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Message-Id: <20180528100249.684691138@linuxfoundation.org>
Date: Mon, 28 May 2018 12:02:15 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Anilkumar Kolli <akolli@...eaurora.org>,
Kalle Valo <kvalo@...eaurora.org>,
Sasha Levin <alexander.levin@...rosoft.com>
Subject: [PATCH 4.16 102/272] ath10k: advertize beacon_int_min_gcd
4.16-stable review patch. If anyone has any objections, please let me know.
------------------
From: Anilkumar Kolli <akolli@...eaurora.org>
[ Upstream commit 8ebee73b574ad3dd1f14d461f65ceaffbd637650 ]
This patch fixes regression caused by 0c317a02ca98
("cfg80211: support virtual interfaces with different beacon intervals"),
with this change cfg80211 expects the driver to advertize
'beacon_int_min_gcd' to support different beacon intervals in multivap
scenario. This support is added for, QCA988X/QCA99X0/QCA9984/QCA4019.
Verifed AP + mesh bring up on QCA9984 with beacon interval 100msec and
1000msec respectively.
Frimware: firmware-5.bin_10.4-3.5.3-00053
Fixes: 0c317a02ca98 ("cfg80211: support virtual interfaces with different beacon intervals")
Signed-off-by: Anilkumar Kolli <akolli@...eaurora.org>
Signed-off-by: Kalle Valo <kvalo@...eaurora.org>
Signed-off-by: Sasha Levin <alexander.levin@...rosoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
drivers/net/wireless/ath/ath10k/mac.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -7873,6 +7873,7 @@ static const struct ieee80211_iface_comb
.max_interfaces = 8,
.num_different_channels = 1,
.beacon_int_infra_match = true,
+ .beacon_int_min_gcd = 1,
#ifdef CONFIG_ATH10K_DFS_CERTIFIED
.radar_detect_widths = BIT(NL80211_CHAN_WIDTH_20_NOHT) |
BIT(NL80211_CHAN_WIDTH_20) |
@@ -7996,6 +7997,7 @@ static const struct ieee80211_iface_comb
.max_interfaces = 16,
.num_different_channels = 1,
.beacon_int_infra_match = true,
+ .beacon_int_min_gcd = 1,
#ifdef CONFIG_ATH10K_DFS_CERTIFIED
.radar_detect_widths = BIT(NL80211_CHAN_WIDTH_20_NOHT) |
BIT(NL80211_CHAN_WIDTH_20) |
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