ed26185bf6
When running ACS on multi-radio devices, ACS on one band can block another. Increase the number of retries and prevent bouncing interfaces between AP and STA mode during attempts. Signed-off-by: Felix Fietkau <nbd@nbd.name>
23 lines
636 B
Diff
23 lines
636 B
Diff
--- a/src/ap/acs.h
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+++ b/src/ap/acs.h
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@@ -15,7 +15,7 @@
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enum hostapd_chan_status acs_init(struct hostapd_iface *iface);
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void acs_cleanup(struct hostapd_iface *iface);
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-#define ACS_SCAN_RETRY_MAX_COUNT 15
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+#define ACS_SCAN_RETRY_MAX_COUNT 50
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#define ACS_SCAN_RETRY_INTERVAL 5
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#else /* CONFIG_ACS */
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--- a/src/drivers/driver_nl80211_scan.c
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+++ b/src/drivers/driver_nl80211_scan.c
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@@ -455,6 +455,9 @@ int wpa_driver_nl80211_scan(struct i802_
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}
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#endif /* CONFIG_IEEE80211BE */
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+ if (ret == -EBUSY)
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+ goto fail;
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+
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/*
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* mac80211 does not allow scan requests in AP mode, so
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* try to do this in station mode.
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