Subject: [PATCH RFC net-next 0/2] xsk: fix immature cq descriptor production (II)

From: Jason Xing <[email-masked]>
Date: Fri, 31 Oct 2025 17:32:28 +0800

From: Jason Xing <[email-masked]>

This series was made based on the previous work[1] to fix the issue
without causing too much performance impact.

[1]: commit 30f241fcf52a ("xsk: Fix immature cq descriptor production")

Jason Xing (2):
  Revert "xsk: Fix immature cq descriptor production"
  xsk: introduce a cached cq to temporarily store descriptor addrs

 include/net/xdp_sock.h      |   1 +
 include/net/xsk_buff_pool.h |   1 +
 net/xdp/xsk.c               | 182 ++++++++++++++++--------------------
 net/xdp/xsk_buff_pool.c     |   1 +
 net/xdp/xsk_queue.h         |  12 ---
 5 files changed, 84 insertions(+), 113 deletions(-)

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2.41.3