dma_addr_t addr)
{
if ((addr & GENMASK_ULL(ena_dev->dma_addr_bits - 1, 0)) != addr) {
- pr_err("DMA address has more bits that the device supports\n");
+ netdev_err(ena_dev->net_device,
+ "DMA address has more bits that the device supports\n");
return -EINVAL;
}
static int ena_com_admin_init_sq(struct ena_com_admin_queue *admin_queue)
{
+ 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);
&sq->dma_addr, GFP_KERNEL);
if (!sq->entries) {
- pr_err("Memory allocation failed\n");
+ netdev_err(ena_dev->net_device, "Memory allocation failed\n");
return -ENOMEM;
}
static int ena_com_admin_init_cq(struct ena_com_admin_queue *admin_queue)
{
+ 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);
&cq->dma_addr, GFP_KERNEL);
if (!cq->entries) {
- pr_err("Memory allocation failed\n");
+ netdev_err(ena_dev->net_device, "Memory allocation failed\n");
return -ENOMEM;
}
&aenq->dma_addr, GFP_KERNEL);
if (!aenq->entries) {
- pr_err("Memory allocation failed\n");
+ netdev_err(ena_dev->net_device, "Memory allocation failed\n");
return -ENOMEM;
}
writel(aenq_caps, ena_dev->reg_bar + ENA_REGS_AENQ_CAPS_OFF);
if (unlikely(!aenq_handlers)) {
- pr_err("AENQ handlers pointer is NULL\n");
+ netdev_err(ena_dev->net_device,
+ "AENQ handlers pointer is NULL\n");
return -EINVAL;
}
u16 command_id, bool capture)
{
if (unlikely(command_id >= admin_queue->q_depth)) {
- pr_err("Command id is larger than the queue size. cmd_id: %u queue size %d\n",
- command_id, admin_queue->q_depth);
+ netdev_err(admin_queue->ena_dev->net_device,
+ "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(!admin_queue->comp_ctx)) {
- pr_err("Completion context is NULL\n");
+ netdev_err(admin_queue->ena_dev->net_device,
+ "Completion context is NULL\n");
return NULL;
}
if (unlikely(admin_queue->comp_ctx[command_id].occupied && capture)) {
- pr_err("Completion context is occupied\n");
+ netdev_err(admin_queue->ena_dev->net_device,
+ "Completion context is occupied\n");
return NULL;
}
/* In case of queue FULL */
cnt = (u16)atomic_read(&admin_queue->outstanding_cmds);
if (cnt >= admin_queue->q_depth) {
- pr_debug("Admin queue is full.\n");
+ netdev_dbg(admin_queue->ena_dev->net_device,
+ "Admin queue is full.\n");
admin_queue->stats.out_of_space++;
return ERR_PTR(-ENOSPC);
}
static int ena_com_init_comp_ctxt(struct ena_com_admin_queue *admin_queue)
{
+ 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;
admin_queue->comp_ctx =
devm_kzalloc(admin_queue->q_dmadev, size, GFP_KERNEL);
if (unlikely(!admin_queue->comp_ctx)) {
- pr_err("Memory allocation failed\n");
+ netdev_err(ena_dev->net_device, "Memory allocation failed\n");
return -ENOMEM;
}
}
if (!io_sq->desc_addr.virt_addr) {
- pr_err("Memory allocation failed\n");
+ netdev_err(ena_dev->net_device,
+ "Memory allocation failed\n");
return -ENOMEM;
}
}
devm_kzalloc(ena_dev->dmadev, size, GFP_KERNEL);
if (!io_sq->bounce_buf_ctrl.base_buffer) {
- pr_err("Bounce buffer memory allocation failed\n");
+ netdev_err(ena_dev->net_device,
+ "Bounce buffer memory allocation failed\n");
return -ENOMEM;
}
}
if (!io_cq->cdesc_addr.virt_addr) {
- pr_err("Memory allocation failed\n");
+ netdev_err(ena_dev->net_device, "Memory allocation failed\n");
return -ENOMEM;
}
comp_ctx = get_comp_ctxt(admin_queue, cmd_id, false);
if (unlikely(!comp_ctx)) {
- pr_err("comp_ctx is NULL. Changing the admin queue running state\n");
+ netdev_err(admin_queue->ena_dev->net_device,
+ "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))
- pr_err("Admin command failed[%u]\n", comp_status);
+ netdev_err(admin_queue->ena_dev->net_device,
+ "Admin command failed[%u]\n", comp_status);
switch (comp_status) {
case ENA_ADMIN_SUCCESS:
break;
if (time_is_before_jiffies(timeout)) {
- pr_err("Wait for completion (polling) timeout\n");
+ netdev_err(admin_queue->ena_dev->net_device,
+ "Wait for completion (polling) timeout\n");
/* ENA didn't have any completion */
spin_lock_irqsave(&admin_queue->q_lock, flags);
admin_queue->stats.no_completion++;
}
if (unlikely(comp_ctx->status == ENA_CMD_ABORTED)) {
- pr_err("Command was aborted\n");
+ netdev_err(admin_queue->ena_dev->net_device,
+ "Command was aborted\n");
spin_lock_irqsave(&admin_queue->q_lock, flags);
admin_queue->stats.aborted_cmd++;
spin_unlock_irqrestore(&admin_queue->q_lock, flags);
WARN(comp_ctx->status != ENA_CMD_COMPLETED, "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;
sizeof(resp));
if (unlikely(ret))
- pr_err("Failed to set LLQ configurations: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to set LLQ configurations: %d\n", ret);
return ret;
}
llq_info->header_location_ctrl =
llq_default_cfg->llq_header_location;
} else {
- pr_err("Invalid header location control, supported: 0x%x\n",
- supported_feat);
+ netdev_err(ena_dev->net_device,
+ "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 {
- pr_err("Invalid desc_stride_ctrl, supported: 0x%x\n",
- supported_feat);
+ netdev_err(ena_dev->net_device,
+ "Invalid desc_stride_ctrl, supported: 0x%x\n",
+ supported_feat);
return -EINVAL;
}
- pr_err("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);
+ netdev_err(ena_dev->net_device,
+ "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);
}
} else {
llq_info->desc_stride_ctrl = 0;
llq_info->desc_list_entry_size_ctrl = ENA_ADMIN_LIST_ENTRY_SIZE_256B;
llq_info->desc_list_entry_size = 256;
} else {
- pr_err("Invalid entry_size_ctrl, supported: 0x%x\n",
- supported_feat);
+ netdev_err(ena_dev->net_device,
+ "Invalid entry_size_ctrl, supported: 0x%x\n",
+ supported_feat);
return -EINVAL;
}
- pr_err("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);
+ netdev_err(ena_dev->net_device,
+ "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);
}
if (unlikely(llq_info->desc_list_entry_size & 0x7)) {
/* The desc list entry size should be whole multiply of 8
* This requirement comes from __iowrite64_copy()
*/
- pr_err("Illegal entry size %d\n", llq_info->desc_list_entry_size);
+ netdev_err(ena_dev->net_device, "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 {
- pr_err("Invalid descs_num_before_header, supported: 0x%x\n",
- supported_feat);
+ netdev_err(ena_dev->net_device,
+ "Invalid descs_num_before_header, supported: 0x%x\n",
+ supported_feat);
return -EINVAL;
}
- pr_err("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);
+ netdev_err(ena_dev->net_device,
+ "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);
}
/* Check for accelerated queue supported */
llq_accel_mode_get = llq_features->accel_mode.u.get;
rc = ena_com_set_llq(ena_dev);
if (rc)
- pr_err("Cannot set LLQ configuration: %d\n", rc);
+ netdev_err(ena_dev->net_device,
+ "Cannot set LLQ configuration: %d\n", rc);
return rc;
}
spin_unlock_irqrestore(&admin_queue->q_lock, flags);
if (comp_ctx->status == ENA_CMD_COMPLETED) {
- pr_err("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");
+ netdev_err(admin_queue->ena_dev->net_device,
+ "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 {
- pr_err("The ena device didn't send a completion for the admin cmd %d status %d\n",
- comp_ctx->cmd_opcode, comp_ctx->status);
+ netdev_err(admin_queue->ena_dev->net_device,
+ "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.
* This will happen if there is a completion without an interrupt
}
}
- 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)) {
- pr_err("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,
- read_resp->reg_off);
+ netdev_err(ena_dev->net_device,
+ "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,
+ read_resp->reg_off);
ret = ENA_MMIO_READ_TIMEOUT;
goto err;
}
if (read_resp->reg_off != offset) {
- pr_err("Read failure: wrong offset provided\n");
+ netdev_err(ena_dev->net_device,
+ "Read failure: wrong offset provided\n");
ret = ENA_MMIO_READ_TIMEOUT;
} else {
ret = read_resp->reg_val;
sizeof(destroy_resp));
if (unlikely(ret && (ret != -ENODEV)))
- pr_err("Failed to destroy io sq error: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "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)) {
- pr_err("Reg read timeout occurred\n");
+ netdev_err(ena_dev->net_device,
+ "Reg read timeout occurred\n");
return -ETIME;
}
int ret;
if (!ena_com_check_supported_feature_id(ena_dev, feature_id)) {
- pr_debug("Feature %d isn't supported\n", feature_id);
+ netdev_dbg(ena_dev->net_device, "Feature %d isn't supported\n",
+ feature_id);
return -EOPNOTSUPP;
}
&get_cmd.control_buffer.address,
control_buf_dma_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device, "Memory address set failed\n");
return ret;
}
sizeof(*get_resp));
if (unlikely(ret))
- pr_err("Failed to submit get_feature command %d error: %d\n",
- feature_id, ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to submit get_feature command %d error: %d\n",
+ feature_id, ret);
return ret;
}
if ((get_resp.u.ind_table.min_size > log_size) ||
(get_resp.u.ind_table.max_size < log_size)) {
- pr_err("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);
+ netdev_err(ena_dev->net_device,
+ "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);
return -EINVAL;
}
&create_cmd.sq_ba,
io_sq->desc_addr.phys_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device,
+ "Memory address set failed\n");
return ret;
}
}
(struct ena_admin_acq_entry *)&cmd_completion,
sizeof(cmd_completion));
if (unlikely(ret)) {
- pr_err("Failed to create IO SQ. error: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to create IO SQ. error: %d\n", ret);
return ret;
}
cmd_completion.llq_descriptors_offset);
}
- pr_debug("Created sq[%u], depth[%u]\n", io_sq->idx, io_sq->q_depth);
+ netdev_dbg(ena_dev->net_device, "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)) {
- pr_err("Illegal intr_delay_resolution provided. Going to use default 1 usec resolution\n");
+ netdev_err(ena_dev->net_device,
+ "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(-ENODEV))
- pr_debug("Failed to submit command [%ld]\n",
- PTR_ERR(comp_ctx));
+ netdev_dbg(admin_queue->ena_dev->net_device,
+ "Failed to submit command [%ld]\n",
+ PTR_ERR(comp_ctx));
else
- pr_err("Failed to submit command [%ld]\n",
- PTR_ERR(comp_ctx));
+ netdev_err(admin_queue->ena_dev->net_device,
+ "Failed to submit command [%ld]\n",
+ PTR_ERR(comp_ctx));
return PTR_ERR(comp_ctx);
}
ret = ena_com_wait_and_process_admin_cq(comp_ctx, admin_queue);
if (unlikely(ret)) {
if (admin_queue->running_state)
- pr_err("Failed to process command. ret = %d\n", ret);
+ netdev_err(admin_queue->ena_dev->net_device,
+ "Failed to process command. ret = %d\n", ret);
else
- pr_debug("Failed to process command. ret = %d\n", ret);
+ netdev_dbg(admin_queue->ena_dev->net_device,
+ "Failed to process command. ret = %d\n", ret);
}
return ret;
}
&create_cmd.cq_ba,
io_cq->cdesc_addr.phys_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device, "Memory address set failed\n");
return ret;
}
(struct ena_admin_acq_entry *)&cmd_completion,
sizeof(cmd_completion));
if (unlikely(ret)) {
- pr_err("Failed to create IO CQ. error: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "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);
- pr_debug("Created cq[%u], depth[%u]\n", io_cq->idx, io_cq->q_depth);
+ netdev_dbg(ena_dev->net_device, "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) {
- pr_err("Invalid queue number %d but the max is %d\n", qid,
- ENA_TOTAL_NUM_QUEUES);
+ netdev_err(ena_dev->net_device,
+ "Invalid queue number %d but the max is %d\n", qid,
+ ENA_TOTAL_NUM_QUEUES);
return -EINVAL;
}
sizeof(destroy_resp));
if (unlikely(ret && (ret != -ENODEV)))
- pr_err("Failed to destroy IO CQ. error: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to destroy IO CQ. error: %d\n", ret);
return ret;
}
ret = ena_com_get_feature(ena_dev, &get_resp, ENA_ADMIN_AENQ_CONFIG, 0);
if (ret) {
- pr_info("Can't get aenq configuration\n");
+ dev_info(ena_dev->dmadev, "Can't get aenq configuration\n");
return ret;
}
if ((get_resp.u.aenq.supported_groups & groups_flag) != groups_flag) {
- pr_warn("Trying to set unsupported aenq events. supported flag: 0x%x asked flag: 0x%x\n",
- get_resp.u.aenq.supported_groups, groups_flag);
+ netdev_warn(ena_dev->net_device,
+ "Trying to set unsupported aenq events. supported flag: 0x%x asked flag: 0x%x\n",
+ get_resp.u.aenq.supported_groups, groups_flag);
return -EOPNOTSUPP;
}
sizeof(resp));
if (unlikely(ret))
- pr_err("Failed to config AENQ ret: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to config AENQ ret: %d\n", ret);
return ret;
}
int width;
if (unlikely(caps == ENA_MMIO_READ_TIMEOUT)) {
- pr_err("Reg read timeout occurred\n");
+ netdev_err(ena_dev->net_device, "Reg read timeout occurred\n");
return -ETIME;
}
width = (caps & ENA_REGS_CAPS_DMA_ADDR_WIDTH_MASK) >>
ENA_REGS_CAPS_DMA_ADDR_WIDTH_SHIFT;
- pr_debug("ENA dma width: %d\n", width);
+ netdev_dbg(ena_dev->net_device, "ENA dma width: %d\n", width);
if ((width < 32) || width > ENA_MAX_PHYS_ADDR_SIZE_BITS) {
- pr_err("DMA width illegal value: %d\n", width);
+ netdev_err(ena_dev->net_device, "DMA width illegal value: %d\n",
+ width);
return -EINVAL;
}
if (unlikely((ver == ENA_MMIO_READ_TIMEOUT) ||
(ctrl_ver == ENA_MMIO_READ_TIMEOUT))) {
- pr_err("Reg read timeout occurred\n");
+ netdev_err(ena_dev->net_device, "Reg read timeout occurred\n");
return -ETIME;
}
- pr_info("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);
+ dev_info(ena_dev->dmadev, "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);
- pr_info("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) >>
- ENA_REGS_CONTROLLER_VERSION_MINOR_VERSION_SHIFT,
- (ctrl_ver & ENA_REGS_CONTROLLER_VERSION_SUBMINOR_VERSION_MASK),
- (ctrl_ver & ENA_REGS_CONTROLLER_VERSION_IMPL_ID_MASK) >>
- ENA_REGS_CONTROLLER_VERSION_IMPL_ID_SHIFT);
+ dev_info(ena_dev->dmadev,
+ "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) >>
+ ENA_REGS_CONTROLLER_VERSION_MINOR_VERSION_SHIFT,
+ (ctrl_ver & ENA_REGS_CONTROLLER_VERSION_SUBMINOR_VERSION_MASK),
+ (ctrl_ver & ENA_REGS_CONTROLLER_VERSION_IMPL_ID_MASK) >>
+ ENA_REGS_CONTROLLER_VERSION_IMPL_ID_SHIFT);
ctrl_ver_masked =
(ctrl_ver & ENA_REGS_CONTROLLER_VERSION_MAJOR_VERSION_MASK) |
/* Validate the ctrl version without the implementation ID */
if (ctrl_ver_masked < MIN_ENA_CTRL_VER) {
- pr_err("ENA ctrl version is lower than the minimal ctrl version the driver supports\n");
+ netdev_err(ena_dev->net_device,
+ "ENA ctrl version is lower than the minimal ctrl version the driver supports\n");
return -1;
}
dev_sts = ena_com_reg_bar_read32(ena_dev, ENA_REGS_DEV_STS_OFF);
if (unlikely(dev_sts == ENA_MMIO_READ_TIMEOUT)) {
- pr_err("Reg read timeout occurred\n");
+ netdev_err(ena_dev->net_device, "Reg read timeout occurred\n");
return -ETIME;
}
if (!(dev_sts & ENA_REGS_DEV_STS_READY_MASK)) {
- pr_err("Device isn't ready, abort com init\n");
+ netdev_err(ena_dev->net_device,
+ "Device isn't ready, abort com init\n");
return -ENODEV;
}
int ret;
if (ctx->qid >= ENA_TOTAL_NUM_QUEUES) {
- pr_err("Qid (%d) is bigger than max num of queues (%d)\n",
- ctx->qid, ENA_TOTAL_NUM_QUEUES);
+ netdev_err(ena_dev->net_device,
+ "Qid (%d) is bigger than max num of queues (%d)\n",
+ ctx->qid, ENA_TOTAL_NUM_QUEUES);
return -EINVAL;
}
struct ena_com_io_cq *io_cq;
if (qid >= ENA_TOTAL_NUM_QUEUES) {
- pr_err("Qid (%d) is bigger than max num of queues (%d)\n", qid,
- ENA_TOTAL_NUM_QUEUES);
+ netdev_err(ena_dev->net_device,
+ "Qid (%d) is bigger than max num of queues (%d)\n",
+ qid, ENA_TOTAL_NUM_QUEUES);
return;
}
timestamp = (u64)aenq_common->timestamp_low |
((u64)aenq_common->timestamp_high << 32);
- pr_debug("AENQ! Group[%x] Syndrome[%x] timestamp: [%llus]\n",
- aenq_common->group, aenq_common->syndrome, timestamp);
+ netdev_dbg(ena_dev->net_device,
+ "AENQ! Group[%x] Syndrome[%x] timestamp: [%llus]\n",
+ aenq_common->group, aenq_common->syndrome, timestamp);
/* Handle specific event*/
handler_cb = ena_com_get_specific_aenq_cb(ena_dev,
if (unlikely((stat == ENA_MMIO_READ_TIMEOUT) ||
(cap == ENA_MMIO_READ_TIMEOUT))) {
- pr_err("Reg read32 timeout occurred\n");
+ netdev_err(ena_dev->net_device, "Reg read32 timeout occurred\n");
return -ETIME;
}
if ((stat & ENA_REGS_DEV_STS_READY_MASK) == 0) {
- pr_err("Device isn't ready, can't reset device\n");
+ netdev_err(ena_dev->net_device,
+ "Device isn't ready, can't reset device\n");
return -EINVAL;
}
timeout = (cap & ENA_REGS_CAPS_RESET_TIMEOUT_MASK) >>
ENA_REGS_CAPS_RESET_TIMEOUT_SHIFT;
if (timeout == 0) {
- pr_err("Invalid timeout value\n");
+ netdev_err(ena_dev->net_device, "Invalid timeout value\n");
return -EINVAL;
}
rc = wait_for_reset_state(ena_dev, timeout,
ENA_REGS_DEV_STS_RESET_IN_PROGRESS_MASK);
if (rc != 0) {
- pr_err("Reset indication didn't turn on\n");
+ netdev_err(ena_dev->net_device,
+ "Reset indication didn't turn on\n");
return rc;
}
writel(0, ena_dev->reg_bar + ENA_REGS_DEV_CTL_OFF);
rc = wait_for_reset_state(ena_dev, timeout, 0);
if (rc != 0) {
- pr_err("Reset indication didn't turn off\n");
+ netdev_err(ena_dev->net_device,
+ "Reset indication didn't turn off\n");
return rc;
}
sizeof(*get_resp));
if (unlikely(ret))
- pr_err("Failed to get stats. error: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to get stats. error: %d\n", ret);
return ret;
}
int ret;
if (!ena_com_check_supported_feature_id(ena_dev, ENA_ADMIN_MTU)) {
- pr_debug("Feature %d isn't supported\n", ENA_ADMIN_MTU);
+ netdev_dbg(ena_dev->net_device, "Feature %d isn't supported\n",
+ ENA_ADMIN_MTU);
return -EOPNOTSUPP;
}
sizeof(resp));
if (unlikely(ret))
- pr_err("Failed to set mtu %d. error: %d\n", mtu, ret);
+ netdev_err(ena_dev->net_device,
+ "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)) {
- pr_err("Failed to get offload capabilities %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to get offload capabilities %d\n", ret);
return ret;
}
if (!ena_com_check_supported_feature_id(ena_dev,
ENA_ADMIN_RSS_HASH_FUNCTION)) {
- pr_debug("Feature %d isn't supported\n",
- ENA_ADMIN_RSS_HASH_FUNCTION);
+ netdev_dbg(ena_dev->net_device, "Feature %d isn't supported\n",
+ ENA_ADMIN_RSS_HASH_FUNCTION);
return -EOPNOTSUPP;
}
return ret;
if (!(get_resp.u.flow_hash_func.supported_func & BIT(rss->hash_func))) {
- pr_err("Func hash %d isn't supported by device, abort\n",
- rss->hash_func);
+ netdev_err(ena_dev->net_device,
+ "Func hash %d isn't supported by device, abort\n",
+ rss->hash_func);
return -EOPNOTSUPP;
}
&cmd.control_buffer.address,
rss->hash_key_dma_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device, "Memory address set failed\n");
return ret;
}
(struct ena_admin_acq_entry *)&resp,
sizeof(resp));
if (unlikely(ret)) {
- pr_err("Failed to set hash function %d. error: %d\n",
- rss->hash_func, ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to set hash function %d. error: %d\n",
+ rss->hash_func, ret);
return -EINVAL;
}
return rc;
if (!(BIT(func) & get_resp.u.flow_hash_func.supported_func)) {
- pr_err("Flow hash function %d isn't supported\n", func);
+ netdev_err(ena_dev->net_device,
+ "Flow hash function %d isn't supported\n", func);
return -EOPNOTSUPP;
}
case ENA_ADMIN_TOEPLITZ:
if (key) {
if (key_len != sizeof(hash_key->key)) {
- pr_err("key len (%hu) doesn't equal the supported size (%zu)\n",
- key_len, sizeof(hash_key->key));
+ netdev_err(ena_dev->net_device,
+ "key len (%hu) doesn't equal the supported size (%zu)\n",
+ key_len, sizeof(hash_key->key));
return -EINVAL;
}
memcpy(hash_key->key, key, key_len);
rss->hash_init_val = init_val;
break;
default:
- pr_err("Invalid hash function (%d)\n", func);
+ netdev_err(ena_dev->net_device, "Invalid hash function (%d)\n",
+ func);
return -EINVAL;
}
if (!ena_com_check_supported_feature_id(ena_dev,
ENA_ADMIN_RSS_HASH_INPUT)) {
- pr_debug("Feature %d isn't supported\n",
- ENA_ADMIN_RSS_HASH_INPUT);
+ netdev_dbg(ena_dev->net_device, "Feature %d isn't supported\n",
+ ENA_ADMIN_RSS_HASH_INPUT);
return -EOPNOTSUPP;
}
&cmd.control_buffer.address,
rss->hash_ctrl_dma_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device, "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))
- pr_err("Failed to set hash input. error: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "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) {
- pr_err("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);
+ netdev_err(ena_dev->net_device,
+ "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 -EOPNOTSUPP;
}
}
int rc;
if (proto >= ENA_ADMIN_RSS_PROTO_NUM) {
- pr_err("Invalid proto num (%u)\n", proto);
+ netdev_err(ena_dev->net_device, "Invalid proto num (%u)\n",
+ proto);
return -EINVAL;
}
/* Make sure all the fields are supported */
supported_fields = hash_ctrl->supported_fields[proto].fields;
if ((hash_fields & supported_fields) != hash_fields) {
- pr_err("Proto %d doesn't support the required fields %x. supports only: %x\n",
- proto, hash_fields, supported_fields);
+ netdev_err(ena_dev->net_device,
+ "Proto %d doesn't support the required fields %x. supports only: %x\n",
+ proto, hash_fields, supported_fields);
}
hash_ctrl->selected_fields[proto].fields = hash_fields;
if (!ena_com_check_supported_feature_id(
ena_dev, ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG)) {
- pr_debug("Feature %d isn't supported\n",
- ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG);
+ netdev_dbg(ena_dev->net_device, "Feature %d isn't supported\n",
+ ENA_ADMIN_RSS_INDIRECTION_TABLE_CONFIG);
return -EOPNOTSUPP;
}
ret = ena_com_ind_tbl_convert_to_device(ena_dev);
if (ret) {
- pr_err("Failed to convert host indirection table to device table\n");
+ netdev_err(ena_dev->net_device,
+ "Failed to convert host indirection table to device table\n");
return ret;
}
&cmd.control_buffer.address,
rss->rss_ind_tbl_dma_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device, "Memory address set failed\n");
return ret;
}
sizeof(resp));
if (unlikely(ret))
- pr_err("Failed to set indirect table. error: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "Failed to set indirect table. error: %d\n", ret);
return ret;
}
&cmd.u.host_attr.debug_ba,
host_attr->debug_area_dma_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device, "Memory address set failed\n");
return ret;
}
&cmd.u.host_attr.os_info_ba,
host_attr->host_info_dma_addr);
if (unlikely(ret)) {
- pr_err("Memory address set failed\n");
+ netdev_err(ena_dev->net_device, "Memory address set failed\n");
return ret;
}
sizeof(resp));
if (unlikely(ret))
- pr_err("Failed to set host attributes: %d\n", ret);
+ netdev_err(ena_dev->net_device,
+ "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) {
- pr_err("Illegal interrupt delay granularity value\n");
+ netdev_err(ena_dev->net_device,
+ "Illegal interrupt delay granularity value\n");
return -EFAULT;
}
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 == -EOPNOTSUPP) {
- pr_debug("Feature %d isn't supported\n",
- ENA_ADMIN_INTERRUPT_MODERATION);
+ netdev_dbg(ena_dev->net_device,
+ "Feature %d isn't supported\n",
+ ENA_ADMIN_INTERRUPT_MODERATION);
rc = 0;
} else {
- pr_err("Failed to get interrupt moderation admin cmd. rc: %d\n",
- rc);
+ netdev_err(ena_dev->net_device,
+ "Failed to get interrupt moderation admin cmd. rc: %d\n",
+ rc);
}
/* no moderation supported, disable adaptive support */
(llq_info->descs_num_before_header * sizeof(struct ena_eth_io_tx_desc));
if (unlikely(ena_dev->tx_max_header_size == 0)) {
- pr_err("The size of the LLQ entry is smaller than needed\n");
+ netdev_err(ena_dev->net_device,
+ "The size of the LLQ entry is smaller than needed\n");
return -EINVAL;
}
git.samba.org / sfrench / cifs-2.6.git / blobdiff