Jeff Johnson <quic_jjohnson@xxxxxxxxxxx> wrote: > Currently the soc_dp_stats debugfs file has the following permissions: > > # ls -l /sys/kernel/debug/ath11k/pci-0000:03:00.0/soc_dp_stats > -rw------- 1 root root 0 Mar 4 15:04 /sys/kernel/debug/ath11k/pci-0000:03:00.0/soc_dp_stats > > However this file does not actually support write operations -- no .write() > method is registered. Therefore use the correct permissions when creating > the file. > > After the change: > > # ls -l /sys/kernel/debug/ath11k/pci-0000:03:00.0/soc_dp_stats > -r-------- 1 root root 0 Mar 4 15:15 /sys/kernel/debug/ath11k/pci-0000:03:00.0/soc_dp_stats > > Tested-on: WCN6855 hw2.1 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30 > > Signed-off-by: Jeff Johnson <quic_jjohnson@xxxxxxxxxxx> > Signed-off-by: Kalle Valo <quic_kvalo@xxxxxxxxxxx> Patch applied to ath-next branch of ath.git, thanks. fa645e663165 wifi: ath11k: fix soc_dp_stats debugfs file permission -- https://patchwork.kernel.org/project/linux-wireless/patch/20240305-fix-soc_dp_stats-permission-v1-1-2ec10b42f755@xxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
