From f5317ed5d2e06765982b44fb4f42b80686790b37 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Mon, 7 Mar 2016 22:37:09 +0000 Subject: mac80211: backport brcmfmac patchset with driver setting concept MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This prepares brcmfmac for better country handling and fixes BCM4360 support which was always failing with: [ 13.249195] brcmfmac: brcmf_pcie_download_fw_nvram: FW failed to initialize Signed-off-by: Rafał Miłecki SVN-Revision: 48959 --- ...12-brcmfmac-increase-timeout-for-tx-eapol.patch | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 package/kernel/mac80211/patches/344-0012-brcmfmac-increase-timeout-for-tx-eapol.patch (limited to 'package/kernel/mac80211/patches/344-0012-brcmfmac-increase-timeout-for-tx-eapol.patch') diff --git a/package/kernel/mac80211/patches/344-0012-brcmfmac-increase-timeout-for-tx-eapol.patch b/package/kernel/mac80211/patches/344-0012-brcmfmac-increase-timeout-for-tx-eapol.patch new file mode 100644 index 0000000..4adfc2d --- /dev/null +++ b/package/kernel/mac80211/patches/344-0012-brcmfmac-increase-timeout-for-tx-eapol.patch @@ -0,0 +1,30 @@ +From: Hante Meuleman +Date: Wed, 17 Feb 2016 11:27:01 +0100 +Subject: [PATCH] brcmfmac: increase timeout for tx eapol + +When keys get set and updated this has to happen after eapol got +transmitted (without key or old key) before the key can be updated. +To make sure the order of sending eapol and configuring key is done +correctly a timeout for tx of eapol is applied. This timeout is set +to 50 msec, which is not always enough. Especially in AP mode and +key updates the timeout may need to be much longer because client(s) +can be in powersave. Increase the timeout from 50 to 950 msec. + +Reviewed-by: Arend Van Spriel +Reviewed-by: Pieter-Paul Giesberts +Signed-off-by: Hante Meuleman +Signed-off-by: Arend van Spriel +Signed-off-by: Kalle Valo +--- + +--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c ++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c +@@ -42,7 +42,7 @@ MODULE_AUTHOR("Broadcom Corporation"); + MODULE_DESCRIPTION("Broadcom 802.11 wireless LAN fullmac driver."); + MODULE_LICENSE("Dual BSD/GPL"); + +-#define MAX_WAIT_FOR_8021X_TX msecs_to_jiffies(50) ++#define MAX_WAIT_FOR_8021X_TX msecs_to_jiffies(950) + + /* AMPDU rx reordering definitions */ + #define BRCMF_RXREORDER_FLOWID_OFFSET 0 -- cgit v1.1