From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iSznx-0002Da-1u for ath11k@lists.infradead.org; Fri, 08 Nov 2019 08:39:42 +0000 From: Sriram R Subject: [PATCH] ath11k: Update tx and rx chain count properly on drv_set_antenna Date: Fri, 8 Nov 2019 14:09:15 +0530 Message-Id: <1573202355-15351-1-git-send-email-srirrama@codeaurora.org> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath11k" Errors-To: ath11k-bounces+kvalo=adurom.com@lists.infradead.org To: ath11k@lists.infradead.org Cc: Sriram R Set the number of tx and rx chains properly on drv_set_antenna(). This will ensure the related ht/vht/he caps are properly recalculated based on the tx/rx chains set. Signed-off-by: Sriram R --- drivers/net/wireless/ath/ath11k/mac.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 6f82fdb..8c4f039 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -3450,6 +3450,8 @@ static int __ath11k_set_antenna(struct ath11k *ar, u32 tx_ant, u32 rx_ant) return ret; } + ar->num_tx_chains = get_num_chains(tx_ant); + ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_RX_CHAIN_MASK, rx_ant, ar->pdev->pdev_id); if (ret) { @@ -3458,6 +3460,8 @@ static int __ath11k_set_antenna(struct ath11k *ar, u32 tx_ant, u32 rx_ant) return ret; } + ar->num_rx_chains = get_num_chains(rx_ant); + /* Reload HT/VHT/HE capability */ ath11k_mac_setup_ht_vht_cap(ar, &ar->pdev->cap, NULL); ath11k_mac_setup_he_cap(ar, &ar->pdev->cap); -- 2.7.4 _______________________________________________ ath11k mailing list ath11k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath11k