65 lines
2.4 KiB
Diff
65 lines
2.4 KiB
Diff
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From 14d65775687cb3a6f76a52f48f4be27a522bb396 Mon Sep 17 00:00:00 2001
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From: Balaji Pothunoori <bpothuno@qti.qualcomm.com>
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Date: Thu, 21 Dec 2017 20:00:42 +0530
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Subject: [PATCH] ath10k: advertise TDLS wider bandwidth support for 5GHz
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Enable TDLS wider bandwidth support for 5GHz based on firmware wmi capabilities.
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This patch is required for chipset QCA9888. Tested with firmware version
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10.4-3.5.1-00018.
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Signed-off-by: Balaji Pothunoori <bpothuno@qti.qualcomm.com>
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Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
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---
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drivers/net/wireless/ath/ath10k/mac.c | 3 ++-
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drivers/net/wireless/ath/ath10k/wmi.h | 5 +++++
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2 files changed, 7 insertions(+), 1 deletion(-)
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--- a/drivers/net/wireless/ath/ath10k/mac.c
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+++ b/drivers/net/wireless/ath/ath10k/mac.c
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@@ -8236,7 +8236,8 @@ int ath10k_mac_register(struct ath10k *a
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if (test_bit(WMI_SERVICE_TDLS, ar->wmi.svc_map) ||
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test_bit(WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY, ar->wmi.svc_map)) {
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ar->hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS;
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- ieee80211_hw_set(ar->hw, TDLS_WIDER_BW);
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+ if (test_bit(WMI_SERVICE_TDLS_WIDER_BANDWIDTH, ar->wmi.svc_map))
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+ ieee80211_hw_set(ar->hw, TDLS_WIDER_BW);
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}
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ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;
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--- a/drivers/net/wireless/ath/ath10k/wmi.h
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+++ b/drivers/net/wireless/ath/ath10k/wmi.h
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@@ -196,6 +196,7 @@ enum wmi_service {
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WMI_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE,
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WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY,
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WMI_SERVICE_MGMT_TX_WMI,
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+ WMI_SERVICE_TDLS_WIDER_BANDWIDTH,
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/* keep last */
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WMI_SERVICE_MAX,
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@@ -337,6 +338,7 @@ enum wmi_10_4_service {
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WMI_10_4_SERVICE_TDLS_UAPSD_SLEEP_STA,
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WMI_10_4_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE,
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WMI_10_4_SERVICE_TDLS_EXPLICIT_MODE_ONLY,
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+ WMI_10_4_SERVICE_TDLS_WIDER_BANDWIDTH,
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};
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static inline char *wmi_service_name(int service_id)
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@@ -445,6 +447,7 @@ static inline char *wmi_service_name(int
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SVCSTR(WMI_SERVICE_SMART_LOGGING_SUPPORT);
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SVCSTR(WMI_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE);
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SVCSTR(WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY);
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+ SVCSTR(WMI_SERVICE_TDLS_WIDER_BANDWIDTH);
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default:
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return NULL;
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}
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@@ -741,6 +744,8 @@ static inline void wmi_10_4_svc_map(cons
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WMI_SERVICE_TDLS_CONN_TRACKER_IN_HOST_MODE, len);
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SVCMAP(WMI_10_4_SERVICE_TDLS_EXPLICIT_MODE_ONLY,
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WMI_SERVICE_TDLS_EXPLICIT_MODE_ONLY, len);
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+ SVCMAP(WMI_10_4_SERVICE_TDLS_WIDER_BANDWIDTH,
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+ WMI_SERVICE_TDLS_WIDER_BANDWIDTH, len);
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}
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#undef SVCMAP
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