Endianness depends on CPU architecture. CONFIG_CPU_(BIG/LITTLE)_ENDIAN should
be enabled on target or subtarget based on SoC architecture.
Fixes warning:
$ make kernel_oldconfig CONFIG_TARGET=subtarget
...
.config:1008:warning: override: CPU_LITTLE_ENDIAN changes choice state
....
Summary:
- ARC - only the CONFIG_CPU_BIG_ENDIAN symbol is defined for this architeture.
If it is disabled then the processor operates in LITTLE_ENDIAN mode (default),
- ARM32 - CONFIG_CPU_LITTLE_ENDIAN symbol available since kernel 5.19. This
option should be enabled after OpenWRT moves to kernel 6.x. After refreshing
the kernel, the symbol disappears,
- ARM64 - enabled CONFIG_CPU_LITTLE_ENDIAN,
- MIPS - enabled relevant symbols,
- POWERPC - enabled CONFIG_CPU_BIG_ENDIAN,
- UML - Symbols are not defined for this architecture,
- X86 - always little endian. Symbols are not defined for this architecture.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
CONFIG_INPUT_MISC does not do any changes to the kernel image, it only
shows some extra kernel configuration options.
Activate it on all targets.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This is now built-in, enable so it won't propagate on target configs.
Link: https://lkml.org/lkml/2022/1/3/168
Fixes: 79e7a2552e ("kernel: bump 5.15 to 5.15.44")
Fixes: 0ca93670693b ("kernel: bump 5.10 to 5.10.119")
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
(Link to Kernel's commit taht made it built-in,
CRYPTO_LIB_BLAKE2S[_ARM|_X86] as it's selectable, 5.10 backport)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Currently malta configures the first Ethernet device as WAN interface.
If it finds a second one it will configure it as LAN.
This commit reverses it to match armvirt and x86. If there is only one
network device it will be configured as LAN device now. If we find two
network devices the 2. one will be WAN.
If no board.d network configuration is given it will be configured in
package/base-files/files/etc/board.d/99-default_network
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
[minor typos]
Signed-off-by: Paul Spooren <mail@aparcar.org>
Adding the kernel configuration has accidentally been omitted when
enabling testing kernel 5.15. Add it now.
Fixes: 09f6200198 ("malta: enable testing kernel 5.15")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Each of
- CRYPTO_AEAD2
- CRYPTO_AEAD
- CRYPTO_GF128MUL
- CRYPTO_GHASH
- CRYPTO_HASH2
- CRYPTO_HASH
- CRYPTO_MANAGER2
- CRYPTO_MANAGER
- CRYPTO_NULL2
either directly required for mac80211 crypto support, or directly
selected by such options. Support for the mac80211 crypto was enabled in
the generic config since c7182123b9 ("kernel: make cryptoapi support
needed by mac80211 built-in"). So move the above options from the target
configs to the generic config to make it clear why do we need them.
CC: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Both CLANG_VERSION and LLD_VERISON are autogenerated runtime
configuration options, so add them to the kernel configuration filter
and remove from generic and per-target configs to keep configs clean.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Malta is a development and testing platform and should therefore use the
latest OpenWrt Kernel by default.
Acked-by: Rosen Penev <rosenp@gmail.com>
Acked-by: Yousong Zhou <yszhou4tech@gmail.com>
Signed-off-by: Paul Spooren <mail@aparcar.org>
CONFIG_RCU_{NEED_SEGCBLIST,STALL_COMMON} are set basically everywhere. Move them
to the generic kconfigs. And resort the generic kconfigs while at it.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Some targets select HZ=100, others HZ=250. There's no reason to select a higher
timer frequency (and 100 Hz are available in every architecture), so change all
targets to 100 Hz.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
The CONFIG_USERIO option is unset in multiple target configurations. On
the sunxi target it is activated. Move the kernel configuration option
to the generic kernel configuration.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Drop autogenerated kernel config options. These aren't needed to build and
can obscure options relevant to the subtarget.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Update generic config to add missing options that prompt during builds. Run
"make kernel_oldconfig" to refresh malta target config.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
So far, board.d files were having execute bit set and contained a
shebang. However, they are just sourced in board_detect, with an
apparantly unnecessary check for execute permission beforehand.
Replace this check by one for existance and make the board.d files
"normal" files, as would be expected in /etc anyway.
Note:
This removes an apparantly unused '#!/bin/sh /etc/rc.common' in
target/linux/bcm47xx/base-files/etc/board.d/01_network
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Comment out some conflicting target configs that are set from subtarget
configs, which sometimes lead to kernel compile warnings:
scripts/kconfig/conf --syncconfig Kconfig
net/sched/Kconfig:45: warning: menuconfig statement without prompt
.config:1038:warning: override: CPU_MIPS32_R2 changes choice state
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
We use 5.4 on all targets by default, and 4.19 has never been released
in a stable version. There is no reason to keep it.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Move CPU_TYPE:=24kc (32-bit) from the top-level target makefile to the
be/le subtarget makefiles, which is consistent with the 64-bit subtargets.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Usage of current R1 ISA is inconsistent with the MIPS32 subtarget, little
used and has limited utility for testing.
Many distros target a minimum R2 ISA. Debian MIPS 32-bit/64-bit ports all
use MIPS R2 ISA since Stretch, for example. Fedora's MIPS arch also targets
the R2 ISA for 32-bit/64-bit.
Widely used MIPS64 platforms like Octeon are based on the MIPS R2 ISA or
later, and benefit from having a compatible test platform in OpenWRT.
While Linux does support MIPS64 R1 targets, its usefulness for development
and testing is limited. As an example, the modern Linux eBPF JIT requires
a MIPS R2 ISA or later.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
[Refresh config and fix README]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Similar to how it was already done for other filesystems' *_FS_XATTR
kernel config symbols, also move CONFIG_F2FS_FS_XATTR=y and
CONFIG_F2FS_STAT_FS=y to target/linux/generic.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Extended attributes are required for overlayfs and have hence been long
ago enabled for jffs2, but should be enabled unconditionally for all
other filesystems which may potentially serve as overlayfs' upper
directory. Previously it was inconsistently added in multiple targets.
Add symbols to generic kernel config and remove all *_XATTR symbols
from target configs.
Signed-off-by: Paul Spooren <mail@aparcar.org>
[keep things as they are for squashfs, improve commit message]
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
For many target we have added CONFIG_WATCHDOG_CORE=y to the target
config due to the following error:
Package kmod-hwmon-sch5627 is missing dependencies for the following
libraries:
watchdog.ko
However, actually the proper way appears to be setting the
dependency for the kmod-hwmon-sch5627 package, as the error message
demands.
Do this in this patch and remove the target config entries added
due to this issue.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
In order to support SAE/WPA3-Personal in default images. Replace almost
all occurencies of wpad-basic and wpad-mini with wpad-basic-wolfssl for
consistency. Keep out ar71xx from the list as it won't be in the next
release and would only make backports harder.
Build-tested (build-bot settings):
ath79: generic, ramips: mt7620/mt76x8/rt305x, lantiq: xrx200/xway,
sunxi: a53
Signed-off-by: Petr Štetiar <ynezz@true.cz>
[rebase, extend commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
After those symbols have been removed from generic kernel config,
they were added to the target config during every kernel config
refresh. As that's not desirable, add them back to the generic
config.
Fixes: d1a8217d87 ("kernel: clean-up build-configurable kernel config symbols")
Fixes: cfe235c436 ("kernel: modules: add package kmod-iosched-bfq")
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
The CDROM is not needed for booting and can be included by selecting the
loadable module as a package instead.
This also avoids triggering a memory allocation failure during probing of
the CDROM due to lack of low 16MB DMA memory, as decribed in FS#3278:
https://bugs.openwrt.org/index.php?do=details&task_id=3278
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/3289
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
It is deactivated everywhere, just set this in the generic config.
Acked-by: Yousong Zhou <yszhou4tech@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This refreshes the kernel configuration on top of kernel 5.4.
It now builds without asking to select some kernel options on all 4
subtargets.
It still does not boot up, there is a different problem.
Tested-By: Yousong Zhou <yszhou4tech@gmail.com>
Acked-By: Yousong Zhou <yszhou4tech@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This target was switched to kernel 4.19 more than 6 months ago in commit
f342ffd300 ("treewide: kernel: bump some targets to 4.19") and now
with kernel 5.4 support being added it gets harder to support kernel
4.14 in addition to kernel 4.19 and 5.4.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Yousong Zhou <yszhou4tech@gmail.com>
Fixes following error uncovered while building malta/be on 5.4:
Package kmod-hwmon-sch5627 is missing dependencies for the following libraries:
watchdog.ko
That dependency was introduced in upstream via 2d8c7ff52c24
("hwmon/sch56xx: Depend on watchdog for watchdog core functions") in
v3.5.
The issue emerged in 5.4 because the kconfig symbol CONFIG_WATCHDOG_CORE
is now a tristate value. Previously it was a bool
Cc: Yousong Zhou <yszhou4tech@gmail.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
(drop the config-4.19 change. reword about the cause)
Current snapshot images doesn't provide images with usable overlay
filesystems:
mount_root: no usable overlay filesystem found, using tmpfs overlay
So this patch fixes this by updating support to current f2fs/ext4 based
overlays and providing squashfs with proper rootfs
TARGET_ROOTFS_PARTSIZE size.
While at it, I've also added support for optional gzipping of the
images, and renamed the output rootfs image filenames to match the more
common naming pattern $(IMG_PREFIX)-rootfs-$(FS-TYPE).img.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
jffs2/mtdblock overlays are long time gone, and as we switch to the new
f2fs/ext4 based overlays, we need to add missing support for loop block
device and f2fs to kernel.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Lets bump kernel to 4.19 on targets which were run tested or got ACKed
so we've enough time to make it ready for next release:
armvirt/32 (runtested in qemu)
armvirt/64 (runtested in qemu)
ath79/generic (runtested on Carambola2)
gemini/generic (runtested on DIR-685, DNS-313, SQ201, SL93512R)
imx6/generic (runtested on Apalis)
ipq40xx/generic (runtested on nbg6617)
malta/be64 (runtested in qemu)
malta/be (runtested in qemu)
malta/le (runtested in qemu)
malta/le64 (runtested in qemu)
mpc85xx/generic (runtested on TL-WDR4900)
mpc85xx/p2020 (runtested on P2020RDB)
mvebu/cortexa53
mvebu/cortexa72
mvebu/cortexa10
octeon/generic (runtested on EdgeRouter Lite)
sunxi/cortexa53 (build tested only)
sunxi/cortexa7 (runtested on Lime2-K)
sunxi/cortexa8 (build tested only)
tegra/generic
x86/64 (runtested in qemu)
Acked-by: Zoltan HERPAI <wigyori@uid0.hu> [sunxi]
Tested-by: Linus Walleij <linus.walleij@linaro.org> [gemini]
Tested-by: Tomasz Maciej Nowak <tomek_n@o2.pl> [mvebu, tegra]
Tested-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [octeon]
Tested-by: Pawel Dembicki <paweldembicki@gmail.com> [mpc85xx/generic mpc85xx/p2020]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
OpenWrt is completely compiled from sources using a 64 bit compiler, we
do not need support for the old 32 bit MIPS interface on 64 Bit CPUs,
deactivate it.
Fixes: 46af22de16 ("kernel: Remove CONFIG_COMPAT")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This removes support for executing old 32 bit applications on 64 bit ARM
and MIPS kernels.
On OpenWrt we normally compile all the user space applications on our
own and do not support third party binary only modules especial not 32
bit applications on 64 bit CPUs.
This reduces the attack surface on such systems and should also save
some memory.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This adds a kernel configuration file for kernel 4.19 on malta.
CONFIG_POWER_RESET_PIIX4_POWEROFF and CONFIG_POWER_RESET_SYSCON were
activated because malta now uses this driver for reboot.
CONFIG_BLK_DEV_SR was also added because it was also added to the kernel
default configuration.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
