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From: Jerome Pouiller <Jerome.Pouiller@silabs.com>
To: devel@driverdev.osuosl.org, linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Kalle Valo" <kvalo@codeaurora.org>,
	"David S . Miller" <davem@davemloft.net>,
	"Jérôme Pouiller" <jerome.pouiller@silabs.com>
Subject: [PATCH v2 10/33] staging: wfx: fix support for CSA
Date: Mon, 13 Sep 2021 10:30:22 +0200	[thread overview]
Message-ID: <20210913083045.1881321-11-Jerome.Pouiller@silabs.com> (raw)
In-Reply-To: <20210913083045.1881321-1-Jerome.Pouiller@silabs.com>

From: Jérôme Pouiller <jerome.pouiller@silabs.com>

The WF200 is able to filter beacons. However, it uses a positive filter:
any change to an IE not listed won't be reported.

In current code, the changes in Channel Switch Announcement (CSA) are
not reported to the host. Thus, it fixes the support for CSA in station
mode.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
---
 drivers/staging/wfx/sta.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c
index aff0559653bf..5f2f8900ce99 100644
--- a/drivers/staging/wfx/sta.c
+++ b/drivers/staging/wfx/sta.c
@@ -80,13 +80,18 @@ static void wfx_filter_beacon(struct wfx_vif *wvif, bool filter_beacon)
 			.has_changed  = 1,
 			.no_longer    = 1,
 			.has_appeared = 1,
+		}, {
+			.ie_id        = WLAN_EID_CHANNEL_SWITCH,
+			.has_changed  = 1,
+			.no_longer    = 1,
+			.has_appeared = 1,
 		}
 	};
 
 	if (!filter_beacon) {
 		hif_beacon_filter_control(wvif, 0, 1);
 	} else {
-		hif_set_beacon_filter_table(wvif, 3, filter_ies);
+		hif_set_beacon_filter_table(wvif, ARRAY_SIZE(filter_ies), filter_ies);
 		hif_beacon_filter_control(wvif, HIF_BEACON_FILTER_ENABLE, 0);
 	}
 }
-- 
2.33.0


  parent reply	other threads:[~2021-09-13  8:35 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-13  8:30 [PATCH v2 00/33] staging/wfx: usual maintenance Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 01/33] staging: wfx: use abbreviated message for "incorrect sequence" Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 02/33] staging: wfx: do not send CAB while scanning Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 03/33] staging: wfx: ignore PS when STA/AP share same channel Jerome Pouiller
2021-09-13  9:33   ` Dan Carpenter
2021-09-13 10:36     ` Jérôme Pouiller
2021-09-13 10:42       ` Dan Carpenter
2021-09-13  8:30 ` [PATCH v2 04/33] staging: wfx: wait for SCAN_CMPL after a SCAN_STOP Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 05/33] staging: wfx: avoid possible lock-up during scan Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 06/33] staging: wfx: drop unused argument from hif_scan() Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 07/33] staging: wfx: fix atomic accesses in wfx_tx_queue_empty() Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 08/33] staging: wfx: take advantage of wfx_tx_queue_empty() Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 09/33] staging: wfx: declare support for TDLS Jerome Pouiller
2021-09-13  8:30 ` Jerome Pouiller [this message]
2021-09-13  8:30 ` [PATCH v2 11/33] staging: wfx: relax the PDS existence constraint Jerome Pouiller
2021-09-13  9:58   ` Dan Carpenter
2021-09-13  8:30 ` [PATCH v2 12/33] staging: wfx: simplify API coherency check Jerome Pouiller
2021-09-13 10:02   ` Dan Carpenter
2021-09-13  8:30 ` [PATCH v2 13/33] staging: wfx: update with the firmware API 3.8 Jerome Pouiller
2021-09-13 10:06   ` Dan Carpenter
2021-09-13  8:30 ` [PATCH v2 14/33] staging: wfx: uniformize counter names Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 15/33] staging: wfx: fix misleading 'rate_id' usage Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 16/33] staging: wfx: declare variables at beginning of functions Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 17/33] staging: wfx: simplify hif_join() Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 18/33] staging: wfx: reorder function for slightly better eye candy Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 19/33] staging: wfx: fix error names Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 20/33] staging: wfx: apply naming rules in hif_tx_mib.c Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 21/33] staging: wfx: remove unused definition Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 22/33] staging: wfx: remove useless debug statement Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 23/33] staging: wfx: fix space after cast operator Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 24/33] staging: wfx: remove references to WFxxx in comments Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 25/33] staging: wfx: update files descriptions Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 26/33] staging: wfx: reformat comment Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 27/33] staging: wfx: avoid c99 comments Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 28/33] staging: wfx: fix comments styles Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 29/33] staging: wfx: remove useless comments after #endif Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 30/33] staging: wfx: explain the purpose of wfx_send_pds() Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 31/33] staging: wfx: indent functions arguments Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 32/33] staging: wfx: ensure IRQ is ready before enabling it Jerome Pouiller
2021-09-13  8:30 ` [PATCH v2 33/33] staging: wfx: early exit of PDS is not correct Jerome Pouiller

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