Open charredlot opened 1 month ago
It's often useful to set the RSS hash key and indirection table for network applications, would it be possible to add the ethtool API corresponding to --set-rxfh-indir (i.e. set_rxfh/get_rxfh in the kernel ethtool_ops)? It seems from the comment here https://github.com/GoogleCloudPlatform/compute-virtual-ethernet-linux/blob/f2385de65e6f7f5d21f6b8e0cc1e3eae9e502e78/build/gve_desc.h#L90 that it's using the typical Toeplitz hash, and it's common for NICs to support changing those parameters.
--set-rxfh-indir
set_rxfh
get_rxfh
ethtool_ops
Thanks for your consideration!
It's often useful to set the RSS hash key and indirection table for network applications, would it be possible to add the ethtool API corresponding to
--set-rxfh-indir(i.e.set_rxfh/get_rxfhin the kernelethtool_ops)? It seems from the comment here https://github.com/GoogleCloudPlatform/compute-virtual-ethernet-linux/blob/f2385de65e6f7f5d21f6b8e0cc1e3eae9e502e78/build/gve_desc.h#L90 that it's using the typical Toeplitz hash, and it's common for NICs to support changing those parameters.Thanks for your consideration!