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mac80211: update compat-wireless to 2009-03-05, add more rt2x00 and ath9k patches

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SVN-Revision: 14757
This commit is contained in:
Gabor Juhos 2009-03-06 10:26:18 +00:00
parent aade9c3e1d
commit aebd1654e9
11 changed files with 676 additions and 95 deletions
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4
package/mac80211/Makefile
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@ -11,12 +11,12 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=mac80211
ifneq ($(CONFIG_LINUX_2_6_27)$(CONFIG_LINUX_2_6_28),)
PKG_VERSION:=2009-03-04
PKG_VERSION:=2009-03-05
PKG_RELEASE:=1
PKG_SOURCE_URL:= \
http://www.orbit-lab.org/kernel/compat-wireless-2.6/2009/03 \
http://wireless.kernel.org/download/compat-wireless-2.6
PKG_MD5SUM:=8f4b9cfcc0985db945b12741b1d1ee75
PKG_MD5SUM:=3e96bcca2be64536e206e425f0f26cfd
else
PKG_VERSION:=2008-08-06
PKG_RELEASE:=2

116
package/mac80211/patches/308-rt2x00-Use-rt2x00usb_register_multiwrite.patch Normal file
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@ -0,0 +1,116 @@
From 26f9e08ed236c602fa92b9de93b272f78cc4026b Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Wed, 4 Mar 2009 22:22:15 +0100
Subject: [PATCH] rt2x00: Use rt2x00usb_register_multiwrite()
rt2x00usb.h contains a wrapper for writing multiple
bytes to the hardware in a single action. Replace
all individual calls to rt2x00usb_vendor_request_buff
with rt2x00usb_register_multiwrite.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2500usb.c | 9 ++-------
drivers/net/wireless/rt2x00/rt73usb.c | 31 ++++++++-----------------------
2 files changed, 10 insertions(+), 30 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -348,7 +348,6 @@ static int rt2500usb_config_key(struct r
struct rt2x00lib_crypto *crypto,
struct ieee80211_key_conf *key)
{
- int timeout;
u32 mask;
u16 reg;
@@ -376,12 +375,8 @@ static int rt2500usb_config_key(struct r
* rt2x00usb_vendor_request() to send the key to the hardware.
*/
reg = KEY_ENTRY(key->hw_key_idx);
- timeout = REGISTER_TIMEOUT32(sizeof(crypto->key));
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, reg,
- crypto->key,
- sizeof(crypto->key),
- timeout);
+ rt2500usb_register_multiwrite(rt2x00dev, reg,
+ crypto->key, sizeof(crypto->key));
/*
* The driver does not support the IV/EIV generation
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -273,7 +273,6 @@ static int rt73usb_config_shared_key(str
{
struct hw_key_entry key_entry;
struct rt2x00_field32 field;
- int timeout;
u32 mask;
u32 reg;
@@ -309,12 +308,8 @@ static int rt73usb_config_shared_key(str
sizeof(key_entry.rx_mic));
reg = SHARED_KEY_ENTRY(key->hw_key_idx);
- timeout = REGISTER_TIMEOUT32(sizeof(key_entry));
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, reg,
- &key_entry,
- sizeof(key_entry),
- timeout);
+ rt2x00usb_register_multiwrite(rt2x00dev, reg,
+ &key_entry, sizeof(key_entry));
/*
* The cipher types are stored over 2 registers.
@@ -375,7 +370,6 @@ static int rt73usb_config_pairwise_key(s
{
struct hw_pairwise_ta_entry addr_entry;
struct hw_key_entry key_entry;
- int timeout;
u32 mask;
u32 reg;
@@ -410,12 +404,8 @@ static int rt73usb_config_pairwise_key(s
sizeof(key_entry.rx_mic));
reg = PAIRWISE_KEY_ENTRY(key->hw_key_idx);
- timeout = REGISTER_TIMEOUT32(sizeof(key_entry));
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, reg,
- &key_entry,
- sizeof(key_entry),
- timeout);
+ rt2x00usb_register_multiwrite(rt2x00dev, reg,
+ &key_entry, sizeof(key_entry));
/*
* Send the address and cipher type to the hardware register.
@@ -1112,11 +1102,8 @@ static int rt73usb_load_firmware(struct
/*
* Write firmware to device.
*/
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT,
- FIRMWARE_IMAGE_BASE,
- data, len,
- REGISTER_TIMEOUT32(len));
+ rt2x00usb_register_multiwrite(rt2x00dev, FIRMWARE_IMAGE_BASE,
+ (void *)data, len);
/*
* Send firmware request to device to load firmware,
@@ -1554,10 +1541,8 @@ static void rt73usb_write_beacon(struct
* Write entire beacon with descriptor to register.
*/
beacon_base = HW_BEACON_OFFSET(entry->entry_idx);
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, beacon_base,
- entry->skb->data, entry->skb->len,
- REGISTER_TIMEOUT32(entry->skb->len));
+ rt2x00usb_register_multiwrite(rt2x00dev, beacon_base,
+ entry->skb->data, entry->skb->len);
/*
* Clean up the beacon skb.

85
package/mac80211/patches/309-rt2x00-Use-rt2x00usb_register_multiwrite-rt2800u.patch Normal file
View File

@ -0,0 +1,85 @@
From d98dacd4b09b7ec428d5e9093a5e6f1f564b1d3c Mon Sep 17 00:00:00 2001
From: Ivo van Doorn <IvDoorn@gmail.com>
Date: Wed, 4 Mar 2009 22:23:53 +0100
Subject: [PATCH] rt2x00: Use rt2x00usb_register_multiwrite() (rt2800usb)
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
---
drivers/net/wireless/rt2x00/rt2800usb.c | 31 ++++++++-----------------------
1 files changed, 8 insertions(+), 23 deletions(-)
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -396,7 +396,6 @@ static int rt2800usb_config_shared_key(s
{
struct hw_key_entry key_entry;
struct rt2x00_field32 field;
- int timeout;
u32 offset;
u32 reg;
@@ -411,12 +410,8 @@ static int rt2800usb_config_shared_key(s
sizeof(key_entry.rx_mic));
offset = SHARED_KEY_ENTRY(key->hw_key_idx);
- timeout = REGISTER_TIMEOUT32(sizeof(key_entry));
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT,
- offset, &key_entry,
- sizeof(key_entry),
- timeout);
+ rt2x00usb_register_multiwrite(rt2x00dev, offset,
+ &key_entry, sizeof(key_entry));
}
/*
@@ -449,7 +444,6 @@ static int rt2800usb_config_pairwise_key
struct ieee80211_key_conf *key)
{
struct hw_key_entry key_entry;
- int timeout;
u32 offset;
if (crypto->cmd == SET_KEY) {
@@ -467,12 +461,8 @@ static int rt2800usb_config_pairwise_key
sizeof(key_entry.rx_mic));
offset = PAIRWISE_KEY_ENTRY(key->hw_key_idx);
- timeout = REGISTER_TIMEOUT32(sizeof(key_entry));
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT,
- offset, &key_entry,
- sizeof(key_entry),
- timeout);
+ rt2x00usb_register_multiwrite(rt2x00dev, offset,
+ &key_entry, sizeof(key_entry));
}
/*
@@ -1217,11 +1207,8 @@ static int rt2800usb_load_firmware(struc
/*
* Write firmware to device.
*/
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT,
- FIRMWARE_IMAGE_BASE,
- data + offset, length,
- REGISTER_TIMEOUT32(length));
+ rt2x00usb_register_multiwrite(rt2x00dev, FIRMWARE_IMAGE_BASE,
+ (void *)(data + offset), length);
rt2x00usb_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0);
rt2x00usb_register_write(rt2x00dev, H2M_MAILBOX_STATUS, ~0);
@@ -2067,10 +2054,8 @@ static void rt2800usb_write_beacon(struc
* Write entire beacon with descriptor to register.
*/
beacon_base = HW_BEACON_OFFSET(entry->entry_idx);
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, beacon_base,
- entry->skb->data, entry->skb->len,
- REGISTER_TIMEOUT32(entry->skb->len));
+ rt2x00usb_register_multiwrite(rt2x00dev, beacon_base,
+ entry->skb->data, entry->skb->len);
/*
* Clean up the beacon skb.

4
package/mac80211/patches/401-ath9k-dont-register-leds-on-ar9100.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1027,6 +1027,9 @@ static void ath_unregister_led(struct at
@@ -1024,6 +1024,9 @@ static void ath_unregister_led(struct at
static void ath_deinit_leds(struct ath_softc *sc)
{
@ -10,7 +10,7 @@
cancel_delayed_work_sync(&sc->ath_led_blink_work);
ath_unregister_led(&sc->assoc_led);
sc->sc_flags &= ~SC_OP_LED_ASSOCIATED;
@@ -1041,6 +1044,9 @@ static void ath_init_leds(struct ath_sof
@@ -1038,6 +1041,9 @@ static void ath_init_leds(struct ath_sof
char *trigger;
int ret;

141
package/mac80211/patches/404-ath9k-create-a-common-debugfs_root-for-all-device-i.patch Normal file
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@ -0,0 +1,141 @@
From 8f94fb99b3f88aeff95743633afcc88147b7a475 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Thu, 5 Mar 2009 15:07:10 +0100
Subject: [PATCH] ath9k: create a common debugfs_root for all device instances
The driver are trying to create an 'ath9k' directory in debugfs for each
device currently. If there are more than one device in the system, the
second try will always fail.
Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
---
drivers/net/wireless/ath9k/debug.c | 24 ++++++++++++++++++------
drivers/net/wireless/ath9k/debug.h | 12 +++++++++++-
drivers/net/wireless/ath9k/main.c | 13 ++++++++++++-
3 files changed, 41 insertions(+), 8 deletions(-)
--- a/drivers/net/wireless/ath9k/debug.c
+++ b/drivers/net/wireless/ath9k/debug.c
@@ -19,6 +19,8 @@
static unsigned int ath9k_debug = DBG_DEFAULT;
module_param_named(debug, ath9k_debug, uint, 0);
+static struct dentry *ath9k_debugfs_root;
+
void DPRINTF(struct ath_softc *sc, int dbg_mask, const char *fmt, ...)
{
if (!sc)
@@ -491,12 +493,8 @@ int ath9k_init_debug(struct ath_softc *s
{
sc->debug.debug_mask = ath9k_debug;
- sc->debug.debugfs_root = debugfs_create_dir(KBUILD_MODNAME, NULL);
- if (!sc->debug.debugfs_root)
- goto err;
-
sc->debug.debugfs_phy = debugfs_create_dir(wiphy_name(sc->hw->wiphy),
- sc->debug.debugfs_root);
+ ath9k_debugfs_root);
if (!sc->debug.debugfs_phy)
goto err;
@@ -538,5 +536,19 @@ void ath9k_exit_debug(struct ath_softc *
debugfs_remove(sc->debug.debugfs_interrupt);
debugfs_remove(sc->debug.debugfs_dma);
debugfs_remove(sc->debug.debugfs_phy);
- debugfs_remove(sc->debug.debugfs_root);
+}
+
+int ath9k_debug_create_root(void)
+{
+ ath9k_debugfs_root = debugfs_create_dir(KBUILD_MODNAME, NULL);
+ if (!ath9k_debugfs_root)
+ return -ENOENT;
+
+ return 0;
+}
+
+void ath9k_debug_remove_root(void)
+{
+ debugfs_remove(ath9k_debugfs_root);
+ ath9k_debugfs_root = NULL;
}
--- a/drivers/net/wireless/ath9k/debug.h
+++ b/drivers/net/wireless/ath9k/debug.h
@@ -102,7 +102,6 @@ struct ath_stats {
struct ath9k_debug {
int debug_mask;
- struct dentry *debugfs_root;
struct dentry *debugfs_phy;
struct dentry *debugfs_dma;
struct dentry *debugfs_interrupt;
@@ -114,6 +113,8 @@ struct ath9k_debug {
void DPRINTF(struct ath_softc *sc, int dbg_mask, const char *fmt, ...);
int ath9k_init_debug(struct ath_softc *sc);
void ath9k_exit_debug(struct ath_softc *sc);
+int ath9k_debug_create_root(void);
+void ath9k_debug_remove_root(void);
void ath_debug_stat_interrupt(struct ath_softc *sc, enum ath9k_int status);
void ath_debug_stat_rc(struct ath_softc *sc, struct sk_buff *skb);
void ath_debug_stat_retries(struct ath_softc *sc, int rix,
@@ -135,6 +136,15 @@ static inline void ath9k_exit_debug(stru
{
}
+static inline int ath9k_debug_create_root(void)
+{
+ return 0;
+}
+
+static inline void ath9k_debug_remove_root(void)
+{
+}
+
static inline void ath_debug_stat_interrupt(struct ath_softc *sc,
enum ath9k_int status)
{
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -2864,12 +2864,20 @@ static int __init ath9k_init(void)
goto err_out;
}
+ error = ath9k_debug_create_root();
+ if (error) {
+ printk(KERN_ERR
+ "ath9k: Unable to create debugfs root: %d\n",
+ error);
+ goto err_rate_unregister;
+ }
+
error = ath_pci_init();
if (error < 0) {
printk(KERN_ERR
"ath9k: No PCI devices found, driver not installed.\n");
error = -ENODEV;
- goto err_rate_unregister;
+ goto err_remove_root;
}
error = ath_ahb_init();
@@ -2883,6 +2891,8 @@ static int __init ath9k_init(void)
err_pci_exit:
ath_pci_exit();
+ err_remove_root:
+ ath9k_debug_remove_root();
err_rate_unregister:
ath_rate_control_unregister();
err_out:
@@ -2894,6 +2904,7 @@ static void __exit ath9k_exit(void)
{
ath_ahb_exit();
ath_pci_exit();
+ ath9k_debug_remove_root();
ath_rate_control_unregister();
printk(KERN_INFO "%s: Driver unloaded\n", dev_info);
}

161
package/mac80211/patches/405-ath9k-cleanup-AR5416-version-checking-macros.patch Normal file
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@ -0,0 +1,161 @@
From 0f1a8ac314c886aa3a4c14e3d868207483ad343c Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Thu, 5 Mar 2009 10:18:35 +0100
Subject: [PATCH v2 1/3] ath9k: cleanup AR5416 version checking macros
Currently we have two different versions of this macros. Because they
would have to do the same thing, we should simplify and merge them.
Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
---
drivers/net/wireless/ath9k/eeprom.c | 16 ++++++++--------
drivers/net/wireless/ath9k/hw.c | 4 ++--
drivers/net/wireless/ath9k/mac.h | 2 +-
drivers/net/wireless/ath9k/reg.h | 19 +++++++++++--------
4 files changed, 22 insertions(+), 19 deletions(-)
--- a/drivers/net/wireless/ath9k/eeprom.c
+++ b/drivers/net/wireless/ath9k/eeprom.c
@@ -640,7 +640,7 @@ static void ath9k_hw_get_4k_gain_boundar
pPdGainBoundaries[i] =
min((u16)AR5416_MAX_RATE_POWER, pPdGainBoundaries[i]);
- if ((i == 0) && !AR_SREV_5416_V20_OR_LATER(ah)) {
+ if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
minDelta = pPdGainBoundaries[0] - 23;
pPdGainBoundaries[0] = 23;
} else {
@@ -755,7 +755,7 @@ static bool ath9k_hw_set_4k_power_cal_ta
REG_RMW_FIELD(ah, AR_PHY_TPCRG1, AR_PHY_TPCRG1_PD_GAIN_3, 0);
for (i = 0; i < AR5416_MAX_CHAINS; i++) {
- if (AR_SREV_5416_V20_OR_LATER(ah) &&
+ if (AR_SREV_5416_20_OR_LATER(ah) &&
(ah->rxchainmask == 5 || ah->txchainmask == 5) &&
(i != 0)) {
regChainOffset = (i == 1) ? 0x2000 : 0x1000;
@@ -771,7 +771,7 @@ static bool ath9k_hw_set_4k_power_cal_ta
&tMinCalPower, gainBoundaries,
pdadcValues, numXpdGain);
- if ((i == 0) || AR_SREV_5416_V20_OR_LATER(ah)) {
+ if ((i == 0) || AR_SREV_5416_20_OR_LATER(ah)) {
REG_WRITE(ah, AR_PHY_TPCRG5 + regChainOffset,
SM(pdGainOverlap_t2,
AR_PHY_TPCRG5_PD_GAIN_OVERLAP)
@@ -1707,7 +1707,7 @@ static bool ath9k_hw_def_set_board_value
break;
}
- if (AR_SREV_5416_V20_OR_LATER(ah) &&
+ if (AR_SREV_5416_20_OR_LATER(ah) &&
(ah->rxchainmask == 5 || ah->txchainmask == 5)
&& (i != 0))
regChainOffset = (i == 1) ? 0x2000 : 0x1000;
@@ -1728,7 +1728,7 @@ static bool ath9k_hw_def_set_board_value
SM(pModal->iqCalQCh[i],
AR_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF));
- if ((i == 0) || AR_SREV_5416_V20_OR_LATER(ah)) {
+ if ((i == 0) || AR_SREV_5416_20_OR_LATER(ah)) {
if (AR5416_VER_MASK >= AR5416_EEP_MINOR_VER_3) {
txRxAttenLocal = pModal->txRxAttenCh[i];
if (AR_SREV_9280_10_OR_LATER(ah)) {
@@ -2094,7 +2094,7 @@ static void ath9k_hw_get_def_gain_bounda
pPdGainBoundaries[i] =
min((u16)AR5416_MAX_RATE_POWER, pPdGainBoundaries[i]);
- if ((i == 0) && !AR_SREV_5416_V20_OR_LATER(ah)) {
+ if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
minDelta = pPdGainBoundaries[0] - 23;
pPdGainBoundaries[0] = 23;
} else {
@@ -2228,7 +2228,7 @@ static bool ath9k_hw_set_def_power_cal_t
xpdGainValues[2]);
for (i = 0; i < AR5416_MAX_CHAINS; i++) {
- if (AR_SREV_5416_V20_OR_LATER(ah) &&
+ if (AR_SREV_5416_20_OR_LATER(ah) &&
(ah->rxchainmask == 5 || ah->txchainmask == 5) &&
(i != 0)) {
regChainOffset = (i == 1) ? 0x2000 : 0x1000;
@@ -2262,7 +2262,7 @@ static bool ath9k_hw_set_def_power_cal_t
numXpdGain);
}
- if ((i == 0) || AR_SREV_5416_V20_OR_LATER(ah)) {
+ if ((i == 0) || AR_SREV_5416_20_OR_LATER(ah)) {
if (OLC_FOR_AR9280_20_LATER) {
REG_WRITE(ah,
AR_PHY_TPCRG5 + regChainOffset,
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -1160,7 +1160,7 @@ static void ath9k_hw_override_ini(struct
REG_SET_BIT(ah, AR_DIAG_SW, (AR_DIAG_RX_DIS | AR_DIAG_RX_ABORT));
- if (!AR_SREV_5416_V20_OR_LATER(ah) ||
+ if (!AR_SREV_5416_20_OR_LATER(ah) ||
AR_SREV_9280_10_OR_LATER(ah))
return;
@@ -1262,7 +1262,7 @@ static int ath9k_hw_process_ini(struct a
REG_WRITE(ah, AR_PHY_ADC_SERIAL_CTL, AR_PHY_SEL_EXTERNAL_RADIO);
ah->eep_ops->set_addac(ah, chan);
- if (AR_SREV_5416_V22_OR_LATER(ah)) {
+ if (AR_SREV_5416_22_OR_LATER(ah)) {
REG_WRITE_ARRAY(&ah->iniAddac, 1, regWrites);
} else {
struct ar5416IniArray temp;
--- a/drivers/net/wireless/ath9k/mac.h
+++ b/drivers/net/wireless/ath9k/mac.h
@@ -17,7 +17,7 @@
#ifndef MAC_H
#define MAC_H
-#define RXSTATUS_RATE(ah, ads) (AR_SREV_5416_V20_OR_LATER(ah) ? \
+#define RXSTATUS_RATE(ah, ads) (AR_SREV_5416_20_OR_LATER(ah) ? \
MS(ads->ds_rxstatus0, AR_RxRate) : \
(ads->ds_rxstatus3 >> 2) & 0xFF)
--- a/drivers/net/wireless/ath9k/reg.h
+++ b/drivers/net/wireless/ath9k/reg.h
@@ -161,10 +161,6 @@
#define AR_SREV_VERSION_9100 0x014
#define AR_SREV_9100(ah) ((ah->hw_version.macVersion) == AR_SREV_VERSION_9100)
-#define AR_SREV_5416_V20_OR_LATER(_ah) \
- (AR_SREV_9100((_ah)) || AR_SREV_5416_20_OR_LATER(_ah))
-#define AR_SREV_5416_V22_OR_LATER(_ah) \
- (AR_SREV_9100((_ah)) || AR_SREV_5416_22_OR_LATER(_ah))
#define AR_ISR 0x0080
#define AR_ISR_RXOK 0x00000001
@@ -748,12 +744,19 @@
#define AR_SREV_9100_OR_LATER(_ah) \
(((_ah)->hw_version.macVersion >= AR_SREV_VERSION_5416_PCIE))
+
+#define AR_SREV_5416(_ah) \
+ (((_ah)->hw_version.macVersion == AR_SREV_VERSION_5416_PCI) || \
+ ((_ah)->hw_version.macVersion == AR_SREV_VERSION_5416_PCIE))
#define AR_SREV_5416_20_OR_LATER(_ah) \
- (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9160) || \
- ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_20))
+ (((AR_SREV_5416(_ah)) && \
+ ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_20)) || \
+ ((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9100))
#define AR_SREV_5416_22_OR_LATER(_ah) \
- (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9160) || \
- ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_22))
+ (((AR_SREV_5416(_ah)) && \
+ ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_22)) || \
+ ((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9100))
+
#define AR_SREV_9160(_ah) \
(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9160))
#define AR_SREV_9160_10_OR_LATER(_ah) \

60
package/mac80211/patches/406-ath9k-move-ar9100-version-checking-macros-into-a-mo.patch Normal file
View File

@ -0,0 +1,60 @@
From 895dd2cb9def6733323719312ead20155b43b8e5 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Thu, 5 Mar 2009 09:56:14 +0100
Subject: [PATCH v2 2/3] ath9k: move ar9100 version checking macros into a more appropriate place
All other version checking macros are in a common location within the
reg.h file. The AR_SREV_9100_OR_LATER macro is wrong currently, but will
be fixed with the next patch.
Changes-licensed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
---
drivers/net/wireless/ath9k/reg.h | 13 ++++++-------
1 files changed, 6 insertions(+), 7 deletions(-)
--- a/drivers/net/wireless/ath9k/reg.h
+++ b/drivers/net/wireless/ath9k/reg.h
@@ -158,10 +158,6 @@
#define AR_CST_TIMEOUT_LIMIT 0xFFFF0000
#define AR_CST_TIMEOUT_LIMIT_S 16
-#define AR_SREV_VERSION_9100 0x014
-
-#define AR_SREV_9100(ah) ((ah->hw_version.macVersion) == AR_SREV_VERSION_9100)
-
#define AR_ISR 0x0080
#define AR_ISR_RXOK 0x00000001
#define AR_ISR_RXDESC 0x00000002
@@ -730,6 +726,7 @@
#define AR_SREV_REVISION_5416_10 0
#define AR_SREV_REVISION_5416_20 1
#define AR_SREV_REVISION_5416_22 2
+#define AR_SREV_VERSION_9100 0x14
#define AR_SREV_VERSION_9160 0x40
#define AR_SREV_REVISION_9160_10 0
#define AR_SREV_REVISION_9160_11 1
@@ -742,9 +739,6 @@
#define AR_SREV_REVISION_9285_11 1
#define AR_SREV_REVISION_9285_12 2
-#define AR_SREV_9100_OR_LATER(_ah) \
- (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_5416_PCIE))
-
#define AR_SREV_5416(_ah) \
(((_ah)->hw_version.macVersion == AR_SREV_VERSION_5416_PCI) || \
((_ah)->hw_version.macVersion == AR_SREV_VERSION_5416_PCIE))
@@ -757,6 +751,11 @@
((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_22)) || \
((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9100))
+#define AR_SREV_9100(ah) \
+ ((ah->hw_version.macVersion) == AR_SREV_VERSION_9100)
+#define AR_SREV_9100_OR_LATER(_ah) \
+ (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_5416_PCIE))
+
#define AR_SREV_9160(_ah) \
(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9160))
#define AR_SREV_9160_10_OR_LATER(_ah) \

108
package/mac80211/patches/405-ath9k-use-correct-init-values-for-ar9100-devices.patch → package/mac80211/patches/407-ath9k-fix-AR_SREV_9100_OR_LATER-macro.patch
View File

@ -1,51 +1,22 @@
From 91ada2959c75a3690bf009fd4314dd52454568df Mon Sep 17 00:00:00 2001
From e379668f86409b5027f58a14614f6c876484404c Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Tue, 3 Mar 2009 15:21:30 +0100
Subject: [RFC] ath9k: use correct init values for ar9100 devices
Date: Thu, 5 Mar 2009 08:32:55 +0100
Subject: [PATCH v2 3/3] ath9k: fix AR_SREV_9100_OR_LATER macro
Changes-licensed-under: ISC
The current macro is wrong, because detects some AR5416 devices as an
AR9100 device. The AR5416 devices would have performance issues after
this change, because the contents of the ar5416 specific and of the
ar9100 specificinitval arrays are swapped. Fortunately we can correct
this with the rename of the arrays simply.
Changes-licesed-under: ISC
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
---
drivers/net/wireless/ath9k/initvals.h | 44 ++++++++++++++++----------------
drivers/net/wireless/ath9k/reg.h | 32 ++++++++++++-----------
2 files changed, 39 insertions(+), 37 deletions(-)
Hi,
Currently I'm trying to resolve the following mysterious issues caused by the
ath9k driver on the ar913x based devices:
1. In some cases the ethernet interface goes down for a short time
after'ifconfig wlan0 up'.
2. Sometimes the device simply reboots itself after 'ifconfig wlan0 up'.
After I have added some printk statements into the code, I noticed that the
ar5416 and ar9100 devices use the same initval arrays currently. I assume
that they requires different initialization, because we have different
arrays for them.
Although I have no detailed knowledge about the evolution of the ath9k devices,
but the version checking macros for ther AR5416 cards seemed weird enough, so I
have replaced them. Unfortunately, this leaded to very bad performance with the
ar5416 cards I have, but the driver was working on the ar913x boards.
After some digging, I have found an interesting ifdef statement in Sam's current
HAL. In his ar5416Common initval array, this ifdef conditionally selects the
right RTC register offsets for the ar5416/ar9100 devices. The strange thing,
that in the ath9k driver the ar5416 specific RTC register offsets are used in
the ar5416Common_ar9100 array, while the ar9100 specific offsets are used in the
ar5416Common.
After I have renamed the arrays and tested the ath9k driver with the new
settings on the ar9100 devices, the strange problems I have mentioned above
disappeared. Unfortunately I have no ar5418 devices so I can't test them,
but they are using the same array as before so this change should not
cause problems on them.
Regards,
Gabor
drivers/net/wireless/ath9k/reg.h | 2 +-
2 files changed, 23 insertions(+), 23 deletions(-)
--- a/drivers/net/wireless/ath9k/initvals.h
+++ b/drivers/net/wireless/ath9k/initvals.h
@ -219,57 +190,12 @@ Gabor
{0x0000989c, 0x00000000 },
--- a/drivers/net/wireless/ath9k/reg.h
+++ b/drivers/net/wireless/ath9k/reg.h
@@ -158,14 +158,6 @@
#define AR_CST_TIMEOUT_LIMIT 0xFFFF0000
#define AR_CST_TIMEOUT_LIMIT_S 16
-#define AR_SREV_VERSION_9100 0x014
-
-#define AR_SREV_9100(ah) ((ah->hw_version.macVersion) == AR_SREV_VERSION_9100)
-#define AR_SREV_5416_V20_OR_LATER(_ah) \
- (AR_SREV_9100((_ah)) || AR_SREV_5416_20_OR_LATER(_ah))
-#define AR_SREV_5416_V22_OR_LATER(_ah) \
- (AR_SREV_9100((_ah)) || AR_SREV_5416_22_OR_LATER(_ah))
-
#define AR_ISR 0x0080
#define AR_ISR_RXOK 0x00000001
#define AR_ISR_RXDESC 0x00000002
@@ -734,6 +726,7 @@
#define AR_SREV_REVISION_5416_10 0
#define AR_SREV_REVISION_5416_20 1
#define AR_SREV_REVISION_5416_22 2
+#define AR_SREV_VERSION_9100 0x14
#define AR_SREV_VERSION_9160 0x40
#define AR_SREV_REVISION_9160_10 0
#define AR_SREV_REVISION_9160_11 1
@@ -746,14 +739,23 @@
#define AR_SREV_REVISION_9285_11 1
#define AR_SREV_REVISION_9285_12 2
+#define AR_SREV_5416(_ah) \
+ (((_ah)->hw_version.macVersion == AR_SREV_VERSION_5416_PCIE) || \
+ ((_ah)->hw_version.macVersion == AR_SREV_VERSION_5416_PCI))
+#define AR_SREV_5416_V20_OR_LATER(_ah) \
+ (((_ah)->hw_version.macVersion > AR_SREV_VERSION_5416_PCIE) || \
+ ((AR_SREV_5416(_ah)) && \
+ ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_20)))
+#define AR_SREV_5416_V22_OR_LATER(_ah) \
+ (((_ah)->hw_version.macVersion > AR_SREV_VERSION_5416_PCIE) || \
+ ((AR_SREV_5416(_ah)) && \
+ ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_22)))
+
+#define AR_SREV_9100(ah) \
+ ((ah->hw_version.macVersion) == AR_SREV_VERSION_9100)
@@ -754,7 +754,7 @@
#define AR_SREV_9100(ah) \
((ah->hw_version.macVersion) == AR_SREV_VERSION_9100)
#define AR_SREV_9100_OR_LATER(_ah) \
- (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_5416_PCIE))
-#define AR_SREV_5416_20_OR_LATER(_ah) \
- (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9160) || \
- ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_20))
-#define AR_SREV_5416_22_OR_LATER(_ah) \
- (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9160) || \
- ((_ah)->hw_version.macRev >= AR_SREV_REVISION_5416_22))
+ ((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9100)
+
+ (((_ah)->hw_version.macVersion >= AR_SREV_VERSION_9100))
#define AR_SREV_9160(_ah) \
(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9160))
#define AR_SREV_9160_10_OR_LATER(_ah) \

24
package/mac80211/patches/408-ath9k-fix-compile-error-in-ahb.c.patch Normal file
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@ -0,0 +1,24 @@
From c464fc7b864a15422d2d7e52f3ac3c09999a8514 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Fri, 6 Mar 2009 09:46:06 +0100
Subject: [PATCH 1/2] ath9k: fix compile error in ahb.c
drivers/net/wireless/ath9k/ahb.c: In function 'ath_ahb_probe':
drivers/net/wireless/ath9k/ahb.c:136: error: 'aphy' undeclared (first
use in this function)
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
drivers/net/wireless/ath9k/ahb.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
--- a/drivers/net/wireless/ath9k/ahb.c
+++ b/drivers/net/wireless/ath9k/ahb.c
@@ -60,6 +60,7 @@ static struct ath_bus_ops ath_ahb_bus_op
static int ath_ahb_probe(struct platform_device *pdev)
{
void __iomem *mem;
+ struct ath_wiphy *aphy;
struct ath_softc *sc;
struct ieee80211_hw *hw;
struct resource *res;

27
package/mac80211/patches/409-ath9k-fix-compile-error-in-debug.c.patch Normal file
View File

@ -0,0 +1,27 @@
From 15af1877e9fbb75c4a7506ab86e743c49a195e97 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Fri, 6 Mar 2009 09:46:27 +0100
Subject: [PATCH 2/2] ath9k: fix compile error in debug.c
drivers/net/wireless/ath9k/debug.c: In function 'read_file_wiphy':
drivers/net/wireless/ath9k/debug.c:377: error: implicit declaration of
function 'put_unaligned_le32'
drivers/net/wireless/ath9k/debug.c:378: error: implicit declaration of
function 'put_unaligned_le16'
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
drivers/net/wireless/ath9k/debug.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
--- a/drivers/net/wireless/ath9k/debug.c
+++ b/drivers/net/wireless/ath9k/debug.c
@@ -14,6 +14,8 @@
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#include <asm/unaligned.h>
+
#include "ath9k.h"
static unsigned int ath9k_debug = DBG_DEFAULT;

41
package/mac80211/patches/410-ath9k-always-compile-ath_radio_-en-dis-able.patch Normal file
View File

@ -0,0 +1,41 @@
From eb96b22223352ed6446532c2436f301e86970144 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Fri, 6 Mar 2009 10:50:37 +0100
Subject: [PATCH] ath9k: always compile ath_radio_{en,dis}able
ath_radio_{en,dis}able is only compiled if RFKILL is enabled, but it is
required by the 'ath9k_wiphy_select' function.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
---
drivers/net/wireless/ath9k/main.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1090,12 +1090,6 @@ fail:
ath_deinit_leds(sc);
}
-#if defined(CONFIG_RFKILL) || defined(CONFIG_RFKILL_MODULE)
-
-/*******************/
-/* Rfkill */
-/*******************/
-
void ath_radio_enable(struct ath_softc *sc)
{
struct ath_hw *ah = sc->sc_ah;
@@ -1172,6 +1166,12 @@ void ath_radio_disable(struct ath_softc
ath9k_ps_restore(sc);
}
+#if defined(CONFIG_RFKILL) || defined(CONFIG_RFKILL_MODULE)
+
+/*******************/
+/* Rfkill */
+/*******************/
+
static bool ath_is_rfkill_set(struct ath_softc *sc)
{
struct ath_hw *ah = sc->sc_ah;