diff options
Diffstat (limited to 'package/kernel/mac80211/patches/344-0012-brcmfmac-increase-timeout-for-tx-eapol.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/344-0012-brcmfmac-increase-timeout-for-tx-eapol.patch | 30 |
1 files changed, 30 insertions, 0 deletions
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 <meuleman@broadcom.com> +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 <arend@broadcom.com> +Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> +Signed-off-by: Hante Meuleman <meuleman@broadcom.com> +Signed-off-by: Arend van Spriel <arend@broadcom.com> +Signed-off-by: Kalle Valo <kvalo@codeaurora.org> +--- + +--- 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 |