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mac80211: Update to version 5.3.6

Browse Source 
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Hauke Mehrtens 2019-10-11 23:15:57 +02:00
parent 54d9ac8ba8
commit 67dc023f87
11 changed files with 23 additions and 280 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
package/kernel/mac80211/Makefile
View File

@ -10,10 +10,10 @@ include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=mac80211
PKG_VERSION:=5.3-rc4-1
PKG_VERSION:=5.3.6-1
PKG_RELEASE:=1
PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.3-rc4/
PKG_HASH:=b159557f1e9e3e88ee2edf60ee786cd9ffd477e386306ea249c4e9085695b932
PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.3.6/
PKG_HASH:=16ded706945999543a73e2349d36b8003eeb2b097970ea1ad80344b9f56393a3
PKG_SOURCE:=backports-$(PKG_VERSION).tar.xz
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/backports-$(PKG_VERSION)

19
package/kernel/mac80211/patches/ath/558-ath9k-dynack-introduce-ath_dynack_set_timeout-routin.patch
View File

@ -12,15 +12,12 @@ Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
drivers/net/wireless/ath/ath9k/dynack.c | 37 ++++++++++++++-----------
1 file changed, 21 insertions(+), 16 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/dynack.c b/drivers/net/wireless/ath/ath9k/dynack.c
index f112fa5b2eac..38dbe25919f7 100644
--- a/drivers/net/wireless/ath/ath9k/dynack.c
+++ b/drivers/net/wireless/ath/ath9k/dynack.c
@@ -78,6 +78,24 @@ static inline bool ath_dynack_bssidmask(struct ath_hw *ah, const u8 *mac)
return true;
@@ -79,6 +79,24 @@ static inline bool ath_dynack_bssidmask(
}
+/**
/**
+ * ath_dynack_set_timeout - configure timeouts/slottime registers
+ * @ah: ath hw
+ * @to: timeout value
@ -38,10 +35,11 @@ index f112fa5b2eac..38dbe25919f7 100644
+ ath9k_hw_set_cts_timeout(ah, to);
+}
+
/**
+/**
* ath_dynack_compute_ackto - compute ACK timeout as the maximum STA timeout
* @ah: ath hw
@@ -86,7 +104,6 @@ static inline bool ath_dynack_bssidmask(struct ath_hw *ah, const u8 *mac)
*
@@ -86,7 +104,6 @@ static inline bool ath_dynack_bssidmask(
*/
static void ath_dynack_compute_ackto(struct ath_hw *ah)
{
@ -49,7 +47,7 @@ index f112fa5b2eac..38dbe25919f7 100644
struct ath_dynack *da = &ah->dynack;
struct ath_node *an;
int to = 0;
@@ -96,15 +113,8 @@ static void ath_dynack_compute_ackto(struct ath_hw *ah)
@@ -96,15 +113,8 @@ static void ath_dynack_compute_ackto(str
to = an->ackto;
if (to && da->ackto != to) {
@ -66,7 +64,7 @@ index f112fa5b2eac..38dbe25919f7 100644
}
}
@@ -198,10 +208,7 @@ void ath_dynack_sample_tx_ts(struct ath_hw *ah, struct sk_buff *skb,
@@ -198,10 +208,7 @@ void ath_dynack_sample_tx_ts(struct ath_
ieee80211_is_assoc_resp(hdr->frame_control) ||
ieee80211_is_auth(hdr->frame_control)) {
ath_dbg(common, DYNACK, "late ack\n");
@ -89,6 +87,3 @@ index f112fa5b2eac..38dbe25919f7 100644
}
EXPORT_SYMBOL(ath_dynack_reset);
--
2.17.1

5
package/kernel/mac80211/patches/ath/559-ath9k-dynack-properly-set-last-timeout-timestamp-in-.patch
View File

@ -14,8 +14,6 @@ Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
drivers/net/wireless/ath/ath9k/dynack.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath9k/dynack.c b/drivers/net/wireless/ath/ath9k/dynack.c
index 38dbe25919f7..398ea872751f 100644
--- a/drivers/net/wireless/ath/ath9k/dynack.c
+++ b/drivers/net/wireless/ath/ath9k/dynack.c
@@ -338,7 +338,7 @@ void ath_dynack_reset(struct ath_hw *ah)
@ -27,6 +25,3 @@ index 38dbe25919f7..398ea872751f 100644
da->ackto = ackto;
da->st_rbf.t_rb = 0;
--
2.17.1

18
package/kernel/mac80211/patches/ath/560-ath9k-dynack-set-max-timeout-according-to-channel-wi.patch
View File

@ -12,11 +12,9 @@ Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
drivers/net/wireless/ath/ath9k/dynack.c | 38 +++++++++++++++++++------
1 file changed, 30 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/dynack.c b/drivers/net/wireless/ath/ath9k/dynack.c
index 398ea872751f..fe9181533de3 100644
--- a/drivers/net/wireless/ath/ath9k/dynack.c
+++ b/drivers/net/wireless/ath/ath9k/dynack.c
@@ -20,11 +20,30 @@
@@ -20,12 +20,31 @@
#define COMPUTE_TO (5 * HZ)
#define LATEACK_DELAY (10 * HZ)
@ -25,7 +23,7 @@ index 398ea872751f..fe9181533de3 100644
#define EWMA_LEVEL 96
#define EWMA_DIV 128
+/**
/**
+ * ath_dynack_get_max_to - set max timeout according to channel width
+ * @ah: ath hw
+ *
@ -46,10 +44,11 @@ index 398ea872751f..fe9181533de3 100644
+ return 600;
+}
+
/**
+/**
* ath_dynack_ewma - EWMA (Exponentially Weighted Moving Average) calculation
*
@@ -126,15 +145,16 @@ static void ath_dynack_compute_ackto(struct ath_hw *ah)
*/
@@ -126,15 +145,16 @@ static void ath_dynack_compute_ackto(str
*/
static void ath_dynack_compute_to(struct ath_hw *ah)
{
@ -70,7 +69,7 @@ index 398ea872751f..fe9181533de3 100644
while (da->st_rbf.h_rb != da->st_rbf.t_rb &&
da->ack_rbf.h_rb != da->ack_rbf.t_rb) {
ack_ts = da->ack_rbf.tstamp[da->ack_rbf.h_rb];
@@ -150,7 +170,7 @@ static void ath_dynack_compute_to(struct ath_hw *ah)
@@ -150,7 +170,7 @@ static void ath_dynack_compute_to(struct
if (ack_ts > st_ts->tstamp + st_ts->dur) {
ackto = ack_ts - st_ts->tstamp - st_ts->dur;
@ -79,7 +78,7 @@ index 398ea872751f..fe9181533de3 100644
sta = ieee80211_find_sta_by_ifaddr(ah->hw, dst,
src);
if (sta) {
@@ -207,8 +227,10 @@ void ath_dynack_sample_tx_ts(struct ath_hw *ah, struct sk_buff *skb,
@@ -207,8 +227,10 @@ void ath_dynack_sample_tx_ts(struct ath_
if (ieee80211_is_assoc_req(hdr->frame_control) ||
ieee80211_is_assoc_resp(hdr->frame_control) ||
ieee80211_is_auth(hdr->frame_control)) {
@ -91,6 +90,3 @@ index 398ea872751f..fe9181533de3 100644
if (sta) {
struct ath_node *an;
--
2.17.1

5
package/kernel/mac80211/patches/ath/561-ath9k-dynack-set-ackto-to-max-timeout-in-ath_dynack_.patch
View File

@ -16,8 +16,6 @@ Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
drivers/net/wireless/ath/ath9k/dynack.c | 20 +++++++++++++-------
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/dynack.c b/drivers/net/wireless/ath/ath9k/dynack.c
index fe9181533de3..f786be04d0ac 100644
--- a/drivers/net/wireless/ath/ath9k/dynack.c
+++ b/drivers/net/wireless/ath/ath9k/dynack.c
@@ -321,11 +321,9 @@ EXPORT_SYMBOL(ath_dynack_sample_ack_ts);
@ -73,6 +71,3 @@ index fe9181533de3..f786be04d0ac 100644
ah->hw->wiphy->features |= NL80211_FEATURE_ACKTO_ESTIMATION;
}
--
2.17.1

113
package/kernel/mac80211/patches/rt2x00/010-rt2x00-clear-IV-s-on-start-to-fix-AP-mode-regression.patch
View File

@ -1,113 +0,0 @@
From patchwork Mon Aug 19 11:20:07 2019
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Stanislaw Gruszka <sgruszka@redhat.com>
X-Patchwork-Id: 11100685
X-Patchwork-Delegate: kvalo@adurom.com
Return-Path: <linux-wireless-owner@kernel.org>
From: Stanislaw Gruszka <sgruszka@redhat.com>
To: linux-wireless@vger.kernel.org
Subject: [PATCH 5.3] rt2x00: clear IV's on start to fix AP mode regression
Date: Mon, 19 Aug 2019 13:20:07 +0200
Message-Id: <1566213607-6723-1-git-send-email-sgruszka@redhat.com>
Sender: linux-wireless-owner@vger.kernel.org
List-ID: <linux-wireless.vger.kernel.org>
X-Mailing-List: linux-wireless@vger.kernel.org
To do not brake HW restart we should keep initialization vectors data.
I assumed that on start the data is already initialized to zeros, but
that not true on some scenarios and we should clear it. So add
additional flag to check if we are under HW restart and clear IV's
data if we are not.
Patch fixes AP mode regression.
Reported-and-tested-by: Emil Karlson <jekarl@iki.fi>
Fixes: 710e6cc1595e ("rt2800: do not nullify initialization vector data")
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 9 +++++++++
drivers/net/wireless/ralink/rt2x00/rt2x00.h | 1 +
drivers/net/wireless/ralink/rt2x00/rt2x00dev.c | 13 ++++++++-----
3 files changed, 18 insertions(+), 5 deletions(-)
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -6095,6 +6095,15 @@ static int rt2800_init_registers(struct
}
/*
+ * Clear encryption initialization vectors on start, but keep them
+ * for watchdog reset. Otherwise we will have wrong IVs and not be
+ * able to keep connections after reset.
+ */
+ if (!test_bit(DEVICE_STATE_RESET, &rt2x00dev->flags))
+ for (i = 0; i < 256; i++)
+ rt2800_register_write(rt2x00dev, MAC_IVEIV_ENTRY(i), 0);
+
+ /*
* Clear all beacons
*/
for (i = 0; i < 8; i++)
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
@@ -658,6 +658,7 @@ enum rt2x00_state_flags {
DEVICE_STATE_ENABLED_RADIO,
DEVICE_STATE_SCANNING,
DEVICE_STATE_FLUSHING,
+ DEVICE_STATE_RESET,
/*
* Driver configuration
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -1256,13 +1256,14 @@ static int rt2x00lib_initialize(struct r
int rt2x00lib_start(struct rt2x00_dev *rt2x00dev)
{
- int retval;
+ int retval = 0;
if (test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) {
/*
* This is special case for ieee80211_restart_hw(), otherwise
* mac80211 never call start() two times in row without stop();
*/
+ set_bit(DEVICE_STATE_RESET, &rt2x00dev->flags);
rt2x00dev->ops->lib->pre_reset_hw(rt2x00dev);
rt2x00lib_stop(rt2x00dev);
}
@@ -1273,14 +1274,14 @@ int rt2x00lib_start(struct rt2x00_dev *r
*/
retval = rt2x00lib_load_firmware(rt2x00dev);
if (retval)
- return retval;
+ goto out;
/*
* Initialize the device.
*/
retval = rt2x00lib_initialize(rt2x00dev);
if (retval)
- return retval;
+ goto out;
rt2x00dev->intf_ap_count = 0;
rt2x00dev->intf_sta_count = 0;
@@ -1289,11 +1290,13 @@ int rt2x00lib_start(struct rt2x00_dev *r
/* Enable the radio */
retval = rt2x00lib_enable_radio(rt2x00dev);
if (retval)
- return retval;
+ goto out;
set_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags);
- return 0;
+out:
+ clear_bit(DEVICE_STATE_RESET, &rt2x00dev->flags);
+ return retval;
}
void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev)

55
package/kernel/mac80211/patches/rt2x00/011-rt2x00-clear-up-IV-s-on-key-removal.patch
View File

@ -1,55 +0,0 @@
From patchwork Fri Aug 23 12:48:03 2019
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Stanislaw Gruszka <sgruszka@redhat.com>
X-Patchwork-Id: 11111605
X-Patchwork-Delegate: kvalo@adurom.com
From: Stanislaw Gruszka <sgruszka@redhat.com>
To: linux-wireless@vger.kernel.org
Subject: [PATCH 5.3] rt2x00: clear up IV's on key removal
Date: Fri, 23 Aug 2019 14:48:03 +0200
Message-Id: <1566564483-31088-1-git-send-email-sgruszka@redhat.com>
Sender: linux-wireless-owner@vger.kernel.org
List-ID: <linux-wireless.vger.kernel.org>
X-Mailing-List: linux-wireless@vger.kernel.org
After looking at code I realized that my previous fix
95844124385e ("rt2x00: clear IV's on start to fix AP mode regression")
was incomplete. We can still have wrong IV's after re-keyring.
To fix that, clear up IV's also on key removal.
Fixes: 710e6cc1595e ("rt2800: do not nullify initialization vector data")
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 19 ++++++++++++-------
1 file changed, 12 insertions(+), 7 deletions(-)
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -1654,13 +1654,18 @@ static void rt2800_config_wcid_attr_ciph
offset = MAC_IVEIV_ENTRY(key->hw_key_idx);
- rt2800_register_multiread(rt2x00dev, offset,
- &iveiv_entry, sizeof(iveiv_entry));
- if ((crypto->cipher == CIPHER_TKIP) ||
- (crypto->cipher == CIPHER_TKIP_NO_MIC) ||
- (crypto->cipher == CIPHER_AES))
- iveiv_entry.iv[3] |= 0x20;
- iveiv_entry.iv[3] |= key->keyidx << 6;
+ if (crypto->cmd == SET_KEY) {
+ rt2800_register_multiread(rt2x00dev, offset,
+ &iveiv_entry, sizeof(iveiv_entry));
+ if ((crypto->cipher == CIPHER_TKIP) ||
+ (crypto->cipher == CIPHER_TKIP_NO_MIC) ||
+ (crypto->cipher == CIPHER_AES))
+ iveiv_entry.iv[3] |= 0x20;
+ iveiv_entry.iv[3] |= key->keyidx << 6;
+ } else {
+ memset(&iveiv_entry, 0, sizeof(iveiv_entry));
+ }
+
rt2800_register_multiwrite(rt2x00dev, offset,
&iveiv_entry, sizeof(iveiv_entry));
}

70
package/kernel/mac80211/patches/rt2x00/016-rt2x00-revert-rt2800-enable-TX_PIN_CFG_LNA_PE_-bits-per-band.patch
View File

@ -1,70 +0,0 @@
From patchwork Thu Aug 29 11:29:59 2019
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Stanislaw Gruszka <sgruszka@redhat.com>
X-Patchwork-Id: 11121089
X-Patchwork-Delegate: kvalo@adurom.com
From: Stanislaw Gruszka <sgruszka@redhat.com>
To: linux-wireless@vger.kernel.org
Subject: [PATCH 5.3] Revert "rt2800: enable TX_PIN_CFG_LNA_PE_ bits per band"
Date: Thu, 29 Aug 2019 13:29:59 +0200
Message-Id: <1567078199-3645-1-git-send-email-sgruszka@redhat.com>
Sender: linux-wireless-owner@vger.kernel.org
List-ID: <linux-wireless.vger.kernel.org>
X-Mailing-List: linux-wireless@vger.kernel.org
This reverts commit 9ad3b55654455258a9463384edb40077439d879f.
As reported by Sergey:
"I got some problem after upgrade kernel to 5.2 version (debian testing
linux-image-5.2.0-2-amd64). 5Ghz client stopped to see AP.
Some tests with 1metre distance between client-AP: 2.4Ghz -22dBm, for
5Ghz - 53dBm !, for longer distance (8m + walls) 2.4 - 61dBm, 5Ghz not
visible."
It was identified that rx signal level degradation was caused by
9ad3b5565445 ("rt2800: enable TX_PIN_CFG_LNA_PE_ bits per band").
So revert this commit.
Cc: <stable@vger.kernel.org> # v5.1+
Reported-and-tested-by: Sergey Maranchuk <slav0nic0@gmail.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
---
drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 18 ++++++------------
1 file changed, 6 insertions(+), 12 deletions(-)
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -4242,24 +4242,18 @@ static void rt2800_config_channel(struct
switch (rt2x00dev->default_ant.rx_chain_num) {
case 3:
/* Turn on tertiary LNAs */
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A2_EN,
- rf->channel > 14);
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G2_EN,
- rf->channel <= 14);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A2_EN, 1);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G2_EN, 1);
/* fall-through */
case 2:
/* Turn on secondary LNAs */
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN,
- rf->channel > 14);
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN,
- rf->channel <= 14);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A1_EN, 1);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G1_EN, 1);
/* fall-through */
case 1:
/* Turn on primary LNAs */
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN,
- rf->channel > 14);
- rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN,
- rf->channel <= 14);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_A0_EN, 1);
+ rt2x00_set_field32(&tx_pin, TX_PIN_CFG_LNA_PE_G0_EN, 1);
break;
}

2
package/kernel/mac80211/patches/subsys/210-ap_scan.patch
View File

@ -1,6 +1,6 @@
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2319,7 +2319,7 @@ static int ieee80211_scan(struct wiphy *
@@ -2314,7 +2314,7 @@ static int ieee80211_scan(struct wiphy *
* the frames sent while scanning on other channel will be
* lost)
*/

2
package/kernel/mac80211/patches/subsys/350-cfg80211-add-local-BSS-receive-time-to-survey-inform.patch
View File

@ -64,7 +64,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
__NL80211_SURVEY_INFO_AFTER_LAST,
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -8694,6 +8694,10 @@ static int nl80211_send_survey(struct sk
@@ -8729,6 +8729,10 @@ static int nl80211_send_survey(struct sk
nla_put_u64_64bit(msg, NL80211_SURVEY_INFO_TIME_SCAN,
survey->time_scan, NL80211_SURVEY_INFO_PAD))
goto nla_put_failure;

8
package/kernel/mac80211/patches/subsys/500-mac80211_configure_antenna_gain.patch
View File

@ -57,7 +57,7 @@
__NL80211_ATTR_AFTER_LAST,
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2584,6 +2584,19 @@ static int ieee80211_get_tx_power(struct
@@ -2579,6 +2579,19 @@ static int ieee80211_get_tx_power(struct
return 0;
}
@ -77,7 +77,7 @@
static int ieee80211_set_wds_peer(struct wiphy *wiphy, struct net_device *dev,
const u8 *addr)
{
@@ -3997,6 +4010,7 @@ const struct cfg80211_ops mac80211_confi
@@ -3992,6 +4005,7 @@ const struct cfg80211_ops mac80211_confi
.set_wiphy_params = ieee80211_set_wiphy_params,
.set_tx_power = ieee80211_set_tx_power,
.get_tx_power = ieee80211_get_tx_power,
@ -129,7 +129,7 @@
local->user_power_level = IEEE80211_UNSET_POWER_LEVEL;
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -574,6 +574,7 @@ const struct nla_policy nl80211_policy[N
@@ -607,6 +607,7 @@ const struct nla_policy nl80211_policy[N
[NL80211_ATTR_SAE_PASSWORD] = { .type = NLA_BINARY,
.len = SAE_PASSWORD_MAX_LEN },
[NL80211_ATTR_TWT_RESPONDER] = { .type = NLA_FLAG },
@ -137,7 +137,7 @@
};
/* policy for the key attributes */
@@ -2869,6 +2870,20 @@ static int nl80211_set_wiphy(struct sk_b
@@ -2904,6 +2905,20 @@ static int nl80211_set_wiphy(struct sk_b
if (result)
return result;
}