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[35.247.67.242]) by smtp.gmail.com with ESMTPSA id r19-20020a634413000000b005579f12a238sm7019842pga.86.2023.06.28.20.54.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Jun 2023 20:54:07 -0700 (PDT) From: Abhishek Kumar To: johannes.berg@intel.com, kvalo@kernel.org Cc: linux-kernel@vger.kernel.org, kuabhs@chromium.org, netdev@vger.kernel.org, ath10k@lists.infradead.org, linux-wireless@vger.kernel.org Subject: [PATCH 2/2] ath10k: mac: enable WIPHY_FLAG_CHANNEL_CHANGE_ON_BEACON on ath10k Date: Thu, 29 Jun 2023 03:52:55 +0000 Message-ID: <20230629035254.2.I23c5e51afcc6173299bb2806c8c38364ad15dd63@changeid> X-Mailer: git-send-email 2.41.0.162.gfafddb0af9-goog In-Reply-To: <20230629035254.1.I059fe585f9f9e896c2d51028ef804d197c8c009e@changeid> References: <20230629035254.1.I059fe585f9f9e896c2d51028ef804d197c8c009e@changeid> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1770008195106759146?= X-GMAIL-MSGID: =?utf-8?q?1770008195106759146?= Enabling this flag, ensures that reg_call_notifier is called on beacon hints from handle_reg_beacon in cfg80211. This call propagates the channel property changes to ath10k driver, thus changing the channel property from passive scan to active scan based on beacon hints. Once the channels are rightly changed from passive to active,the connection to hidden SSID does not fail. Signed-off-by: Abhishek Kumar --- drivers/net/wireless/ath/ath10k/mac.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 7675858f069b..12df3228b120 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -10033,6 +10033,7 @@ int ath10k_mac_register(struct ath10k *ar) ar->hw->wiphy->features |= NL80211_FEATURE_STATIC_SMPS; ar->hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN; + ar->hw->wiphy->flags |= WIPHY_FLAG_CHANNEL_CHANGE_ON_BEACON; if (ar->ht_cap_info & WMI_HT_CAP_DYNAMIC_SMPS) ar->hw->wiphy->features |= NL80211_FEATURE_DYNAMIC_SMPS;