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Searched refs:rps_default_mask (Results 1 – 6 of 6) sorted by relevance

/linux-6.3-rc2/tools/testing/selftests/net/
A Drps_default_mask.sh10 readonly INITIAL_RPS_DEFAULT_MASK=$(cat /proc/sys/net/core/rps_default_mask)
21 echo $INITIAL_RPS_DEFAULT_MASK > /proc/sys/net/core/rps_default_mask
46 echo 0 > /proc/sys/net/core/rps_default_mask
51 echo 1 > /proc/sys/net/core/rps_default_mask
55 echo 3 > /proc/sys/net/core/rps_default_mask
68 ip netns exec $NETNS sysctl -qw net.core.rps_default_mask=1
A DMakefile50 TEST_PROGS += rps_default_mask.sh
/linux-6.3-rc2/net/core/
A Dsysctl_net_core.c80 struct cpumask *rps_default_mask; in rps_default_mask_cow_alloc() local
82 if (net->core.rps_default_mask) in rps_default_mask_cow_alloc()
83 return net->core.rps_default_mask; in rps_default_mask_cow_alloc()
86 if (!rps_default_mask) in rps_default_mask_cow_alloc()
90 WRITE_ONCE(net->core.rps_default_mask, rps_default_mask); in rps_default_mask_cow_alloc()
91 return rps_default_mask; in rps_default_mask_cow_alloc()
105 if (!rps_default_mask) in rps_default_mask_sysctl()
108 err = cpumask_parse(buffer, rps_default_mask); in rps_default_mask_sysctl()
112 err = rps_cpumask_housekeeping(rps_default_mask); in rps_default_mask_sysctl()
117 net->core.rps_default_mask ? : cpu_none_mask); in rps_default_mask_sysctl()
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A Dnet-sysfs.c1067 struct cpumask *rps_default_mask = READ_ONCE(dev_net(dev)->core.rps_default_mask); in rx_queue_default_mask() local
1069 if (rps_default_mask && !cpumask_empty(rps_default_mask)) in rx_queue_default_mask()
1070 return netdev_rx_queue_set_rps_mask(queue, rps_default_mask); in rx_queue_default_mask()
/linux-6.3-rc2/include/net/netns/
A Dcore.h23 struct cpumask *rps_default_mask; member
/linux-6.3-rc2/Documentation/admin-guide/sysctl/
A Dnet.rst218 rps_default_mask section in 1. /proc/sys/net/core - Network core options

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