MFC r341572 and r341590:mlx5fpga: Initial code import.Submitted by: kib@Sponsored by: Mellanox Technologies
Add support for hardware rate limiting to mlx5en(4).The hardware rate limiting feature is enabled by the RATELIMIT kerneloption. Please refer to ifconfig(8) and the txrtlmt option and theSO_MAX_P
Add support for hardware rate limiting to mlx5en(4).The hardware rate limiting feature is enabled by the RATELIMIT kerneloption. Please refer to ifconfig(8) and the txrtlmt option and theSO_MAX_PACING_RATE set socket option for more information. Thisfeature is compatible with hardware transmit send offload, TSO.A set of sysctl(8) knobs under dev.mce.<N>.rate_limit are provided tosetup the ratelimit table and also to fine tune various rate limitrelated parameters.Sponsored by: Mellanox Technologies
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Add support for explicit congestion notification, ECN, to mlx5ib(4).ECN configuration and statistics is available through a set of sysctl(8)nodes under sys.class.infiniband.mlx5_X.cong . The ECN c
Add support for explicit congestion notification, ECN, to mlx5ib(4).ECN configuration and statistics is available through a set of sysctl(8)nodes under sys.class.infiniband.mlx5_X.cong . The ECN configurationnodes can also be used as loader tunables.MFC after: 1 weekSponsored by: Mellanox Technologies
Update mlx5ib(4) to match Linux 4.9 and the new ibcore APIs.Sponsored by: Mellanox Technologies
Add new mlx5ib(4) driver to the kernel source tree which supportsRemote DMA over Converged Ethernet, RoCE, for the ConnectX-4 series ofPCI express network cards.There is currently no user-space s
Add new mlx5ib(4) driver to the kernel source tree which supportsRemote DMA over Converged Ethernet, RoCE, for the ConnectX-4 series ofPCI express network cards.There is currently no user-space support and this driver only supportskernel side non-routable RoCE V1. The krping kernel module can be usedto test this driver. Full user-space support including RoCE V2 will beadded as part of the ongoing upgrade to ibcore from Linux 4.9. Otherwisethis driver is feature equivalent to mlx4ib(4). The mlx5ib(4) kernelmodule will only be built when WITH_OFED=YES is specified.MFC after: 2 weeksSponsored by: Mellanox Technologies