desc until we know the34* DD bit is set.35*/36dma_rmb();37/* 如果被释放的skb没有赋值为空,则会继续被用来接收网卡中的数据,这个skb放入接收队列后,会与系统其它流程产生访问冲突 */38skb = i40e_fetch_rx_buffer(rx_ring, rx_desc, skb);39if(!skb)40break;4142cleaned_count++;4344if(i40...
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'i40e_process_skb_fields': my_driver_directory/i40e-2.22.20/src/i40e_txrx.c:2337:38: error: 'rx_ptype' undeclared (first use in this function); did you mean '_ctype'? i40e_rx_hash(rx_ring, rx_desc, skb, rx_ptype); ^~~~ _ctype my_driver_directory/i40e-2.22.20/src/i...
@@ -1375,7 +1375,7 @@ static inline void i40e_release_rx_desc(struct i40e_ring *rx_ring, u32 val) * such as IA-64). */ wmb(); - writel(val, rx_ring->tail); + writel_relaxed(val, rx_ring->tail); } /** @@ -2258,7 +2258,7 @@ static int i40e_clean_rx_irq(...
i40e_write_rx_ctl(hw, I40E_PFQF_HENA(0), (u32)hena);46 changes: 32 additions & 14 deletions 46 src/i40e/4.x/i40e_main.c Original file line numberDiff line numberDiff line change @@ -51,8 +51,8 @@ static const char i40e_driver_string[] = #define DRV_VERSION_DESC "...
1) Based on your NIC descreption, are you using an X710-DA4? If this is the model, it is recommended to use the cable listed in the website below: https://www.intel.com/content/www/us/en/support/articles/000007045/network-and-i-o/ethernet-products.html 2)...
RX is ok, over 5Gbps. IRQs are balanced across the cores. Translate 0 Kudos Copy link Reply idata Employee 01-05-2017 06:12 PM 2,854 Views Hi Domel, Thank you for the post. I can see the module you used is GBC Photonics SP-MM85030D-GP -SFP+ which is...
‘count’ in something not a structure or union na.num_tx_desc = NM_I40E_TX_RING(vsi, 0)->count; ^ /home/gureedo/work/netmap/LINUX/i40e_netmap_linux.h:227:42: error: request for member ‘count’ in something not a structure or union na.num_rx_desc = NM_I40E_RX_RING(...
irq_to_desc+0x17/0x20 [ 234.769996] [] ? irq_get_irq_data+0xe/0x20 [ 234.775751] [] ? mp_map_pin_to_irq+0xb0/0x310 [ 234.781766] [] ? mp_map_gsi_to_irq+0xa1/0xc0 [ 234.787703] [] ? acpi_register_gsi_ioapic+0xb0/0x150 [ 234.794333] [] ? pci_conf1_read+0xba/0x...
0 rx_length_errors: 0 tx_xon_packets: 0 rx_xon_packets: 0 tx_xoff_packets: 0 rx_xoff_packets: 0 rx_size_64_packets: 686 rx_size_65_to_127_packets: 0 rx_size_128_to_255_packets: 0 rx_size_256_to_511_packets: 0 rx_size_512_to_1023_packets: 0 rx_size_1024_to_1522_packet...