Search Linux Wireless

Re: [PATCH] wifi: ath12k: Avoid CPU busy-wait by handling VDEV_STAT and BCN_STAT

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, 09 Jun 2025 22:06:22 -0500, Bjorn Andersson wrote:
> When the ath12k driver is built without CONFIG_ATH12K_DEBUG, the
> recently refactored stats code can cause any user space application
> (such at NetworkManager) to consume 100% CPU for 3 seconds, every time
> stats are read.
> 
> Commit 'b8a0d83fe4c7 ("wifi: ath12k: move firmware stats out of
> debugfs")' moved ath12k_debugfs_fw_stats_request() out of debugfs, by
> merging the additional logic into ath12k_mac_get_fw_stats().
> 
> [...]

Applied, thanks!

[1/1] wifi: ath12k: Avoid CPU busy-wait by handling VDEV_STAT and BCN_STAT
      commit: 18ae7d0cdd76420e80f6ab15ada063708f14ba40

Best regards,
-- 
Jeff Johnson <jeff.johnson@xxxxxxxxxxxxxxxx>





[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Wireless Regulations]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux