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* netfilter: add a xt_FLOWOFFLOAD target for NAT/routing offload supportFelix Fietkau2018-02-211-0/+446
| | | | | | | | | | This makes it possible to add an iptables rule that offloads routing/NAT packet processing to a software fast path. This fast path is much quicker than running packets through the regular tables/chains. Requires Linux 4.14 Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: backport netfilter NAT offload support to 4.14Felix Fietkau2018-02-2142-0/+11306
| | | | | | | | | This only works with nftables for now, iptables support will be added later. Includes a number of related upstream nftables improvements to simplify backporting follow-up changes Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: backport a series of netfilter cleanup patches to 4.14Felix Fietkau2018-02-2116-0/+3232
| | | | | | Preparation for backporting upstream NAT offload support Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: fix MIPS GIC clock source counter width (affects MT7621)Felix Fietkau2018-02-211-0/+23
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: fix return value of usb_xhci_needs_pci_resetFelix Fietkau2018-02-201-2/+5
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: fix disabling common usb quirks on 4.14Felix Fietkau2018-02-201-7/+5
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: ar83xx: remove stray leading spaceJohn Crispin2018-02-201-3/+3
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* kernel: ar83xx: add support to configure per port VLAN priorityTan Hong Hui2018-02-203-0/+55
| | | | | | | | | Add support to allow for per switch port VLAN priority (PCP) bits for the ar8327/8337 chip using the swconfig utility. Tested on Netgear R7800 Signed-off-by: Tan Hong Hui <hhtan72@yahoo.com>
* kernel: backport pcie enumeration fix to kernel 4.9Koen Vandeputte2018-02-201-0/+62
| | | | | | | This issue is also present in kernel 4.9 starting from 4.9.71 Adapted the patch, as the fixed function is in another location here. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: backport patches simplifying mtd_device_parse_register codeRafał Miłecki2018-02-197-3/+335
| | | | | | These 2 patches were recently queued for 4.17. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: order mtd backported patches by kernel releaseRafał Miłecki2018-02-194-0/+0
| | | | Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: backport dwc pci enumeration fixTim Harvey2018-02-191-0/+62
| | | | | | | Backport of: http://patchwork.ozlabs.org/patch/860701/ Signed-off-by: Tim Harvey <tharvey@gateworks.com> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: add missing symbols for v4.14John Crispin2018-02-191-0/+2
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* kernel: add missing config symbolsStijn Tintel2018-02-181-0/+2
| | | | | | | | They were introduced for arm64 in 4.14.20. Fixes: 88ba41453dbc ("kernel: bump 4.14 to 4.14.20") Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: add missing symbolJohn Crispin2018-02-181-0/+1
| | | | | | this caused v4.14.20 based builds so fail on aarch64 Signed-off-by: John Crispin <john@phrozen.org>
* kernel: bump 4.9 to 4.9.82Stijn Tintel2018-02-1812-80/+36
| | | | | | | | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: - ar7/002-MIPS-AR7-ensure-the-port-type-s-FCR-value-is-used.patch - backport/040-crypto-fix-typo-in-KPP-dependency-of-CRYPTO_ECDH.patch Remove layerscape/819-Revert-dmaengine-dmatest-move-callback-wait-queue-to.patch, it is superseded by upstream commit 297c7cc4b5651b174a62925b6c961085f04979fd. Remove pending/650-pppoe_header_pad.patch, it is superseded by upstream commit 1bd21b158e07e0b8c5a2ce832305a0ebfe42c480. Update patches that no longer apply: - ar71xx/004-register_gpio_driver_earlier.patch - hack/204-module_strip.patch - pending/493-ubi-set-ROOT_DEV-to-ubiblock-rootfs-if-unset.patch Fixes CVE-2017-8824. Compile-tested: ar71xx. Runtime-tested: ar71xx. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: bump 4.14 to 4.14.20Stijn Tintel2018-02-189-118/+9
| | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: - backport/080-v4.15-0001-arch-define-weak-abort.patch - backport/081-v4.15-0002-kernel-exit.c-export-abort-to-modules.patch Update patch that no longer applies: pending/493-ubi-set-ROOT_DEV-to-ubiblock-rootfs-if-unset.patch Fixes CVE-2017-8824. Compile-tested: octeon, x86/64. Runtime-tested: octeon, x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: add missing symbolsJohn Crispin2018-02-161-0/+1
| | | | | | These cause mediatek arm to fail full builds Signed-off-by: John Crispin <john@phrozen.org>
* ramips: preliminary support for 4.14Roman Yeryomin2018-02-153-24/+8
| | | | | | | | - removed upstreamed patches - 0901-spansion_nand_id_fix.patch is disabled, not clear if it's needed Signed-off-by: Roman Yeryomin <roman@advem.lv> Signed-off-by: John Crispin <john@phrozen.org>
* generic: swconfig: reduce lock duration on sysfs filesKevin Darbyshire-Bryant2018-02-141-8/+12
| | | | | | | | sysfs attributes 'port_mask' & 'speed_mask' held locks whilst doing mundane tasks such as sprintf. Refactor code to reduce length of time locks are held unnecessarily. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* generic: swconfig: add mode led attributeKevin Darbyshire-Bryant2018-02-141-12/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add sysfs 'mode' attribute to swconfig controlled LEDs. swconfig 'link state' LEDs blink in the presence of port traffic. This behaviour becomes more obvious as switches start to support get_port_stats() e.g. commits 0369e358916ef092a1644334f5dd1412051b68a4, 3056d09b4046e0eb0f6de0f3f5432cd9fa86fc51, 4ddbc43cc15c2fa128a2f169964ef7eb508cf2c5, 4d8a66d9346373c2a7fcac5bdae3f662a9dbd9df. This blinking can be confusing/distracting if the switch has other LEDs used to indicate traffic. Provide a 'mode' sysfs attribute that controls the blink on traffic behaviour. mode - either "none" (LED is off) or a space separated list of one or more: link: LED's normal state reflects whether the link is up (has carrier) or not tx: LED blinks on transmitted data rx: LED blinks on receive data Note that 'link' considers any port speed mask that may be applicable. e.g. if an LED is configured to indicate 1Gbit link speed and mode is set to 'link rx tx' but the port is connected at 100Mbit then the LED will not light or blink. A mode of 'tx rx' will blink in the presence of traffic only if the port matches the rate (if configured) This maintains compatibility with existing behaviour. Attribute is 'link tx rx' by default for backwards compatible behaviour. Many thanks to Thibaut Varene for providing a more sensible led_event routine after I had mangled the original, and other coding style hints. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> Acked-by: Thibaut VARENE <hacks@slashdirt.org>
* kernel: ubifs: create use file system format 4 by defaultHauke Mehrtens2018-02-132-0/+64
| | | | | | | | | | | | | | | | | | | Instead of creating an ubifs file system with format version 5 by default on empty UBI volumes use the older format 4 by default. This will make it possible to mount these file systems also on older kernel versions. When a user wants to do a sysupgrade from kernel 4.14 to kernel 4.9 the old kernel has to read the file system created by the more recent kernel which currently does not work for ubifs. This fixes the problem by creating file systems which are compatible with older kernel versions by default. Kernel 4.14 will still be able to read and write UBI FS file system version 5, it will just not be used when a ubifs partition is created implicitly on an empty UBI volume. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Add missing config optionsHauke Mehrtens2018-02-131-0/+5
| | | | | | These were found when compiling the new octeontx target. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: mtdsplit: split by WRG headerGeorge Hopkins2018-02-131-3/+18
| | | | | | | Support splitting WRG images, which can be found in older D-Link devices. Signed-off-by: George Hopkins <george-hopkins@null.net>
* kernel: add missing symbolJohn Crispin2018-02-132-0/+2
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* kernel: add missing symbol for v4.14John Crispin2018-02-131-0/+1
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* kernel: mtdsplit: Add support for D-link JBOOTPawel Dembicki2018-02-117-0/+287
| | | | | | | | | The D-Link devices with JBOOT bootloader use their own kernel image header (stag + sch2 headers). This driver find jImage header and set rootfs start after kernel file. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
* kernel: backport fix undefined abortEvgeniy Didin2018-02-102-0/+125
| | | | | | | | | | | | | | | | | | | While building mpi.ko module with stable Linux v4.14.14 an error occured: >ERROR: "abort" [lib/mpi/mpi.ko] undefined! In upstream Linux 4.15 this issue is fixed: Commit 7c2c11b208be ("arch: define weak abort()") https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7c2c11b208be09c156573fc0076b7b3646e05219 Commit dc8635b78cd8 ("kernel/exit.c: export abort() to modules") https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dc8635b78cd8669c37e230058d18c33af7451ab1 So lets add backport patches until these fixes are not applied in stable version. Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> CC: John Crispin <john@phrozen.org> CC: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: rename CONFIG_TRACE_ENUM_MAP_FILE to CONFIG_TRACE_EVAL_MAP_FILEHauke Mehrtens2018-02-101-1/+1
| | | | | | | | This config option was renamed in upstream Linux commit 681bec0367 ("tracing: Rename update the enum_map file") Reported-by: Rosen Penev <rosenp@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: bump 4.14 to 4.14.18Stijn Tintel2018-02-087-72/+28
| | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: - apm821xx/010-crypto-gcm-add-GCM-IV-size-constant.patch - backport/040-crypto-fix-typo-in-KPP-dependency-of-CRYPTO_ECDH.patch Remove pending-4.14/650-pppoe_header_pad.patch, it is superseded by upstream commit d32e5740001972c1bb193dd60af02721d047a17e. Update patch that no longer applies: hack/204-module_strip.patch Compile-tested: octeon, x86/64. Runtime-tested: octeon, x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: fix forwarding locally generated packages in bridge isolation patchDaniel Danzberger2018-02-052-2/+2
| | | | | | | | | Locally generated packets weren't forwarded to the isolated interfaces in a bridge. Isolation should only prevent the flooding of incomming packets to other interfaces in the bridge. Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: generic: add 4.9 config optionHans Dedecker2018-01-241-0/+1
| | | | | | | | When CGROUPS is enabled the new option CONFIG_CGROUP_NET_CLASSID is selectable and not handled. Add this option to the 4.9 kernel configuration. Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* kernel: use upstream patches for muslHauke Mehrtens2018-01-2017-638/+603
| | | | | | | | | | This replaces the current patches used to make the kernel headers compatible with musl with the version which was accepted upstream. This is included in upstream kernel 4.15. This was compile tested with iproute2 build on all supported kernel versions with musl and one one with glibc. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: backport fix for nftables on big EndianHauke Mehrtens2018-01-201-0/+323
| | | | | | | | | | | nftables 0.8.1 generates some new commands which will not work without this on big endian systems. This patch is included in Linux 4.11 and later. My rule matching a TCP port was not working: nft add rule ip foo bar ct state new tcp dport 22 accept Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: bump 4.4 to 4.4.112Kevin Darbyshire-Bryant2018-01-209-161/+15
| | | | | | | | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: target/linux/generic/patches-4.4/030-2-smsc75xx-use-skb_cow_head-to-deal-with-cloned-skbs.patch target/linux/generic/patches-4.4/030-3-cx82310_eth-use-skb_cow_head-to-deal-with-cloned-skb.patch target/linux/generic/patches-4.4/030-4-sr9700-use-skb_cow_head-to-deal-with-cloned-skbs.patch target/linux/generic/patches-4.4/030-5-lan78xx-use-skb_cow_head-to-deal-with-cloned-skbs.patch CVEs completely or partially addressed: CVE-2017-5715 CVE-2017-5753 CVE-2017-17741 CVE-2017-1000410 Compile-tested: ar71xx Archer C7 v2 Run-tested: ar71xx Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* kernel: bump 4.9 to 4.9.77Kevin Darbyshire-Bryant2018-01-2011-167/+21
| | | | | | | | | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: target/linux/generic/backport-4.9/023-2-smsc75xx-use-skb_cow_head-to-deal-with-cloned-skbs.patch target/linux/generic/backport-4.9/023-3-cx82310_eth-use-skb_cow_head-to-deal-with-cloned-skb.patch target/linux/generic/backport-4.9/023-4-sr9700-use-skb_cow_head-to-deal-with-cloned-skbs.patch target/linux/generic/backport-4.9/023-5-lan78xx-use-skb_cow_head-to-deal-with-cloned-skbs.patch CVEs completely or partially addressed: CVE-2017-5715 CVE-2017-5753 CVE-2017-17741 CVE-2017-1000410 Compile-tested: ar71xx Archer C7 v2 Run-tested: ar71xx Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: bump 4.14 to 4.14.14Kevin Darbyshire-Bryant2018-01-202-12/+12
| | | | | | | | | | | | | | Refresh patches. CVEs completely or partially addressed: CVE-2017-5715 CVE-2017-5753 CVE-2017-17741 CVE-2017-1000410 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel/4.{4, 9}: add manufacturer ID for Winbond NANDsGabor Juhos2018-01-203-1/+69
| | | | | | | | | | | | | | | | | | | Some MikroTik devices are using a Winbond NAND flash. Linux treats it as an unknown NAND before version 4.11: nand: device found, Manufacturer ID: 0xef, Chip ID: 0xf1 nand: Unknown NAND 128MiB 3,3V 8-bit nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64 Backport a patch from 4.11 to show the manufacturer correctly: nand: device found, Manufacturer ID: 0xef, Chip ID: 0xf1 nand: Winbond NAND 128MiB 3,3V 8-bit nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64 Tested on a MikroTik R951Ui-2HnD board. Signed-off-by: Gabor Juhos <juhosg@freemail.hu>
* kernel: add missing config symbolStijn Tintel2018-01-141-0/+1
| | | | | | | The KEXEC_FILE symbol exists for X86 since kernel 3.17, and since 4.10 for PPC64. Add it to x86/config-4.9 and to generic/config-4.14. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: add missing DRM symbols to generic configStijn Tintel2018-01-141-0/+8
| | | | | | | Several new DRM symbols that were introduced after 4.9 are missing in the generic config for 4.14, so add them. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: sort generic configsStijn Tintel2018-01-143-31/+31
| | | | | | Use kconfig.pl to sort the generic kernel configs. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: move DRM_DEBUG_* symbols to generic configStijn Tintel2018-01-141-0/+2
| | | | | | | | | | While working on a new target (meson), the kernel build failed due to missing DRM_DEBUG_MM_SELFTEST symbol. This can potentially happen on all targets that enable DRM drivers in the kernel config or via kmod packages, so add it to the generic config and remove it from x86 subtarget configs, together with DRM_DEBUG_MM. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: Add a bunch of missing symbolsFlorian Fainelli2018-01-121-0/+6
| | | | | | | | Add a bunch of missing configuration symbols found while building armvirt for 4.14 after re-synchronization of the configuration between 4.9 and 4.14. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
* kernel: bump 4.4 to 4.4.111Kevin Darbyshire-Bryant2018-01-112-3/+3
| | | | | | | | Refresh patches Tested-on: ar71xx Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* kernel: backport mtd implementation for "compatible" in "partitions" subnodeRafał Miłecki2018-01-1118-56/+386
| | | | | | | | | | | This backports upstream support for "compatible" DT property set for the "partitions" subnode of flash node. It allows specifying how partitions should be created/parsed. Right now only "fixed-partitions" is supported. It should eventually replace our downstream "linux,part-probe" solution. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: allow disabling multicast routing supportMatthias Schiffer2018-01-114-4/+4
| | | | | | | | Multicast routing support is not needed in most setups, and increases the size of the kernel considerably (>10K after LZMA). Add a config switch to allow disabling it. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* generic: unlock Winbond flash on bootMatthias Schiffer2018-01-112-0/+74
| | | | | | | | | | | | The underlying issue breaking Spansion flash has been fixed with "mtd: spi-nor: wait until lock/unlock operations are ready" and "mtd: spi-nor: wait for SR_WIP to clear on initial unlock", so we can support unlocking for Winbond flash again. This is necessary to have writable flash on certain UBNT devices with some bootloader versions. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* kernel: bump 4.4 to 4.4.110Kevin Darbyshire-Bryant2018-01-105-7/+7
| | | | | | | | | | Refresh patches Fixes: CVE-2017-5754 aka Meltdown Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> [fix typo in commit msg, conflict after 4.14 bump] Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: bump 4.9 to 4.9.75Kevin Darbyshire-Bryant2018-01-105-8/+8
| | | | | | | | | | | | | Refresh patches Fixes: CVE-2017-5754 aka Meltdown Tested-on: ar71xx Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com> [fix conflict after 4.14 bump] Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: bump 4.14 to 4.14.11Stijn Tintel2018-01-0312-38/+38
| | | | | | | | | | | | | | | Rename unwinder config symbols to match upstream changes. Refresh patches. Update patch that no longer applies: 202-reduce_module_size.patch Also enable CONFIG_PAGE_TABLE_ISOLATION. This feature was backported from 4.15 to the 4.14 stable series. It is enabled by default, so enable it in OpenWrt as well. Compile-tested on x86/64. Runtime-tested on x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>