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/Linux-v5.4/Documentation/networking/
Dscaling.rst17 - 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
53 RSS Configuration
59 num_queues. A typical RSS configuration would be to have one receive queue
64 The indirection table of an RSS device, which resolves a queue by masked
73 RSS IRQ Configuration
92 RSS should be enabled when latency is a concern or whenever receive
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Dhinic.txt18 TCP Transmit Segmentation Offload(TSO), Receive-Side Scaling(RSS) and
Dila.txt21 optimizations in the network, such as ECMP, RSS, GRO, GSO, etc., just work.
/Linux-v5.4/Documentation/accounting/
Dtaskstats-struct.rst153 /* Accumulated RSS usage in duration of a task, in MBytes-usecs.
159 __u64 coremem; /* accumulated RSS usage in MB-usec */
166 /* High watermark of RSS usage in duration of a task, in KBytes. */
167 __u64 hiwater_rss; /* High-watermark of RSS usage */
/Linux-v5.4/Documentation/networking/device_drivers/freescale/
Ddpaa.txt151 ethtool. Also, rx-flow-hash and rx-hashing was added. The addition of RSS
181 By default the DPAA Ethernet driver enables RSS, making use of the
185 When RSS is disabled, all traffic received by a certain interface is
193 certain interface when RSS is not enabled.
195 To implement RSS, the DPAA Ethernet driver allocates an extra set of
204 RSS can be turned off for a certain interface using ethtool, i.e.
/Linux-v5.4/Documentation/admin-guide/cgroup-v1/
Dmemory.rst111 for memory control. The first RSS controller was posted by Balbir Singh[2]
113 RSS controller. At OLS, at the resource management BoF, everyone suggested
114 that we handle both page cache and RSS together. Another request was raised
116 at version 6; it combines both mapped (RSS) and unmapped Page
189 All mapped anon pages (RSS) and cache pages (Page Cache) are accounted.
193 RSS pages are accounted at page_fault unless they've already been accounted
198 An RSS page is unaccounted when it's fully unmapped. A PageCache page is
199 unaccounted when it's removed from radix-tree. Even if RSS pages are fully
451 caches, RSS and Active pages/Inactive pages are shown.
553 anon page(RSS) or cache page(Page Cache) to the cgroup.
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/Linux-v5.4/tools/testing/selftests/vm/
Dmlock2-tests.c159 #define RSS "Rss:" macro
199 if (!strstr(line, RSS)) { in is_vma_lock_on_fault()
206 value = line + strlen(RSS); in is_vma_lock_on_fault()
/Linux-v5.4/drivers/net/ethernet/qualcomm/
DKconfig60 low power, Receive-Side Scaling (RSS), and IEEE 1588-2008
/Linux-v5.4/Documentation/networking/device_drivers/aquantia/
Datlantic.txt319 RSS for UDP
321 Currently, NIC does not support RSS for fragmented IP packets, which leads to
322 incorrect working of RSS for fragmented UDP traffic. To disable RSS for UDP the
/Linux-v5.4/Documentation/networking/device_drivers/amazon/
Dena.txt28 Receive-side scaling (RSS) is supported for multi-core scaling.
242 RSS:
244 - The ENA device supports RSS that allows flexible Rx traffic
249 - The driver configures RSS settings using the AQ SetFeature command
/Linux-v5.4/drivers/net/ethernet/cisco/enic/
Denic_res.c108 ENIC_SETTING(enic, RSS) ? "yes" : "no", in enic_get_vnic_config()
Denic_main.c2303 u8 rss_enable = ENIC_SETTING(enic, RSS) && (enic->rq_count > 1); in enic_set_rss_nic_cfg()
2401 if (ENIC_SETTING(enic, RSS) && in enic_set_intr_mode()
2929 if (ENIC_SETTING(enic, RSS)) in enic_probe()
/Linux-v5.4/Documentation/admin-guide/sysctl/
Dnet.rst279 RSS (Receive Side Scaling) enabled drivers use a 40 bytes host key that is
300 RSS hash key:
Dvm.rst97 For overcommit 'guess', we can sum resident set sizes (RSS).
101 and add the sum of their RSS.
/Linux-v5.4/Documentation/networking/device_drivers/intel/
Diavf.rst108 - Receive Side Scaling (RSS) with 64 entry indirection table and key,
Di40e.rst434 RSS Hash Flow
437 more options for Receive Side Scaling (RSS) hash byte configuration.
/Linux-v5.4/net/ipv4/
DKconfig329 and RSS) can be leveraged to provide better service.
/Linux-v5.4/Documentation/filesystems/
Dproc.txt225 For making accounting scalable, RSS related information are handled in an
456 the amount of the mapping that is currently resident in RAM (RSS); the
481 hugetlbfs page which is *not* counted in "RSS" or "PSS" field for historical