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ath10k fixes for warns

Shuah Khan ath10k linux-wireless lkml netdev oe-kbuild-all 1 version In review

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  1. v1 Latest5 patches 21 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/5ath10k: fix conf_mutex lock assert in ath10k_debug_fw_stats_request()drivers/net/wireless/ath/ath10k/mac.c+2 -03 replies
2/5ath10k: fix WARNING: suspicious RCU usagedrivers/net/wireless/ath/ath10k/wmi-tlv.c+11 -43 replies
3/5ath10k: change ath10k_offchan_tx_work() peer present msg to a warndrivers/net/wireless/ath/ath10k/mac.c+2 -32 replies
4/5ath10k: detect conf_mutex held ath10k_drain_tx() callsdrivers/net/wireless/ath/ath10k/mac.c+1 -04 replies
5/5ath10k: reduce invalid ht params rate message noisedrivers/net/wireless/ath/ath10k/mac.c+3 -29 replies

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Cover letter [PATCH 0/5] ath10k fixes for warns

I have been seeing lockdep asserts for a couple of months and finally found time to debug and fix the problems. The dmesg looks clean with these fixes.

Enabling LOCKDEP and ATH10K_DEBUGFS triggers the lockdep assert and RCU warns.

The first two patches in this series are fixes to lockdep assert and RCU usage bugs.

The last patch (5/5) is a fix to reduce invalid ht params rate message noise. Patch 3/4 changes a message from debug to warn. Patch 4 adds detect to assert not calling ath10k_drain_tx() holding conf_mutex.

Shuah Khan (5):
ath10k: fix conf_mutex lock assert in ath10k_debug_fw_stats_request()
ath10k: fix WARNING: suspicious RCU usage
ath10k: change ath10k_offchan_tx_work() peer present msg to a warn
ath10k: detect conf_mutex held ath10k_drain_tx() calls
ath10k: reduce invalid ht params rate message noise

 drivers/net/wireless/ath/ath10k/mac.c     | 13 ++++++++-----
 drivers/net/wireless/ath/ath10k/wmi-tlv.c | 15 +++++++++++----
 2 files changed, 19 insertions(+), 9 deletions(-)
Signature · 7 lines
2.27.0


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