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Features that are enabled with FW 2.5.0 only:
- Send with invalidate and Local invalidate send queue work requests.
-- Resize CQ support (increase CQ size only).
+- Resize CQ support.
Features that are enabled with FW 2.6.0 only:
- Fast register MR send queue work requests.
debug_level: Enable debug tracing if > 0 (default 0)
mlx4_en parameters:
- rss_xor: Use XOR hash function for RSS
- rss_mask: RSS hash type bitmask
- num_lro: Number of LRO sessions per ring or disabled (0)
- pptx: Pause policy on TX: 0 never generate pause frames 1 generate pause
- frames according to RX buffer threshold
- pprx: Pause policy on RX: 0 ignore received pause frames 1 respect received
- pause frames
- pfctx: Priority based Flow Control policy on TX[7:0]. Per priority bit mask
- pfcrx: Priority based Flow Control policy on RX[7:0]. Per priority bit mask
- rx_moder_cnt: Max coalesced descriptors for Rx interrupt moderation
- rx_moder_time: Timeout following last packet for Rx interrupt moderation
- auto_moder: Enable dynamic interrupt moderation
- rx_ring_num1: Number or Rx rings for port 1 (0 = #cores)
- rx_ring_num2: Number or Rx rings for port 2 (0 = #cores)
- tx_ring_size1: Tx ring size for port 1
- tx_ring_size2: Tx ring size for port 2
- rx_ring_size1: Rx ring size for port 1
- rx_ring_size2: Rx ring size for port 2
- inline_thold: treshold for using inline data
-
+ rss_xor: Use XOR hash function for RSS 0 (default is xor)
+ rss_mask: RSS hash type bitmask (default is 0xf)
+ num_lro: Number of LRO sessions per ring or disabled (0) (default is 32)
+ pptx: Pause policy on TX: 0 never generate pause frames 1 generate pause
+ frames according to RX buffer threshold (default is 1)
+ pprx: Pause policy on RX: 0 ignore received pause frames 1 respect received
+ pause frames (default is 1)
+ pfctx: Priority based Flow Control policy on TX[7:0].
+ Per priority bit mask (default is 0)
+ pfcrx: Priority based Flow Control policy on RX[7:0].
+ Per priority bit mask (default is 0)
+ rx_moder_cnt: Max coalesced descriptors for Rx interrupt moderation
+ rx_moder_time: Timeout following last packet for Rx interrupt moderation
+ auto_moder: Enable dynamic interrupt moderation (default is 1)
+ rx_ring_num1: Number or Rx rings for port 1 (0 = #cores) (default is 0)
+ rx_ring_num2: Number or Rx rings for port 2 (0 = #cores) (default is 0)
+ tx_ring_size1: Tx ring size for port 1 (default is 1024)
+ tx_ring_size2: Tx ring size for port 2 (default is 1024)
+ rx_ring_size1: Rx ring size for port 1 (default is 1024)
+ rx_ring_size2: Rx ring size for port 2 (default is 1024)
+ inline_thold: treshold for using inline data (default is 218B)