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AF_XDP

XDP SOCKETS (AF_XDP)

Maintained 965 threads 2,092 messages Latest

About Lists, Files, Maintainers, Reviewers
Lists
bpf, netdev
Files
Documentation/networking/af_xdp.rst, include/net/netns/xdp.h, include/net/xdp_sock*, include/net/xsk_buff_pool.h, include/uapi/linux/if_xdp.h, include/uapi/linux/xdp_diag.h, net/xdp/, tools/testing/selftests/bpf/*xsk*
Maintainers
Maciej Fijalkowski, Magnus Karlsson
Reviewers
Stanislav Fomichev
Show bot threadsBotsLatest activityActivityNewest threadsNewMost repliesRepliesMost participantsPeople
  1. xsk: Zero copy through page-pool memory providers PATCH net-next 11 patches Björn Töpel bpf io-uring linux-doc +2 net/ (18), include/ (12), drivers/ (4), Documentation/ (3), +1 In review 7 replies
  2. net: configurable extra TX headroom for local egress PATCH net-next 8 patches Tianyi Gao bpf linux-doc linux-kselftest +1 net/ (8), tools/ (5), Documentation/ (3), include/ (2) In review 13 replies
  3. xsk: fix multi-buffer TX software checksum PATCH net v5 2 patches Rongzheng Wang bpf lkml netdev +1 net/xdp/, tools/testing/selftests/bpf/prog_tests/ Applied 0 replies
  4. xsk: ZC mbuf fixes PATCH net 9 patches Maciej Fijalkowski netdev drivers/ (3), include/ (2), net/ (2) Applied 5 replies
  5. selftests: move the AF_XDP test suite from bpf to net PATCH net-next v2 4 patches Maciej Fijalkowski netdev tools/ (27), Documentation/ (2), MAINTAINERS New 0 replies
  6. selftests: move the AF_XDP test suite from bpf to net PATCH net-next 4 patches Maciej Fijalkowski netdev tools/ (27), Documentation/ (2), MAINTAINERS Superseded 4 replies
  7. xsk: Do not free ZC Rx buffer when the Rx ring is full PATCH net v4 1 patch Marcin Knap b4-sent bpf intel-wired-lan +2 drivers/ (4), net/ New 0 replies
  8. net: configurable extra TX headroom for local egress RFC net-next 6 patches David Keogh bpf lkml netdev net/ (8), tools/ (5), Documentation/ (3), include/ (2) In review 6 replies
  9. xsk: Do not free ZC Rx buffer when the Rx ring is full PATCH net v3 1 patch Marcin Knap b4-sent bpf intel-wired-lan +2 drivers/ (4), net/ Superseded 2 replies
  10. xsk: fix multi-buffer TX software checksum PATCH net v4 2 patches Rongzheng Wang bpf lkml netdev +1 net/xdp/, tools/testing/selftests/bpf/prog_tests/ Superseded 11 replies
  11. xsk: Do not free ZC Rx buffer when the Rx ring is full PATCH bpf v2 1 patch Marcin Knap b4-sent bpf intel-wired-lan +2 drivers/ (4), net/ Superseded 5 replies
  12. xsk: reset the mac header in the generic Tx path PATCH net 1 patch Petr Oros bpf lkml netdev net/xdp/xsk.c In review 6 replies
  13. xsk: fix multi-buffer TX software checksum PATCH net v3 2 patches Rongzheng Wang bpf lkml netdev +1 net/xdp/, tools/testing/selftests/bpf/prog_tests/ Superseded 6 replies
  14. xsk: Do not free ZC Rx buffer when the Rx ring is full PATCH bpf 1 patch Marcin Knap b4-sent bpf intel-wired-lan +2 drivers/net/ethernet/intel/i40e/, drivers/net/ethernet/intel/ice/, net/xdp/ Superseded 8 replies
  15. xsk: validate fill-ring producer index PATCH net 1 patch Zhiling Zou bpf netdev sashiko-reviews net/xdp/xsk_queue.h In review 4 replies
  16. xsk: restore UMEM flags after failed pool assignment PATCH net 1 patch Paul Moses bpf lkml netdev +1 net/xdp/xsk_buff_pool.c Applied 5 replies
  17. xsk: defer software checksum until the skb is complete PATCH net 1 patch Rongzheng Wang bpf lkml netdev +1 net/xdp/, tools/testing/selftests/bpf/prog_tests/ Superseded 9 replies
  18. selftests: net: migrate AF_XDP test suite over to net PATCH net-next v4 15 patches Maciej Fijalkowski bpf netdev tools/ (35), Documentation/, MAINTAINERS In review 6 replies
  19. xsk, ipv6: validate user-supplied checksum offsets PATCH net 3 patches Nick Simpson bpf linux-doc lkml +2 net/ipv6/ (2), Documentation/networking/, include/net/, net/xdp/ NAK 5 replies
  20. xsk: freeze deferred pool teardown without blocking unregister PATCH net v4 1 patch James Hilliard bpf lkml netdev net/xdp/ (2), include/linux/, include/net/ Applied 0 replies
  21. selftests: net: migrate AF_XDP test suite over to net PATCH net-next v3 15 patches Maciej Fijalkowski bpf netdev tools/ (35), Documentation/, MAINTAINERS Superseded 23 replies
  22. netfilter: bound asynchronous packet duplication PATCH nf v8 3 patches Zihan Xi bpf intel-wired-lan netfilter-devel +2 net/ (8), include/ (4), drivers/ (2) Superseded 5 replies
  23. xsk: Zero copy through page-pool memory providers RFC net-next 15 patches Björn Töpel bpf io-uring linux-doc +3 net/ (13), include/ (9), drivers/ (5), Documentation/ (2), +1 In review 19 replies
  24. xsk: freeze deferred pool teardown without blocking unregister PATCH net v3 1 patch James Hilliard bpf lkml netdev net/xdp/ (2), include/linux/, include/net/ Superseded 3 replies
  25. selftests: net: migrate AF_XDP test suite over to net PATCH net-next v2 14 patches Maciej Fijalkowski bpf netdev tools/ (33), Documentation/, MAINTAINERS Superseded 13 replies
  26. net: stmmac: preserve datapath state across MTU and resume failures PATCH net-next v5 19 patches James Hilliard bpf linux-sunxi linux-tegra +3 drivers/ (35), include/ (3), net/ In review 8 replies
  27. xsk: freeze deferred pool teardown without blocking unregister PATCH net v2 1 patch James Hilliard bpf lkml netdev net/xdp/ (2), include/linux/, include/net/ Superseded 2 replies
  28. selftests: net: migrate AF_XDP test suite over to net PATCH net-next 13 patches Maciej Fijalkowski bpf netdev tools/ (33), Documentation/, MAINTAINERS Superseded 6 replies
  29. xsk: freeze deferred pool teardown without blocking unregister PATCH net 1 patch James Hilliard bpf lkml netdev net/xdp/ (2), include/net/ Superseded 1 reply
  30. net: stmmac: preserve datapath state across MTU and resume failures PATCH net v4 15 patches James Hilliard bpf linux-sunxi linux-tegra +2 drivers/net/ethernet/stmicro/stmmac/ (25), include/net/ (2), drivers/net/phy/, net/xdp/ Superseded 1 reply
  31. xsk: set network header on skb at generic transmit PATCH net v2 1 patch Jason Xing bpf netdev sashiko-reviews net/xdp/xsk.c Superseded 4 replies
  32. xsk: use a 32-bit compare in xsk_map_gen_lookup PATCH bpf 1 patch Zhiling Zou bpf netdev net/xdp/xskmap.c Applied 1 reply
  33. xsk: Fix circular locking dependency between &net->xdp.lock, &xs->mutex, and netdev_lock_ops PATCH bpf-next v6 1 patch Khawar Ahemad bpf lkml netdev +1 net/xdp/xsk.c New 0 replies
  34. xsk: set network header on skb at generic transmit PATCH net v3 1 patch Jason Xing bpf netdev net/xdp/xsk.c In review 2 replies
  35. selftests/xsk: improve shared-UMEM coverage PATCH net-next v3 4 patches Tushar Vyavahare bpf netdev tools/testing/selftests/bpf/ (2), tools/testing/selftests/bpf/prog_tests/ (2), tools/testing/selftests/bpf/progs/ In review 7 replies
  36. xsk: Fix circular locking dependency between &net->xdp.lock, &xs->mutex, and netdev_lock_ops PATCH bpf-next v5 1 patch Khawar Ahemad bpf lkml netdev net/xdp/ (2) Superseded 1 reply
  37. xsk: set network header on skb at generic transmit PATCH net 1 patch Jason Xing bpf netdev net/xdp/xsk.c Superseded 2 replies
  38. xsk: Fix circular locking dependency between &net->xdp.lock, &xs->mutex, and netdev_lock_ops PATCH bpf-next v4 1 patch Khawar Ahemad bpf lkml netdev net/xdp/ (2) Superseded 1 reply
  39. Question on BIGGEST_ALIGNMENT in GCC on NetBSD/m68k DISCUSSION John Paul Adrian Glaubitz linux-m68k 164 replies
  40. xsk: pre-existing AF_XDP TX metadata fixes from Sashiko PATCH net v3 3 patches Stanislav Fomichev bpf intel-wired-lan linux-arm-kernel +4 include/ (4), drivers/ (3), net/, tools/ In review 11 replies
  41. xsk: Fix circular locking dependency between &net->xdp.lock, &xs->mutex, and netdev_lock_ops PATCH bpf-next v3 1 patch Khawar Ahemad bpf lkml netdev net/xdp/ (2) Superseded 2 replies
  42. xsk: Fix circular locking dependency in xsk_notifier PATCH bpf-next v2 1 patch Khawar Ahemad bpf lkml netdev net/xdp/xsk.c New 0 replies
  43. xsk: Fix circular locking dependency in xsk_bind PATCH bpf-next 1 patch Khawar Ahemad bpf lkml netdev +1 net/xdp/xsk.c Superseded 2 replies
  44. xsk: fix NULL pointer dereference in __xsk_rcv() PATCH net v3 1 patch Cen Zhang (Microsoft) bpf lkml netdev net/xdp/xsk.c Superseded 3 replies
  45. xsk: fix NULL pointer dereference in __xsk_rcv() PATCH net v4 1 patch Cen Zhang (Microsoft) bpf lkml netdev net/xdp/xsk.c Applied 2 replies
  46. xsk: pre-existing AF_XDP TX metadata fixes from Sashiko PATCH net v2 3 patches Stanislav Fomichev bpf intel-wired-lan linux-arm-kernel +3 include/ (4), drivers/ (3), net/, tools/ Superseded 8 replies
  47. selftests/xsk: improve shared-UMEM coverage PATCH net-next v2 5 patches Tushar Vyavahare bpf netdev tools/testing/selftests/bpf/ (2), tools/testing/selftests/bpf/prog_tests/ (2), tools/testing/selftests/bpf/progs/ Superseded 0 replies
  48. selftests/xsk: improve shared-UMEM coverage and infrastructure PATCH net-next 5 patches Tushar Vyavahare bpf netdev tools/testing/selftests/bpf/ (2), tools/testing/selftests/bpf/prog_tests/ (2), tools/testing/selftests/bpf/progs/ Superseded 1 reply
  49. xsk: pre-existing AF_XDP TX metadata fixes from Sashiko PATCH net-next 3 patches Stanislav Fomichev bpf intel-wired-lan linux-arm-kernel +3 include/ (4), drivers/ (3), net/, tools/ Superseded 3 replies
  50. xsk: account uncharged AF_XDP ring allocations to memcg PATCH net v3 1 patch Zihan Xi bpf netdev net/xdp/xsk_queue.c Applied 1 reply
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