Maharaja Kennadyrajan <mkenna@xxxxxxxxxxxxxx> wrote: > Currently, OTP is downloaded twice in case of "pre-cal-dt" > and "pre-cal-file" to fetch the board ID and takes around > ~2 sec more boot uptime. > > First OTP download happens in "ath10k_core_probe_fw" and > second in ath10k_core_start. First boot does not need OTP > download in core start when valid board id acquired. > > The second OTP download is required upon core stop/start. > > This patch skips the OTP download when first OTP download > has acquired a valid board id. This patch also marks board > id invalid in "ath10k_core_stop", which will force the OTP > download in ath10k_core_start and fetches valid board id. > > Tested HW: QCA9984 > Tested FW: 10.4-3.6-00104 > > Signed-off-by: Vikas Patel <vikpatel@xxxxxxxxxxxxxx> > Signed-off-by: Maharaja Kennadyrajan <mkenna@xxxxxxxxxxxxxx> > Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx> Patch applied to ath-next branch of ath.git, thanks. a4b9f641e858 ath10k: avoid consecutive OTP download to reduce boot time -- https://patchwork.kernel.org/patch/11320473/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches