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mac80211: disable CCK rates for 802.11n clients on brcmsmac to fix crash issues 

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37839
owl
Felix Fietkau 2013-08-26 17:31:15 +00:00
parent 03b1d4289b
commit 9cf157ac75
7 changed files with 67 additions and 11 deletions
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56
package/kernel/mac80211/patches/300-pending_work.patch
View File

@ -194,6 +194,16 @@
}
static void
@@ -820,6 +828,9 @@ minstrel_ht_update_cck(struct minstrel_p
if (sband->band != IEEE80211_BAND_2GHZ)
return;
+ if (!(mp->hw->flags & IEEE80211_HW_SUPPORTS_HT_CCK_RATES))
+ return;
+
mi->cck_supported = 0;
mi->cck_supported_short = 0;
for (i = 0; i < 4; i++) {
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -936,8 +936,14 @@ ieee80211_rx_h_check(struct ieee80211_rx
@ -2637,3 +2647,49 @@
ath9k_hw_rxena(ah);
}
} while (1);
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -802,7 +802,8 @@ void ath9k_set_hw_capab(struct ath_softc
IEEE80211_HW_PS_NULLFUNC_STACK |
IEEE80211_HW_SPECTRUM_MGMT |
IEEE80211_HW_REPORTS_TX_ACK_STATUS |
- IEEE80211_HW_SUPPORTS_RC_TABLE;
+ IEEE80211_HW_SUPPORTS_RC_TABLE |
+ IEEE80211_HW_SUPPORTS_HT_CCK_RATES;
if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) {
hw->flags |= IEEE80211_HW_AMPDU_AGGREGATION;
--- a/drivers/net/wireless/ath/carl9170/main.c
+++ b/drivers/net/wireless/ath/carl9170/main.c
@@ -1878,7 +1878,8 @@ void *carl9170_alloc(size_t priv_size)
IEEE80211_HW_PS_NULLFUNC_STACK |
IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC |
IEEE80211_HW_SUPPORTS_RC_TABLE |
- IEEE80211_HW_SIGNAL_DBM;
+ IEEE80211_HW_SIGNAL_DBM |
+ IEEE80211_HW_SUPPORTS_HT_CCK_RATES;
if (!modparam_noht) {
/*
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -6133,7 +6133,8 @@ static int rt2800_probe_hw_mode(struct r
IEEE80211_HW_SUPPORTS_PS |
IEEE80211_HW_PS_NULLFUNC_STACK |
IEEE80211_HW_AMPDU_AGGREGATION |
- IEEE80211_HW_REPORTS_TX_ACK_STATUS;
+ IEEE80211_HW_REPORTS_TX_ACK_STATUS |
+ IEEE80211_HW_SUPPORTS_HT_CCK_RATES;
/*
* Don't set IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING for USB devices
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1499,6 +1499,7 @@ enum ieee80211_hw_flags {
IEEE80211_HW_SUPPORTS_RC_TABLE = 1<<24,
IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF = 1<<25,
IEEE80211_HW_TIMING_BEACON_ONLY = 1<<26,
+ IEEE80211_HW_SUPPORTS_HT_CCK_RATES = 1<<27,
};
/**

2
package/kernel/mac80211/patches/502-ath9k_ahb_init.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -1011,23 +1011,23 @@ static int __init ath9k_init(void)
@@ -1012,23 +1012,23 @@ static int __init ath9k_init(void)
goto err_out;
}

2
package/kernel/mac80211/patches/520-mac80211_cur_txpower.patch
View File

@ -1,6 +1,6 @@
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1616,6 +1616,7 @@ struct ieee80211_hw {
@@ -1617,6 +1617,7 @@ struct ieee80211_hw {
u8 max_tx_aggregation_subframes;
u8 offchannel_tx_hw_queue;
u8 radiotap_mcs_details;

2
package/kernel/mac80211/patches/530-ath9k_extra_leds.patch
View File

@ -162,7 +162,7 @@
void ath_fill_led_pin(struct ath_softc *sc)
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -918,7 +918,7 @@ int ath9k_init_device(u16 devid, struct
@@ -919,7 +919,7 @@ int ath9k_init_device(u16 devid, struct
#ifdef CPTCFG_MAC80211_LEDS
/* must be initialized before ieee80211_register_hw */

8
package/kernel/mac80211/patches/611-rt2x00-rf_vals-rt3352-xtal20.patch
View File

@ -28,7 +28,7 @@
static int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
{
struct hw_mode_spec *spec = &rt2x00dev->spec;
@@ -6234,7 +6255,6 @@ static int rt2800_probe_hw_mode(struct r
@@ -6235,7 +6256,6 @@ static int rt2800_probe_hw_mode(struct r
rt2x00_rf(rt2x00dev, RF3022) ||
rt2x00_rf(rt2x00dev, RF3290) ||
rt2x00_rf(rt2x00dev, RF3320) ||
@ -36,7 +36,7 @@
rt2x00_rf(rt2x00dev, RF5360) ||
rt2x00_rf(rt2x00dev, RF5370) ||
rt2x00_rf(rt2x00dev, RF5372) ||
@@ -6242,6 +6262,12 @@ static int rt2800_probe_hw_mode(struct r
@@ -6243,6 +6263,12 @@ static int rt2800_probe_hw_mode(struct r
rt2x00_rf(rt2x00dev, RF5392)) {
spec->num_channels = 14;
spec->channels = rf_vals_3x;
@ -49,7 +49,7 @@
} else if (rt2x00_rf(rt2x00dev, RF3052)) {
spec->supported_bands |= SUPPORT_BAND_5GHZ;
spec->num_channels = ARRAY_SIZE(rf_vals_3x);
@@ -6389,6 +6415,19 @@ static int rt2800_probe_rt(struct rt2x00
@@ -6390,6 +6416,19 @@ static int rt2800_probe_rt(struct rt2x00
return 0;
}
@ -69,7 +69,7 @@
int rt2800_probe_hw(struct rt2x00_dev *rt2x00dev)
{
int retval;
@@ -6418,6 +6457,15 @@ int rt2800_probe_hw(struct rt2x00_dev *r
@@ -6419,6 +6458,15 @@ int rt2800_probe_hw(struct rt2x00_dev *r
rt2800_register_write(rt2x00dev, GPIO_CTRL, reg);
/*

2
package/kernel/mac80211/patches/615-rt2x00-fix_20mhz_clk.patch
View File

@ -8,7 +8,7 @@
#include "rt2x00.h"
#include "rt2800lib.h"
@@ -6417,13 +6418,14 @@ static int rt2800_probe_rt(struct rt2x00
@@ -6418,13 +6419,14 @@ static int rt2800_probe_rt(struct rt2x00
int rt2800_probe_clk(struct rt2x00_dev *rt2x00dev)
{

6
package/kernel/mac80211/patches/616-rt2x00-support-rt5350.patch
View File

@ -242,7 +242,7 @@
case RF5360:
case RF5370:
case RF5372:
@@ -6263,7 +6376,8 @@ static int rt2800_probe_hw_mode(struct r
@@ -6264,7 +6377,8 @@ static int rt2800_probe_hw_mode(struct r
rt2x00_rf(rt2x00dev, RF5392)) {
spec->num_channels = 14;
spec->channels = rf_vals_3x;
@ -252,7 +252,7 @@
spec->num_channels = 14;
if (spec->clk_is_20mhz)
spec->channels = rf_vals_xtal20mhz_3x;
@@ -6364,6 +6478,7 @@ static int rt2800_probe_hw_mode(struct r
@@ -6365,6 +6479,7 @@ static int rt2800_probe_hw_mode(struct r
case RF3320:
case RF3052:
case RF3290:
@ -260,7 +260,7 @@
case RF5360:
case RF5370:
case RF5372:
@@ -6401,6 +6516,7 @@ static int rt2800_probe_rt(struct rt2x00
@@ -6402,6 +6517,7 @@ static int rt2800_probe_rt(struct rt2x00
case RT3352:
case RT3390:
case RT3572: