diff options
Diffstat (limited to 'package/kernel/mac80211/patches')
17 files changed, 13 insertions, 382 deletions
diff --git a/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch b/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch index 8221d78197..69c29f15ee 100644 --- a/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch +++ b/package/kernel/mac80211/patches/ath/921-ath10k_init_devices_synchronously.patch @@ -14,7 +14,7 @@ Signed-off-by: Sven Eckelmann <sven@open-mesh.com> --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c -@@ -3071,6 +3071,16 @@ int ath10k_core_register(struct ath10k * +@@ -3074,6 +3074,16 @@ int ath10k_core_register(struct ath10k * queue_work(ar->workqueue, &ar->register_work); diff --git a/package/kernel/mac80211/patches/ath/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch b/package/kernel/mac80211/patches/ath/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch index ae0f682224..3cf1957060 100644 --- a/package/kernel/mac80211/patches/ath/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch +++ b/package/kernel/mac80211/patches/ath/974-ath10k_add-LED-and-GPIO-controlling-support-for-various-chipsets.patch @@ -172,7 +172,7 @@ v13: .patch_load_addr = QCA9888_HW_2_0_PATCH_LOAD_ADDR, .uart_pin = 7, .cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH, -@@ -2788,6 +2794,10 @@ int ath10k_core_start(struct ath10k *ar, +@@ -2791,6 +2797,10 @@ int ath10k_core_start(struct ath10k *ar, goto err_hif_stop; } @@ -183,7 +183,7 @@ v13: return 0; err_hif_stop: -@@ -3044,9 +3054,18 @@ static void ath10k_core_register_work(st +@@ -3047,9 +3057,18 @@ static void ath10k_core_register_work(st goto err_spectral_destroy; } @@ -202,7 +202,7 @@ v13: err_spectral_destroy: ath10k_spectral_destroy(ar); err_debug_destroy: -@@ -3092,6 +3111,8 @@ void ath10k_core_unregister(struct ath10 +@@ -3095,6 +3114,8 @@ void ath10k_core_unregister(struct ath10 if (!test_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags)) return; diff --git a/package/kernel/mac80211/patches/ath/982-ath10k-fix-latency-issue-for-QCA988x.patch b/package/kernel/mac80211/patches/ath/982-ath10k-fix-latency-issue-for-QCA988x.patch deleted file mode 100644 index 3702abb412..0000000000 --- a/package/kernel/mac80211/patches/ath/982-ath10k-fix-latency-issue-for-QCA988x.patch +++ /dev/null @@ -1,42 +0,0 @@ -From: Miaoqing Pan <miaoqing@codeaurora.org> -Subject: [PATCH] ath10k: fix latency issue for QCA988x -Date: Thu, 29 Aug 2019 10:45:12 +0800 - -Bad latency is found on QCA988x, the issue was introduced by -commit 4504f0e5b571 ("ath10k: sdio: workaround firmware UART -pin configuration bug"). If uart_pin_workaround is false, this -change will set uart pin even if uart_print is false. - -Tested HW: QCA9880 -Tested FW: 10.2.4-1.0-00037 - -Fixes: 4504f0e5b571 ("ath10k: sdio: workaround firmware UART pin configuration bug") -Signed-off-by: Miaoqing Pan <miaoqing@codeaurora.org> ---- - drivers/net/wireless/ath/ath10k/core.c | 15 +++++++++------ - 1 file changed, 9 insertions(+), 6 deletions(-) - ---- a/drivers/net/wireless/ath/ath10k/core.c -+++ b/drivers/net/wireless/ath/ath10k/core.c -@@ -2124,12 +2124,15 @@ static int ath10k_init_uart(struct ath10 - return ret; - } - -- if (!uart_print && ar->hw_params.uart_pin_workaround) { -- ret = ath10k_bmi_write32(ar, hi_dbg_uart_txpin, -- ar->hw_params.uart_pin); -- if (ret) { -- ath10k_warn(ar, "failed to set UART TX pin: %d", ret); -- return ret; -+ if (!uart_print) { -+ if (ar->hw_params.uart_pin_workaround) { -+ ret = ath10k_bmi_write32(ar, hi_dbg_uart_txpin, -+ ar->hw_params.uart_pin); -+ if (ret) { -+ ath10k_warn(ar, "failed to set UART TX pin: %d", -+ ret); -+ return ret; -+ } - } - - return 0; diff --git a/package/kernel/mac80211/patches/build/100-backports-pci-Include-linux-pci-aspm.h.patch b/package/kernel/mac80211/patches/build/100-backports-pci-Include-linux-pci-aspm.h.patch deleted file mode 100644 index 91740a62b9..0000000000 --- a/package/kernel/mac80211/patches/build/100-backports-pci-Include-linux-pci-aspm.h.patch +++ /dev/null @@ -1,24 +0,0 @@ -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Fri, 27 Sep 2019 23:12:08 +0200 -Subject: [PATCH] backports: pci: Include linux/pci-aspm.h - -In upstream commit 7ce2e76a0420 linux/pci-aspm.h was removed and the -content included into pci.h. Add an include to have the functions -defined in linux/pci-aspm.h available when linux/pci.h is included. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - ---- a/backport-include/linux/pci.h -+++ b/backport-include/linux/pci.h -@@ -7,6 +7,10 @@ - #include <linux/pci-aspm.h> - #endif - -+#if LINUX_VERSION_IS_LESS(5,4,0) -+#include <linux/pci-aspm.h> -+#endif -+ - #ifndef module_pci_driver - /** - * module_pci_driver() - Helper macro for registering a PCI driver diff --git a/package/kernel/mac80211/patches/build/101-backport-add-pci_disable_link_state-wrapper-with-ret.patch b/package/kernel/mac80211/patches/build/101-backport-add-pci_disable_link_state-wrapper-with-ret.patch deleted file mode 100644 index 7691522e73..0000000000 --- a/package/kernel/mac80211/patches/build/101-backport-add-pci_disable_link_state-wrapper-with-ret.patch +++ /dev/null @@ -1,43 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Mon, 28 Oct 2019 15:20:40 +0100 -Subject: [PATCH] backport: add pci_disable_link_state wrapper with return code - -The signature of pci_disable_link_state was changed to indicate if the state -was successfully disabled. Since the old version did not have this, add a -wrapper which checks the pcie register to determine the return code - -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/backport-include/linux/pci.h -+++ b/backport-include/linux/pci.h -@@ -240,4 +240,29 @@ static inline struct pci_dev *pcie_find_ - (PCI_IRQ_LEGACY | PCI_IRQ_MSI | PCI_IRQ_MSIX) - #endif - -+#if defined(CONFIG_PCI) && LINUX_VERSION_IS_LESS(5,3,0) -+ -+static inline int -+LINUX_BACKPORT(pci_disable_link_state)(struct pci_dev *pdev, int state) -+{ -+ u16 aspmc; -+ -+ pci_disable_link_state(pdev, state); -+ -+ pcie_capability_read_word(pdev, PCI_EXP_LNKCTL, &aspmc); -+ if ((state & PCIE_LINK_STATE_L0S) && -+ (aspmc & PCI_EXP_LNKCTL_ASPM_L0S)) -+ return -EPERM; -+ -+ if ((state & PCIE_LINK_STATE_L1) && -+ (aspmc & PCI_EXP_LNKCTL_ASPM_L1)) -+ return -EPERM; -+ -+ return 0; -+} -+ -+#define pci_disable_link_state LINUX_BACKPORT(pci_disable_link_state) -+ -+#endif -+ - #endif /* _BACKPORT_LINUX_PCI_H */ diff --git a/package/kernel/mac80211/patches/build/102-backports-Adapt-to-changes-to-skb_get_hash_perturb.patch b/package/kernel/mac80211/patches/build/102-backports-Adapt-to-changes-to-skb_get_hash_perturb.patch deleted file mode 100644 index 7e40180b93..0000000000 --- a/package/kernel/mac80211/patches/build/102-backports-Adapt-to-changes-to-skb_get_hash_perturb.patch +++ /dev/null @@ -1,68 +0,0 @@ -From e3c57dd949835419cee8d3b45db38de58bf6ebd5 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Mon, 18 Nov 2019 01:13:37 +0100 -Subject: [PATCH] backports: Adapt to changes to skb_get_hash_perturb() - -The skb_get_hash_perturb() function now takes a siphash_key_t instead of -an u32. This was changed in commit 55667441c84f ("net/flow_dissector: -switch to siphash"). Use the correct type in the fq header file -depending on the kernel version. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - include/net/fq.h | 8 ++++++++ - include/net/fq_impl.h | 8 ++++++++ - 2 files changed, 16 insertions(+) - ---- a/include/net/fq.h -+++ b/include/net/fq.h -@@ -69,7 +69,15 @@ struct fq { - struct list_head backlogs; - spinlock_t lock; - u32 flows_cnt; -+#if LINUX_VERSION_IS_GEQ(5,3,10) || \ -+ LINUX_VERSION_IN_RANGE(4,19,83, 4,20,0) || \ -+ LINUX_VERSION_IN_RANGE(4,14,153, 4,15,0) || \ -+ LINUX_VERSION_IN_RANGE(4,9,200, 4,10,0) || \ -+ LINUX_VERSION_IN_RANGE(4,4,200, 4,5,0) -+ siphash_key_t perturbation; -+#else - u32 perturbation; -+#endif - u32 limit; - u32 memory_limit; - u32 memory_usage; ---- a/include/net/fq_impl.h -+++ b/include/net/fq_impl.h -@@ -108,7 +108,15 @@ begin: - - static u32 fq_flow_idx(struct fq *fq, struct sk_buff *skb) - { -+#if LINUX_VERSION_IS_GEQ(5,3,10) || \ -+ LINUX_VERSION_IN_RANGE(4,19,83, 4,20,0) || \ -+ LINUX_VERSION_IN_RANGE(4,14,153, 4,15,0) || \ -+ LINUX_VERSION_IN_RANGE(4,9,200, 4,10,0) || \ -+ LINUX_VERSION_IN_RANGE(4,4,200, 4,5,0) -+ u32 hash = skb_get_hash_perturb(skb, &fq->perturbation); -+#else - u32 hash = skb_get_hash_perturb(skb, fq->perturbation); -+#endif - - return reciprocal_scale(hash, fq->flows_cnt); - } -@@ -308,7 +316,15 @@ static int fq_init(struct fq *fq, int fl - INIT_LIST_HEAD(&fq->backlogs); - spin_lock_init(&fq->lock); - fq->flows_cnt = max_t(u32, flows_cnt, 1); -+#if LINUX_VERSION_IS_GEQ(5,3,10) || \ -+ LINUX_VERSION_IN_RANGE(4,19,83, 4,20,0) || \ -+ LINUX_VERSION_IN_RANGE(4,14,153, 4,15,0) || \ -+ LINUX_VERSION_IN_RANGE(4,9,200, 4,10,0) || \ -+ LINUX_VERSION_IN_RANGE(4,4,200, 4,5,0) -+ get_random_bytes(&fq->perturbation, sizeof(fq->perturbation)); -+#else - fq->perturbation = prandom_u32(); -+#endif - fq->quantum = 300; - fq->limit = 8192; - fq->memory_limit = 16 << 20; /* 16 MBytes */ diff --git a/package/kernel/mac80211/patches/rt2x00/017-rt2x00-initialize-last_reset.patch b/package/kernel/mac80211/patches/rt2x00/017-rt2x00-initialize-last_reset.patch deleted file mode 100644 index a362340918..0000000000 --- a/package/kernel/mac80211/patches/rt2x00/017-rt2x00-initialize-last_reset.patch +++ /dev/null @@ -1,35 +0,0 @@ -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: 11161981 -From: Stanislaw Gruszka <sgruszka@redhat.com> -To: linux-wireless@vger.kernel.org -Subject: [PATCH] rt2x00: initialize last_reset -Date: Thu, 26 Sep 2019 10:54:33 +0200 -Message-Id: <20190926085433.1300-1-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 - -Initialize last_reset variable to INITIAL_JIFFIES, otherwise it is not -possible to test H/W reset for first 5 minutes of system run. - -Fixes: e403fa31ed71 ("rt2x00: add restart hw") -Reported-and-tested-by: Jonathan Liu <net147@gmail.com> -Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> ---- - drivers/net/wireless/ralink/rt2x00/rt2x00debug.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c -+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c -@@ -555,7 +555,7 @@ static ssize_t rt2x00debug_write_restart - { - struct rt2x00debug_intf *intf = file->private_data; - struct rt2x00_dev *rt2x00dev = intf->rt2x00dev; -- static unsigned long last_reset; -+ static unsigned long last_reset = INITIAL_JIFFIES; - - if (!rt2x00_has_cap_restart_hw(rt2x00dev)) - return -EOPNOTSUPP; diff --git a/package/kernel/mac80211/patches/rt2x00/601-rt2x00-introduce-rt2x00_platform_h.patch b/package/kernel/mac80211/patches/rt2x00/601-rt2x00-introduce-rt2x00_platform_h.patch index f9d48b2b31..1e6211a470 100644 --- a/package/kernel/mac80211/patches/rt2x00/601-rt2x00-introduce-rt2x00_platform_h.patch +++ b/package/kernel/mac80211/patches/rt2x00/601-rt2x00-introduce-rt2x00_platform_h.patch @@ -22,7 +22,7 @@ +#endif /* _RT2X00_PLATFORM_H */ --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -29,6 +29,7 @@ +@@ -28,6 +28,7 @@ #include <linux/average.h> #include <linux/usb.h> #include <linux/clk.h> diff --git a/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch b/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch index b388fb9e5d..0c6e5a03b0 100644 --- a/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch +++ b/package/kernel/mac80211/patches/rt2x00/602-rt2x00-introduce-rt2x00eeprom.patch @@ -105,7 +105,7 @@ .drv_init_registers = rt2800mmio_init_registers, --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -695,6 +695,7 @@ enum rt2x00_capability_flags { +@@ -694,6 +694,7 @@ enum rt2x00_capability_flags { REQUIRE_HT_TX_DESC, REQUIRE_PS_AUTOWAKE, REQUIRE_DELAYED_RFKILL, @@ -113,7 +113,7 @@ /* * Capabilities -@@ -971,6 +972,11 @@ struct rt2x00_dev { +@@ -970,6 +971,11 @@ struct rt2x00_dev { const struct firmware *fw; /* diff --git a/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch b/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch index 8a885fad86..6a8e594d5e 100644 --- a/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch +++ b/package/kernel/mac80211/patches/rt2x00/606-rt2x00-allow_disabling_bands_through_platform_data.patch @@ -37,7 +37,7 @@ num_rates += 4; --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -400,6 +400,7 @@ struct hw_mode_spec { +@@ -399,6 +399,7 @@ struct hw_mode_spec { unsigned int supported_bands; #define SUPPORT_BAND_2GHZ 0x00000001 #define SUPPORT_BAND_5GHZ 0x00000002 diff --git a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch index ecf159d75a..3bb91ec7c5 100644 --- a/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/982-rt2x00-add-rf-self-txdc-calibration.patch @@ -79,7 +79,7 @@ void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -563,6 +563,7 @@ struct rt2x00lib_ops { +@@ -562,6 +562,7 @@ struct rt2x00lib_ops { struct link_qual *qual, const u32 count); void (*gain_calibration) (struct rt2x00_dev *rt2x00dev); void (*vco_calibration) (struct rt2x00_dev *rt2x00dev); diff --git a/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch b/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch index 5b59c95c9a..d7d07f8bb6 100644 --- a/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/983-rt2x00-add-r-calibration.patch @@ -182,7 +182,7 @@ void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -564,6 +564,8 @@ struct rt2x00lib_ops { +@@ -563,6 +563,8 @@ struct rt2x00lib_ops { void (*gain_calibration) (struct rt2x00_dev *rt2x00dev); void (*vco_calibration) (struct rt2x00_dev *rt2x00dev); void (*rf_self_txdc_cal) (struct rt2x00_dev *rt2x00dev); diff --git a/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch b/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch index 7cbcc2864a..b6180efa8b 100644 --- a/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/984-rt2x00-add-rxdcoc-calibration.patch @@ -92,7 +92,7 @@ void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -566,6 +566,7 @@ struct rt2x00lib_ops { +@@ -565,6 +565,7 @@ struct rt2x00lib_ops { void (*rf_self_txdc_cal) (struct rt2x00_dev *rt2x00dev); int (*calcrcalibrationcode) (struct rt2x00_dev *rt2x00dev, int d1, int d2); void (*r_calibration) (struct rt2x00_dev *rt2x00dev); diff --git a/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch b/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch index 6d4548f469..9603d94f57 100644 --- a/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/985-rt2x00-add-rxiq-calibration.patch @@ -407,7 +407,7 @@ void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -567,6 +567,7 @@ struct rt2x00lib_ops { +@@ -566,6 +566,7 @@ struct rt2x00lib_ops { int (*calcrcalibrationcode) (struct rt2x00_dev *rt2x00dev, int d1, int d2); void (*r_calibration) (struct rt2x00_dev *rt2x00dev); void (*rxdcoc_calibration) (struct rt2x00_dev *rt2x00dev); diff --git a/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch b/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch index 111c2a42c2..e0bf00deb6 100644 --- a/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch +++ b/package/kernel/mac80211/patches/rt2x00/986-rt2x00-add-TX-LOFT-calibration.patch @@ -992,7 +992,7 @@ void rt2800_disable_radio(struct rt2x00_dev *rt2x00dev); --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h -@@ -568,6 +568,7 @@ struct rt2x00lib_ops { +@@ -567,6 +567,7 @@ struct rt2x00lib_ops { void (*r_calibration) (struct rt2x00_dev *rt2x00dev); void (*rxdcoc_calibration) (struct rt2x00_dev *rt2x00dev); void (*rxiq_calibration) (struct rt2x00_dev *rt2x00dev); diff --git a/package/kernel/mac80211/patches/subsys/030-mac80211_fix-scan-when-operating-on-DFS-channels-in-ETSI-domains.patch b/package/kernel/mac80211/patches/subsys/030-mac80211_fix-scan-when-operating-on-DFS-channels-in-ETSI-domains.patch deleted file mode 100644 index 560f8850df..0000000000 --- a/package/kernel/mac80211/patches/subsys/030-mac80211_fix-scan-when-operating-on-DFS-channels-in-ETSI-domains.patch +++ /dev/null @@ -1,118 +0,0 @@ -From dc0c18ed229cdcca283dd78fefa38273ec37a42c Mon Sep 17 00:00:00 2001 -From: Aaron Komisar <aaron.komisar@tandemg.com> -Date: Wed, 2 Oct 2019 13:59:07 +0000 -Subject: mac80211: fix scan when operating on DFS channels in ETSI domains - -In non-ETSI regulatory domains scan is blocked when operating channel -is a DFS channel. For ETSI, however, once DFS channel is marked as -available after the CAC, this channel will remain available (for some -time) even after leaving this channel. - -Therefore a scan can be done without any impact on the availability -of the DFS channel as no new CAC is required after the scan. - -Enable scan in mac80211 in these cases. - -Signed-off-by: Aaron Komisar <aaron.komisar@tandemg.com> -Link: https://lore.kernel.org/r/1570024728-17284-1-git-send-email-aaron.komisar@tandemg.com -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - include/net/cfg80211.h | 8 ++++++++ - net/mac80211/scan.c | 30 ++++++++++++++++++++++++++++-- - net/wireless/reg.c | 1 + - net/wireless/reg.h | 8 -------- - 4 files changed, 37 insertions(+), 10 deletions(-) - ---- a/include/net/cfg80211.h -+++ b/include/net/cfg80211.h -@@ -5554,6 +5554,14 @@ const struct ieee80211_reg_rule *freq_re - const char *reg_initiator_name(enum nl80211_reg_initiator initiator); - - /** -+ * regulatory_pre_cac_allowed - check if pre-CAC allowed in the current regdom -+ * @wiphy: wiphy for which pre-CAC capability is checked. -+ * -+ * Pre-CAC is allowed only in some regdomains (notable ETSI). -+ */ -+bool regulatory_pre_cac_allowed(struct wiphy *wiphy); -+ -+/** - * DOC: Internal regulatory db functions - * - */ ---- a/net/mac80211/scan.c -+++ b/net/mac80211/scan.c -@@ -520,10 +520,33 @@ static int ieee80211_start_sw_scan(struc - return 0; - } - -+static bool __ieee80211_can_leave_ch(struct ieee80211_sub_if_data *sdata) -+{ -+ struct ieee80211_local *local = sdata->local; -+ struct ieee80211_sub_if_data *sdata_iter; -+ -+ if (!ieee80211_is_radar_required(local)) -+ return true; -+ -+ if (!regulatory_pre_cac_allowed(local->hw.wiphy)) -+ return false; -+ -+ mutex_lock(&local->iflist_mtx); -+ list_for_each_entry(sdata_iter, &local->interfaces, list) { -+ if (sdata_iter->wdev.cac_started) { -+ mutex_unlock(&local->iflist_mtx); -+ return false; -+ } -+ } -+ mutex_unlock(&local->iflist_mtx); -+ -+ return true; -+} -+ - static bool ieee80211_can_scan(struct ieee80211_local *local, - struct ieee80211_sub_if_data *sdata) - { -- if (ieee80211_is_radar_required(local)) -+ if (!__ieee80211_can_leave_ch(sdata)) - return false; - - if (!list_empty(&local->roc_list)) -@@ -630,7 +653,10 @@ static int __ieee80211_start_scan(struct - - lockdep_assert_held(&local->mtx); - -- if (local->scan_req || ieee80211_is_radar_required(local)) -+ if (local->scan_req) -+ return -EBUSY; -+ -+ if (!__ieee80211_can_leave_ch(sdata)) - return -EBUSY; - - if (!ieee80211_can_scan(local, sdata)) { ---- a/net/wireless/reg.c -+++ b/net/wireless/reg.c -@@ -3883,6 +3883,7 @@ bool regulatory_pre_cac_allowed(struct w - - return pre_cac_allowed; - } -+EXPORT_SYMBOL(regulatory_pre_cac_allowed); - - void regulatory_propagate_dfs_state(struct wiphy *wiphy, - struct cfg80211_chan_def *chandef, ---- a/net/wireless/reg.h -+++ b/net/wireless/reg.h -@@ -156,14 +156,6 @@ bool regulatory_indoor_allowed(void); - #define REG_PRE_CAC_EXPIRY_GRACE_MS 2000 - - /** -- * regulatory_pre_cac_allowed - if pre-CAC allowed in the current dfs domain -- * @wiphy: wiphy for which pre-CAC capability is checked. -- -- * Pre-CAC is allowed only in ETSI domain. -- */ --bool regulatory_pre_cac_allowed(struct wiphy *wiphy); -- --/** - * regulatory_propagate_dfs_state - Propagate DFS channel state to other wiphys - * @wiphy - wiphy on which radar is detected and the event will be propagated - * to other available wiphys having the same DFS domain diff --git a/package/kernel/mac80211/patches/subsys/363-mac80211-accept-deauth-frames-in-IBSS-mode.patch b/package/kernel/mac80211/patches/subsys/363-mac80211-accept-deauth-frames-in-IBSS-mode.patch deleted file mode 100644 index ad0792b4f6..0000000000 --- a/package/kernel/mac80211/patches/subsys/363-mac80211-accept-deauth-frames-in-IBSS-mode.patch +++ /dev/null @@ -1,39 +0,0 @@ -From 95697f9907bfe3eab0ef20265a766b22e27dde64 Mon Sep 17 00:00:00 2001 -From: Johannes Berg <johannes.berg@intel.com> -Date: Fri, 4 Oct 2019 15:37:05 +0300 -Subject: [PATCH] mac80211: accept deauth frames in IBSS mode - -We can process deauth frames and all, but we drop them very -early in the RX path today - this could never have worked. - -Fixes: 2cc59e784b54 ("mac80211: reply to AUTH with DEAUTH if sta allocation fails in IBSS") -Signed-off-by: Johannes Berg <johannes.berg@intel.com> -Signed-off-by: Luca Coelho <luciano.coelho@intel.com> -Link: https://lore.kernel.org/r/20191004123706.15768-2-luca@coelho.fi -Signed-off-by: Johannes Berg <johannes.berg@intel.com> ---- - net/mac80211/rx.c | 11 ++++++++++- - 1 file changed, 10 insertions(+), 1 deletion(-) - ---- a/net/mac80211/rx.c -+++ b/net/mac80211/rx.c -@@ -3467,9 +3467,18 @@ ieee80211_rx_h_mgmt(struct ieee80211_rx_ - case cpu_to_le16(IEEE80211_STYPE_PROBE_RESP): - /* process for all: mesh, mlme, ibss */ - break; -+ case cpu_to_le16(IEEE80211_STYPE_DEAUTH): -+ if (is_multicast_ether_addr(mgmt->da) && -+ !is_broadcast_ether_addr(mgmt->da)) -+ return RX_DROP_MONITOR; -+ -+ /* process only for station/IBSS */ -+ if (sdata->vif.type != NL80211_IFTYPE_STATION && -+ sdata->vif.type != NL80211_IFTYPE_ADHOC) -+ return RX_DROP_MONITOR; -+ break; - case cpu_to_le16(IEEE80211_STYPE_ASSOC_RESP): - case cpu_to_le16(IEEE80211_STYPE_REASSOC_RESP): -- case cpu_to_le16(IEEE80211_STYPE_DEAUTH): - case cpu_to_le16(IEEE80211_STYPE_DISASSOC): - if (is_multicast_ether_addr(mgmt->da) && - !is_broadcast_ether_addr(mgmt->da)) |