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db8e08a5a4
This doesn't include 9ff8614a3dbe ("brcmfmac: use separate Kconfig file
for brcmfmac") due to a few conflicts with backports changes.
An important change is:
[PATCH 2/7] brcmfmac: change the order of things in brcmf_detach()
which fixes a rmmod crash in the brcmf_txfinalize().
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
24 lines
816 B
Diff
24 lines
816 B
Diff
brcmfmac: do not use internal roaming engine by default
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Some evidence of curing disconnects with this disabled, so make it a default.
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Can be overridden with module parameter roamoff=0
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See: http://projectable.me/optimize-my-pi-wi-fi/
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c
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@@ -59,7 +59,11 @@ static int brcmf_fcmode;
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module_param_named(fcmode, brcmf_fcmode, int, 0);
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MODULE_PARM_DESC(fcmode, "Mode of firmware signalled flow control");
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+#if defined(CONFIG_ARCH_BCM2835)
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+static int brcmf_roamoff = 1;
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+#else
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static int brcmf_roamoff;
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+#endif
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module_param_named(roamoff, brcmf_roamoff, int, 0400);
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MODULE_PARM_DESC(roamoff, "Do not use internal roaming engine");
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