Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:43202 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752844AbeDQMHh (ORCPT ); Tue, 17 Apr 2018 08:07:37 -0400 From: pillair@codeaurora.org To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Govind Singh , Rakesh Pillai Subject: [PATCH v2 4/4] ath10k: Enable sta idle power save Date: Tue, 17 Apr 2018 17:37:01 +0530 Message-Id: <1523966821-21903-5-git-send-email-pillair@codeaurora.org> (sfid-20180417_140742_170932_152C8BEB) In-Reply-To: <1523966821-21903-1-git-send-email-pillair@codeaurora.org> References: <1523966821-21903-1-git-send-email-pillair@codeaurora.org> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Govind Singh Enable sta power save in fw for the targets that supports idle power save. The idle ps enable command will be ignored by the firmware which does not support this feature. Signed-off-by: Govind Singh Signed-off-by: Rakesh Pillai --- drivers/net/wireless/ath/ath10k/mac.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 7e02ca02b28e..1d9222af1bb2 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -4679,6 +4679,13 @@ static int ath10k_start(struct ieee80211_hw *hw) } } + param = ar->wmi.pdev_param->idle_ps_config; + ret = ath10k_wmi_pdev_set_param(ar, param, 1); + if (ret && ret != -EOPNOTSUPP) { + ath10k_warn(ar, "failed to enable idle_ps_config: %d\n", ret); + goto err_core_stop; + } + __ath10k_set_antenna(ar, ar->cfg_tx_chainmask, ar->cfg_rx_chainmask); /* -- 2.14.1