Lines Matching full:rss

17 - RSS: Receive Side Scaling
24 RSS: Receive Side Scaling
33 generally known as “Receive-side Scaling” (RSS). The goal of RSS and
38 The filter used in RSS is typically a hash function over the network
41 implementation of RSS uses a 128-entry indirection table where each entry
47 Some NICs support symmetric RSS hashing where, if the IP (source address,
52 "Symmetric-XOR" and "Symmetric-OR-XOR" are types of RSS algorithms that
67 The result is then fed to the underlying RSS algorithm.
75 RSS Configuration
81 num_queues. A typical RSS configuration would be to have one receive queue
86 The indirection table of an RSS device, which resolves a queue by masked
95 RSS IRQ Configuration
114 RSS should be enabled when latency is a concern or whenever receive
130 Dedicated RSS contexts
133 Modern NICs support creating multiple co-existing RSS configurations
140 To create an additional RSS context use::
143   New RSS context is 1
146 present RSS context has ID of 0). The new context can be queried and
177 RSS. Being in software, it is necessarily called later in the datapath.
178 Whereas RSS selects the queue and hence CPU that will run the hardware
182 RPS has some advantages over RSS:
200 hash used for RSS (e.g. computed Toeplitz hash). The hash is saved in
240 For a multi-queue system, if RSS is configured so that a hardware
417 Accelerated RFS is to RFS what RSS is to RPS: a hardware-accelerated load