Manikanta Pubbisetty <quic_mpubbise@xxxxxxxxxxx> wrote: > Firmwares advertising the support of triggering 11d algorithm on the > scan results of a regular scan expects driver to send > WMI_11D_SCAN_START_CMDID before sending WMI_START_SCAN_CMDID. > Triggering 11d algorithm on the scan results of a normal scan helps > in completely avoiding a separate 11d scan for determining regdomain. > This indirectly helps in speeding up connections on station > interfaces on the chipsets supporting 11D scan. > > To enable this feature, send WMI_11D_SCAN_START_CMDID just before > sending WMI_START_SCAN_CMDID if the firmware advertises > WMI_TLV_SERVICE_SUPPORT_11D_FOR_HOST_SCAN service flag. > > WCN6750 & WCN6855 supports this feature. > > Tested-on: WCN6750 hw1.0 AHB WLAN.MSL.1.0.1-01160-QCAMSLSWPLZ-1 > Tested-on: WCN6855 hw2.1 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23 > > Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@xxxxxxxxxxx> > Signed-off-by: Kalle Valo <quic_kvalo@xxxxxxxxxxx> Patch applied to ath-next branch of ath.git, thanks. e89a51aedf38 wifi: ath11k: Send 11d scan start before WMI_START_SCAN_CMDID -- https://patchwork.kernel.org/project/linux-wireless/patch/20230315161817.29627-1-quic_mpubbise@xxxxxxxxxxx/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
