From df93d53a4b7a5ce284dc0c6509057979f233cb92 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Sat, 14 May 2016 17:38:56 +0200
Subject: mac80211: update to wireless-testing 2016-05-12
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
.../303-rt2x00-fix-monitor-mode-regression.patch | 156 ---------------------
1 file changed, 156 deletions(-)
delete mode 100644 package/kernel/mac80211/patches/303-rt2x00-fix-monitor-mode-regression.patch
(limited to 'package/kernel/mac80211/patches/303-rt2x00-fix-monitor-mode-regression.patch')
diff --git a/package/kernel/mac80211/patches/303-rt2x00-fix-monitor-mode-regression.patch b/package/kernel/mac80211/patches/303-rt2x00-fix-monitor-mode-regression.patch
deleted file mode 100644
index 7bb7435..0000000
--- a/package/kernel/mac80211/patches/303-rt2x00-fix-monitor-mode-regression.patch
+++ /dev/null
@@ -1,156 +0,0 @@
-From: Eli Cooper <elicooper@gmx.com>
-Date: Thu, 14 Jan 2016 00:07:12 +0800
-Subject: [PATCH] rt2x00: fix monitor mode regression
-
-Since commit df1404650ccbfeb76a84f301f22316be0d00a864 monitor mode for rt2x00
-has been made effectively useless because the hardware filter is configured to
-drop packets whose intended recipient is not the device, regardless of the
-presence of monitor mode interfaces.
-
-This patch fixes this regression by adding explicit monitor mode support, and
-configuring the hardware filter accordingly.
-
-Signed-off-by: Eli Cooper <elicooper@gmx.com>
----
-
---- a/drivers/net/wireless/ralink/rt2x00/rt2400pci.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2400pci.c
-@@ -273,8 +273,10 @@ static void rt2400pci_config_filter(stru
- !(filter_flags & FIF_PLCPFAIL));
- rt2x00_set_field32(®, RXCSR0_DROP_CONTROL,
- !(filter_flags & FIF_CONTROL));
-- rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME, 1);
-+ rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME,
-+ !rt2x00dev->is_monitoring);
- rt2x00_set_field32(®, RXCSR0_DROP_TODS,
-+ !rt2x00dev->is_monitoring &&
- !rt2x00dev->intf_ap_count);
- rt2x00_set_field32(®, RXCSR0_DROP_VERSION_ERROR, 1);
- rt2x00mmio_register_write(rt2x00dev, RXCSR0, reg);
---- a/drivers/net/wireless/ralink/rt2x00/rt2500pci.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2500pci.c
-@@ -274,8 +274,10 @@ static void rt2500pci_config_filter(stru
- !(filter_flags & FIF_PLCPFAIL));
- rt2x00_set_field32(®, RXCSR0_DROP_CONTROL,
- !(filter_flags & FIF_CONTROL));
-- rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME, 1);
-+ rt2x00_set_field32(®, RXCSR0_DROP_NOT_TO_ME,
-+ !rt2x00dev->is_monitoring);
- rt2x00_set_field32(®, RXCSR0_DROP_TODS,
-+ !rt2x00dev->is_monitoring &&
- !rt2x00dev->intf_ap_count);
- rt2x00_set_field32(®, RXCSR0_DROP_VERSION_ERROR, 1);
- rt2x00_set_field32(®, RXCSR0_DROP_MCAST,
---- a/drivers/net/wireless/ralink/rt2x00/rt2500usb.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2500usb.c
-@@ -437,8 +437,10 @@ static void rt2500usb_config_filter(stru
- !(filter_flags & FIF_PLCPFAIL));
- rt2x00_set_field16(®, TXRX_CSR2_DROP_CONTROL,
- !(filter_flags & FIF_CONTROL));
-- rt2x00_set_field16(®, TXRX_CSR2_DROP_NOT_TO_ME, 1);
-+ rt2x00_set_field16(®, TXRX_CSR2_DROP_NOT_TO_ME,
-+ !rt2x00dev->is_monitoring);
- rt2x00_set_field16(®, TXRX_CSR2_DROP_TODS,
-+ !rt2x00dev->is_monitoring &&
- !rt2x00dev->intf_ap_count);
- rt2x00_set_field16(®, TXRX_CSR2_DROP_VERSION_ERROR, 1);
- rt2x00_set_field16(®, TXRX_CSR2_DROP_MULTICAST,
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -1490,7 +1490,8 @@ void rt2800_config_filter(struct rt2x00_
- !(filter_flags & FIF_FCSFAIL));
- rt2x00_set_field32(®, RX_FILTER_CFG_DROP_PHY_ERROR,
- !(filter_flags & FIF_PLCPFAIL));
-- rt2x00_set_field32(®, RX_FILTER_CFG_DROP_NOT_TO_ME, 1);
-+ rt2x00_set_field32(®, RX_FILTER_CFG_DROP_NOT_TO_ME,
-+ !rt2x00dev->is_monitoring);
- rt2x00_set_field32(®, RX_FILTER_CFG_DROP_NOT_MY_BSSD, 0);
- rt2x00_set_field32(®, RX_FILTER_CFG_DROP_VER_ERROR, 1);
- rt2x00_set_field32(®, RX_FILTER_CFG_DROP_MULTICAST,
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-@@ -844,11 +844,13 @@ struct rt2x00_dev {
- * - Open sta interface count.
- * - Association count.
- * - Beaconing enabled count.
-+ * - Whether the device is monitoring.
- */
- unsigned int intf_ap_count;
- unsigned int intf_sta_count;
- unsigned int intf_associated;
- unsigned int intf_beaconing;
-+ bool is_monitoring;
-
- /*
- * Interface combinations
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00config.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00config.c
-@@ -244,6 +244,16 @@ void rt2x00lib_config(struct rt2x00_dev
- (ieee80211_flags & IEEE80211_CONF_CHANGE_PS))
- cancel_delayed_work_sync(&rt2x00dev->autowakeup_work);
-
-+ if (ieee80211_flags & IEEE80211_CONF_CHANGE_MONITOR) {
-+ if (conf->flags & IEEE80211_CONF_MONITOR) {
-+ rt2x00_dbg(rt2x00dev, "Monitor mode is enabled\n");
-+ rt2x00dev->is_monitoring = true;
-+ } else {
-+ rt2x00_dbg(rt2x00dev, "Monitor mode is disabled\n");
-+ rt2x00dev->is_monitoring = false;
-+ }
-+ }
-+
- /*
- * Start configuration.
- */
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -1204,6 +1204,7 @@ int rt2x00lib_start(struct rt2x00_dev *r
- rt2x00dev->intf_ap_count = 0;
- rt2x00dev->intf_sta_count = 0;
- rt2x00dev->intf_associated = 0;
-+ rt2x00dev->is_monitoring = false;
-
- /* Enable the radio */
- retval = rt2x00lib_enable_radio(rt2x00dev);
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
-@@ -385,11 +385,6 @@ void rt2x00mac_configure_filter(struct i
- *total_flags |= FIF_PSPOLL;
- }
-
-- /*
-- * Check if there is any work left for us.
-- */
-- if (rt2x00dev->packet_filter == *total_flags)
-- return;
- rt2x00dev->packet_filter = *total_flags;
-
- rt2x00dev->ops->lib->config_filter(rt2x00dev, *total_flags);
---- a/drivers/net/wireless/ralink/rt2x00/rt61pci.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt61pci.c
-@@ -530,8 +530,10 @@ static void rt61pci_config_filter(struct
- !(filter_flags & FIF_PLCPFAIL));
- rt2x00_set_field32(®, TXRX_CSR0_DROP_CONTROL,
- !(filter_flags & (FIF_CONTROL | FIF_PSPOLL)));
-- rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME, 1);
-+ rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME,
-+ !rt2x00dev->is_monitoring);
- rt2x00_set_field32(®, TXRX_CSR0_DROP_TO_DS,
-+ !rt2x00dev->is_monitoring &&
- !rt2x00dev->intf_ap_count);
- rt2x00_set_field32(®, TXRX_CSR0_DROP_VERSION_ERROR, 1);
- rt2x00_set_field32(®, TXRX_CSR0_DROP_MULTICAST,
---- a/drivers/net/wireless/ralink/rt2x00/rt73usb.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt73usb.c
-@@ -480,8 +480,10 @@ static void rt73usb_config_filter(struct
- !(filter_flags & FIF_PLCPFAIL));
- rt2x00_set_field32(®, TXRX_CSR0_DROP_CONTROL,
- !(filter_flags & (FIF_CONTROL | FIF_PSPOLL)));
-- rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME, 1);
-+ rt2x00_set_field32(®, TXRX_CSR0_DROP_NOT_TO_ME,
-+ !rt2x00dev->is_monitoring);
- rt2x00_set_field32(®, TXRX_CSR0_DROP_TO_DS,
-+ !rt2x00dev->is_monitoring &&
- !rt2x00dev->intf_ap_count);
- rt2x00_set_field32(®, TXRX_CSR0_DROP_VERSION_ERROR, 1);
- rt2x00_set_field32(®, TXRX_CSR0_DROP_MULTICAST,
--
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