[PATCH 0/5] ath10k fixes for warns

From: Shuah Khan
Date: Tue Feb 09 2021 - 21:02:38 EST


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(-)

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2.27.0