From 8c6dff711b0936068e88987ea15c59f2c104e395 Mon Sep 17 00:00:00 2001 From: coolsnowwolf Date: Sat, 23 Mar 2019 14:50:46 +0800 Subject: [PATCH] kernel: bump to 4.9.164 and 4.14.107 --- include/kernel-version.mk | 8 +- .../910-unaligned_access_hacks.patch | 4 +- .../950-add-boardinfo-platform-data.patch | 6 +- .../910-unaligned_access_hacks.patch | 2 +- ...2-net-mdiobus-add-unlocked-accessors.patch | 10 +- ...-Add-entry-for-BCM2835-camera-driver.patch | 2 +- ...able-USB-power-on-Netgear-WNDR3400v2.patch | 34 + ...able-USB-power-on-Netgear-WNDR3400v2.patch | 39 + ...07-mdio_bus-Issue-GPIO-RESET-to-PHYs.patch | 6 +- ...-reset-after-releasing-PHYs-from-res.patch | 4 +- ...rt-Fix-build-failure-with-disabled-c.patch | 94 + ...-direct-pointer-to-the-struct-device.patch | 199 ++ ...002-bcma-use-dev_-printing-functions.patch | 36 + ...ddress-assignment-via-ifconfig-ioctl.patch | 2 +- ...acket.h-include-its-headers-directly.patch | 36 + ...dv-Remove-usage-of-BIT-x-in-packet.h.patch | 72 + ...e-kernel-fixed-width-types-in-packet.patch | 386 ++++ ...-adv-Convert-packet.h-to-uapi-header.patch | 1665 +++++++++++++++++ ...tor-Parse-batman-adv-unicast-headers.patch | 108 ++ ...dev-fix-refcnt-leak-on-interface-ren.patch | 69 + ...710-phy-add-mdio_register_board_info.patch | 6 +- .../202-core-linux-support-layerscape.patch | 4 +- ...platform-security-support-layerscape.patch | 2 +- 23 files changed, 2766 insertions(+), 28 deletions(-) create mode 100644 target/linux/brcm47xx/patches-4.14/035-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch create mode 100644 target/linux/brcm47xx/patches-4.19/031-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch create mode 100644 target/linux/generic/backport-4.14/060-v5.1-serial-ar933x_uart-Fix-build-failure-with-disabled-c.patch create mode 100644 target/linux/generic/backport-4.14/080-v5.1-0001-bcma-keep-a-direct-pointer-to-the-struct-device.patch create mode 100644 target/linux/generic/backport-4.14/080-v5.1-0002-bcma-use-dev_-printing-functions.patch create mode 100644 target/linux/generic/backport-4.14/270-batman-adv-Let-packet.h-include-its-headers-directly.patch create mode 100644 target/linux/generic/backport-4.14/271-batman-adv-Remove-usage-of-BIT-x-in-packet.h.patch create mode 100644 target/linux/generic/backport-4.14/272-batman-adv-Remove-kernel-fixed-width-types-in-packet.patch create mode 100644 target/linux/generic/backport-4.14/273-batman-adv-Convert-packet.h-to-uapi-header.patch create mode 100644 target/linux/generic/backport-4.14/274-flow_dissector-Parse-batman-adv-unicast-headers.patch create mode 100644 target/linux/generic/backport-4.14/401-v5.2-leds-trigger-netdev-fix-refcnt-leak-on-interface-ren.patch diff --git a/include/kernel-version.mk b/include/kernel-version.mk index 9ea94a840..4f6a05660 100644 --- a/include/kernel-version.mk +++ b/include/kernel-version.mk @@ -3,13 +3,13 @@ LINUX_RELEASE?=1 LINUX_VERSION-3.18 = .136 -LINUX_VERSION-4.9 = .163 -LINUX_VERSION-4.14 = .106 +LINUX_VERSION-4.9 = .164 +LINUX_VERSION-4.14 = .107 LINUX_VERSION-4.19 = .25 LINUX_KERNEL_HASH-3.18.136 = 48c8775013d23229462134f911bbb14c7935096fcccfb19ce28ecd5f7154f35c -LINUX_KERNEL_HASH-4.9.163 = c27cf9962c17b91275ab9e74b43c1269f726f79e7a85421be7c5c73d267eef91 -LINUX_KERNEL_HASH-4.14.106 = a0e2af6add699d86cf15e1ee31ad408aa28dbab82f4462450eba51f90e7d2760 +LINUX_KERNEL_HASH-4.9.164 = adf598758d3a5390100ea754ccd64668ccd5eebb3507d78e3588d13f3e73f8e7 +LINUX_KERNEL_HASH-4.14.107 = e48d0f01468e399d03e443527fe7fa277d0bc46df4a66fad97df47ee1f9b4ef4 LINUX_KERNEL_HASH-4.19.25 = 7ec71d90d6e96e6f741676d157ac06f30c75be4eaf1649143a3c8b7d4f919731 remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1)))) diff --git a/target/linux/ar71xx/patches-4.14/910-unaligned_access_hacks.patch b/target/linux/ar71xx/patches-4.14/910-unaligned_access_hacks.patch index c642176d1..a6770f536 100644 --- a/target/linux/ar71xx/patches-4.14/910-unaligned_access_hacks.patch +++ b/target/linux/ar71xx/patches-4.14/910-unaligned_access_hacks.patch @@ -497,7 +497,7 @@ #define IGMP_HOST_MEMBERSHIP_REPORT 0x12 /* Ditto */ --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c -@@ -108,7 +108,7 @@ __be32 __skb_flow_get_ports(const struct +@@ -109,7 +109,7 @@ __be32 __skb_flow_get_ports(const struct ports = __skb_header_pointer(skb, thoff + poff, sizeof(_ports), data, hlen, &_ports); if (ports) @@ -841,7 +841,7 @@ *sum = csum_fold(csum_partial(diff, sizeof(diff), --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c -@@ -1857,15 +1857,15 @@ static int vxlan_build_skb(struct sk_buf +@@ -1868,15 +1868,15 @@ static int vxlan_build_skb(struct sk_buf return err; vxh = __skb_push(skb, sizeof(*vxh)); diff --git a/target/linux/ar71xx/patches-4.14/950-add-boardinfo-platform-data.patch b/target/linux/ar71xx/patches-4.14/950-add-boardinfo-platform-data.patch index 6b0d30002..edeac838d 100644 --- a/target/linux/ar71xx/patches-4.14/950-add-boardinfo-platform-data.patch +++ b/target/linux/ar71xx/patches-4.14/950-add-boardinfo-platform-data.patch @@ -26,7 +26,7 @@ #endif /* __MDIO_BOARD_INFO_H */ --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c -@@ -456,6 +456,17 @@ void mdiobus_free(struct mii_bus *bus) +@@ -455,6 +455,17 @@ void mdiobus_free(struct mii_bus *bus) } EXPORT_SYMBOL(mdiobus_free); @@ -44,7 +44,7 @@ /** * mdiobus_scan - scan a bus for MDIO devices. * @bus: mii_bus to scan -@@ -471,6 +482,7 @@ EXPORT_SYMBOL(mdiobus_free); +@@ -470,6 +481,7 @@ EXPORT_SYMBOL(mdiobus_free); struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr) { struct phy_device *phydev; @@ -52,7 +52,7 @@ int err; phydev = get_phy_device(bus, addr, false); -@@ -483,6 +495,12 @@ struct phy_device *mdiobus_scan(struct m +@@ -482,6 +494,12 @@ struct phy_device *mdiobus_scan(struct m */ of_mdiobus_link_mdiodev(bus, &phydev->mdio); diff --git a/target/linux/ath79/patches-4.14/910-unaligned_access_hacks.patch b/target/linux/ath79/patches-4.14/910-unaligned_access_hacks.patch index e43bc97da..8666896ab 100644 --- a/target/linux/ath79/patches-4.14/910-unaligned_access_hacks.patch +++ b/target/linux/ath79/patches-4.14/910-unaligned_access_hacks.patch @@ -486,7 +486,7 @@ #define IGMP_HOST_MEMBERSHIP_REPORT 0x12 /* Ditto */ --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c -@@ -108,7 +108,7 @@ __be32 __skb_flow_get_ports(const struct +@@ -109,7 +109,7 @@ __be32 __skb_flow_get_ports(const struct ports = __skb_header_pointer(skb, thoff + poff, sizeof(_ports), data, hlen, &_ports); if (ports) diff --git a/target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch b/target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch index 3bf86f612..5aec47e60 100644 --- a/target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch +++ b/target/linux/brcm2708/patches-4.14/950-0292-net-mdiobus-add-unlocked-accessors.patch @@ -19,7 +19,7 @@ Signed-off-by: David S. Miller --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c -@@ -494,6 +494,55 @@ struct phy_device *mdiobus_scan(struct m +@@ -493,6 +493,55 @@ struct phy_device *mdiobus_scan(struct m EXPORT_SYMBOL(mdiobus_scan); /** @@ -75,7 +75,7 @@ Signed-off-by: David S. Miller * mdiobus_read_nested - Nested version of the mdiobus_read function * @bus: the mii_bus struct * @addr: the phy address -@@ -513,11 +562,9 @@ int mdiobus_read_nested(struct mii_bus * +@@ -512,11 +561,9 @@ int mdiobus_read_nested(struct mii_bus * BUG_ON(in_interrupt()); mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); @@ -88,7 +88,7 @@ Signed-off-by: David S. Miller return retval; } EXPORT_SYMBOL(mdiobus_read_nested); -@@ -539,11 +586,9 @@ int mdiobus_read(struct mii_bus *bus, in +@@ -538,11 +585,9 @@ int mdiobus_read(struct mii_bus *bus, in BUG_ON(in_interrupt()); mutex_lock(&bus->mdio_lock); @@ -101,7 +101,7 @@ Signed-off-by: David S. Miller return retval; } EXPORT_SYMBOL(mdiobus_read); -@@ -569,11 +614,9 @@ int mdiobus_write_nested(struct mii_bus +@@ -568,11 +613,9 @@ int mdiobus_write_nested(struct mii_bus BUG_ON(in_interrupt()); mutex_lock_nested(&bus->mdio_lock, MDIO_MUTEX_NESTED); @@ -114,7 +114,7 @@ Signed-off-by: David S. Miller return err; } EXPORT_SYMBOL(mdiobus_write_nested); -@@ -596,11 +639,9 @@ int mdiobus_write(struct mii_bus *bus, i +@@ -595,11 +638,9 @@ int mdiobus_write(struct mii_bus *bus, i BUG_ON(in_interrupt()); mutex_lock(&bus->mdio_lock); diff --git a/target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch b/target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch index e35467ec7..2da6c7732 100644 --- a/target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch +++ b/target/linux/brcm2708/patches-4.14/950-0334-MAINTAINERS-Add-entry-for-BCM2835-camera-driver.patch @@ -10,7 +10,7 @@ Signed-off-by: Dave Stevenson --- a/MAINTAINERS +++ b/MAINTAINERS -@@ -2765,6 +2765,13 @@ S: Maintained +@@ -2766,6 +2766,13 @@ S: Maintained N: bcm2835 F: drivers/staging/vc04_services diff --git a/target/linux/brcm47xx/patches-4.14/035-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch b/target/linux/brcm47xx/patches-4.14/035-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch new file mode 100644 index 000000000..34a79f9d5 --- /dev/null +++ b/target/linux/brcm47xx/patches-4.14/035-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch @@ -0,0 +1,34 @@ +From cdb8faa00e3fcdd0ad10add743516d616dc7d38e Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Petr=20=C5=A0tetiar?= +Date: Mon, 11 Mar 2019 22:08:22 +0100 +Subject: [PATCH] mips: bcm47xx: Enable USB power on Netgear WNDR3400v2 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Eric has reported on OpenWrt's bug tracking system[1], that he's not +able to use USB devices on his WNDR3400v2 device after the boot, until +he turns on GPIO #21 manually through sysfs. + +1. https://bugs.openwrt.org/index.php?do=details&task_id=2170 + +Cc: Rafał Miłecki +Cc: Hauke Mehrtens +Reported-by: Eric Bohlman +Tested-by: Eric Bohlman +Signed-off-by: Petr Štetiar +Signed-off-by: Paul Burton +--- + arch/mips/bcm47xx/workarounds.c | 1 + + 1 file changed, 1 insertion(+) + +--- a/arch/mips/bcm47xx/workarounds.c ++++ b/arch/mips/bcm47xx/workarounds.c +@@ -24,6 +24,7 @@ void __init bcm47xx_workarounds(void) + case BCM47XX_BOARD_NETGEAR_WNR3500L: + bcm47xx_workarounds_enable_usb_power(12); + break; ++ case BCM47XX_BOARD_NETGEAR_WNDR3400V2: + case BCM47XX_BOARD_NETGEAR_WNDR3400_V3: + bcm47xx_workarounds_enable_usb_power(21); + break; diff --git a/target/linux/brcm47xx/patches-4.19/031-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch b/target/linux/brcm47xx/patches-4.19/031-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch new file mode 100644 index 000000000..6e8ad0f36 --- /dev/null +++ b/target/linux/brcm47xx/patches-4.19/031-v5.1-mips-bcm47xx-Enable-USB-power-on-Netgear-WNDR3400v2.patch @@ -0,0 +1,39 @@ +From cdb8faa00e3fcdd0ad10add743516d616dc7d38e Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Petr=20=C5=A0tetiar?= +Date: Mon, 11 Mar 2019 22:08:22 +0100 +Subject: [PATCH] mips: bcm47xx: Enable USB power on Netgear WNDR3400v2 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Eric has reported on OpenWrt's bug tracking system[1], that he's not +able to use USB devices on his WNDR3400v2 device after the boot, until +he turns on GPIO #21 manually through sysfs. + +1. https://bugs.openwrt.org/index.php?do=details&task_id=2170 + +Cc: Rafał Miłecki +Cc: Hauke Mehrtens +Reported-by: Eric Bohlman +Tested-by: Eric Bohlman +Signed-off-by: Petr Štetiar +Signed-off-by: Paul Burton +--- + arch/mips/bcm47xx/workarounds.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/arch/mips/bcm47xx/workarounds.c b/arch/mips/bcm47xx/workarounds.c +index 46eddbe..0ab95dd 100644 +--- a/arch/mips/bcm47xx/workarounds.c ++++ b/arch/mips/bcm47xx/workarounds.c +@@ -24,6 +24,7 @@ void __init bcm47xx_workarounds(void) + case BCM47XX_BOARD_NETGEAR_WNR3500L: + bcm47xx_workarounds_enable_usb_power(12); + break; ++ case BCM47XX_BOARD_NETGEAR_WNDR3400V2: + case BCM47XX_BOARD_NETGEAR_WNDR3400_V3: + bcm47xx_workarounds_enable_usb_power(21); + break; +-- +1.9.1 + diff --git a/target/linux/brcm63xx/patches-4.9/001-4.12-07-mdio_bus-Issue-GPIO-RESET-to-PHYs.patch b/target/linux/brcm63xx/patches-4.9/001-4.12-07-mdio_bus-Issue-GPIO-RESET-to-PHYs.patch index a0d2d038c..eb72f6a82 100644 --- a/target/linux/brcm63xx/patches-4.9/001-4.12-07-mdio_bus-Issue-GPIO-RESET-to-PHYs.patch +++ b/target/linux/brcm63xx/patches-4.9/001-4.12-07-mdio_bus-Issue-GPIO-RESET-to-PHYs.patch @@ -87,7 +87,7 @@ Signed-off-by: David S. Miller if (NULL == bus || NULL == bus->name || NULL == bus->read || NULL == bus->write) -@@ -330,6 +334,35 @@ int __mdiobus_register(struct mii_bus *b +@@ -329,6 +333,35 @@ int __mdiobus_register(struct mii_bus *b if (bus->reset) bus->reset(bus); @@ -123,7 +123,7 @@ Signed-off-by: David S. Miller for (i = 0; i < PHY_MAX_ADDR; i++) { if ((bus->phy_mask & (1 << i)) == 0) { struct phy_device *phydev; -@@ -355,6 +388,13 @@ error: +@@ -354,6 +387,13 @@ error: mdiodev->device_remove(mdiodev); mdiodev->device_free(mdiodev); } @@ -137,7 +137,7 @@ Signed-off-by: David S. Miller device_del(&bus->dev); return err; } -@@ -376,6 +416,13 @@ void mdiobus_unregister(struct mii_bus * +@@ -375,6 +415,13 @@ void mdiobus_unregister(struct mii_bus * mdiodev->device_remove(mdiodev); mdiodev->device_free(mdiodev); } diff --git a/target/linux/brcm63xx/patches-4.9/001-4.12-08-net-phy-Call-bus-reset-after-releasing-PHYs-from-res.patch b/target/linux/brcm63xx/patches-4.9/001-4.12-08-net-phy-Call-bus-reset-after-releasing-PHYs-from-res.patch index c6eb74a11..182ad62bf 100644 --- a/target/linux/brcm63xx/patches-4.9/001-4.12-08-net-phy-Call-bus-reset-after-releasing-PHYs-from-res.patch +++ b/target/linux/brcm63xx/patches-4.9/001-4.12-08-net-phy-Call-bus-reset-after-releasing-PHYs-from-res.patch @@ -21,7 +21,7 @@ Signed-off-by: David S. Miller --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c -@@ -331,9 +331,6 @@ int __mdiobus_register(struct mii_bus *b +@@ -330,9 +330,6 @@ int __mdiobus_register(struct mii_bus *b mutex_init(&bus->mdio_lock); @@ -31,7 +31,7 @@ Signed-off-by: David S. Miller /* de-assert bus level PHY GPIO resets */ if (bus->num_reset_gpios > 0) { bus->reset_gpiod = devm_kcalloc(&bus->dev, -@@ -363,6 +360,9 @@ int __mdiobus_register(struct mii_bus *b +@@ -362,6 +359,9 @@ int __mdiobus_register(struct mii_bus *b } } diff --git a/target/linux/generic/backport-4.14/060-v5.1-serial-ar933x_uart-Fix-build-failure-with-disabled-c.patch b/target/linux/generic/backport-4.14/060-v5.1-serial-ar933x_uart-Fix-build-failure-with-disabled-c.patch new file mode 100644 index 000000000..657a86949 --- /dev/null +++ b/target/linux/generic/backport-4.14/060-v5.1-serial-ar933x_uart-Fix-build-failure-with-disabled-c.patch @@ -0,0 +1,94 @@ +From 72ff51d8dd262d1fef25baedc2ac35116435be47 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Petr=20=C5=A0tetiar?= +Date: Wed, 6 Mar 2019 17:54:03 +0100 +Subject: [PATCH] serial: ar933x_uart: Fix build failure with disabled console +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Andrey has reported on OpenWrt's bug tracking system[1], that he +currently can't use ar93xx_uart as pure serial UART without console +(CONFIG_SERIAL_8250_CONSOLE and CONFIG_SERIAL_AR933X_CONSOLE undefined), +because compilation ends with following error: + + ar933x_uart.c: In function 'ar933x_uart_console_write': + ar933x_uart.c:550:14: error: 'struct uart_port' has no + member named 'sysrq' + +So this patch moves all the code related to console handling behind +series of CONFIG_SERIAL_AR933X_CONSOLE ifdefs. + +1. https://bugs.openwrt.org/index.php?do=details&task_id=2152 + +Cc: Greg Kroah-Hartman +Cc: Jiri Slaby +Cc: Andrey Batyiev +Reported-by: Andrey Batyiev +Tested-by: Andrey Batyiev +Signed-off-by: Petr Štetiar +Signed-off-by: Greg Kroah-Hartman +--- + drivers/tty/serial/ar933x_uart.c | 24 ++++++++---------------- + 1 file changed, 8 insertions(+), 16 deletions(-) + +--- a/drivers/tty/serial/ar933x_uart.c ++++ b/drivers/tty/serial/ar933x_uart.c +@@ -52,11 +52,6 @@ struct ar933x_uart_port { + struct clk *clk; + }; + +-static inline bool ar933x_uart_console_enabled(void) +-{ +- return IS_ENABLED(CONFIG_SERIAL_AR933X_CONSOLE); +-} +- + static inline unsigned int ar933x_uart_read(struct ar933x_uart_port *up, + int offset) + { +@@ -511,6 +506,7 @@ static const struct uart_ops ar933x_uart + .verify_port = ar933x_uart_verify_port, + }; + ++#ifdef CONFIG_SERIAL_AR933X_CONSOLE + static struct ar933x_uart_port * + ar933x_console_ports[CONFIG_SERIAL_AR933X_NR_UARTS]; + +@@ -607,14 +603,7 @@ static struct console ar933x_uart_consol + .index = -1, + .data = &ar933x_uart_driver, + }; +- +-static void ar933x_uart_add_console_port(struct ar933x_uart_port *up) +-{ +- if (!ar933x_uart_console_enabled()) +- return; +- +- ar933x_console_ports[up->port.line] = up; +-} ++#endif /* CONFIG_SERIAL_AR933X_CONSOLE */ + + static struct uart_driver ar933x_uart_driver = { + .owner = THIS_MODULE, +@@ -703,7 +692,9 @@ static int ar933x_uart_probe(struct plat + baud = ar933x_uart_get_baud(port->uartclk, 0, AR933X_UART_MAX_STEP); + up->max_baud = min_t(unsigned int, baud, AR933X_UART_MAX_BAUD); + +- ar933x_uart_add_console_port(up); ++#ifdef CONFIG_SERIAL_AR933X_CONSOLE ++ ar933x_console_ports[up->port.line] = up; ++#endif + + ret = uart_add_one_port(&ar933x_uart_driver, &up->port); + if (ret) +@@ -752,8 +743,9 @@ static int __init ar933x_uart_init(void) + { + int ret; + +- if (ar933x_uart_console_enabled()) +- ar933x_uart_driver.cons = &ar933x_uart_console; ++#ifdef CONFIG_SERIAL_AR933X_CONSOLE ++ ar933x_uart_driver.cons = &ar933x_uart_console; ++#endif + + ret = uart_register_driver(&ar933x_uart_driver); + if (ret) diff --git a/target/linux/generic/backport-4.14/080-v5.1-0001-bcma-keep-a-direct-pointer-to-the-struct-device.patch b/target/linux/generic/backport-4.14/080-v5.1-0001-bcma-keep-a-direct-pointer-to-the-struct-device.patch new file mode 100644 index 000000000..cc32aee17 --- /dev/null +++ b/target/linux/generic/backport-4.14/080-v5.1-0001-bcma-keep-a-direct-pointer-to-the-struct-device.patch @@ -0,0 +1,199 @@ +From 5a1c18b761ddb299a06746948b9ec2814b04fa92 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Wed, 2 Jan 2019 00:00:01 +0100 +Subject: [PATCH] bcma: keep a direct pointer to the struct device +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Accessing struct device is pretty useful/common so having a direct +pointer: +1) Simplifies some code +2) Makes bcma_bus_get_host_dev() unneeded +3) Allows further improvements like using dev_* printing helpers + +Signed-off-by: Rafał Miłecki +Signed-off-by: Kalle Valo +--- + drivers/bcma/bcma_private.h | 1 - + drivers/bcma/driver_gpio.c | 2 +- + drivers/bcma/host_pci.c | 2 ++ + drivers/bcma/host_soc.c | 4 ++-- + drivers/bcma/main.c | 45 +++++++++---------------------------- + include/linux/bcma/bcma.h | 11 +++------ + 6 files changed, 18 insertions(+), 47 deletions(-) + +--- a/drivers/bcma/bcma_private.h ++++ b/drivers/bcma/bcma_private.h +@@ -33,7 +33,6 @@ int __init bcma_bus_early_register(struc + int bcma_bus_suspend(struct bcma_bus *bus); + int bcma_bus_resume(struct bcma_bus *bus); + #endif +-struct device *bcma_bus_get_host_dev(struct bcma_bus *bus); + + /* scan.c */ + void bcma_detect_chip(struct bcma_bus *bus); +--- a/drivers/bcma/driver_gpio.c ++++ b/drivers/bcma/driver_gpio.c +@@ -183,7 +183,7 @@ int bcma_gpio_init(struct bcma_drv_cc *c + chip->direction_input = bcma_gpio_direction_input; + chip->direction_output = bcma_gpio_direction_output; + chip->owner = THIS_MODULE; +- chip->parent = bcma_bus_get_host_dev(bus); ++ chip->parent = bus->dev; + #if IS_BUILTIN(CONFIG_OF) + chip->of_node = cc->core->dev.of_node; + #endif +--- a/drivers/bcma/host_pci.c ++++ b/drivers/bcma/host_pci.c +@@ -196,6 +196,8 @@ static int bcma_host_pci_probe(struct pc + goto err_pci_release_regions; + } + ++ bus->dev = &dev->dev; ++ + /* Map MMIO */ + err = -ENOMEM; + bus->mmio = pci_iomap(dev, 0, ~0UL); +--- a/drivers/bcma/host_soc.c ++++ b/drivers/bcma/host_soc.c +@@ -179,7 +179,6 @@ int __init bcma_host_soc_register(struct + /* Host specific */ + bus->hosttype = BCMA_HOSTTYPE_SOC; + bus->ops = &bcma_host_soc_ops; +- bus->host_pdev = NULL; + + /* Initialize struct, detect chip */ + bcma_init_bus(bus); +@@ -213,6 +212,8 @@ static int bcma_host_soc_probe(struct pl + if (!bus) + return -ENOMEM; + ++ bus->dev = dev; ++ + /* Map MMIO */ + bus->mmio = of_iomap(np, 0); + if (!bus->mmio) +@@ -221,7 +222,6 @@ static int bcma_host_soc_probe(struct pl + /* Host specific */ + bus->hosttype = BCMA_HOSTTYPE_SOC; + bus->ops = &bcma_host_soc_ops; +- bus->host_pdev = pdev; + + /* Initialize struct, detect chip */ + bcma_init_bus(bus); +--- a/drivers/bcma/main.c ++++ b/drivers/bcma/main.c +@@ -223,8 +223,8 @@ unsigned int bcma_core_irq(struct bcma_d + mips_irq = bcma_core_mips_irq(core); + return mips_irq <= 4 ? mips_irq + 2 : 0; + } +- if (bus->host_pdev) +- return bcma_of_get_irq(&bus->host_pdev->dev, core, num); ++ if (bus->dev) ++ return bcma_of_get_irq(bus->dev, core, num); + return 0; + case BCMA_HOSTTYPE_SDIO: + return 0; +@@ -239,18 +239,18 @@ void bcma_prepare_core(struct bcma_bus * + core->dev.release = bcma_release_core_dev; + core->dev.bus = &bcma_bus_type; + dev_set_name(&core->dev, "bcma%d:%d", bus->num, core->core_index); +- core->dev.parent = bcma_bus_get_host_dev(bus); +- if (core->dev.parent) +- bcma_of_fill_device(core->dev.parent, core); ++ core->dev.parent = bus->dev; ++ if (bus->dev) ++ bcma_of_fill_device(bus->dev, core); + + switch (bus->hosttype) { + case BCMA_HOSTTYPE_PCI: +- core->dma_dev = &bus->host_pci->dev; ++ core->dma_dev = bus->dev; + core->irq = bus->host_pci->irq; + break; + case BCMA_HOSTTYPE_SOC: +- if (IS_ENABLED(CONFIG_OF) && bus->host_pdev) { +- core->dma_dev = &bus->host_pdev->dev; ++ if (IS_ENABLED(CONFIG_OF) && bus->dev) { ++ core->dma_dev = bus->dev; + } else { + core->dev.dma_mask = &core->dev.coherent_dma_mask; + core->dma_dev = &core->dev; +@@ -261,28 +261,6 @@ void bcma_prepare_core(struct bcma_bus * + } + } + +-struct device *bcma_bus_get_host_dev(struct bcma_bus *bus) +-{ +- switch (bus->hosttype) { +- case BCMA_HOSTTYPE_PCI: +- if (bus->host_pci) +- return &bus->host_pci->dev; +- else +- return NULL; +- case BCMA_HOSTTYPE_SOC: +- if (bus->host_pdev) +- return &bus->host_pdev->dev; +- else +- return NULL; +- case BCMA_HOSTTYPE_SDIO: +- if (bus->host_sdio) +- return &bus->host_sdio->dev; +- else +- return NULL; +- } +- return NULL; +-} +- + void bcma_init_bus(struct bcma_bus *bus) + { + mutex_lock(&bcma_buses_mutex); +@@ -402,7 +380,6 @@ int bcma_bus_register(struct bcma_bus *b + { + int err; + struct bcma_device *core; +- struct device *dev; + + /* Scan for devices (cores) */ + err = bcma_bus_scan(bus); +@@ -425,10 +402,8 @@ int bcma_bus_register(struct bcma_bus *b + bcma_core_pci_early_init(&bus->drv_pci[0]); + } + +- dev = bcma_bus_get_host_dev(bus); +- if (dev) { +- of_platform_default_populate(dev->of_node, NULL, dev); +- } ++ if (bus->dev) ++ of_platform_default_populate(bus->dev->of_node, NULL, bus->dev); + + /* Cores providing flash access go before SPROM init */ + list_for_each_entry(core, &bus->cores, list) { +--- a/include/linux/bcma/bcma.h ++++ b/include/linux/bcma/bcma.h +@@ -332,6 +332,8 @@ extern int bcma_arch_register_fallback_s + struct ssb_sprom *out)); + + struct bcma_bus { ++ struct device *dev; ++ + /* The MMIO area. */ + void __iomem *mmio; + +@@ -339,14 +341,7 @@ struct bcma_bus { + + enum bcma_hosttype hosttype; + bool host_is_pcie2; /* Used for BCMA_HOSTTYPE_PCI only */ +- union { +- /* Pointer to the PCI bus (only for BCMA_HOSTTYPE_PCI) */ +- struct pci_dev *host_pci; +- /* Pointer to the SDIO device (only for BCMA_HOSTTYPE_SDIO) */ +- struct sdio_func *host_sdio; +- /* Pointer to platform device (only for BCMA_HOSTTYPE_SOC) */ +- struct platform_device *host_pdev; +- }; ++ struct pci_dev *host_pci; /* PCI bus pointer (BCMA_HOSTTYPE_PCI only) */ + + struct bcma_chipinfo chipinfo; + diff --git a/target/linux/generic/backport-4.14/080-v5.1-0002-bcma-use-dev_-printing-functions.patch b/target/linux/generic/backport-4.14/080-v5.1-0002-bcma-use-dev_-printing-functions.patch new file mode 100644 index 000000000..7ce8ba896 --- /dev/null +++ b/target/linux/generic/backport-4.14/080-v5.1-0002-bcma-use-dev_-printing-functions.patch @@ -0,0 +1,36 @@ +From 777bc4801a6868fcbff09ffb6e30f023e7c5ed38 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Wed, 2 Jan 2019 00:00:02 +0100 +Subject: [PATCH] bcma: use dev_* printing functions +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +It provides more meaningful messages. + +Signed-off-by: Rafał Miłecki +Signed-off-by: Kalle Valo +--- + drivers/bcma/bcma_private.h | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +--- a/drivers/bcma/bcma_private.h ++++ b/drivers/bcma/bcma_private.h +@@ -10,13 +10,13 @@ + #include + + #define bcma_err(bus, fmt, ...) \ +- pr_err("bus%d: " fmt, (bus)->num, ##__VA_ARGS__) ++ dev_err((bus)->dev, "bus%d: " fmt, (bus)->num, ##__VA_ARGS__) + #define bcma_warn(bus, fmt, ...) \ +- pr_warn("bus%d: " fmt, (bus)->num, ##__VA_ARGS__) ++ dev_warn((bus)->dev, "bus%d: " fmt, (bus)->num, ##__VA_ARGS__) + #define bcma_info(bus, fmt, ...) \ +- pr_info("bus%d: " fmt, (bus)->num, ##__VA_ARGS__) ++ dev_info((bus)->dev, "bus%d: " fmt, (bus)->num, ##__VA_ARGS__) + #define bcma_debug(bus, fmt, ...) \ +- pr_debug("bus%d: " fmt, (bus)->num, ##__VA_ARGS__) ++ dev_dbg((bus)->dev, "bus%d: " fmt, (bus)->num, ##__VA_ARGS__) + + struct bcma_bus; + diff --git a/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch b/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch index fec083dad..ade5c6cc2 100644 --- a/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch +++ b/target/linux/generic/backport-4.14/095-Allow-class-e-address-assignment-via-ifconfig-ioctl.patch @@ -37,7 +37,7 @@ Reviewed-by: John Gilmore -#define IN_EXPERIMENTAL(a) ((((long int) (a)) & 0xf0000000) == 0xf0000000) -#define IN_BADCLASS(a) IN_EXPERIMENTAL((a)) -+#define IN_BADCLASS(a) ((((long int) (a) ) == 0xffffffff) ++#define IN_BADCLASS(a) (((long int) (a) ) == (long int)0xffffffff) +#define IN_EXPERIMENTAL(a) IN_BADCLASS((a)) + +#define IN_CLASSE(a) ((((long int) (a)) & 0xf0000000) == 0xf0000000) diff --git a/target/linux/generic/backport-4.14/270-batman-adv-Let-packet.h-include-its-headers-directly.patch b/target/linux/generic/backport-4.14/270-batman-adv-Let-packet.h-include-its-headers-directly.patch new file mode 100644 index 000000000..9b3dfc1fd --- /dev/null +++ b/target/linux/generic/backport-4.14/270-batman-adv-Let-packet.h-include-its-headers-directly.patch @@ -0,0 +1,36 @@ +From: Sven Eckelmann +Date: Thu, 21 Dec 2017 10:17:38 +0100 +Subject: [PATCH] batman-adv: Let packet.h include its headers directly + +The headers used by packet.h should also be included by it directly. main.h +is currently dealing with it in batman-adv, but this will no longer work +when this header is moved to include/uapi/linux/. + +Signed-off-by: Sven Eckelmann +Signed-off-by: David S. Miller +--- + +--- a/net/batman-adv/main.h ++++ b/net/batman-adv/main.h +@@ -184,10 +184,8 @@ enum batadv_uev_type { + + /* Kernel headers */ + +-#include /* for packet.h */ + #include + #include +-#include /* for packet.h */ + #include + #include + #include +--- a/net/batman-adv/packet.h ++++ b/net/batman-adv/packet.h +@@ -19,6 +19,8 @@ + #define _NET_BATMAN_ADV_PACKET_H_ + + #include ++#include ++#include + #include + + #define batadv_tp_is_error(n) ((u8)(n) > 127 ? 1 : 0) diff --git a/target/linux/generic/backport-4.14/271-batman-adv-Remove-usage-of-BIT-x-in-packet.h.patch b/target/linux/generic/backport-4.14/271-batman-adv-Remove-usage-of-BIT-x-in-packet.h.patch new file mode 100644 index 000000000..5466d234d --- /dev/null +++ b/target/linux/generic/backport-4.14/271-batman-adv-Remove-usage-of-BIT-x-in-packet.h.patch @@ -0,0 +1,72 @@ +From: Sven Eckelmann +Date: Thu, 21 Dec 2017 10:17:39 +0100 +Subject: [PATCH] batman-adv: Remove usage of BIT(x) in packet.h + +The BIT(x) macro is no longer available for uapi headers because it is +defined outside of it (linux/bitops.h). The use of it must therefore be +avoided and replaced by an appropriate other representation. + +Signed-off-by: Sven Eckelmann +Signed-off-by: David S. Miller +--- + +--- a/net/batman-adv/packet.h ++++ b/net/batman-adv/packet.h +@@ -19,7 +19,6 @@ + #define _NET_BATMAN_ADV_PACKET_H_ + + #include +-#include + #include + #include + +@@ -85,9 +84,9 @@ enum batadv_subtype { + * one hop neighbor on the interface where it was originally received. + */ + enum batadv_iv_flags { +- BATADV_NOT_BEST_NEXT_HOP = BIT(0), +- BATADV_PRIMARIES_FIRST_HOP = BIT(1), +- BATADV_DIRECTLINK = BIT(2), ++ BATADV_NOT_BEST_NEXT_HOP = 1UL << 0, ++ BATADV_PRIMARIES_FIRST_HOP = 1UL << 1, ++ BATADV_DIRECTLINK = 1UL << 2, + }; + + /* ICMP message types */ +@@ -108,9 +107,9 @@ enum batadv_icmp_packettype { + * @BATADV_MCAST_WANT_ALL_IPV6: we want all IPv6 multicast packets + */ + enum batadv_mcast_flags { +- BATADV_MCAST_WANT_ALL_UNSNOOPABLES = BIT(0), +- BATADV_MCAST_WANT_ALL_IPV4 = BIT(1), +- BATADV_MCAST_WANT_ALL_IPV6 = BIT(2), ++ BATADV_MCAST_WANT_ALL_UNSNOOPABLES = 1UL << 0, ++ BATADV_MCAST_WANT_ALL_IPV4 = 1UL << 1, ++ BATADV_MCAST_WANT_ALL_IPV6 = 1UL << 2, + }; + + /* tt data subtypes */ +@@ -124,10 +123,10 @@ enum batadv_mcast_flags { + * @BATADV_TT_FULL_TABLE: contains full table to replace existing table + */ + enum batadv_tt_data_flags { +- BATADV_TT_OGM_DIFF = BIT(0), +- BATADV_TT_REQUEST = BIT(1), +- BATADV_TT_RESPONSE = BIT(2), +- BATADV_TT_FULL_TABLE = BIT(4), ++ BATADV_TT_OGM_DIFF = 1UL << 0, ++ BATADV_TT_REQUEST = 1UL << 1, ++ BATADV_TT_RESPONSE = 1UL << 2, ++ BATADV_TT_FULL_TABLE = 1UL << 4, + }; + + /** +@@ -135,7 +134,7 @@ enum batadv_tt_data_flags { + * @BATADV_VLAN_HAS_TAG: whether the field contains a valid vlan tag or not + */ + enum batadv_vlan_flags { +- BATADV_VLAN_HAS_TAG = BIT(15), ++ BATADV_VLAN_HAS_TAG = 1UL << 15, + }; + + /* claim frame types for the bridge loop avoidance */ diff --git a/target/linux/generic/backport-4.14/272-batman-adv-Remove-kernel-fixed-width-types-in-packet.patch b/target/linux/generic/backport-4.14/272-batman-adv-Remove-kernel-fixed-width-types-in-packet.patch new file mode 100644 index 000000000..c46a8f74c --- /dev/null +++ b/target/linux/generic/backport-4.14/272-batman-adv-Remove-kernel-fixed-width-types-in-packet.patch @@ -0,0 +1,386 @@ +From: Sven Eckelmann +Date: Thu, 21 Dec 2017 10:17:40 +0100 +Subject: [PATCH] batman-adv: Remove kernel fixed width types in packet.h + +The uapi headers use the __u8/__u16/... version of the fixed width types +instead of u8/u16/... The use of the latter must be avoided before +packet.h is copied to include/uapi/linux/. + +Signed-off-by: Sven Eckelmann +Signed-off-by: David S. Miller +--- + +--- a/net/batman-adv/packet.h ++++ b/net/batman-adv/packet.h +@@ -22,7 +22,7 @@ + #include + #include + +-#define batadv_tp_is_error(n) ((u8)(n) > 127 ? 1 : 0) ++#define batadv_tp_is_error(n) ((__u8)(n) > 127 ? 1 : 0) + + /** + * enum batadv_packettype - types for batman-adv encapsulated packets +@@ -169,8 +169,8 @@ enum batadv_tvlv_type { + * transport the claim type and the group id + */ + struct batadv_bla_claim_dst { +- u8 magic[3]; /* FF:43:05 */ +- u8 type; /* bla_claimframe */ ++ __u8 magic[3]; /* FF:43:05 */ ++ __u8 type; /* bla_claimframe */ + __be16 group; /* group id */ + }; + +@@ -190,15 +190,15 @@ struct batadv_bla_claim_dst { + * @tvlv_len: length of tvlv data following the ogm header + */ + struct batadv_ogm_packet { +- u8 packet_type; +- u8 version; +- u8 ttl; +- u8 flags; ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 flags; + __be32 seqno; +- u8 orig[ETH_ALEN]; +- u8 prev_sender[ETH_ALEN]; +- u8 reserved; +- u8 tq; ++ __u8 orig[ETH_ALEN]; ++ __u8 prev_sender[ETH_ALEN]; ++ __u8 reserved; ++ __u8 tq; + __be16 tvlv_len; + /* __packed is not needed as the struct size is divisible by 4, + * and the largest data type in this struct has a size of 4. +@@ -219,12 +219,12 @@ struct batadv_ogm_packet { + * @throughput: the currently flooded path throughput + */ + struct batadv_ogm2_packet { +- u8 packet_type; +- u8 version; +- u8 ttl; +- u8 flags; ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 flags; + __be32 seqno; +- u8 orig[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; + __be16 tvlv_len; + __be32 throughput; + /* __packed is not needed as the struct size is divisible by 4, +@@ -243,9 +243,9 @@ struct batadv_ogm2_packet { + * @elp_interval: currently used ELP sending interval in ms + */ + struct batadv_elp_packet { +- u8 packet_type; +- u8 version; +- u8 orig[ETH_ALEN]; ++ __u8 packet_type; ++ __u8 version; ++ __u8 orig[ETH_ALEN]; + __be32 seqno; + __be32 elp_interval; + }; +@@ -268,14 +268,14 @@ struct batadv_elp_packet { + * members are padded the same way as they are in real packets. + */ + struct batadv_icmp_header { +- u8 packet_type; +- u8 version; +- u8 ttl; +- u8 msg_type; /* see ICMP message types above */ +- u8 dst[ETH_ALEN]; +- u8 orig[ETH_ALEN]; +- u8 uid; +- u8 align[3]; ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 align[3]; + }; + + /** +@@ -291,14 +291,14 @@ struct batadv_icmp_header { + * @seqno: ICMP sequence number + */ + struct batadv_icmp_packet { +- u8 packet_type; +- u8 version; +- u8 ttl; +- u8 msg_type; /* see ICMP message types above */ +- u8 dst[ETH_ALEN]; +- u8 orig[ETH_ALEN]; +- u8 uid; +- u8 reserved; ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 reserved; + __be16 seqno; + }; + +@@ -320,15 +320,15 @@ struct batadv_icmp_packet { + * store it using network order + */ + struct batadv_icmp_tp_packet { +- u8 packet_type; +- u8 version; +- u8 ttl; +- u8 msg_type; /* see ICMP message types above */ +- u8 dst[ETH_ALEN]; +- u8 orig[ETH_ALEN]; +- u8 uid; +- u8 subtype; +- u8 session[2]; ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 subtype; ++ __u8 session[2]; + __be32 seqno; + __be32 timestamp; + }; +@@ -359,16 +359,16 @@ enum batadv_icmp_tp_subtype { + * @rr: route record array + */ + struct batadv_icmp_packet_rr { +- u8 packet_type; +- u8 version; +- u8 ttl; +- u8 msg_type; /* see ICMP message types above */ +- u8 dst[ETH_ALEN]; +- u8 orig[ETH_ALEN]; +- u8 uid; +- u8 rr_cur; ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 rr_cur; + __be16 seqno; +- u8 rr[BATADV_RR_LEN][ETH_ALEN]; ++ __u8 rr[BATADV_RR_LEN][ETH_ALEN]; + }; + + #define BATADV_ICMP_MAX_PACKET_SIZE sizeof(struct batadv_icmp_packet_rr) +@@ -394,11 +394,11 @@ struct batadv_icmp_packet_rr { + * @dest: originator destination of the unicast packet + */ + struct batadv_unicast_packet { +- u8 packet_type; +- u8 version; +- u8 ttl; +- u8 ttvn; /* destination translation table version number */ +- u8 dest[ETH_ALEN]; ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 ttvn; /* destination translation table version number */ ++ __u8 dest[ETH_ALEN]; + /* "4 bytes boundary + 2 bytes" long to make the payload after the + * following ethernet header again 4 bytes boundary aligned + */ +@@ -413,9 +413,9 @@ struct batadv_unicast_packet { + */ + struct batadv_unicast_4addr_packet { + struct batadv_unicast_packet u; +- u8 src[ETH_ALEN]; +- u8 subtype; +- u8 reserved; ++ __u8 src[ETH_ALEN]; ++ __u8 subtype; ++ __u8 reserved; + /* "4 bytes boundary + 2 bytes" long to make the payload after the + * following ethernet header again 4 bytes boundary aligned + */ +@@ -435,22 +435,22 @@ struct batadv_unicast_4addr_packet { + * @total_size: size of the merged packet + */ + struct batadv_frag_packet { +- u8 packet_type; +- u8 version; /* batman version field */ +- u8 ttl; ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; + #if defined(__BIG_ENDIAN_BITFIELD) +- u8 no:4; +- u8 priority:3; +- u8 reserved:1; ++ __u8 no:4; ++ __u8 priority:3; ++ __u8 reserved:1; + #elif defined(__LITTLE_ENDIAN_BITFIELD) +- u8 reserved:1; +- u8 priority:3; +- u8 no:4; ++ __u8 reserved:1; ++ __u8 priority:3; ++ __u8 no:4; + #else + #error "unknown bitfield endianness" + #endif +- u8 dest[ETH_ALEN]; +- u8 orig[ETH_ALEN]; ++ __u8 dest[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; + __be16 seqno; + __be16 total_size; + }; +@@ -465,12 +465,12 @@ struct batadv_frag_packet { + * @orig: originator of the broadcast packet + */ + struct batadv_bcast_packet { +- u8 packet_type; +- u8 version; /* batman version field */ +- u8 ttl; +- u8 reserved; ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; ++ __u8 reserved; + __be32 seqno; +- u8 orig[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; + /* "4 bytes boundary + 2 bytes" long to make the payload after the + * following ethernet header again 4 bytes boundary aligned + */ +@@ -494,19 +494,19 @@ struct batadv_bcast_packet { + * @coded_len: length of network coded part of the payload + */ + struct batadv_coded_packet { +- u8 packet_type; +- u8 version; /* batman version field */ +- u8 ttl; +- u8 first_ttvn; +- /* u8 first_dest[ETH_ALEN]; - saved in mac header destination */ +- u8 first_source[ETH_ALEN]; +- u8 first_orig_dest[ETH_ALEN]; ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; ++ __u8 first_ttvn; ++ /* __u8 first_dest[ETH_ALEN]; - saved in mac header destination */ ++ __u8 first_source[ETH_ALEN]; ++ __u8 first_orig_dest[ETH_ALEN]; + __be32 first_crc; +- u8 second_ttl; +- u8 second_ttvn; +- u8 second_dest[ETH_ALEN]; +- u8 second_source[ETH_ALEN]; +- u8 second_orig_dest[ETH_ALEN]; ++ __u8 second_ttl; ++ __u8 second_ttvn; ++ __u8 second_dest[ETH_ALEN]; ++ __u8 second_source[ETH_ALEN]; ++ __u8 second_orig_dest[ETH_ALEN]; + __be32 second_crc; + __be16 coded_len; + }; +@@ -525,14 +525,14 @@ struct batadv_coded_packet { + * @align: 2 bytes to align the header to a 4 byte boundary + */ + struct batadv_unicast_tvlv_packet { +- u8 packet_type; +- u8 version; /* batman version field */ +- u8 ttl; +- u8 reserved; +- u8 dst[ETH_ALEN]; +- u8 src[ETH_ALEN]; ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; ++ __u8 reserved; ++ __u8 dst[ETH_ALEN]; ++ __u8 src[ETH_ALEN]; + __be16 tvlv_len; +- u16 align; ++ __u16 align; + }; + + /** +@@ -542,8 +542,8 @@ struct batadv_unicast_tvlv_packet { + * @len: tvlv container length + */ + struct batadv_tvlv_hdr { +- u8 type; +- u8 version; ++ __u8 type; ++ __u8 version; + __be16 len; + }; + +@@ -566,8 +566,8 @@ struct batadv_tvlv_gateway_data { + * one batadv_tvlv_tt_vlan_data object per announced vlan + */ + struct batadv_tvlv_tt_data { +- u8 flags; +- u8 ttvn; ++ __u8 flags; ++ __u8 ttvn; + __be16 num_vlan; + }; + +@@ -581,7 +581,7 @@ struct batadv_tvlv_tt_data { + struct batadv_tvlv_tt_vlan_data { + __be32 crc; + __be16 vid; +- u16 reserved; ++ __u16 reserved; + }; + + /** +@@ -593,9 +593,9 @@ struct batadv_tvlv_tt_vlan_data { + * @vid: VLAN identifier + */ + struct batadv_tvlv_tt_change { +- u8 flags; +- u8 reserved[3]; +- u8 addr[ETH_ALEN]; ++ __u8 flags; ++ __u8 reserved[3]; ++ __u8 addr[ETH_ALEN]; + __be16 vid; + }; + +@@ -605,7 +605,7 @@ struct batadv_tvlv_tt_change { + * @vid: VLAN identifier + */ + struct batadv_tvlv_roam_adv { +- u8 client[ETH_ALEN]; ++ __u8 client[ETH_ALEN]; + __be16 vid; + }; + +@@ -615,8 +615,8 @@ struct batadv_tvlv_roam_adv { + * @reserved: reserved field + */ + struct batadv_tvlv_mcast_data { +- u8 flags; +- u8 reserved[3]; ++ __u8 flags; ++ __u8 reserved[3]; + }; + + #endif /* _NET_BATMAN_ADV_PACKET_H_ */ diff --git a/target/linux/generic/backport-4.14/273-batman-adv-Convert-packet.h-to-uapi-header.patch b/target/linux/generic/backport-4.14/273-batman-adv-Convert-packet.h-to-uapi-header.patch new file mode 100644 index 000000000..0435803f5 --- /dev/null +++ b/target/linux/generic/backport-4.14/273-batman-adv-Convert-packet.h-to-uapi-header.patch @@ -0,0 +1,1665 @@ +From: Sven Eckelmann +Date: Thu, 21 Dec 2017 10:17:41 +0100 +Subject: [PATCH] batman-adv: Convert packet.h to uapi header + +The header file is used by different userspace programs to inject packets +or to decode sniffed packets. It should therefore be available to them as +userspace header. + +Also other components in the kernel (like the flow dissector) require +access to the packet definitions to be able to decode ETH_P_BATMAN ethernet +packets. + +Signed-off-by: Sven Eckelmann +Signed-off-by: David S. Miller +--- + rename net/batman-adv/packet.h => include/uapi/linux/batadv_packet.h (99%) + +--- a/MAINTAINERS ++++ b/MAINTAINERS +@@ -2551,6 +2551,7 @@ S: Maintained + F: Documentation/ABI/testing/sysfs-class-net-batman-adv + F: Documentation/ABI/testing/sysfs-class-net-mesh + F: Documentation/networking/batman-adv.rst ++F: include/uapi/linux/batadv_packet.h + F: include/uapi/linux/batman_adv.h + F: net/batman-adv/ + +--- a/net/batman-adv/bat_iv_ogm.c ++++ b/net/batman-adv/bat_iv_ogm.c +@@ -51,6 +51,7 @@ + #include + #include + #include ++#include + #include + + #include "bat_algo.h" +@@ -62,7 +63,6 @@ + #include "netlink.h" + #include "network-coding.h" + #include "originator.h" +-#include "packet.h" + #include "routing.h" + #include "send.h" + #include "translation-table.h" +--- a/net/batman-adv/bat_v.c ++++ b/net/batman-adv/bat_v.c +@@ -37,6 +37,7 @@ + #include + #include + #include ++#include + #include + + #include "bat_algo.h" +@@ -49,7 +50,6 @@ + #include "log.h" + #include "netlink.h" + #include "originator.h" +-#include "packet.h" + + struct sk_buff; + +--- a/net/batman-adv/bat_v_elp.c ++++ b/net/batman-adv/bat_v_elp.c +@@ -41,13 +41,13 @@ + #include + #include + #include ++#include + + #include "bat_algo.h" + #include "bat_v_ogm.h" + #include "hard-interface.h" + #include "log.h" + #include "originator.h" +-#include "packet.h" + #include "routing.h" + #include "send.h" + +--- a/net/batman-adv/bat_v_ogm.c ++++ b/net/batman-adv/bat_v_ogm.c +@@ -38,13 +38,13 @@ + #include + #include + #include ++#include + + #include "bat_algo.h" + #include "hard-interface.h" + #include "hash.h" + #include "log.h" + #include "originator.h" +-#include "packet.h" + #include "routing.h" + #include "send.h" + #include "translation-table.h" +--- a/net/batman-adv/bridge_loop_avoidance.c ++++ b/net/batman-adv/bridge_loop_avoidance.c +@@ -49,6 +49,7 @@ + #include + #include + #include ++#include + #include + + #include "hard-interface.h" +@@ -56,7 +57,6 @@ + #include "log.h" + #include "netlink.h" + #include "originator.h" +-#include "packet.h" + #include "soft-interface.h" + #include "sysfs.h" + #include "translation-table.h" +--- a/net/batman-adv/distributed-arp-table.h ++++ b/net/batman-adv/distributed-arp-table.h +@@ -23,9 +23,9 @@ + #include + #include + #include ++#include + + #include "originator.h" +-#include "packet.h" + + struct seq_file; + struct sk_buff; +--- a/net/batman-adv/fragmentation.c ++++ b/net/batman-adv/fragmentation.c +@@ -32,10 +32,10 @@ + #include + #include + #include ++#include + + #include "hard-interface.h" + #include "originator.h" +-#include "packet.h" + #include "routing.h" + #include "send.h" + #include "soft-interface.h" +--- a/net/batman-adv/gateway_client.c ++++ b/net/batman-adv/gateway_client.c +@@ -43,6 +43,7 @@ + #include + #include + #include ++#include + #include + + #include "gateway_common.h" +@@ -50,7 +51,6 @@ + #include "log.h" + #include "netlink.h" + #include "originator.h" +-#include "packet.h" + #include "routing.h" + #include "soft-interface.h" + #include "sysfs.h" +--- a/net/batman-adv/gateway_common.c ++++ b/net/batman-adv/gateway_common.c +@@ -26,10 +26,10 @@ + #include + #include + #include ++#include + + #include "gateway_client.h" + #include "log.h" +-#include "packet.h" + #include "tvlv.h" + + /** +--- a/net/batman-adv/hard-interface.c ++++ b/net/batman-adv/hard-interface.c +@@ -36,6 +36,7 @@ + #include + #include + #include ++#include + + #include "bat_v.h" + #include "bridge_loop_avoidance.h" +@@ -44,7 +45,6 @@ + #include "gateway_client.h" + #include "log.h" + #include "originator.h" +-#include "packet.h" + #include "send.h" + #include "soft-interface.h" + #include "sysfs.h" +--- a/net/batman-adv/icmp_socket.c ++++ b/net/batman-adv/icmp_socket.c +@@ -42,11 +42,11 @@ + #include + #include + #include ++#include + + #include "hard-interface.h" + #include "log.h" + #include "originator.h" +-#include "packet.h" + #include "send.h" + + static struct batadv_socket_client *batadv_socket_client_hash[256]; +--- a/net/batman-adv/main.c ++++ b/net/batman-adv/main.c +@@ -45,6 +45,7 @@ + #include + #include + #include ++#include + #include + + #include "bat_algo.h" +@@ -62,7 +63,6 @@ + #include "netlink.h" + #include "network-coding.h" + #include "originator.h" +-#include "packet.h" + #include "routing.h" + #include "send.h" + #include "soft-interface.h" +--- a/net/batman-adv/main.h ++++ b/net/batman-adv/main.h +@@ -190,8 +190,8 @@ enum batadv_uev_type { + #include + #include + #include ++#include + +-#include "packet.h" + #include "types.h" + + struct net_device; +--- a/net/batman-adv/multicast.c ++++ b/net/batman-adv/multicast.c +@@ -54,11 +54,11 @@ + #include + #include + #include ++#include + + #include "hard-interface.h" + #include "hash.h" + #include "log.h" +-#include "packet.h" + #include "translation-table.h" + #include "tvlv.h" + +--- a/net/batman-adv/netlink.c ++++ b/net/batman-adv/netlink.c +@@ -39,6 +39,7 @@ + #include + #include + #include ++#include + #include + + #include "bat_algo.h" +@@ -46,7 +47,6 @@ + #include "gateway_client.h" + #include "hard-interface.h" + #include "originator.h" +-#include "packet.h" + #include "soft-interface.h" + #include "tp_meter.h" + #include "translation-table.h" +--- a/net/batman-adv/network-coding.c ++++ b/net/batman-adv/network-coding.c +@@ -47,12 +47,12 @@ + #include + #include + #include ++#include + + #include "hard-interface.h" + #include "hash.h" + #include "log.h" + #include "originator.h" +-#include "packet.h" + #include "routing.h" + #include "send.h" + #include "tvlv.h" +--- a/net/batman-adv/packet.h ++++ /dev/null +@@ -1,622 +0,0 @@ +-/* Copyright (C) 2007-2017 B.A.T.M.A.N. contributors: +- * +- * Marek Lindner, Simon Wunderlich +- * +- * This program is free software; you can redistribute it and/or +- * modify it under the terms of version 2 of the GNU General Public +- * License as published by the Free Software Foundation. +- * +- * This program is distributed in the hope that it will be useful, but +- * WITHOUT ANY WARRANTY; without even the implied warranty of +- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +- * General Public License for more details. +- * +- * You should have received a copy of the GNU General Public License +- * along with this program; if not, see . +- */ +- +-#ifndef _NET_BATMAN_ADV_PACKET_H_ +-#define _NET_BATMAN_ADV_PACKET_H_ +- +-#include +-#include +-#include +- +-#define batadv_tp_is_error(n) ((__u8)(n) > 127 ? 1 : 0) +- +-/** +- * enum batadv_packettype - types for batman-adv encapsulated packets +- * @BATADV_IV_OGM: originator messages for B.A.T.M.A.N. IV +- * @BATADV_BCAST: broadcast packets carrying broadcast payload +- * @BATADV_CODED: network coded packets +- * @BATADV_ELP: echo location packets for B.A.T.M.A.N. V +- * @BATADV_OGM2: originator messages for B.A.T.M.A.N. V +- * +- * @BATADV_UNICAST: unicast packets carrying unicast payload traffic +- * @BATADV_UNICAST_FRAG: unicast packets carrying a fragment of the original +- * payload packet +- * @BATADV_UNICAST_4ADDR: unicast packet including the originator address of +- * the sender +- * @BATADV_ICMP: unicast packet like IP ICMP used for ping or traceroute +- * @BATADV_UNICAST_TVLV: unicast packet carrying TVLV containers +- */ +-enum batadv_packettype { +- /* 0x00 - 0x3f: local packets or special rules for handling */ +- BATADV_IV_OGM = 0x00, +- BATADV_BCAST = 0x01, +- BATADV_CODED = 0x02, +- BATADV_ELP = 0x03, +- BATADV_OGM2 = 0x04, +- /* 0x40 - 0x7f: unicast */ +-#define BATADV_UNICAST_MIN 0x40 +- BATADV_UNICAST = 0x40, +- BATADV_UNICAST_FRAG = 0x41, +- BATADV_UNICAST_4ADDR = 0x42, +- BATADV_ICMP = 0x43, +- BATADV_UNICAST_TVLV = 0x44, +-#define BATADV_UNICAST_MAX 0x7f +- /* 0x80 - 0xff: reserved */ +-}; +- +-/** +- * enum batadv_subtype - packet subtype for unicast4addr +- * @BATADV_P_DATA: user payload +- * @BATADV_P_DAT_DHT_GET: DHT request message +- * @BATADV_P_DAT_DHT_PUT: DHT store message +- * @BATADV_P_DAT_CACHE_REPLY: ARP reply generated by DAT +- */ +-enum batadv_subtype { +- BATADV_P_DATA = 0x01, +- BATADV_P_DAT_DHT_GET = 0x02, +- BATADV_P_DAT_DHT_PUT = 0x03, +- BATADV_P_DAT_CACHE_REPLY = 0x04, +-}; +- +-/* this file is included by batctl which needs these defines */ +-#define BATADV_COMPAT_VERSION 15 +- +-/** +- * enum batadv_iv_flags - flags used in B.A.T.M.A.N. IV OGM packets +- * @BATADV_NOT_BEST_NEXT_HOP: flag is set when ogm packet is forwarded and was +- * previously received from someone else than the best neighbor. +- * @BATADV_PRIMARIES_FIRST_HOP: flag unused. +- * @BATADV_DIRECTLINK: flag is for the first hop or if rebroadcasted from a +- * one hop neighbor on the interface where it was originally received. +- */ +-enum batadv_iv_flags { +- BATADV_NOT_BEST_NEXT_HOP = 1UL << 0, +- BATADV_PRIMARIES_FIRST_HOP = 1UL << 1, +- BATADV_DIRECTLINK = 1UL << 2, +-}; +- +-/* ICMP message types */ +-enum batadv_icmp_packettype { +- BATADV_ECHO_REPLY = 0, +- BATADV_DESTINATION_UNREACHABLE = 3, +- BATADV_ECHO_REQUEST = 8, +- BATADV_TTL_EXCEEDED = 11, +- BATADV_PARAMETER_PROBLEM = 12, +- BATADV_TP = 15, +-}; +- +-/** +- * enum batadv_mcast_flags - flags for multicast capabilities and settings +- * @BATADV_MCAST_WANT_ALL_UNSNOOPABLES: we want all packets destined for +- * 224.0.0.0/24 or ff02::1 +- * @BATADV_MCAST_WANT_ALL_IPV4: we want all IPv4 multicast packets +- * @BATADV_MCAST_WANT_ALL_IPV6: we want all IPv6 multicast packets +- */ +-enum batadv_mcast_flags { +- BATADV_MCAST_WANT_ALL_UNSNOOPABLES = 1UL << 0, +- BATADV_MCAST_WANT_ALL_IPV4 = 1UL << 1, +- BATADV_MCAST_WANT_ALL_IPV6 = 1UL << 2, +-}; +- +-/* tt data subtypes */ +-#define BATADV_TT_DATA_TYPE_MASK 0x0F +- +-/** +- * enum batadv_tt_data_flags - flags for tt data tvlv +- * @BATADV_TT_OGM_DIFF: TT diff propagated through OGM +- * @BATADV_TT_REQUEST: TT request message +- * @BATADV_TT_RESPONSE: TT response message +- * @BATADV_TT_FULL_TABLE: contains full table to replace existing table +- */ +-enum batadv_tt_data_flags { +- BATADV_TT_OGM_DIFF = 1UL << 0, +- BATADV_TT_REQUEST = 1UL << 1, +- BATADV_TT_RESPONSE = 1UL << 2, +- BATADV_TT_FULL_TABLE = 1UL << 4, +-}; +- +-/** +- * enum batadv_vlan_flags - flags for the four MSB of any vlan ID field +- * @BATADV_VLAN_HAS_TAG: whether the field contains a valid vlan tag or not +- */ +-enum batadv_vlan_flags { +- BATADV_VLAN_HAS_TAG = 1UL << 15, +-}; +- +-/* claim frame types for the bridge loop avoidance */ +-enum batadv_bla_claimframe { +- BATADV_CLAIM_TYPE_CLAIM = 0x00, +- BATADV_CLAIM_TYPE_UNCLAIM = 0x01, +- BATADV_CLAIM_TYPE_ANNOUNCE = 0x02, +- BATADV_CLAIM_TYPE_REQUEST = 0x03, +- BATADV_CLAIM_TYPE_LOOPDETECT = 0x04, +-}; +- +-/** +- * enum batadv_tvlv_type - tvlv type definitions +- * @BATADV_TVLV_GW: gateway tvlv +- * @BATADV_TVLV_DAT: distributed arp table tvlv +- * @BATADV_TVLV_NC: network coding tvlv +- * @BATADV_TVLV_TT: translation table tvlv +- * @BATADV_TVLV_ROAM: roaming advertisement tvlv +- * @BATADV_TVLV_MCAST: multicast capability tvlv +- */ +-enum batadv_tvlv_type { +- BATADV_TVLV_GW = 0x01, +- BATADV_TVLV_DAT = 0x02, +- BATADV_TVLV_NC = 0x03, +- BATADV_TVLV_TT = 0x04, +- BATADV_TVLV_ROAM = 0x05, +- BATADV_TVLV_MCAST = 0x06, +-}; +- +-#pragma pack(2) +-/* the destination hardware field in the ARP frame is used to +- * transport the claim type and the group id +- */ +-struct batadv_bla_claim_dst { +- __u8 magic[3]; /* FF:43:05 */ +- __u8 type; /* bla_claimframe */ +- __be16 group; /* group id */ +-}; +- +-#pragma pack() +- +-/** +- * struct batadv_ogm_packet - ogm (routing protocol) packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @flags: contains routing relevant flags - see enum batadv_iv_flags +- * @seqno: sequence identification +- * @orig: address of the source node +- * @prev_sender: address of the previous sender +- * @reserved: reserved byte for alignment +- * @tq: transmission quality +- * @tvlv_len: length of tvlv data following the ogm header +- */ +-struct batadv_ogm_packet { +- __u8 packet_type; +- __u8 version; +- __u8 ttl; +- __u8 flags; +- __be32 seqno; +- __u8 orig[ETH_ALEN]; +- __u8 prev_sender[ETH_ALEN]; +- __u8 reserved; +- __u8 tq; +- __be16 tvlv_len; +- /* __packed is not needed as the struct size is divisible by 4, +- * and the largest data type in this struct has a size of 4. +- */ +-}; +- +-#define BATADV_OGM_HLEN sizeof(struct batadv_ogm_packet) +- +-/** +- * struct batadv_ogm2_packet - ogm2 (routing protocol) packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the general header +- * @ttl: time to live for this packet, part of the general header +- * @flags: reseved for routing relevant flags - currently always 0 +- * @seqno: sequence number +- * @orig: originator mac address +- * @tvlv_len: length of the appended tvlv buffer (in bytes) +- * @throughput: the currently flooded path throughput +- */ +-struct batadv_ogm2_packet { +- __u8 packet_type; +- __u8 version; +- __u8 ttl; +- __u8 flags; +- __be32 seqno; +- __u8 orig[ETH_ALEN]; +- __be16 tvlv_len; +- __be32 throughput; +- /* __packed is not needed as the struct size is divisible by 4, +- * and the largest data type in this struct has a size of 4. +- */ +-}; +- +-#define BATADV_OGM2_HLEN sizeof(struct batadv_ogm2_packet) +- +-/** +- * struct batadv_elp_packet - elp (neighbor discovery) packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @orig: originator mac address +- * @seqno: sequence number +- * @elp_interval: currently used ELP sending interval in ms +- */ +-struct batadv_elp_packet { +- __u8 packet_type; +- __u8 version; +- __u8 orig[ETH_ALEN]; +- __be32 seqno; +- __be32 elp_interval; +-}; +- +-#define BATADV_ELP_HLEN sizeof(struct batadv_elp_packet) +- +-/** +- * struct batadv_icmp_header - common members among all the ICMP packets +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @msg_type: ICMP packet type +- * @dst: address of the destination node +- * @orig: address of the source node +- * @uid: local ICMP socket identifier +- * @align: not used - useful for alignment purposes only +- * +- * This structure is used for ICMP packets parsing only and it is never sent +- * over the wire. The alignment field at the end is there to ensure that +- * members are padded the same way as they are in real packets. +- */ +-struct batadv_icmp_header { +- __u8 packet_type; +- __u8 version; +- __u8 ttl; +- __u8 msg_type; /* see ICMP message types above */ +- __u8 dst[ETH_ALEN]; +- __u8 orig[ETH_ALEN]; +- __u8 uid; +- __u8 align[3]; +-}; +- +-/** +- * struct batadv_icmp_packet - ICMP packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @msg_type: ICMP packet type +- * @dst: address of the destination node +- * @orig: address of the source node +- * @uid: local ICMP socket identifier +- * @reserved: not used - useful for alignment +- * @seqno: ICMP sequence number +- */ +-struct batadv_icmp_packet { +- __u8 packet_type; +- __u8 version; +- __u8 ttl; +- __u8 msg_type; /* see ICMP message types above */ +- __u8 dst[ETH_ALEN]; +- __u8 orig[ETH_ALEN]; +- __u8 uid; +- __u8 reserved; +- __be16 seqno; +-}; +- +-/** +- * struct batadv_icmp_tp_packet - ICMP TP Meter packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @msg_type: ICMP packet type +- * @dst: address of the destination node +- * @orig: address of the source node +- * @uid: local ICMP socket identifier +- * @subtype: TP packet subtype (see batadv_icmp_tp_subtype) +- * @session: TP session identifier +- * @seqno: the TP sequence number +- * @timestamp: time when the packet has been sent. This value is filled in a +- * TP_MSG and echoed back in the next TP_ACK so that the sender can compute the +- * RTT. Since it is read only by the host which wrote it, there is no need to +- * store it using network order +- */ +-struct batadv_icmp_tp_packet { +- __u8 packet_type; +- __u8 version; +- __u8 ttl; +- __u8 msg_type; /* see ICMP message types above */ +- __u8 dst[ETH_ALEN]; +- __u8 orig[ETH_ALEN]; +- __u8 uid; +- __u8 subtype; +- __u8 session[2]; +- __be32 seqno; +- __be32 timestamp; +-}; +- +-/** +- * enum batadv_icmp_tp_subtype - ICMP TP Meter packet subtypes +- * @BATADV_TP_MSG: Msg from sender to receiver +- * @BATADV_TP_ACK: acknowledgment from receiver to sender +- */ +-enum batadv_icmp_tp_subtype { +- BATADV_TP_MSG = 0, +- BATADV_TP_ACK, +-}; +- +-#define BATADV_RR_LEN 16 +- +-/** +- * struct batadv_icmp_packet_rr - ICMP RouteRecord packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @msg_type: ICMP packet type +- * @dst: address of the destination node +- * @orig: address of the source node +- * @uid: local ICMP socket identifier +- * @rr_cur: number of entries the rr array +- * @seqno: ICMP sequence number +- * @rr: route record array +- */ +-struct batadv_icmp_packet_rr { +- __u8 packet_type; +- __u8 version; +- __u8 ttl; +- __u8 msg_type; /* see ICMP message types above */ +- __u8 dst[ETH_ALEN]; +- __u8 orig[ETH_ALEN]; +- __u8 uid; +- __u8 rr_cur; +- __be16 seqno; +- __u8 rr[BATADV_RR_LEN][ETH_ALEN]; +-}; +- +-#define BATADV_ICMP_MAX_PACKET_SIZE sizeof(struct batadv_icmp_packet_rr) +- +-/* All packet headers in front of an ethernet header have to be completely +- * divisible by 2 but not by 4 to make the payload after the ethernet +- * header again 4 bytes boundary aligned. +- * +- * A packing of 2 is necessary to avoid extra padding at the end of the struct +- * caused by a structure member which is larger than two bytes. Otherwise +- * the structure would not fulfill the previously mentioned rule to avoid the +- * misalignment of the payload after the ethernet header. It may also lead to +- * leakage of information when the padding it not initialized before sending. +- */ +-#pragma pack(2) +- +-/** +- * struct batadv_unicast_packet - unicast packet for network payload +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @ttvn: translation table version number +- * @dest: originator destination of the unicast packet +- */ +-struct batadv_unicast_packet { +- __u8 packet_type; +- __u8 version; +- __u8 ttl; +- __u8 ttvn; /* destination translation table version number */ +- __u8 dest[ETH_ALEN]; +- /* "4 bytes boundary + 2 bytes" long to make the payload after the +- * following ethernet header again 4 bytes boundary aligned +- */ +-}; +- +-/** +- * struct batadv_unicast_4addr_packet - extended unicast packet +- * @u: common unicast packet header +- * @src: address of the source +- * @subtype: packet subtype +- * @reserved: reserved byte for alignment +- */ +-struct batadv_unicast_4addr_packet { +- struct batadv_unicast_packet u; +- __u8 src[ETH_ALEN]; +- __u8 subtype; +- __u8 reserved; +- /* "4 bytes boundary + 2 bytes" long to make the payload after the +- * following ethernet header again 4 bytes boundary aligned +- */ +-}; +- +-/** +- * struct batadv_frag_packet - fragmented packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @dest: final destination used when routing fragments +- * @orig: originator of the fragment used when merging the packet +- * @no: fragment number within this sequence +- * @priority: priority of frame, from ToS IP precedence or 802.1p +- * @reserved: reserved byte for alignment +- * @seqno: sequence identification +- * @total_size: size of the merged packet +- */ +-struct batadv_frag_packet { +- __u8 packet_type; +- __u8 version; /* batman version field */ +- __u8 ttl; +-#if defined(__BIG_ENDIAN_BITFIELD) +- __u8 no:4; +- __u8 priority:3; +- __u8 reserved:1; +-#elif defined(__LITTLE_ENDIAN_BITFIELD) +- __u8 reserved:1; +- __u8 priority:3; +- __u8 no:4; +-#else +-#error "unknown bitfield endianness" +-#endif +- __u8 dest[ETH_ALEN]; +- __u8 orig[ETH_ALEN]; +- __be16 seqno; +- __be16 total_size; +-}; +- +-/** +- * struct batadv_bcast_packet - broadcast packet for network payload +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @reserved: reserved byte for alignment +- * @seqno: sequence identification +- * @orig: originator of the broadcast packet +- */ +-struct batadv_bcast_packet { +- __u8 packet_type; +- __u8 version; /* batman version field */ +- __u8 ttl; +- __u8 reserved; +- __be32 seqno; +- __u8 orig[ETH_ALEN]; +- /* "4 bytes boundary + 2 bytes" long to make the payload after the +- * following ethernet header again 4 bytes boundary aligned +- */ +-}; +- +-/** +- * struct batadv_coded_packet - network coded packet +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @first_source: original source of first included packet +- * @first_orig_dest: original destinal of first included packet +- * @first_crc: checksum of first included packet +- * @first_ttvn: tt-version number of first included packet +- * @second_ttl: ttl of second packet +- * @second_dest: second receiver of this coded packet +- * @second_source: original source of second included packet +- * @second_orig_dest: original destination of second included packet +- * @second_crc: checksum of second included packet +- * @second_ttvn: tt version number of second included packet +- * @coded_len: length of network coded part of the payload +- */ +-struct batadv_coded_packet { +- __u8 packet_type; +- __u8 version; /* batman version field */ +- __u8 ttl; +- __u8 first_ttvn; +- /* __u8 first_dest[ETH_ALEN]; - saved in mac header destination */ +- __u8 first_source[ETH_ALEN]; +- __u8 first_orig_dest[ETH_ALEN]; +- __be32 first_crc; +- __u8 second_ttl; +- __u8 second_ttvn; +- __u8 second_dest[ETH_ALEN]; +- __u8 second_source[ETH_ALEN]; +- __u8 second_orig_dest[ETH_ALEN]; +- __be32 second_crc; +- __be16 coded_len; +-}; +- +-#pragma pack() +- +-/** +- * struct batadv_unicast_tvlv_packet - generic unicast packet with tvlv payload +- * @packet_type: batman-adv packet type, part of the general header +- * @version: batman-adv protocol version, part of the genereal header +- * @ttl: time to live for this packet, part of the genereal header +- * @reserved: reserved field (for packet alignment) +- * @src: address of the source +- * @dst: address of the destination +- * @tvlv_len: length of tvlv data following the unicast tvlv header +- * @align: 2 bytes to align the header to a 4 byte boundary +- */ +-struct batadv_unicast_tvlv_packet { +- __u8 packet_type; +- __u8 version; /* batman version field */ +- __u8 ttl; +- __u8 reserved; +- __u8 dst[ETH_ALEN]; +- __u8 src[ETH_ALEN]; +- __be16 tvlv_len; +- __u16 align; +-}; +- +-/** +- * struct batadv_tvlv_hdr - base tvlv header struct +- * @type: tvlv container type (see batadv_tvlv_type) +- * @version: tvlv container version +- * @len: tvlv container length +- */ +-struct batadv_tvlv_hdr { +- __u8 type; +- __u8 version; +- __be16 len; +-}; +- +-/** +- * struct batadv_tvlv_gateway_data - gateway data propagated through gw tvlv +- * container +- * @bandwidth_down: advertised uplink download bandwidth +- * @bandwidth_up: advertised uplink upload bandwidth +- */ +-struct batadv_tvlv_gateway_data { +- __be32 bandwidth_down; +- __be32 bandwidth_up; +-}; +- +-/** +- * struct batadv_tvlv_tt_data - tt data propagated through the tt tvlv container +- * @flags: translation table flags (see batadv_tt_data_flags) +- * @ttvn: translation table version number +- * @num_vlan: number of announced VLANs. In the TVLV this struct is followed by +- * one batadv_tvlv_tt_vlan_data object per announced vlan +- */ +-struct batadv_tvlv_tt_data { +- __u8 flags; +- __u8 ttvn; +- __be16 num_vlan; +-}; +- +-/** +- * struct batadv_tvlv_tt_vlan_data - vlan specific tt data propagated through +- * the tt tvlv container +- * @crc: crc32 checksum of the entries belonging to this vlan +- * @vid: vlan identifier +- * @reserved: unused, useful for alignment purposes +- */ +-struct batadv_tvlv_tt_vlan_data { +- __be32 crc; +- __be16 vid; +- __u16 reserved; +-}; +- +-/** +- * struct batadv_tvlv_tt_change - translation table diff data +- * @flags: status indicators concerning the non-mesh client (see +- * batadv_tt_client_flags) +- * @reserved: reserved field - useful for alignment purposes only +- * @addr: mac address of non-mesh client that triggered this tt change +- * @vid: VLAN identifier +- */ +-struct batadv_tvlv_tt_change { +- __u8 flags; +- __u8 reserved[3]; +- __u8 addr[ETH_ALEN]; +- __be16 vid; +-}; +- +-/** +- * struct batadv_tvlv_roam_adv - roaming advertisement +- * @client: mac address of roaming client +- * @vid: VLAN identifier +- */ +-struct batadv_tvlv_roam_adv { +- __u8 client[ETH_ALEN]; +- __be16 vid; +-}; +- +-/** +- * struct batadv_tvlv_mcast_data - payload of a multicast tvlv +- * @flags: multicast flags announced by the orig node +- * @reserved: reserved field +- */ +-struct batadv_tvlv_mcast_data { +- __u8 flags; +- __u8 reserved[3]; +-}; +- +-#endif /* _NET_BATMAN_ADV_PACKET_H_ */ +--- a/net/batman-adv/routing.c ++++ b/net/batman-adv/routing.c +@@ -33,6 +33,7 @@ + #include + #include + #include ++#include + + #include "bitarray.h" + #include "bridge_loop_avoidance.h" +@@ -43,7 +44,6 @@ + #include "log.h" + #include "network-coding.h" + #include "originator.h" +-#include "packet.h" + #include "send.h" + #include "soft-interface.h" + #include "tp_meter.h" +--- a/net/batman-adv/send.h ++++ b/net/batman-adv/send.h +@@ -23,8 +23,7 @@ + #include + #include + #include +- +-#include "packet.h" ++#include + + struct sk_buff; + +--- a/net/batman-adv/soft-interface.c ++++ b/net/batman-adv/soft-interface.c +@@ -48,6 +48,7 @@ + #include + #include + #include ++#include + + #include "bat_algo.h" + #include "bridge_loop_avoidance.h" +@@ -59,7 +60,6 @@ + #include "multicast.h" + #include "network-coding.h" + #include "originator.h" +-#include "packet.h" + #include "send.h" + #include "sysfs.h" + #include "translation-table.h" +--- a/net/batman-adv/sysfs.c ++++ b/net/batman-adv/sysfs.c +@@ -37,6 +37,7 @@ + #include + #include + #include ++#include + + #include "bridge_loop_avoidance.h" + #include "distributed-arp-table.h" +@@ -45,7 +46,6 @@ + #include "hard-interface.h" + #include "log.h" + #include "network-coding.h" +-#include "packet.h" + #include "soft-interface.h" + + static struct net_device *batadv_kobj_to_netdev(struct kobject *obj) +--- a/net/batman-adv/tp_meter.c ++++ b/net/batman-adv/tp_meter.c +@@ -48,13 +48,13 @@ + #include + #include + #include ++#include + #include + + #include "hard-interface.h" + #include "log.h" + #include "netlink.h" + #include "originator.h" +-#include "packet.h" + #include "send.h" + + /** +--- a/net/batman-adv/translation-table.c ++++ b/net/batman-adv/translation-table.c +@@ -50,6 +50,7 @@ + #include + #include + #include ++#include + #include + + #include "bridge_loop_avoidance.h" +@@ -58,7 +59,6 @@ + #include "log.h" + #include "netlink.h" + #include "originator.h" +-#include "packet.h" + #include "soft-interface.h" + #include "tvlv.h" + +--- a/net/batman-adv/tvlv.c ++++ b/net/batman-adv/tvlv.c +@@ -35,9 +35,9 @@ + #include + #include + #include ++#include + + #include "originator.h" +-#include "packet.h" + #include "send.h" + #include "tvlv.h" + +--- a/net/batman-adv/types.h ++++ b/net/batman-adv/types.h +@@ -34,10 +34,9 @@ + #include + #include + #include ++#include + #include + +-#include "packet.h" +- + struct seq_file; + + #ifdef CONFIG_BATMAN_ADV_DAT +--- /dev/null ++++ b/include/uapi/linux/batadv_packet.h +@@ -0,0 +1,623 @@ ++/* SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) */ ++/* Copyright (C) 2007-2017 B.A.T.M.A.N. contributors: ++ * ++ * Marek Lindner, Simon Wunderlich ++ * ++ * This program is free software; you can redistribute it and/or ++ * modify it under the terms of version 2 of the GNU General Public ++ * License as published by the Free Software Foundation. ++ * ++ * This program is distributed in the hope that it will be useful, but ++ * WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++ * General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, see . ++ */ ++ ++#ifndef _UAPI_LINUX_BATADV_PACKET_H_ ++#define _UAPI_LINUX_BATADV_PACKET_H_ ++ ++#include ++#include ++#include ++ ++#define batadv_tp_is_error(n) ((__u8)(n) > 127 ? 1 : 0) ++ ++/** ++ * enum batadv_packettype - types for batman-adv encapsulated packets ++ * @BATADV_IV_OGM: originator messages for B.A.T.M.A.N. IV ++ * @BATADV_BCAST: broadcast packets carrying broadcast payload ++ * @BATADV_CODED: network coded packets ++ * @BATADV_ELP: echo location packets for B.A.T.M.A.N. V ++ * @BATADV_OGM2: originator messages for B.A.T.M.A.N. V ++ * ++ * @BATADV_UNICAST: unicast packets carrying unicast payload traffic ++ * @BATADV_UNICAST_FRAG: unicast packets carrying a fragment of the original ++ * payload packet ++ * @BATADV_UNICAST_4ADDR: unicast packet including the originator address of ++ * the sender ++ * @BATADV_ICMP: unicast packet like IP ICMP used for ping or traceroute ++ * @BATADV_UNICAST_TVLV: unicast packet carrying TVLV containers ++ */ ++enum batadv_packettype { ++ /* 0x00 - 0x3f: local packets or special rules for handling */ ++ BATADV_IV_OGM = 0x00, ++ BATADV_BCAST = 0x01, ++ BATADV_CODED = 0x02, ++ BATADV_ELP = 0x03, ++ BATADV_OGM2 = 0x04, ++ /* 0x40 - 0x7f: unicast */ ++#define BATADV_UNICAST_MIN 0x40 ++ BATADV_UNICAST = 0x40, ++ BATADV_UNICAST_FRAG = 0x41, ++ BATADV_UNICAST_4ADDR = 0x42, ++ BATADV_ICMP = 0x43, ++ BATADV_UNICAST_TVLV = 0x44, ++#define BATADV_UNICAST_MAX 0x7f ++ /* 0x80 - 0xff: reserved */ ++}; ++ ++/** ++ * enum batadv_subtype - packet subtype for unicast4addr ++ * @BATADV_P_DATA: user payload ++ * @BATADV_P_DAT_DHT_GET: DHT request message ++ * @BATADV_P_DAT_DHT_PUT: DHT store message ++ * @BATADV_P_DAT_CACHE_REPLY: ARP reply generated by DAT ++ */ ++enum batadv_subtype { ++ BATADV_P_DATA = 0x01, ++ BATADV_P_DAT_DHT_GET = 0x02, ++ BATADV_P_DAT_DHT_PUT = 0x03, ++ BATADV_P_DAT_CACHE_REPLY = 0x04, ++}; ++ ++/* this file is included by batctl which needs these defines */ ++#define BATADV_COMPAT_VERSION 15 ++ ++/** ++ * enum batadv_iv_flags - flags used in B.A.T.M.A.N. IV OGM packets ++ * @BATADV_NOT_BEST_NEXT_HOP: flag is set when ogm packet is forwarded and was ++ * previously received from someone else than the best neighbor. ++ * @BATADV_PRIMARIES_FIRST_HOP: flag unused. ++ * @BATADV_DIRECTLINK: flag is for the first hop or if rebroadcasted from a ++ * one hop neighbor on the interface where it was originally received. ++ */ ++enum batadv_iv_flags { ++ BATADV_NOT_BEST_NEXT_HOP = 1UL << 0, ++ BATADV_PRIMARIES_FIRST_HOP = 1UL << 1, ++ BATADV_DIRECTLINK = 1UL << 2, ++}; ++ ++/* ICMP message types */ ++enum batadv_icmp_packettype { ++ BATADV_ECHO_REPLY = 0, ++ BATADV_DESTINATION_UNREACHABLE = 3, ++ BATADV_ECHO_REQUEST = 8, ++ BATADV_TTL_EXCEEDED = 11, ++ BATADV_PARAMETER_PROBLEM = 12, ++ BATADV_TP = 15, ++}; ++ ++/** ++ * enum batadv_mcast_flags - flags for multicast capabilities and settings ++ * @BATADV_MCAST_WANT_ALL_UNSNOOPABLES: we want all packets destined for ++ * 224.0.0.0/24 or ff02::1 ++ * @BATADV_MCAST_WANT_ALL_IPV4: we want all IPv4 multicast packets ++ * @BATADV_MCAST_WANT_ALL_IPV6: we want all IPv6 multicast packets ++ */ ++enum batadv_mcast_flags { ++ BATADV_MCAST_WANT_ALL_UNSNOOPABLES = 1UL << 0, ++ BATADV_MCAST_WANT_ALL_IPV4 = 1UL << 1, ++ BATADV_MCAST_WANT_ALL_IPV6 = 1UL << 2, ++}; ++ ++/* tt data subtypes */ ++#define BATADV_TT_DATA_TYPE_MASK 0x0F ++ ++/** ++ * enum batadv_tt_data_flags - flags for tt data tvlv ++ * @BATADV_TT_OGM_DIFF: TT diff propagated through OGM ++ * @BATADV_TT_REQUEST: TT request message ++ * @BATADV_TT_RESPONSE: TT response message ++ * @BATADV_TT_FULL_TABLE: contains full table to replace existing table ++ */ ++enum batadv_tt_data_flags { ++ BATADV_TT_OGM_DIFF = 1UL << 0, ++ BATADV_TT_REQUEST = 1UL << 1, ++ BATADV_TT_RESPONSE = 1UL << 2, ++ BATADV_TT_FULL_TABLE = 1UL << 4, ++}; ++ ++/** ++ * enum batadv_vlan_flags - flags for the four MSB of any vlan ID field ++ * @BATADV_VLAN_HAS_TAG: whether the field contains a valid vlan tag or not ++ */ ++enum batadv_vlan_flags { ++ BATADV_VLAN_HAS_TAG = 1UL << 15, ++}; ++ ++/* claim frame types for the bridge loop avoidance */ ++enum batadv_bla_claimframe { ++ BATADV_CLAIM_TYPE_CLAIM = 0x00, ++ BATADV_CLAIM_TYPE_UNCLAIM = 0x01, ++ BATADV_CLAIM_TYPE_ANNOUNCE = 0x02, ++ BATADV_CLAIM_TYPE_REQUEST = 0x03, ++ BATADV_CLAIM_TYPE_LOOPDETECT = 0x04, ++}; ++ ++/** ++ * enum batadv_tvlv_type - tvlv type definitions ++ * @BATADV_TVLV_GW: gateway tvlv ++ * @BATADV_TVLV_DAT: distributed arp table tvlv ++ * @BATADV_TVLV_NC: network coding tvlv ++ * @BATADV_TVLV_TT: translation table tvlv ++ * @BATADV_TVLV_ROAM: roaming advertisement tvlv ++ * @BATADV_TVLV_MCAST: multicast capability tvlv ++ */ ++enum batadv_tvlv_type { ++ BATADV_TVLV_GW = 0x01, ++ BATADV_TVLV_DAT = 0x02, ++ BATADV_TVLV_NC = 0x03, ++ BATADV_TVLV_TT = 0x04, ++ BATADV_TVLV_ROAM = 0x05, ++ BATADV_TVLV_MCAST = 0x06, ++}; ++ ++#pragma pack(2) ++/* the destination hardware field in the ARP frame is used to ++ * transport the claim type and the group id ++ */ ++struct batadv_bla_claim_dst { ++ __u8 magic[3]; /* FF:43:05 */ ++ __u8 type; /* bla_claimframe */ ++ __be16 group; /* group id */ ++}; ++ ++#pragma pack() ++ ++/** ++ * struct batadv_ogm_packet - ogm (routing protocol) packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @flags: contains routing relevant flags - see enum batadv_iv_flags ++ * @seqno: sequence identification ++ * @orig: address of the source node ++ * @prev_sender: address of the previous sender ++ * @reserved: reserved byte for alignment ++ * @tq: transmission quality ++ * @tvlv_len: length of tvlv data following the ogm header ++ */ ++struct batadv_ogm_packet { ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 flags; ++ __be32 seqno; ++ __u8 orig[ETH_ALEN]; ++ __u8 prev_sender[ETH_ALEN]; ++ __u8 reserved; ++ __u8 tq; ++ __be16 tvlv_len; ++ /* __packed is not needed as the struct size is divisible by 4, ++ * and the largest data type in this struct has a size of 4. ++ */ ++}; ++ ++#define BATADV_OGM_HLEN sizeof(struct batadv_ogm_packet) ++ ++/** ++ * struct batadv_ogm2_packet - ogm2 (routing protocol) packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the general header ++ * @ttl: time to live for this packet, part of the general header ++ * @flags: reseved for routing relevant flags - currently always 0 ++ * @seqno: sequence number ++ * @orig: originator mac address ++ * @tvlv_len: length of the appended tvlv buffer (in bytes) ++ * @throughput: the currently flooded path throughput ++ */ ++struct batadv_ogm2_packet { ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 flags; ++ __be32 seqno; ++ __u8 orig[ETH_ALEN]; ++ __be16 tvlv_len; ++ __be32 throughput; ++ /* __packed is not needed as the struct size is divisible by 4, ++ * and the largest data type in this struct has a size of 4. ++ */ ++}; ++ ++#define BATADV_OGM2_HLEN sizeof(struct batadv_ogm2_packet) ++ ++/** ++ * struct batadv_elp_packet - elp (neighbor discovery) packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @orig: originator mac address ++ * @seqno: sequence number ++ * @elp_interval: currently used ELP sending interval in ms ++ */ ++struct batadv_elp_packet { ++ __u8 packet_type; ++ __u8 version; ++ __u8 orig[ETH_ALEN]; ++ __be32 seqno; ++ __be32 elp_interval; ++}; ++ ++#define BATADV_ELP_HLEN sizeof(struct batadv_elp_packet) ++ ++/** ++ * struct batadv_icmp_header - common members among all the ICMP packets ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @msg_type: ICMP packet type ++ * @dst: address of the destination node ++ * @orig: address of the source node ++ * @uid: local ICMP socket identifier ++ * @align: not used - useful for alignment purposes only ++ * ++ * This structure is used for ICMP packets parsing only and it is never sent ++ * over the wire. The alignment field at the end is there to ensure that ++ * members are padded the same way as they are in real packets. ++ */ ++struct batadv_icmp_header { ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 align[3]; ++}; ++ ++/** ++ * struct batadv_icmp_packet - ICMP packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @msg_type: ICMP packet type ++ * @dst: address of the destination node ++ * @orig: address of the source node ++ * @uid: local ICMP socket identifier ++ * @reserved: not used - useful for alignment ++ * @seqno: ICMP sequence number ++ */ ++struct batadv_icmp_packet { ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 reserved; ++ __be16 seqno; ++}; ++ ++/** ++ * struct batadv_icmp_tp_packet - ICMP TP Meter packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @msg_type: ICMP packet type ++ * @dst: address of the destination node ++ * @orig: address of the source node ++ * @uid: local ICMP socket identifier ++ * @subtype: TP packet subtype (see batadv_icmp_tp_subtype) ++ * @session: TP session identifier ++ * @seqno: the TP sequence number ++ * @timestamp: time when the packet has been sent. This value is filled in a ++ * TP_MSG and echoed back in the next TP_ACK so that the sender can compute the ++ * RTT. Since it is read only by the host which wrote it, there is no need to ++ * store it using network order ++ */ ++struct batadv_icmp_tp_packet { ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 subtype; ++ __u8 session[2]; ++ __be32 seqno; ++ __be32 timestamp; ++}; ++ ++/** ++ * enum batadv_icmp_tp_subtype - ICMP TP Meter packet subtypes ++ * @BATADV_TP_MSG: Msg from sender to receiver ++ * @BATADV_TP_ACK: acknowledgment from receiver to sender ++ */ ++enum batadv_icmp_tp_subtype { ++ BATADV_TP_MSG = 0, ++ BATADV_TP_ACK, ++}; ++ ++#define BATADV_RR_LEN 16 ++ ++/** ++ * struct batadv_icmp_packet_rr - ICMP RouteRecord packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @msg_type: ICMP packet type ++ * @dst: address of the destination node ++ * @orig: address of the source node ++ * @uid: local ICMP socket identifier ++ * @rr_cur: number of entries the rr array ++ * @seqno: ICMP sequence number ++ * @rr: route record array ++ */ ++struct batadv_icmp_packet_rr { ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 msg_type; /* see ICMP message types above */ ++ __u8 dst[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __u8 uid; ++ __u8 rr_cur; ++ __be16 seqno; ++ __u8 rr[BATADV_RR_LEN][ETH_ALEN]; ++}; ++ ++#define BATADV_ICMP_MAX_PACKET_SIZE sizeof(struct batadv_icmp_packet_rr) ++ ++/* All packet headers in front of an ethernet header have to be completely ++ * divisible by 2 but not by 4 to make the payload after the ethernet ++ * header again 4 bytes boundary aligned. ++ * ++ * A packing of 2 is necessary to avoid extra padding at the end of the struct ++ * caused by a structure member which is larger than two bytes. Otherwise ++ * the structure would not fulfill the previously mentioned rule to avoid the ++ * misalignment of the payload after the ethernet header. It may also lead to ++ * leakage of information when the padding it not initialized before sending. ++ */ ++#pragma pack(2) ++ ++/** ++ * struct batadv_unicast_packet - unicast packet for network payload ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @ttvn: translation table version number ++ * @dest: originator destination of the unicast packet ++ */ ++struct batadv_unicast_packet { ++ __u8 packet_type; ++ __u8 version; ++ __u8 ttl; ++ __u8 ttvn; /* destination translation table version number */ ++ __u8 dest[ETH_ALEN]; ++ /* "4 bytes boundary + 2 bytes" long to make the payload after the ++ * following ethernet header again 4 bytes boundary aligned ++ */ ++}; ++ ++/** ++ * struct batadv_unicast_4addr_packet - extended unicast packet ++ * @u: common unicast packet header ++ * @src: address of the source ++ * @subtype: packet subtype ++ * @reserved: reserved byte for alignment ++ */ ++struct batadv_unicast_4addr_packet { ++ struct batadv_unicast_packet u; ++ __u8 src[ETH_ALEN]; ++ __u8 subtype; ++ __u8 reserved; ++ /* "4 bytes boundary + 2 bytes" long to make the payload after the ++ * following ethernet header again 4 bytes boundary aligned ++ */ ++}; ++ ++/** ++ * struct batadv_frag_packet - fragmented packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @dest: final destination used when routing fragments ++ * @orig: originator of the fragment used when merging the packet ++ * @no: fragment number within this sequence ++ * @priority: priority of frame, from ToS IP precedence or 802.1p ++ * @reserved: reserved byte for alignment ++ * @seqno: sequence identification ++ * @total_size: size of the merged packet ++ */ ++struct batadv_frag_packet { ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; ++#if defined(__BIG_ENDIAN_BITFIELD) ++ __u8 no:4; ++ __u8 priority:3; ++ __u8 reserved:1; ++#elif defined(__LITTLE_ENDIAN_BITFIELD) ++ __u8 reserved:1; ++ __u8 priority:3; ++ __u8 no:4; ++#else ++#error "unknown bitfield endianness" ++#endif ++ __u8 dest[ETH_ALEN]; ++ __u8 orig[ETH_ALEN]; ++ __be16 seqno; ++ __be16 total_size; ++}; ++ ++/** ++ * struct batadv_bcast_packet - broadcast packet for network payload ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @reserved: reserved byte for alignment ++ * @seqno: sequence identification ++ * @orig: originator of the broadcast packet ++ */ ++struct batadv_bcast_packet { ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; ++ __u8 reserved; ++ __be32 seqno; ++ __u8 orig[ETH_ALEN]; ++ /* "4 bytes boundary + 2 bytes" long to make the payload after the ++ * following ethernet header again 4 bytes boundary aligned ++ */ ++}; ++ ++/** ++ * struct batadv_coded_packet - network coded packet ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @first_source: original source of first included packet ++ * @first_orig_dest: original destinal of first included packet ++ * @first_crc: checksum of first included packet ++ * @first_ttvn: tt-version number of first included packet ++ * @second_ttl: ttl of second packet ++ * @second_dest: second receiver of this coded packet ++ * @second_source: original source of second included packet ++ * @second_orig_dest: original destination of second included packet ++ * @second_crc: checksum of second included packet ++ * @second_ttvn: tt version number of second included packet ++ * @coded_len: length of network coded part of the payload ++ */ ++struct batadv_coded_packet { ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; ++ __u8 first_ttvn; ++ /* __u8 first_dest[ETH_ALEN]; - saved in mac header destination */ ++ __u8 first_source[ETH_ALEN]; ++ __u8 first_orig_dest[ETH_ALEN]; ++ __be32 first_crc; ++ __u8 second_ttl; ++ __u8 second_ttvn; ++ __u8 second_dest[ETH_ALEN]; ++ __u8 second_source[ETH_ALEN]; ++ __u8 second_orig_dest[ETH_ALEN]; ++ __be32 second_crc; ++ __be16 coded_len; ++}; ++ ++#pragma pack() ++ ++/** ++ * struct batadv_unicast_tvlv_packet - generic unicast packet with tvlv payload ++ * @packet_type: batman-adv packet type, part of the general header ++ * @version: batman-adv protocol version, part of the genereal header ++ * @ttl: time to live for this packet, part of the genereal header ++ * @reserved: reserved field (for packet alignment) ++ * @src: address of the source ++ * @dst: address of the destination ++ * @tvlv_len: length of tvlv data following the unicast tvlv header ++ * @align: 2 bytes to align the header to a 4 byte boundary ++ */ ++struct batadv_unicast_tvlv_packet { ++ __u8 packet_type; ++ __u8 version; /* batman version field */ ++ __u8 ttl; ++ __u8 reserved; ++ __u8 dst[ETH_ALEN]; ++ __u8 src[ETH_ALEN]; ++ __be16 tvlv_len; ++ __u16 align; ++}; ++ ++/** ++ * struct batadv_tvlv_hdr - base tvlv header struct ++ * @type: tvlv container type (see batadv_tvlv_type) ++ * @version: tvlv container version ++ * @len: tvlv container length ++ */ ++struct batadv_tvlv_hdr { ++ __u8 type; ++ __u8 version; ++ __be16 len; ++}; ++ ++/** ++ * struct batadv_tvlv_gateway_data - gateway data propagated through gw tvlv ++ * container ++ * @bandwidth_down: advertised uplink download bandwidth ++ * @bandwidth_up: advertised uplink upload bandwidth ++ */ ++struct batadv_tvlv_gateway_data { ++ __be32 bandwidth_down; ++ __be32 bandwidth_up; ++}; ++ ++/** ++ * struct batadv_tvlv_tt_data - tt data propagated through the tt tvlv container ++ * @flags: translation table flags (see batadv_tt_data_flags) ++ * @ttvn: translation table version number ++ * @num_vlan: number of announced VLANs. In the TVLV this struct is followed by ++ * one batadv_tvlv_tt_vlan_data object per announced vlan ++ */ ++struct batadv_tvlv_tt_data { ++ __u8 flags; ++ __u8 ttvn; ++ __be16 num_vlan; ++}; ++ ++/** ++ * struct batadv_tvlv_tt_vlan_data - vlan specific tt data propagated through ++ * the tt tvlv container ++ * @crc: crc32 checksum of the entries belonging to this vlan ++ * @vid: vlan identifier ++ * @reserved: unused, useful for alignment purposes ++ */ ++struct batadv_tvlv_tt_vlan_data { ++ __be32 crc; ++ __be16 vid; ++ __u16 reserved; ++}; ++ ++/** ++ * struct batadv_tvlv_tt_change - translation table diff data ++ * @flags: status indicators concerning the non-mesh client (see ++ * batadv_tt_client_flags) ++ * @reserved: reserved field - useful for alignment purposes only ++ * @addr: mac address of non-mesh client that triggered this tt change ++ * @vid: VLAN identifier ++ */ ++struct batadv_tvlv_tt_change { ++ __u8 flags; ++ __u8 reserved[3]; ++ __u8 addr[ETH_ALEN]; ++ __be16 vid; ++}; ++ ++/** ++ * struct batadv_tvlv_roam_adv - roaming advertisement ++ * @client: mac address of roaming client ++ * @vid: VLAN identifier ++ */ ++struct batadv_tvlv_roam_adv { ++ __u8 client[ETH_ALEN]; ++ __be16 vid; ++}; ++ ++/** ++ * struct batadv_tvlv_mcast_data - payload of a multicast tvlv ++ * @flags: multicast flags announced by the orig node ++ * @reserved: reserved field ++ */ ++struct batadv_tvlv_mcast_data { ++ __u8 flags; ++ __u8 reserved[3]; ++}; ++ ++#endif /* _UAPI_LINUX_BATADV_PACKET_H_ */ diff --git a/target/linux/generic/backport-4.14/274-flow_dissector-Parse-batman-adv-unicast-headers.patch b/target/linux/generic/backport-4.14/274-flow_dissector-Parse-batman-adv-unicast-headers.patch new file mode 100644 index 000000000..b0b2823cc --- /dev/null +++ b/target/linux/generic/backport-4.14/274-flow_dissector-Parse-batman-adv-unicast-headers.patch @@ -0,0 +1,108 @@ +From: Sven Eckelmann +Date: Thu, 21 Dec 2017 10:17:42 +0100 +Subject: [PATCH] flow_dissector: Parse batman-adv unicast headers + +The batman-adv unicast packets contain a full layer 2 frame in encapsulated +form. The flow dissector must therefore be able to parse the batman-adv +unicast header to reach the layer 2+3 information. + + +--------------------+ + | ip(v6)hdr | + +--------------------+ + | inner ethhdr | + +--------------------+ + | batadv unicast hdr | + +--------------------+ + | outer ethhdr | + +--------------------+ + +The obtained information from the upper layer can then be used by RPS to +schedule the processing on separate cores. This allows better distribution +of multiple flows from the same neighbor to different cores. + +Signed-off-by: Sven Eckelmann +Reviewed-by: Jiri Pirko +Acked-by: Willem de Bruijn +Signed-off-by: David S. Miller +--- + +--- a/net/core/flow_dissector.c ++++ b/net/core/flow_dissector.c +@@ -22,6 +22,7 @@ + #include + #include + #include ++#include + + static void dissector_set_key(struct flow_dissector *flow_dissector, + enum flow_dissector_key_id key_id) +@@ -338,6 +339,57 @@ __skb_flow_dissect_gre(const struct sk_b + return FLOW_DISSECT_RET_PROTO_AGAIN; + } + ++/** ++ * __skb_flow_dissect_batadv() - dissect batman-adv header ++ * @skb: sk_buff to with the batman-adv header ++ * @key_control: flow dissectors control key ++ * @data: raw buffer pointer to the packet, if NULL use skb->data ++ * @p_proto: pointer used to update the protocol to process next ++ * @p_nhoff: pointer used to update inner network header offset ++ * @hlen: packet header length ++ * @flags: any combination of FLOW_DISSECTOR_F_* ++ * ++ * ETH_P_BATMAN packets are tried to be dissected. Only ++ * &struct batadv_unicast packets are actually processed because they contain an ++ * inner ethernet header and are usually followed by actual network header. This ++ * allows the flow dissector to continue processing the packet. ++ * ++ * Return: FLOW_DISSECT_RET_PROTO_AGAIN when &struct batadv_unicast was found, ++ * FLOW_DISSECT_RET_OUT_GOOD when dissector should stop after encapsulation, ++ * otherwise FLOW_DISSECT_RET_OUT_BAD ++ */ ++static enum flow_dissect_ret ++__skb_flow_dissect_batadv(const struct sk_buff *skb, ++ struct flow_dissector_key_control *key_control, ++ void *data, __be16 *p_proto, int *p_nhoff, int hlen, ++ unsigned int flags) ++{ ++ struct { ++ struct batadv_unicast_packet batadv_unicast; ++ struct ethhdr eth; ++ } *hdr, _hdr; ++ ++ hdr = __skb_header_pointer(skb, *p_nhoff, sizeof(_hdr), data, hlen, ++ &_hdr); ++ if (!hdr) ++ return FLOW_DISSECT_RET_OUT_BAD; ++ ++ if (hdr->batadv_unicast.version != BATADV_COMPAT_VERSION) ++ return FLOW_DISSECT_RET_OUT_BAD; ++ ++ if (hdr->batadv_unicast.packet_type != BATADV_UNICAST) ++ return FLOW_DISSECT_RET_OUT_BAD; ++ ++ *p_proto = hdr->eth.h_proto; ++ *p_nhoff += sizeof(*hdr); ++ ++ key_control->flags |= FLOW_DIS_ENCAPSULATION; ++ if (flags & FLOW_DISSECTOR_F_STOP_AT_ENCAP) ++ return FLOW_DISSECT_RET_OUT_GOOD; ++ ++ return FLOW_DISSECT_RET_PROTO_AGAIN; ++} ++ + static void + __skb_flow_dissect_tcp(const struct sk_buff *skb, + struct flow_dissector *flow_dissector, +@@ -717,6 +769,11 @@ proto_again: + nhoff, hlen); + break; + ++ case htons(ETH_P_BATMAN): ++ fdret = __skb_flow_dissect_batadv(skb, key_control, data, ++ &proto, &nhoff, hlen, flags); ++ break; ++ + default: + fdret = FLOW_DISSECT_RET_OUT_BAD; + break; diff --git a/target/linux/generic/backport-4.14/401-v5.2-leds-trigger-netdev-fix-refcnt-leak-on-interface-ren.patch b/target/linux/generic/backport-4.14/401-v5.2-leds-trigger-netdev-fix-refcnt-leak-on-interface-ren.patch new file mode 100644 index 000000000..32682627f --- /dev/null +++ b/target/linux/generic/backport-4.14/401-v5.2-leds-trigger-netdev-fix-refcnt-leak-on-interface-ren.patch @@ -0,0 +1,69 @@ +From dd7590a3ab3f0804ed5e930295e2caa5979e3958 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= +Date: Thu, 28 Feb 2019 22:57:33 +0100 +Subject: [PATCH] leds: trigger: netdev: fix refcnt leak on interface rename +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Renaming a netdev-trigger-tracked interface was resulting in an +unbalanced dev_hold(). + +Example: +> iw phy phy0 interface add foo type __ap +> echo netdev > trigger +> echo foo > device_name +> ip link set foo name bar +> iw dev bar del +[ 237.355366] unregister_netdevice: waiting for bar to become free. Usage count = 1 +[ 247.435362] unregister_netdevice: waiting for bar to become free. Usage count = 1 +[ 257.545366] unregister_netdevice: waiting for bar to become free. Usage count = 1 + +Above problem was caused by trigger checking a dev->name which obviously +changes after renaming an interface. It meant missing all further events +including the NETDEV_UNREGISTER which is required for calling dev_put(). + +This change fixes that by: +1) Comparing device struct *address* for notification-filtering purposes +2) Dropping unneeded NETDEV_CHANGENAME code (no behavior change) + +Fixes: 06f502f57d0d ("leds: trigger: Introduce a NETDEV trigger") +Signed-off-by: Rafał Miłecki +Acked-by: Pavel Machek +Signed-off-by: Jacek Anaszewski +--- + drivers/leds/trigger/ledtrig-netdev.c | 13 +++++-------- + 1 file changed, 5 insertions(+), 8 deletions(-) + +--- a/drivers/leds/trigger/ledtrig-netdev.c ++++ b/drivers/leds/trigger/ledtrig-netdev.c +@@ -299,11 +299,11 @@ static int netdev_trig_notify(struct not + notifier); + + if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE +- && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER +- && evt != NETDEV_CHANGENAME) ++ && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER) + return NOTIFY_DONE; + +- if (strcmp(dev->name, trigger_data->device_name)) ++ if (!(dev == trigger_data->net_dev || ++ (evt == NETDEV_REGISTER && !strcmp(dev->name, trigger_data->device_name)))) + return NOTIFY_DONE; + + cancel_delayed_work_sync(&trigger_data->work); +@@ -318,12 +318,9 @@ static int netdev_trig_notify(struct not + dev_hold(dev); + trigger_data->net_dev = dev; + break; +- case NETDEV_CHANGENAME: + case NETDEV_UNREGISTER: +- if (trigger_data->net_dev) { +- dev_put(trigger_data->net_dev); +- trigger_data->net_dev = NULL; +- } ++ dev_put(trigger_data->net_dev); ++ trigger_data->net_dev = NULL; + break; + case NETDEV_UP: + case NETDEV_CHANGE: diff --git a/target/linux/generic/hack-4.9/710-phy-add-mdio_register_board_info.patch b/target/linux/generic/hack-4.9/710-phy-add-mdio_register_board_info.patch index 217cf4a48..844f74785 100644 --- a/target/linux/generic/hack-4.9/710-phy-add-mdio_register_board_info.patch +++ b/target/linux/generic/hack-4.9/710-phy-add-mdio_register_board_info.patch @@ -9,7 +9,7 @@ /** * mdiobus_alloc_size - allocate a mii_bus structure * @size: extra amount of memory to allocate for private storage. -@@ -401,6 +403,17 @@ void mdiobus_free(struct mii_bus *bus) +@@ -400,6 +402,17 @@ void mdiobus_free(struct mii_bus *bus) } EXPORT_SYMBOL(mdiobus_free); @@ -27,7 +27,7 @@ /** * mdiobus_scan - scan a bus for MDIO devices. * @bus: mii_bus to scan -@@ -416,6 +429,7 @@ EXPORT_SYMBOL(mdiobus_free); +@@ -415,6 +428,7 @@ EXPORT_SYMBOL(mdiobus_free); struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr) { struct phy_device *phydev; @@ -35,7 +35,7 @@ int err; phydev = get_phy_device(bus, addr, false); -@@ -428,6 +442,12 @@ struct phy_device *mdiobus_scan(struct m +@@ -427,6 +441,12 @@ struct phy_device *mdiobus_scan(struct m */ of_mdiobus_link_mdiodev(bus, &phydev->mdio); diff --git a/target/linux/layerscape/patches-4.14/202-core-linux-support-layerscape.patch b/target/linux/layerscape/patches-4.14/202-core-linux-support-layerscape.patch index 1ca21db90..05dafbb69 100644 --- a/target/linux/layerscape/patches-4.14/202-core-linux-support-layerscape.patch +++ b/target/linux/layerscape/patches-4.14/202-core-linux-support-layerscape.patch @@ -74,7 +74,7 @@ Signed-off-by: Biwen Li } else if (has_acpi_companion(dma_dev)) { --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c -@@ -1337,7 +1337,8 @@ void bond_lower_state_changed(struct sla +@@ -1330,7 +1330,8 @@ void bond_lower_state_changed(struct sla } /* enslave device to bond device */ @@ -84,7 +84,7 @@ Signed-off-by: Biwen Li { struct bonding *bond = netdev_priv(bond_dev); const struct net_device_ops *slave_ops = slave_dev->netdev_ops; -@@ -3509,7 +3510,7 @@ static int bond_do_ioctl(struct net_devi +@@ -3502,7 +3503,7 @@ static int bond_do_ioctl(struct net_devi switch (cmd) { case BOND_ENSLAVE_OLD: case SIOCBONDENSLAVE: diff --git a/target/linux/layerscape/patches-4.14/817-platform-security-support-layerscape.patch b/target/linux/layerscape/patches-4.14/817-platform-security-support-layerscape.patch index 8f378d40c..a9728cc05 100644 --- a/target/linux/layerscape/patches-4.14/817-platform-security-support-layerscape.patch +++ b/target/linux/layerscape/patches-4.14/817-platform-security-support-layerscape.patch @@ -103,7 +103,7 @@ Signed-off-by: Biwen Li + $ keyctl load secure kmk-master "load 'cat secure_key.blob'" @u --- a/MAINTAINERS +++ b/MAINTAINERS -@@ -7645,6 +7645,18 @@ F: include/keys/trusted-type.h +@@ -7646,6 +7646,18 @@ F: include/keys/trusted-type.h F: security/keys/trusted.c F: security/keys/trusted.h