_stride_ctrl);
llq_info->desc_list_entry_size_ctrl = ENA_ADMIN_LIST_ENTRY_SIZE_256B;
llq_info->desc_list_entry_size = 256;
} else {
- ena_trc_err("Invalid entry_size_ctrl, supported: 0x%x\n", supported_feat);
+ ena_trc_err(ena_dev, "Invalid entry_size_ctrl, supported: 0x%x\n",
+ supported_feat);
return -EINVAL;
}
- ena_trc_err("Default llq ring entry size is not supported, performing fallback, default: 0x%x, supported: 0x%x, used: 0x%x\n",
+ ena_trc_err(ena_dev, "Default llq ring entry size is not supported, performing fallback, default: 0x%x, supported: 0x%x, used: 0x%x\n",
llq_default_cfg->llq_ring_entry_size,
supported_feat,
llq_info->desc_list_entry_size);
/* The desc list entry size should be whole multiply of 8
* This requirement comes from __iowrite64_copy()
*/
- ena_trc_err("illegal entry size %d\n",
+ ena_trc_err(ena_dev, "Illegal entry size %d\n",
llq_info->desc_list_entry_size);
return -EINVAL;
}
} else if (supported_feat & ENA_ADMIN_LLQ_NUM_DESCS_BEFORE_HEADER_8) {
llq_info->descs_num_before_header = ENA_ADMIN_LLQ_NUM_DESCS_BEFORE_HEADER_8;
} else {
- ena_trc_err("Invalid descs_num_before_header, supported: 0x%x\n",
+ ena_trc_err(ena_dev, "Invalid descs_num_before_header, supported: 0x%x\n",
supported_feat);
return -EINVAL;
}
- ena_trc_err("Default llq num descs before header is not supported, performing fallback, default: 0x%x, supported: 0x%x, used: 0x%x\n",
+ ena_trc_err(ena_dev, "Default llq num descs before header is not supported, performing fallback, default: 0x%x, supported: 0x%x, used: 0x%x\n",
llq_default_cfg->llq_num_decs_before_header,
supported_feat,
llq_info->descs_num_before_header);
rc = ena_com_set_llq(ena_dev);
if (rc)
- ena_trc_err("Cannot set LLQ configuration: %d\n", rc);
+ ena_trc_err(ena_dev, "Cannot set LLQ configuration: %d\n", rc);
return rc;
}
ENA_SPINLOCK_UNLOCK(admin_queue->q_lock, flags);
if (comp_ctx->status == ENA_CMD_COMPLETED) {
- ena_trc_err("The ena device sent a completion but the driver didn't receive a MSI-X interrupt (cmd %d), autopolling mode is %s\n",
+ ena_trc_err(admin_queue->ena_dev,
+ "The ena device sent a completion but the driver didn't receive a MSI-X interrupt (cmd %d), autopolling mode is %s\n",
comp_ctx->cmd_opcode, admin_queue->auto_polling ? "ON" : "OFF");
/* Check if fallback to polling is enabled */
if (admin_queue->auto_polling)
admin_queue->polling = true;
} else {
- ena_trc_err("The ena device didn't send a completion for the admin cmd %d status %d\n",
+ ena_trc_err(admin_queue->ena_dev,
+ "The ena device didn't send a completion for the admin cmd %d status %d\n",
comp_ctx->cmd_opcode, comp_ctx->status);
}
/* Check if shifted to polling mode.
}
}
- ret = ena_com_comp_status_to_errno(comp_ctx->comp_status);
+ ret = ena_com_comp_status_to_errno(admin_queue, comp_ctx->comp_status);
err:
comp_ctxt_release(admin_queue, comp_ctx);
return ret;
}
if (unlikely(i == timeout)) {
- ena_trc_err("reading reg failed for timeout. expected: req id[%hu] offset[%hu] actual: req id[%hu] offset[%hu]\n",
+ ena_trc_err(ena_dev, "Reading reg failed for timeout. expected: req id[%hu] offset[%hu] actual: req id[%hu] offset[%hu]\n",
mmio_read->seq_num,
offset,
read_resp->req_id,
}
if (read_resp->reg_off != offset) {
- ena_trc_err("Read failure: wrong offset provided\n");
+ ena_trc_err(ena_dev, "Read failure: wrong offset provided\n");
ret = ENA_MMIO_READ_TIMEOUT;
} else {
ret = read_resp->reg_val;
sizeof(destroy_resp));
if (unlikely(ret && (ret != ENA_COM_NO_DEVICE)))
- ena_trc_err("failed to destroy io sq error: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to destroy io sq error: %d\n", ret);
return ret;
}
val = ena_com_reg_bar_read32(ena_dev, ENA_REGS_DEV_STS_OFF);
if (unlikely(val == ENA_MMIO_READ_TIMEOUT)) {
- ena_trc_err("Reg read timeout occurred\n");
+ ena_trc_err(ena_dev, "Reg read timeout occurred\n");
return ENA_COM_TIMER_EXPIRED;
}
int ret;
if (!ena_com_check_supported_feature_id(ena_dev, feature_id)) {
- ena_trc_dbg("Feature %d isn't supported\n", feature_id);
+ ena_trc_dbg(ena_dev, "Feature %d isn't supported\n", feature_id);
return ENA_COM_UNSUPPORTED;
}
&get_cmd.control_buffer.address,
control_buf_dma_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
sizeof(*get_resp));
if (unlikely(ret))
- ena_trc_err("Failed to submit get_feature command %d error: %d\n",
+ ena_trc_err(ena_dev, "Failed to submit get_feature command %d error: %d\n",
feature_id, ret);
return ret;
/* The key buffer is stored in the device in an array of
* uint32 elements.
*/
- hash_key->keys_num = ENA_ADMIN_RSS_KEY_PARTS;
+ hash_key->key_parts = ENA_ADMIN_RSS_KEY_PARTS;
}
static int ena_com_hash_key_allocate(struct ena_com_dev *ena_dev)
int ret;
ret = ena_com_get_feature(ena_dev, &get_resp,
- ENA_ADMIN_RSS_REDIRECTION_TABLE_CONFIG, 0);
+ ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG, 0);
if (unlikely(ret))
return ret;
if ((get_resp.u.ind_table.min_size > log_size) ||
(get_resp.u.ind_table.max_size < log_size)) {
- ena_trc_err("indirect table size doesn't fit. requested size: %d while min is:%d and max %d\n",
+ ena_trc_err(ena_dev, "Indirect table size doesn't fit. requested size: %d while min is:%d and max %d\n",
1 << log_size,
1 << get_resp.u.ind_table.min_size,
1 << get_resp.u.ind_table.max_size);
&create_cmd.sq_ba,
io_sq->desc_addr.phys_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
}
(struct ena_admin_acq_entry *)&cmd_completion,
sizeof(cmd_completion));
if (unlikely(ret)) {
- ena_trc_err("Failed to create IO SQ. error: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to create IO SQ. error: %d\n", ret);
return ret;
}
cmd_completion.llq_descriptors_offset);
}
- ena_trc_dbg("created sq[%u], depth[%u]\n", io_sq->idx, io_sq->q_depth);
+ ena_trc_dbg(ena_dev, "Created sq[%u], depth[%u]\n", io_sq->idx, io_sq->q_depth);
return ret;
}
u16 prev_intr_delay_resolution = ena_dev->intr_delay_resolution;
if (unlikely(!intr_delay_resolution)) {
- ena_trc_err("Illegal intr_delay_resolution provided. Going to use default 1 usec resolution\n");
+ ena_trc_err(ena_dev, "Illegal intr_delay_resolution provided. Going to use default 1 usec resolution\n");
intr_delay_resolution = ENA_DEFAULT_INTR_DELAY_RESOLUTION;
}
comp, comp_size);
if (IS_ERR(comp_ctx)) {
if (comp_ctx == ERR_PTR(ENA_COM_NO_DEVICE))
- ena_trc_dbg("Failed to submit command [%ld]\n",
+ ena_trc_dbg(admin_queue->ena_dev,
+ "Failed to submit command [%ld]\n",
PTR_ERR(comp_ctx));
else
- ena_trc_err("Failed to submit command [%ld]\n",
+ ena_trc_err(admin_queue->ena_dev,
+ "Failed to submit command [%ld]\n",
PTR_ERR(comp_ctx));
- return PTR_ERR(comp_ctx);
+ return (int)PTR_ERR(comp_ctx);
}
ret = ena_com_wait_and_process_admin_cq(comp_ctx, admin_queue);
if (unlikely(ret)) {
if (admin_queue->running_state)
- ena_trc_err("Failed to process command. ret = %d\n",
- ret);
+ ena_trc_err(admin_queue->ena_dev,
+ "Failed to process command. ret = %d\n", ret);
else
- ena_trc_dbg("Failed to process command. ret = %d\n",
- ret);
+ ena_trc_dbg(admin_queue->ena_dev,
+ "Failed to process command. ret = %d\n", ret);
}
return ret;
}
&create_cmd.cq_ba,
io_cq->cdesc_addr.phys_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
(struct ena_admin_acq_entry *)&cmd_completion,
sizeof(cmd_completion));
if (unlikely(ret)) {
- ena_trc_err("Failed to create IO CQ. error: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to create IO CQ. error: %d\n", ret);
return ret;
}
(u32 __iomem *)((uintptr_t)ena_dev->reg_bar +
cmd_completion.numa_node_register_offset);
- ena_trc_dbg("created cq[%u], depth[%u]\n", io_cq->idx, io_cq->q_depth);
+ ena_trc_dbg(ena_dev, "Created cq[%u], depth[%u]\n", io_cq->idx, io_cq->q_depth);
return ret;
}
struct ena_com_io_cq **io_cq)
{
if (qid >= ENA_TOTAL_NUM_QUEUES) {
- ena_trc_err("Invalid queue number %d but the max is %d\n",
+ ena_trc_err(ena_dev, "Invalid queue number %d but the max is %d\n",
qid, ENA_TOTAL_NUM_QUEUES);
return ENA_COM_INVAL;
}
sizeof(destroy_resp));
if (unlikely(ret && (ret != ENA_COM_NO_DEVICE)))
- ena_trc_err("Failed to destroy IO CQ. error: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to destroy IO CQ. error: %d\n", ret);
return ret;
}
{
u16 depth = ena_dev->aenq.q_depth;
- ENA_WARN(ena_dev->aenq.head != depth, "Invalid AENQ state\n");
+ ENA_WARN(ena_dev->aenq.head != depth, ena_dev, "Invalid AENQ state\n");
/* Init head_db to mark that all entries in the queue
* are initially available
ret = ena_com_get_feature(ena_dev, &get_resp, ENA_ADMIN_AENQ_CONFIG, 0);
if (ret) {
- ena_trc_info("Can't get aenq configuration\n");
+ ena_trc_info(ena_dev, "Can't get aenq configuration\n");
return ret;
}
if ((get_resp.u.aenq.supported_groups & groups_flag) != groups_flag) {
- ena_trc_warn("Trying to set unsupported aenq events. supported flag: 0x%x asked flag: 0x%x\n",
+ ena_trc_warn(ena_dev, "Trying to set unsupported aenq events. supported flag: 0x%x asked flag: 0x%x\n",
get_resp.u.aenq.supported_groups,
groups_flag);
return ENA_COM_UNSUPPORTED;
sizeof(resp));
if (unlikely(ret))
- ena_trc_err("Failed to config AENQ ret: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to config AENQ ret: %d\n", ret);
return ret;
}
int ena_com_get_dma_width(struct ena_com_dev *ena_dev)
{
u32 caps = ena_com_reg_bar_read32(ena_dev, ENA_REGS_CAPS_OFF);
- int width;
+ u32 width;
if (unlikely(caps == ENA_MMIO_READ_TIMEOUT)) {
- ena_trc_err("Reg read timeout occurred\n");
+ ena_trc_err(ena_dev, "Reg read timeout occurred\n");
return ENA_COM_TIMER_EXPIRED;
}
width = (caps & ENA_REGS_CAPS_DMA_ADDR_WIDTH_MASK) >>
ENA_REGS_CAPS_DMA_ADDR_WIDTH_SHIFT;
- ena_trc_dbg("ENA dma width: %d\n", width);
+ ena_trc_dbg(ena_dev, "ENA dma width: %d\n", width);
if ((width < 32) || width > ENA_MAX_PHYS_ADDR_SIZE_BITS) {
- ena_trc_err("DMA width illegal value: %d\n", width);
+ ena_trc_err(ena_dev, "DMA width illegal value: %d\n", width);
return ENA_COM_INVAL;
}
if (unlikely((ver == ENA_MMIO_READ_TIMEOUT) ||
(ctrl_ver == ENA_MMIO_READ_TIMEOUT))) {
- ena_trc_err("Reg read timeout occurred\n");
+ ena_trc_err(ena_dev, "Reg read timeout occurred\n");
return ENA_COM_TIMER_EXPIRED;
}
- ena_trc_info("ena device version: %d.%d\n",
+ ena_trc_info(ena_dev, "ENA device version: %d.%d\n",
(ver & ENA_REGS_VERSION_MAJOR_VERSION_MASK) >>
ENA_REGS_VERSION_MAJOR_VERSION_SHIFT,
ver & ENA_REGS_VERSION_MINOR_VERSION_MASK);
- ena_trc_info("ena controller version: %d.%d.%d implementation version %d\n",
+ ena_trc_info(ena_dev, "ENA controller version: %d.%d.%d implementation version %d\n",
(ctrl_ver & ENA_REGS_CONTROLLER_VERSION_MAJOR_VERSION_MASK)
>> ENA_REGS_CONTROLLER_VERSION_MAJOR_VERSION_SHIFT,
(ctrl_ver & ENA_REGS_CONTROLLER_VERSION_MINOR_VERSION_MASK)
/* Validate the ctrl version without the implementation ID */
if (ctrl_ver_masked < MIN_ENA_CTRL_VER) {
- ena_trc_err("ENA ctrl version is lower than the minimal ctrl version the driver supports\n");
+ ena_trc_err(ena_dev, "ENA ctrl version is lower than the minimal ctrl version the driver supports\n");
return -1;
}
return 0;
}
+static void
+ena_com_free_ena_admin_queue_comp_ctx(struct ena_com_dev *ena_dev,
+ struct ena_com_admin_queue *admin_queue)
+
+{
+ if (!admin_queue->comp_ctx)
+ return;
+
+ ENA_WAIT_EVENTS_DESTROY(admin_queue);
+ ENA_MEM_FREE(ena_dev->dmadev,
+ admin_queue->comp_ctx,
+ (admin_queue->q_depth * sizeof(struct ena_comp_ctx)));
+
+ admin_queue->comp_ctx = NULL;
+}
+
void ena_com_admin_destroy(struct ena_com_dev *ena_dev)
{
struct ena_com_admin_queue *admin_queue = &ena_dev->admin_queue;
struct ena_com_aenq *aenq = &ena_dev->aenq;
u16 size;
- if (admin_queue->comp_ctx) {
- ENA_WAIT_EVENT_DESTROY(admin_queue->comp_ctx->wait_event);
- ENA_MEM_FREE(ena_dev->dmadev,
- admin_queue->comp_ctx,
- (admin_queue->q_depth * sizeof(struct ena_comp_ctx)));
- }
+ ena_com_free_ena_admin_queue_comp_ctx(ena_dev, admin_queue);
- admin_queue->comp_ctx = NULL;
size = ADMIN_SQ_SIZE(admin_queue->q_depth);
if (sq->entries)
ENA_MEM_FREE_COHERENT(ena_dev->dmadev, size, sq->entries,
ena_dev->admin_queue.polling = polling;
}
-bool ena_com_get_admin_polling_mode(struct ena_com_dev * ena_dev)
+bool ena_com_get_admin_polling_mode(struct ena_com_dev *ena_dev)
{
return ena_dev->admin_queue.polling;
}
dev_sts = ena_com_reg_bar_read32(ena_dev, ENA_REGS_DEV_STS_OFF);
if (unlikely(dev_sts == ENA_MMIO_READ_TIMEOUT)) {
- ena_trc_err("Reg read timeout occurred\n");
+ ena_trc_err(ena_dev, "Reg read timeout occurred\n");
return ENA_COM_TIMER_EXPIRED;
}
if (!(dev_sts & ENA_REGS_DEV_STS_READY_MASK)) {
- ena_trc_err("Device isn't ready, abort com init\n");
+ ena_trc_err(ena_dev, "Device isn't ready, abort com init\n");
return ENA_COM_NO_DEVICE;
}
int ret;
if (ctx->qid >= ENA_TOTAL_NUM_QUEUES) {
- ena_trc_err("Qid (%d) is bigger than max num of queues (%d)\n",
+ ena_trc_err(ena_dev, "Qid (%d) is bigger than max num of queues (%d)\n",
ctx->qid, ENA_TOTAL_NUM_QUEUES);
return ENA_COM_INVAL;
}
struct ena_com_io_cq *io_cq;
if (qid >= ENA_TOTAL_NUM_QUEUES) {
- ena_trc_err("Qid (%d) is bigger than max num of queues (%d)\n",
+ ena_trc_err(ena_dev, "Qid (%d) is bigger than max num of queues (%d)\n",
qid, ENA_TOTAL_NUM_QUEUES);
return;
}
memcpy(&get_feat_ctx->dev_attr, &get_resp.u.dev_attr,
sizeof(get_resp.u.dev_attr));
+
ena_dev->supported_features = get_resp.u.dev_attr.supported_features;
if (ena_dev->supported_features & BIT(ENA_ADMIN_MAX_QUEUES_EXT)) {
else
return rc;
- rc = ena_com_get_feature(ena_dev, &get_resp,
- ENA_ADMIN_RSS_REDIRECTION_TABLE_CONFIG, 0);
- if (!rc)
- memcpy(&get_feat_ctx->ind_table, &get_resp.u.ind_table,
- sizeof(get_resp.u.ind_table));
- else if (rc == ENA_COM_UNSUPPORTED)
- memset(&get_feat_ctx->ind_table, 0x0,
- sizeof(get_feat_ctx->ind_table));
- else
- return rc;
-
return 0;
}
/* ena_handle_specific_aenq_event:
* return the handler that is relevant to the specific event group
*/
-static ena_aenq_handler ena_com_get_specific_aenq_cb(struct ena_com_dev *dev,
+static ena_aenq_handler ena_com_get_specific_aenq_cb(struct ena_com_dev *ena_dev,
u16 group)
{
- struct ena_aenq_handlers *aenq_handlers = dev->aenq.aenq_handlers;
+ struct ena_aenq_handlers *aenq_handlers = ena_dev->aenq.aenq_handlers;
if ((group < ENA_MAX_HANDLERS) && aenq_handlers->handlers[group])
return aenq_handlers->handlers[group];
* handles the aenq incoming events.
* pop events from the queue and apply the specific handler
*/
-void ena_com_aenq_intr_handler(struct ena_com_dev *dev, void *data)
+void ena_com_aenq_intr_handler(struct ena_com_dev *ena_dev, void *data)
{
struct ena_admin_aenq_entry *aenq_e;
struct ena_admin_aenq_common_desc *aenq_common;
- struct ena_com_aenq *aenq = &dev->aenq;
+ struct ena_com_aenq *aenq = &ena_dev->aenq;
u64 timestamp;
ena_aenq_handler handler_cb;
u16 masked_head, processed = 0;
timestamp = (u64)aenq_common->timestamp_low |
((u64)aenq_common->timestamp_high << 32);
ENA_TOUCH(timestamp); /* In case debug is disabled */
- ena_trc_dbg("AENQ! Group[%x] Syndrom[%x] timestamp: [%" ENA_PRIu64 "s]\n",
+ ena_trc_dbg(ena_dev, "AENQ! Group[%x] Syndrome[%x] timestamp: [%" ENA_PRIu64 "s]\n",
aenq_common->group,
- aenq_common->syndrom,
+ aenq_common->syndrome,
timestamp);
/* Handle specific event*/
- handler_cb = ena_com_get_specific_aenq_cb(dev,
+ handler_cb = ena_com_get_specific_aenq_cb(ena_dev,
aenq_common->group);
handler_cb(data, aenq_e); /* call the actual event handler*/
/* write the aenq doorbell after all AENQ descriptors were read */
mb();
- ENA_REG_WRITE32_RELAXED(dev->bus, (u32)aenq->head,
- dev->reg_bar + ENA_REGS_AENQ_HEAD_DB_OFF);
+ ENA_REG_WRITE32_RELAXED(ena_dev->bus, (u32)aenq->head,
+ ena_dev->reg_bar + ENA_REGS_AENQ_HEAD_DB_OFF);
mmiowb();
}
if (unlikely((stat == ENA_MMIO_READ_TIMEOUT) ||
(cap == ENA_MMIO_READ_TIMEOUT))) {
- ena_trc_err("Reg read32 timeout occurred\n");
+ ena_trc_err(ena_dev, "Reg read32 timeout occurred\n");
return ENA_COM_TIMER_EXPIRED;
}
if ((stat & ENA_REGS_DEV_STS_READY_MASK) == 0) {
- ena_trc_err("Device isn't ready, can't reset device\n");
+ ena_trc_err(ena_dev, "Device isn't ready, can't reset device\n");
return ENA_COM_INVAL;
}
timeout = (cap & ENA_REGS_CAPS_RESET_TIMEOUT_MASK) >>
ENA_REGS_CAPS_RESET_TIMEOUT_SHIFT;
if (timeout == 0) {
- ena_trc_err("Invalid timeout value\n");
+ ena_trc_err(ena_dev, "Invalid timeout value\n");
return ENA_COM_INVAL;
}
rc = wait_for_reset_state(ena_dev, timeout,
ENA_REGS_DEV_STS_RESET_IN_PROGRESS_MASK);
if (rc != 0) {
- ena_trc_err("Reset indication didn't turn on\n");
+ ena_trc_err(ena_dev, "Reset indication didn't turn on\n");
return rc;
}
ENA_REG_WRITE32(ena_dev->bus, 0, ena_dev->reg_bar + ENA_REGS_DEV_CTL_OFF);
rc = wait_for_reset_state(ena_dev, timeout, 0);
if (rc != 0) {
- ena_trc_err("Reset indication didn't turn off\n");
+ ena_trc_err(ena_dev, "Reset indication didn't turn off\n");
return rc;
}
sizeof(*get_resp));
if (unlikely(ret))
- ena_trc_err("Failed to get stats. error: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to get stats. error: %d\n", ret);
return ret;
}
int ret;
if (!ena_com_check_supported_feature_id(ena_dev, ENA_ADMIN_MTU)) {
- ena_trc_dbg("Feature %d isn't supported\n", ENA_ADMIN_MTU);
+ ena_trc_dbg(ena_dev, "Feature %d isn't supported\n", ENA_ADMIN_MTU);
return ENA_COM_UNSUPPORTED;
}
cmd.aq_common_descriptor.opcode = ENA_ADMIN_SET_FEATURE;
cmd.aq_common_descriptor.flags = 0;
cmd.feat_common.feature_id = ENA_ADMIN_MTU;
- cmd.u.mtu.mtu = mtu;
+ cmd.u.mtu.mtu = (u32)mtu;
ret = ena_com_execute_admin_command(admin_queue,
(struct ena_admin_aq_entry *)&cmd,
sizeof(resp));
if (unlikely(ret))
- ena_trc_err("Failed to set mtu %d. error: %d\n", mtu, ret);
+ ena_trc_err(ena_dev, "Failed to set mtu %d. error: %d\n", mtu, ret);
return ret;
}
ret = ena_com_get_feature(ena_dev, &resp,
ENA_ADMIN_STATELESS_OFFLOAD_CONFIG, 0);
if (unlikely(ret)) {
- ena_trc_err("Failed to get offload capabilities %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to get offload capabilities %d\n", ret);
return ret;
}
if (!ena_com_check_supported_feature_id(ena_dev,
ENA_ADMIN_RSS_HASH_FUNCTION)) {
- ena_trc_dbg("Feature %d isn't supported\n",
+ ena_trc_dbg(ena_dev, "Feature %d isn't supported\n",
ENA_ADMIN_RSS_HASH_FUNCTION);
return ENA_COM_UNSUPPORTED;
}
return ret;
if (!(get_resp.u.flow_hash_func.supported_func & BIT(rss->hash_func))) {
- ena_trc_err("Func hash %d isn't supported by device, abort\n",
+ ena_trc_err(ena_dev, "Func hash %d isn't supported by device, abort\n",
rss->hash_func);
return ENA_COM_UNSUPPORTED;
}
&cmd.control_buffer.address,
rss->hash_key_dma_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
(struct ena_admin_acq_entry *)&resp,
sizeof(resp));
if (unlikely(ret)) {
- ena_trc_err("Failed to set hash function %d. error: %d\n",
+ ena_trc_err(ena_dev, "Failed to set hash function %d. error: %d\n",
rss->hash_func, ret);
return ENA_COM_INVAL;
}
return rc;
if (!(BIT(func) & get_resp.u.flow_hash_func.supported_func)) {
- ena_trc_err("Flow hash function %d isn't supported\n", func);
+ ena_trc_err(ena_dev, "Flow hash function %d isn't supported\n", func);
return ENA_COM_UNSUPPORTED;
}
case ENA_ADMIN_TOEPLITZ:
if (key) {
if (key_len != sizeof(hash_key->key)) {
- ena_trc_err("key len (%hu) doesn't equal the supported size (%zu)\n",
+ ena_trc_err(ena_dev, "key len (%hu) doesn't equal the supported size (%zu)\n",
key_len, sizeof(hash_key->key));
return ENA_COM_INVAL;
}
memcpy(hash_key->key, key, key_len);
rss->hash_init_val = init_val;
- hash_key->keys_num = key_len / sizeof(u32);
+ hash_key->key_parts = key_len / sizeof(hash_key->key[0]);
}
break;
case ENA_ADMIN_CRC32:
rss->hash_init_val = init_val;
break;
default:
- ena_trc_err("Invalid hash function (%d)\n", func);
+ ena_trc_err(ena_dev, "Invalid hash function (%d)\n", func);
return ENA_COM_INVAL;
}
ena_dev->rss.hash_key;
if (key)
- memcpy(key, hash_key->key, (size_t)(hash_key->keys_num) << 2);
+ memcpy(key, hash_key->key,
+ (size_t)(hash_key->key_parts) * sizeof(hash_key->key[0]));
return 0;
}
if (!ena_com_check_supported_feature_id(ena_dev,
ENA_ADMIN_RSS_HASH_INPUT)) {
- ena_trc_dbg("Feature %d isn't supported\n",
+ ena_trc_dbg(ena_dev, "Feature %d isn't supported\n",
ENA_ADMIN_RSS_HASH_INPUT);
return ENA_COM_UNSUPPORTED;
}
&cmd.control_buffer.address,
rss->hash_ctrl_dma_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
cmd.control_buffer.length = sizeof(*hash_ctrl);
(struct ena_admin_acq_entry *)&resp,
sizeof(resp));
if (unlikely(ret))
- ena_trc_err("Failed to set hash input. error: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to set hash input. error: %d\n", ret);
return ret;
}
available_fields = hash_ctrl->selected_fields[i].fields &
hash_ctrl->supported_fields[i].fields;
if (available_fields != hash_ctrl->selected_fields[i].fields) {
- ena_trc_err("hash control doesn't support all the desire configuration. proto %x supported %x selected %x\n",
+ ena_trc_err(ena_dev, "Hash control doesn't support all the desire configuration. proto %x supported %x selected %x\n",
i, hash_ctrl->supported_fields[i].fields,
hash_ctrl->selected_fields[i].fields);
return ENA_COM_UNSUPPORTED;
int rc;
if (proto >= ENA_ADMIN_RSS_PROTO_NUM) {
- ena_trc_err("Invalid proto num (%u)\n", proto);
+ ena_trc_err(ena_dev, "Invalid proto num (%u)\n", proto);
return ENA_COM_INVAL;
}
/* Make sure all the fields are supported */
supported_fields = hash_ctrl->supported_fields[proto].fields;
if ((hash_fields & supported_fields) != hash_fields) {
- ena_trc_err("proto %d doesn't support the required fields %x. supports only: %x\n",
+ ena_trc_err(ena_dev, "Proto %d doesn't support the required fields %x. supports only: %x\n",
proto, hash_fields, supported_fields);
}
int ret;
if (!ena_com_check_supported_feature_id(ena_dev,
- ENA_ADMIN_RSS_REDIRECTION_TABLE_CONFIG)) {
- ena_trc_dbg("Feature %d isn't supported\n",
- ENA_ADMIN_RSS_REDIRECTION_TABLE_CONFIG);
+ ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG)) {
+ ena_trc_dbg(ena_dev, "Feature %d isn't supported\n",
+ ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG);
return ENA_COM_UNSUPPORTED;
}
ret = ena_com_ind_tbl_convert_to_device(ena_dev);
if (ret) {
- ena_trc_err("Failed to convert host indirection table to device table\n");
+ ena_trc_err(ena_dev, "Failed to convert host indirection table to device table\n");
return ret;
}
cmd.aq_common_descriptor.opcode = ENA_ADMIN_SET_FEATURE;
cmd.aq_common_descriptor.flags =
ENA_ADMIN_AQ_COMMON_DESC_CTRL_DATA_INDIRECT_MASK;
- cmd.feat_common.feature_id = ENA_ADMIN_RSS_REDIRECTION_TABLE_CONFIG;
+ cmd.feat_common.feature_id = ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG;
cmd.u.ind_table.size = rss->tbl_log_size;
cmd.u.ind_table.inline_index = 0xFFFFFFFF;
&cmd.control_buffer.address,
rss->rss_ind_tbl_dma_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
- cmd.control_buffer.length = (1ULL << rss->tbl_log_size) *
+ cmd.control_buffer.length = (u32)(1ULL << rss->tbl_log_size) *
sizeof(struct ena_admin_rss_ind_table_entry);
ret = ena_com_execute_admin_command(admin_queue,
sizeof(resp));
if (unlikely(ret))
- ena_trc_err("Failed to set indirect table. error: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to set indirect table. error: %d\n", ret);
return ret;
}
u32 tbl_size;
int i, rc;
- tbl_size = (1ULL << rss->tbl_log_size) *
+ tbl_size = (u32)(1ULL << rss->tbl_log_size) *
sizeof(struct ena_admin_rss_ind_table_entry);
rc = ena_com_get_feature_ex(ena_dev, &get_resp,
- ENA_ADMIN_RSS_REDIRECTION_TABLE_CONFIG,
+ ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG,
rss->rss_ind_tbl_dma_addr,
tbl_size, 0);
if (unlikely(rc))
&cmd.u.host_attr.debug_ba,
host_attr->debug_area_dma_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
&cmd.u.host_attr.os_info_ba,
host_attr->host_info_dma_addr);
if (unlikely(ret)) {
- ena_trc_err("memory address set failed\n");
+ ena_trc_err(ena_dev, "Memory address set failed\n");
return ret;
}
sizeof(resp));
if (unlikely(ret))
- ena_trc_err("Failed to set host attributes: %d\n", ret);
+ ena_trc_err(ena_dev, "Failed to set host attributes: %d\n", ret);
return ret;
}
ENA_ADMIN_INTERRUPT_MODERATION);
}
-static int ena_com_update_nonadaptive_moderation_interval(u32 coalesce_usecs,
+static int ena_com_update_nonadaptive_moderation_interval(struct ena_com_dev *ena_dev,
+ u32 coalesce_usecs,
u32 intr_delay_resolution,
u32 *intr_moder_interval)
{
if (!intr_delay_resolution) {
- ena_trc_err("Illegal interrupt delay granularity value\n");
+ ena_trc_err(ena_dev, "Illegal interrupt delay granularity value\n");
return ENA_COM_FAULT;
}
return 0;
}
-
int ena_com_update_nonadaptive_moderation_interval_tx(struct ena_com_dev *ena_dev,
u32 tx_coalesce_usecs)
{
- return ena_com_update_nonadaptive_moderation_interval(tx_coalesce_usecs,
+ return ena_com_update_nonadaptive_moderation_interval(ena_dev,
+ tx_coalesce_usecs,
ena_dev->intr_delay_resolution,
&ena_dev->intr_moder_tx_interval);
}
int ena_com_update_nonadaptive_moderation_interval_rx(struct ena_com_dev *ena_dev,
u32 rx_coalesce_usecs)
{
- return ena_com_update_nonadaptive_moderation_interval(rx_coalesce_usecs,
+ return ena_com_update_nonadaptive_moderation_interval(ena_dev,
+ rx_coalesce_usecs,
ena_dev->intr_delay_resolution,
&ena_dev->intr_moder_rx_interval);
}
if (rc) {
if (rc == ENA_COM_UNSUPPORTED) {
- ena_trc_dbg("Feature %d isn't supported\n",
+ ena_trc_dbg(ena_dev, "Feature %d isn't supported\n",
ENA_ADMIN_INTERRUPT_MODERATION);
rc = 0;
} else {
- ena_trc_err("Failed to get interrupt moderation admin cmd. rc: %d\n",
- rc);
+ ena_trc_err(ena_dev,
+ "Failed to get interrupt moderation admin cmd. rc: %d\n", rc);
}
/* no moderation supported, disable adaptive support */
struct ena_admin_feature_llq_desc *llq_features,
struct ena_llq_configurations *llq_default_cfg)
{
+ struct ena_com_llq_info *llq_info = &ena_dev->llq_info;
int rc;
- struct ena_com_llq_info *llq_info = &(ena_dev->llq_info);;
if (!llq_features->max_llq_num) {
ena_dev->tx_mem_queue_type = ENA_ADMIN_PLACEMENT_POLICY_HOST;
ena_dev->tx_max_header_size = llq_info->desc_list_entry_size -
(llq_info->descs_num_before_header * sizeof(struct ena_eth_io_tx_desc));
- if (ena_dev->tx_max_header_size == 0) {
- ena_trc_err("the size of the LLQ entry is smaller than needed\n");
+ if (unlikely(ena_dev->tx_max_header_size == 0)) {
+ ena_trc_err(ena_dev, "The size of the LLQ entry is smaller than needed\n");
return -EINVAL;
}