Jason Xing 5d7fc63ab8 net: prefetch the next skb in napi_skb_cache_get() ...

After getting the current skb in napi_skb_cache_get(), the next skb in
cache is highly likely to be used soon, so prefetch would be helpful.

Suggested-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Jason Xing <kernelxing@tencent.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Link: https://patch.msgid.link/20251118070646.61344-5-kerneljasonxing@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2025-11-19 20:29:25 -08:00

..

bpf_sk_storage.c

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datagram.c

net: datagram: introduce datagram_poll_queue for custom receive queues

2025-10-23 15:46:04 +02:00

dev_addr_lists_test.c

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dev_addr_lists.c

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dev_api.c

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dev_ioctl.c

net: Convert struct sockaddr to fixed-size "sa_data[14]"

2025-11-04 19:10:33 -08:00

dev.c

net: add prefetch() in skb_defer_free_flush()

2025-11-07 19:00:16 -08:00

dev.h

net: Extend NAPI threaded polling to allow kthread based busy polling

2025-11-03 18:11:40 -08:00

devmem.c

net: devmem: refresh devmem TX dst in case of route invalidation

2025-10-29 19:23:21 -07:00

devmem.h

net: devmem: Remove unused declaration net_devmem_bind_tx_release()

2025-11-04 17:29:19 -08:00

drop_monitor.c

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dst_cache.c

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dst.c

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failover.c

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fib_notifier.c

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fib_rules.c

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filter.c

bpf: Make bpf_skb_change_head helper metadata-safe

2025-11-10 10:52:32 -08:00

flow_dissector.c

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flow_offload.c

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gen_estimator.c

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gen_stats.c

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gro_cells.c

net: gro_cells: Reduce lock scope in gro_cell_poll

2025-11-05 17:41:29 -08:00

gro.c

net: gro: clear skb_shinfo(skb)->hwtstamps in napi_reuse_skb()

2025-10-16 15:42:49 -07:00

gso.c

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hotdata.c

net: increase skb_defer_max default to 128

2025-11-07 19:02:40 -08:00

hwbm.c

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ieee8021q_helpers.c

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link_watch.c

net: replace use of system_unbound_wq with system_dfl_wq

2025-09-22 17:40:30 -07:00

lock_debug.c

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lwt_bpf.c

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lwtunnel.c

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Makefile

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mp_dmabuf_devmem.h

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neighbour.c

neighbour: Convert rwlock of struct neigh_table to spinlock.

2025-10-24 17:57:20 -07:00

net_namespace.c

net: add /proc/sys/net/core/txq_reselection_ms control

2025-10-15 09:04:21 -07:00

net_test.c

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net-procfs.c

net: use NUMA drop counters for softnet_data.dropped

2025-09-14 11:35:17 -07:00

net-sysfs.c

Merge tag 'net-next-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2025-10-02 15:17:01 -07:00

net-sysfs.h

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net-traces.c

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netclassid_cgroup.c

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netdev_queues.c

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netdev_rx_queue.c

net: add helper to pre-check if PP for an Rx queue will be unreadable

2025-09-04 10:19:17 +02:00

netdev-genl-gen.c

net: Extend NAPI threaded polling to allow kthread based busy polling

2025-11-03 18:11:40 -08:00

netdev-genl-gen.h

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netdev-genl.c

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netevent.c

net: core: Correct function name netevent_unregister_notifier() in the kerneldoc

2021-03-28 17:56:56 -07:00

netmem_priv.h

netmem: replace __netmem_clear_lsb() with netmem_to_nmdesc()

2025-10-14 13:37:26 +02:00

netpoll.c

net: netpoll: fix incorrect refcount handling causing incorrect cleanup

2025-11-10 18:34:44 -08:00

netprio_cgroup.c

bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode

2021-09-13 16:35:58 -07:00

of_net.c

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page_pool_priv.h

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page_pool_user.c

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page_pool.c

page_pool: Fix PP_MAGIC_MASK to avoid crashing on some 32-bit arches

2025-10-06 12:14:04 -07:00

pktgen.c

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ptp_classifier.c

ptp: Add generic PTP is_sync() function

2022-03-07 11:31:34 +00:00

request_sock.c

tcp: Remove stale locking comment for TFO.

2025-09-23 18:21:36 -07:00

rtnetlink.c

rtnetlink: honor RTEXT_FILTER_SKIP_STATS in IFLA_STATS

2025-11-04 16:07:37 -08:00

scm.c

scm: use masked_user_access_begin() in put_cmsg()

2025-09-29 18:03:42 -07:00

secure_seq.c

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selftests.c

net: selftests: export packet creation helpers for driver use

2025-11-06 13:38:11 +01:00

skb_fault_injection.c

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skbuff.c

net: prefetch the next skb in napi_skb_cache_get()

2025-11-19 20:29:25 -08:00

skmsg.c

net: replace use of system_wq with system_percpu_wq

2025-09-22 17:40:30 -07:00

sock_destructor.h

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sock_diag.c

net: WQ_PERCPU added to alloc_workqueue users

2025-09-22 17:40:30 -07:00

sock_map.c

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sock_reuseport.c

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sock.c

net: Convert proto callbacks from sockaddr to sockaddr_unsized

2025-11-04 19:10:33 -08:00

stream.c

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sysctl_net_core.c

net: Introduce net.core.bypass_prot_mem sysctl.

2025-10-16 12:04:47 -07:00

timestamping.c

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tso.c

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utils.c

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xdp.c

net: xdp: pass full flags to xdp_update_skb_shared_info()

2025-09-11 12:00:20 +02:00