Attached are two patches that take the place of one IPA fix that was requested for back-port. The original did not apply cleanly, so one prerequisite was back-ported, followed by the "real" fix. They are built upon Linux v5.10.95. I wasn't sure how I was supposed to indicate this was a manual back-port. I added the upstream commit ID in each patch but it needs to be edited. And I added a "References" tag indicating the e-mail to which this small series responds. Please let me know if there's something else/more I should do. Thanks. -Alex Alex Elder (2): net: ipa: use a bitmap for endpoint replenish_enabled net: ipa: prevent concurrent replenish drivers/net/ipa/ipa_endpoint.c | 20 ++++++++++++++++---- drivers/net/ipa/ipa_endpoint.h | 15 ++++++++++++++- 2 files changed, 30 insertions(+), 5 deletions(-) -- 2.32.0