mirror_ubuntu-kernels/drivers/net/ethernet/intel/iavf
Ahmed Zaki 4a3de3fb0e iavf: enable symmetric-xor RSS for Toeplitz hash function
Allow the user to set the symmetric Toeplitz hash function via:

    # ethtool -X eth0 hfunc toeplitz symmetric-xor

The driver will reject any new RSS configuration if a field other than
(IP src/dst and L4 src/dst ports) is requested for hashing.

The symmetric RSS will not be supported on PFs not advertising the ADV RSS
Offload flag (ADV_RSS_SUPPORT()), for example the E700 series (i40e).

Reviewed-by: Madhu Chittim <madhu.chittim@intel.com>
Signed-off-by: Ahmed Zaki <ahmed.zaki@intel.com>
Link: https://lore.kernel.org/r/20231213003321.605376-9-ahmed.zaki@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-12-13 22:07:17 -08:00
..
iavf_adminq_cmd.h
iavf_adminq.c iavf: Remove queue tracking fields from iavf_adminq_ring 2023-11-27 09:34:04 -08:00
iavf_adminq.h iavf: Remove queue tracking fields from iavf_adminq_ring 2023-11-27 09:34:04 -08:00
iavf_adv_rss.c iavf: enable symmetric-xor RSS for Toeplitz hash function 2023-12-13 22:07:17 -08:00
iavf_adv_rss.h iavf: enable symmetric-xor RSS for Toeplitz hash function 2023-12-13 22:07:17 -08:00
iavf_alloc.h iavf: remove some unused functions and pointless wrappers 2023-06-22 09:26:55 -07:00
iavf_common.c iavf: Remove queue tracking fields from iavf_adminq_ring 2023-11-27 09:34:04 -08:00
iavf_devids.h
iavf_ethtool.c iavf: enable symmetric-xor RSS for Toeplitz hash function 2023-12-13 22:07:17 -08:00
iavf_fdir.c iavf: fix FDIR rule fields masks validation 2023-08-16 08:27:29 -07:00
iavf_fdir.h iavf: fix FDIR rule fields masks validation 2023-08-16 08:27:29 -07:00
iavf_main.c iavf: enable symmetric-xor RSS for Toeplitz hash function 2023-12-13 22:07:17 -08:00
iavf_osdep.h iavf: remove some unused functions and pointless wrappers 2023-06-22 09:26:55 -07:00
iavf_prototype.h iavf: delete unused iavf_mac_info fields 2023-10-19 13:23:14 +02:00
iavf_register.h iavf: remove mask from iavf_irq_enable_queues() 2023-06-10 00:09:54 -07:00
iavf_status.h virtchnl: i40e/iavf: rename iwarp to rdma 2023-01-25 08:55:19 -08:00
iavf_trace.h intel-ethernet: clean up W=1 warnings in kdoc 2020-09-25 16:28:59 -07:00
iavf_txrx.c iavf: remove "inline" functions from iavf_txrx.c 2023-10-03 15:25:13 -07:00
iavf_txrx.h iavf: validate tx_coalesce_usecs even if rx_coalesce_usecs is zero 2023-12-05 10:51:22 -08:00
iavf_type.h iavf: delete unused iavf_mac_info fields 2023-10-19 13:23:14 +02:00
iavf_virtchnl.c iavf: enable symmetric-xor RSS for Toeplitz hash function 2023-12-13 22:07:17 -08:00
iavf.h iavf: enable symmetric-xor RSS for Toeplitz hash function 2023-12-13 22:07:17 -08:00
Makefile iavf: delete the iavf client interface 2023-10-27 15:35:49 -07:00