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* ppp: activate PIE ASLR by defaultPetr Štetiar2020-03-011-0/+1
| | | | | | | | | | | | | | This activates PIE ASLR support by default when the regular option is selected. Size increase on imx6: 112681 ppp_2.4.8-2_arm_cortex-a9_neon.ipk 121879 ppp_2.4.8-2_arm_cortex-a9_neon.ipk = 9198 diff Acked-by: Alexander Couzens <lynxis@fe80.eu> Signed-off-by: Petr Štetiar <ynezz@true.cz>
* libpcap: activate PIE ASLR by defaultStijn Tintel2020-03-011-0/+1
| | | | | | | | | | | This activates PIE ASLR support by default when the regular option is selected. This is required to enable PIE ASLR support by default in ppp, as it fails to build without it, on x86/64. The .so file size stays identical. Suggested-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* ar71xx: correct AVM FRITZ Repeater 450E WPS button flagDavid Bauer2020-03-011-1/+1
| | | | | | | | | The AVM FRITZ!WLAN Repeater 450E's WPS button is not active low. Correct the active low flag to avoid unintenional activation of failsafe mode on boot. Signed-off-by: David Bauer <mail@david-bauer.net>
* linux-5.4: backport ARM symbol export fixÁlvaro Fernández Rojas2020-03-011-0/+60
| | | | | | | Fixes the following warning for ARM targets: WARNING: "return_address" [vmlinux] is a static EXPORT_SYMBOL_GPL Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* linux-5.4: backport modpost upstream patchesÁlvaro Fernández Rojas2020-03-014-11/+121
| | | | | | | | | Fixes modpost Segmentation Fault with bcm2708 and bcm2709: MODPOST vmlinux.o Segmentation fault make[6]: *** [scripts/Makefile.modpost:66: __modpost] Error 139 Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* bcm27xx: bcm2708: refresh linux 5.4 configÁlvaro Fernández Rojas2020-03-011-18/+30
| | | | | | I missed this when adding linux 5.4 support Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* mpc85xx: disable kernel uImage generationDavid Bauer2020-03-012-31/+42
| | | | | | | | | | The previous workaround for the unsupported mkimage xz compression leads to the TP-Link TL-WDR4900s simpleImage bootwrapper being gzip compressed, which does not fit the kernel partition. Removing the uImage gerneration works around this problem. Signed-off-by: David Bauer <mail@david-bauer.net>
* treewide: move commonly disabled symbols to generic configDavid Bauer2020-03-019-22/+6
| | | | | | | Move new commonly disabled kernel 5.4 symbols to the generic kernel configuration. Signed-off-by: David Bauer <mail@david-bauer.net>
* mpc85xx: add missing kernel symbolsDavid Bauer2020-03-013-0/+6
| | | | | | | These symbols were previously not set. Define their state to avoid potentially breaking builds. Signed-off-by: David Bauer <mail@david-bauer.net>
* build: add xargs as prerequisiteKevin Darbyshire-Bryant2020-02-291-0/+5
| | | | | | | | | | | | | Build system needs an 'xargs' that supports '-r' which darwin doesn't. Homebrew installs a 'gxargs' with the findutils package so look for 'gxargs' as well as 'xargs' This is a bit of a 'fun' corner case anyway. xargs is only required by the build if 'CONFIG_AUTOREMOVE' is set and after the build system has built 'tools/findutils' we have a fully working xargs for host anyway. Until that time we have to rely on the host's xargs implementation. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* apm821xx: remove gpio-interrupt cruftChristian Lamparter2020-02-291-6/+0
| | | | | | | | | | | This hunk became obsolete the moment when our gpio-button-hotplug learned how to deal with interrupt-supported gpio buttons. The gpio driver never supported interrupt handling, so these properties never served any use (outside of a enhanced ppc4xx-gpio driver that was dropped). Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* mvebu: fix build regression due to neon-asm ghash moduleChristian Lamparter2020-02-291-7/+3
| | | | | | | | | | | | | | This patch fixes the regression caused by adding the NEON variant of the ghash as the default ghash package package: > ERROR: module '[...]/arch/arm/crypto/ghash-arm-ce.ko' is missing. > modules/crypto.mk:286: recipe for target > '[...]/kmod-crypto-ghash_4.19.106-1_aarch64_cortex-a53.ipk' failed This patch limits the scope to the ARM32/cortexa9 target of mvebu. Fixes: 285df63efc70 ("kernel: build neon-asm version of ghash module") Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* bcm27xx: add linux 5.4 supportÁlvaro Fernández Rojas2020-02-29456-1/+179443
| | | | | | Tested on bcm2710 (Raspberry Pi 3B). Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* bcm27xx: update kernel configsÁlvaro Fernández Rojas2020-02-293-0/+57
| | | | Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* bcm27xx: update to latest patches from RPi foundationÁlvaro Fernández Rojas2020-02-2940-0/+264
| | | | Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* bcm27xx-gpu-fw: update to latest versionÁlvaro Fernández Rojas2020-02-291-14/+14
| | | | Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* spi: ath79: remove spi-master setup and cleanup assignmentDavid Bauer2020-02-291-0/+28
| | | | | | | | | | | This removes the assignment of setup and cleanup functions for the ath79 target. Assigning the setup-method will lead to 'setup_transfer' not being assigned in spi_bitbang_init. Also drop the redundant cleanup assignment, as this also happens in spi_bitbang_init. Signed-off-by: David Bauer <mail@david-bauer.net>
* mpc85xx: move NAND symbol to target configDavid Bauer2020-02-296-3/+5
| | | | | | | | | All mpc85xx subtargets utilize NAND, thus enable NAND support target-wide. Fixes: 1287bb48dc72 ("mpc85xx: fix build with kernel 5.4") Signed-off-by: David Bauer <mail@david-bauer.net>
* mpc85xx: fix build with kernel 5.4David Bauer2020-02-285-6/+64
| | | | | | | | | | This fixes some outstanding issues with the Kernel 5.4 build: * Adds missing support patch for the Enterasys WS-AP3710i * Fixes incorrect NAND symbols * Adds patch for broken image wrapping Signed-off-by: David Bauer <mail@david-bauer.net>
* apm821xx: 5.4: add important NAND symbolsChristian Lamparter2020-02-281-0/+3
| | | | | | | | This patch adds important NAND config symbols. These are necessary as otherwise the devices won't find the rootfs on the NAND chips. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* ipq40xx: 5.4: refresh patches and configChristian Lamparter2020-02-2823-206/+49
| | | | | | | | | | | This patch just refreshes the 5.4 patches. It seems as if 070-v4.20-soc-qcom-spm-add-SCM-probe-dependency.patch is already applied, so drop it. It also does a quick make kernel_oldconfig to get rid of unneeded symbols. [Looks like USB and Ethernet need some more work]. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* kernel: 5.4: add unconfigured symbolsChristian Lamparter2020-02-281-0/+5
| | | | | | | This patch adds a few more symbols that I found that need disabling in order to not break the automatic build. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* kernel: build arm/neon-optimized sha1/512 modulesEneas U de Queiroz2020-02-281-0/+35
| | | | | | | | | | | This builds the regular arm and arm-neon asm optmized modules for sha1 and sha512, for targets that set CONFIG_ARM_CRYPTO. On ip40xx, the arm-asm version of sha1 improves performance by 5% over the generic C implementation; sha1-neon is 25% faster than generic, and sha512-neon, 259%. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
* kernel: build neon-asm version of ghash moduleEneas U de Queiroz2020-02-281-1/+12
| | | | | | | | This alone improves AES-GCM performance by up to 50% on ipq40xx. This is enabled for targets that support neon and set CONFIG_ARM_CRYPTO: imx6, ipq40xx, and mvebu. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
* ipq40xx: qce - add fixes for AES ciphersEneas U de Queiroz2020-02-2818-0/+1866
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This backports commits from master that fix AES ciphers when using the qce driver: - A couple of simple fixes for CTR and XTS modes used with AES: * 041-crypto-qce-fix-ctr-aes-qce-block-chunk-sizes.patch * 042-crypto-qce-fix-xts-aes-qce-key-sizes.patch - A fix for a bug that affected cases when there were more entries in the input sg list than necessary to actually encrypt, resulting in failure in gcm, where the authentication tag is present after the encryption data: * 043-crypto-qce-save-a-sg-table-slot-for-result-buf.patch - A fix to update the IV buffer passed to the driver from the kernel: * 044-crypto-qce-update-the-skcipher-IV.patch - A patch that reduces memory footprint and driver initialization by only initializing the fallback mechanism where it is actually used: * 046-crypto-qce-initialize-fallback-only-for-AES.patch - Three patches that make gcm and xts modes work with the qce driver, and improve performance with small blocks: * 047-crypto-qce-use-cryptlen-when-adding-extra-sgl.patch * 048-crypto-qce-use-AES-fallback-for-small-requests.patch * 049-crypto-qce-handle-AES-XTS-cases-that-qce-fails.patch - A patch that allows the hashes/ciphers to be built individually. * 051-crypto-qce-allow-building-only-hashes-ciphers.patch Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com> [renumbered patches, added patches from dropped commit, refreshed, 5.4] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* ipq40xx: use neon crypto driversEneas U de Queiroz2020-02-282-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds the neon based implementations of AES & SHA256. For AES, according to the kernel config help: Use a faster and more secure NEON based implementation of AES in CBC, CTR and XTS modes. Bit sliced AES gives around 45% speedup on Cortex-A15 for CTR mode and for XTS mode encryption, CBC and XTS mode decryption speedup is around 25%. (CBC encryption speed is not affected by this driver.) This implementation does not rely on any lookup tables so it is believed to be invulnerable to cache timing attacks. ... The observed speedups on ipq40xx are more modest: speedup is around 20% for CTR mode and for XTS mode encryption, CBC and XTS mode decryption speedup is around 10%. Measurements were made using tcrypt, with 1024-bytes blocks for CTR & CBC, and 4096-bytes for XTS. The aes-neon-bs driver uses a fallback for CBC encryption; that fallback could be either the generic driver written in C, or the scalar arm-asm one. Even though aes-arm is 1.9% slower, it is more resilient to timing attacks (the reason for being slower), so it is being included here. The neon sha256 module increases performance over the generic module by 33%. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com> [Enable only ciphers for now, reorder patch in series to help bisect as new symbols could lead to build failures, 5.4] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* ipq40xx: qce - switch to skcipher APIEneas U de Queiroz2020-02-284-2/+1968
| | | | | | | | | This backports a commit updating the API of the QCE crypto engine to what is used in current kerenl, easing future upstream backports. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com> [renumber patches, refreshed, added 5.4 patches] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* kernel: 4.19,5.4: disable ARM CE & NEONChristian Lamparter2020-02-282-0/+20
| | | | | | | | | | This patch disables the CRYPTO KERNEL SYMBOLs that are touched by the upcoming ipq40xx patch "ipq40xx: use neon crypto drivers" from "Eneas U de Queiroz" and more so for his follow up patches for the other ARM targets in this series. This should help to prevent at least a few potential build errors on other archs. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* ipq40xx: add support for EnGenius EAP2200Steven Lin2020-02-2813-7/+601
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SOC: IPQ4019 / QCA Dakota CPU: Quad-Core ARMv7 Processor rev 5 (v7l) Cortex-A7 DRAM: 256 MiB FLASH: NOR 4 MiB + NAND 128 MiB ETH: Qualcomm Atheros QCA8072 WLAN1: Qualcomm Atheros QCA4019 2.4GHz 802.11bgn 2:2x2 WLAN2: Qualcomm Atheros QCA4019 5GHz 802.11a/n/ac 2:2x2 WLAN2: Qualcomm Atheros QCA9888 5GHz 802.11a/n/ac 2:2x2 INPUT: WPS Button LEDS: Power, LAN1, LAN2, WLAN 2.4GHz, WLAN 5GHz-1, WLAN 5GHz-2, OPMODE 1. Load Ramdisk via U-Boot To set up the flash memory environment, do the following: a. As a preliminary step, ensure that the board console port is connected to the PC using these RS232 parameters: * 115200bps * 8N1 b. Confirm that the PC is connected to the board using one of the Ethernet ports. c. Set a static ip 192.168.99.8 for Ethernet that connects to board. d. The PC must have a TFTP server launched and listening on the interface to which the board is connected. e. At this stage power up the board and, after a few seconds, press 4 and then any key during the countdown. U-BOOT> set serverip 192.168.99.9 && tftpboot 0x84000000 192.168.99.8:openwrt.itb && bootm Signed-off-by: Steven Lin <steven.lin@senao.com> [copied 4.19 dts to 5.4] Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* ipq807x: fix indent in image/MakefileAdrian Schmutzler2020-02-281-1/+1
| | | | | | Convert space indent to tab like the rest of the file. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* bcm27xx-userland: update to latest versionÁlvaro Fernández Rojas2020-02-282-14/+8
| | | | | | Remove upstream cmake fix. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* kernel: 5.4 fix build on darwinKevin Darbyshire-Bryant2020-02-281-0/+27
| | | | | | | | | | | | | | | | | | Fix typedef clash on darwin. HOSTCC scripts/mod/file2alias.o scripts/mod/file2alias.c:47:3: error: typedef redefinition with different types ('struct uuid_t' vs '__darwin_uuid_t' (aka 'unsigned char [16]')) } uuid_t; ^ /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/sys/_types/_uuid_t.h:31:25: note: previous definition is here typedef __darwin_uuid_t uuid_t; ^ scripts/mod/file2alias.c:1305:42: error: array initializer must be an initializer list or string literal DEF_FIELD(symval, tee_client_device_id, uuid); ^ 2 errors generated. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* ipq807x: add very basic target supportJohn Crispin2020-02-284-0/+719
| | | | | | | This is still missing a lot of love but people want to start working on it so lets give them a common baseline. Signed-off-by: John Crispin <john@phrozen.org>
* ipq40xx: add v5.4 supportJohn Crispin2020-02-2870-0/+18656
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* mediatek: add v5.4 supportMark-MC Lee (李明昌)2020-02-2826-0/+6404
| | | | Signed-off-by: Mark-MC Lee (李明昌) <Mark-MC.Lee@mediatek.com>
* bcm53xx: add v5.4 supportJohn Crispin2020-02-2814-4/+1264
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* imx6: add support for kernel 5.4Koen Vandeputte2020-02-285-0/+904
| | | | | | | Refreshed all patches. Refreshed kernel config. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* mpc85xx: add support for kernel 5.4David Bauer2020-02-2810-2/+708
| | | | Signed-off-by: David Bauer <mail@david-bauer.net>
* ath79: Make upstream ag71xx driver workHauke Mehrtens2020-02-285-4/+183
| | | | | | | | * Fix some bugs in the driver * Add missing clock and reset references in dts * Rename mdio-bus to mdio so the driver find it Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ath79: add support for kernel 5.4David Bauer2020-02-2856-60/+3846
| | | | | | | | | | | | | | | Signed-off-by: David Bauer <mail@david-bauer.net> [refreshed] Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> * Sync the patches with the changes done for kernel 4.19 * Use KERNEL_TESTING_PATCHVER * Refresh the configuration * Fix multiple compile bugs in the patches * Only add own ag71xx files for kernel 4.19 and use upstream version for 5.4. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* apm821xx: add linux kernel 5.4 testing supportChristian Lamparter2020-02-2813-0/+2102
| | | | | | | This patch adds support for the linux kernel version 5.4 as an optional testing kernel. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* kernel: Use new symbol to deactivate MIPS FPU supportHauke Mehrtens2020-02-281-0/+5
| | | | | | | | | | | With kernel 5.4 the upstream kernel supports deactivating the FPU support on MIPS. Use this new upstream feature instead of our older patch which was removed when porting the kernel patches to kernel 5.4. This way both options are set which should work for older kernel versions and also new ones. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Remove nvmem hack patch from 5.4Hauke Mehrtens2020-02-282-36/+3
| | | | | | | | | | | | | | The nvmem framework is now used in net/ethernet/eth.c and the nvmem sysfs is split into a separate Kconfig option. More work would be needed to adapt this patch for the broader use. The current patch compiles fine on ath79, but it breaks the x86 target. nvmem is also compiled into the kernel for most of our targets for example ath79 anyway, so patching the kernel to remove it is now harder and not the case on multiple targets anyway. Instead of making this work on kernel 5.4 just remove this hack patch. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Remove chash.ko from kmod-drm-amdgpuHauke Mehrtens2020-02-281-1/+1
| | | | | | | | | This module was added with kernel 4.15, but is was removed again with kernel version 5.3. OpenWrt does not support specifying a kernel version range so just break it with kernel 4.14 and only support recent kernel versions. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Add snd-intel-nhlt.ko to kmod-sound-hda-intelHauke Mehrtens2020-02-281-1/+3
| | | | | | | | With kernel 5.4 kmod-sound-hda-intel also needs snd-intel-nhlt.ko, but this kernel module is only build on x86, make the OpenWrt kmod depend on TARGET_x86. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Make kmod-ixgbe depend on kmod-libphyHauke Mehrtens2020-02-281-1/+1
| | | | | | | With kernel 5.4 kmod-ixgbe is depending on kmod-libphy, add this missing dependency. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Make LIB_ARC4 selectableHauke Mehrtens2020-02-281-0/+15
| | | | | | | | This makes it possible to select CONFIG_CRYPTO_LIB_ARC4 directly. We need this to be able to compile this into the kernel and make use of it from mac80211 backports. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* nat46: Fix compile with kernel 5.4Hauke Mehrtens2020-02-281-0/+34
| | | | | | | nf_reset() was renamed to nf_reset_ct() in upstream Linux commit 895b5c9f206e ("netfilter: drop bridge nf reset from nf_reset)" Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: Make kmod-rtc-pcf2123 depend on kmod-regmap-spiKoen Vandeputte2020-02-281-0/+1
| | | | | | | In kernel 5.4 kmod-rtc-pcf2123 depends on kmod-regmap-spi, add this missing dependency. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* kernel: Make kmod-nft-core depend on kmod-nf-natHauke Mehrtens2020-02-281-1/+1
| | | | | | | In kernel 5.4 kmod-nf-core depends on kmod-nf-nat, add this missing dependency. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>