Commit Graph

67 Commits

Author SHA1 Message Date
Hauke Mehrtens
3439c2ff70 kernel: Remove kmod-crypto-lib-blake2s
Delete the crypto-lib-blake2s kmod package, as BLAKE2s is now built-in.

Fixes: be0639063a ("kernel: bump 5.4 to 5.4.203")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-07-04 01:35:37 +02:00
Felix Fietkau
1418439da9 kernel: add missing config symbols
MPLS feature symbols are normally only set when kmod-mpls is enabled, but the
CONFIG_MPLS symbol they depend on could also have been selected by openvswitch
instead

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry-picked from commit 92add80414)
2022-04-20 10:07:58 +02:00
Hauke Mehrtens
39bf2aee0e kernel: bump 5.4 to 5.4.188
Added the new configuration options:
CONFIG_HARDEN_BRANCH_HISTORY=y
CONFIG_MITIGATE_SPECTRE_BRANCH_HISTORY=y

Manually adapted:
target/linux/generic/hack-5.4/220-gc_sections.patch

Compile-tested: lantiq/xrx200, armvirt/64
Run-tested: lantiq/xrx200, armvirt/64

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-04-07 20:42:34 +02:00
Hauke Mehrtens
2d69d098e0 kernel: bump 5.4 to 5.4.182
The following patch was integrated upstream:
  target/linux/bcm4908/patches-5.4/180-i2c-brcmstb-fix-support-for-DSL-and-CM-variants.patch

All other updated automatically.

The new config option CONFIG_BPF_UNPRIV_DEFAULT_OFF is now handled too.

Compile-tested on: lantiq/xrx200, armvirt/64
Runtime-tested on: lantiq/xrx200, armvirt/64

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-03-06 20:55:26 +01:00
Hauke Mehrtens
a300e3c890 kernel: Add missing kernel config options
These options are selectable when some of the kernel debug options like
KERNEL_SOFTLOCKUP_DETECTOR are selected.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 1a3b3dc797)
2021-09-13 18:49:15 +02:00
Hauke Mehrtens
2d5ee43dc6 kernel: bump 5.4 to 5.4.137
Manually rebased
  generic/pending-5.4/680-NET-skip-GRO-for-foreign-MAC-addresses.patch

All others updated automatically.

Compile-tested on: ramips/mt7621, armvirt/32
Runtime-tested on: ramips/mt7621, armvirt/32

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-07-31 19:21:01 +02:00
David Bauer
2e1a5a4353 generic: add missing Kconfig symbol
Fixes build errors for sunxi as well as rockchip targets.

Signed-off-by: David Bauer <mail@david-bauer.net>
2021-07-30 20:12:58 +02:00
David Bauer
6073d2c02a generic: add missing config symbols
Signed-off-by: David Bauer <mail@david-bauer.net>
2021-07-13 00:57:05 +02:00
Hauke Mehrtens
85cef1cf22 kernel: bump 5.4 to 5.4.128
Manually rebased
  bcm27xx/patches-5.4/950-0089-cgroup-Disable-cgroup-memory-by-default.patch
    Replaced with patch from Raspberry Pi kernel 5.10 patches
  mvebu/patches-5.4/002-PCI-aardvark-Don-t-rely-on-jiffies-while-holding-spi.patch
    Applied upstream

All others updated automatically.

Compile-tested on: ath79/generic, lantiq/xrx200, brcm27xx
Runtime-tested on: ath79/generic, lantiq/xrx200

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-06-27 00:58:50 +02:00
Aleksander Jan Bajkowski
1663dc7e82 kernel: move some disabled symbols to generic
Move some disabled symbols found in armvirt target to generic.

Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
(cherry picked from commit 12e942b1fd)
2021-04-11 16:54:22 +02:00
Jason A. Donenfeld
c0cb86e1d5 kernel: 5.4: import wireguard backport
Rather than using the clunky, old, slower wireguard-linux-compat out of
tree module, this commit does a patch-by-patch backport of upstream's
wireguard to 5.4. This specific backport is in widespread use, being
part of SUSE's enterprise kernel, Oracle's enterprise kernel, Google's
Android kernel, Gentoo's distro kernel, and probably more I've forgotten
about. It's definately the "more proper" way of adding wireguard to a
kernel than the ugly compat.h hell of the wireguard-linux-compat repo.
And most importantly for OpenWRT, it allows using the same module
configuration code for 5.10 as for 5.4, with no need for bifurcation.

These patches are from the backport tree which is maintained in the
open here: https://git.zx2c4.com/wireguard-linux/log/?h=backport-5.4.y
I'll be sending PRs to update this as needed.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
(cherry picked from commit 3888fa7880)
(cherry picked from commit d540725871)
(cherry picked from commit 196f3d586f)
(cherry picked from commit 3500fd7938)
(cherry picked from commit 23b801d3ba)
(cherry picked from commit 0c0cb97da7)
(cherry picked from commit 2a27f6f90a)
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
2021-04-10 14:21:32 +02:00
David Bauer
6090337679 generic: add missing symbols
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 55ed4bf6d7)
2021-04-03 17:06:39 +02:00
Hauke Mehrtens
112d1052ac kernel: Deactivate CONFIG_VFIO in generic kernel config
Instead of deactivating this in every target config, deactivate it once
in the generic kernel config. I was asked for this config option in a
x86 64 build in OpenWrt 21.02.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 7d6553c72e)
2021-03-27 16:26:56 +01:00
Sungbo Eo
22061b2880 kernel: enable CONFIG_LEDS_TRIGGER_HEARTBEAT
The heartbeat trigger is used by luci-mod-system, which is installed
as a part of the standard luci package set. It seems the LED trigger
will be required quite often, so let's enable it by default.

This increases uncompressed kernel size by about 100 bytes on ath79/generic.

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2021-01-15 18:20:55 +01:00
Etan Kissling
39add246c1 nf-conntrack: allow querying conntrack info in nfqueue
This allows libnetfilter_queue to access connection tracking information
by requesting NFQA_CFG_F_CONNTRACK. Connection tracking information is
provided in the NFQA_CT attribute.
CONFIG_NETFILTER_NETLINK_GLUE_CT enables the interaction between
nf_queue and nf_conntrack_netlink. Without this option, trying to access
connection tracking information results in "Operation not supported".

Signed-off-by: Etan Kissling <etan_kissling@apple.com>
2021-01-14 00:52:49 +00:00
Nick Hainke
a1a7f3274e kernel: enable SRv6 support by enabling lwtunnel
Enable the ability to use segment routing based on IPv6. It allows the
packet to specify a path that the packet should take through the
network.

Lwtunnel allow an easy encapsulation of a package. You can just install
ip-full package and use it:

  ip -6 route add  2003::/64 dev eth0 encap seg6 mode encap \
    segs 2001::1,2002::2

An IPv6 package looks like this:
  [IPv6 HDR][IPv6 RH][IPv6 HDR][Data...]

Netifd support:
  https://git.openwrt.org/?p=project/netifd.git;
     a=commit;h=458b1a7e9473c150a40cae5d8be174f4bb03bd39

Increases imagesize by 24.125 KiB. Therefore, only enable for devices
with enough flash.

Signed-off-by: Nick Hainke <vincent@systemli.org>
2021-01-11 11:09:05 -10:00
Sungbo Eo
ccf65613da kernel: add disabled PROC_STRIPPED
Otherwise the missing symbol is added to target config for every kernel
config refresh.

While at it, remove the disabled symbol from target configs.

Fixes: 4943bc5cff ("kernel: only strip proc for small flash devices")
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2020-12-27 19:07:42 +01:00
Nick Hainke
4943bc5cff kernel: only strip proc for small flash devices
Currently, you are not able to get statistics about IPv4 and IPv6
usage. This information can be collected via the snmp and snmp6.
However, in the current state this interface is disabled as you can
read in the "902-debloat_proc.patch":
 "Strip non-essential /proc functionality to reduce code size"

Tools like netstat use the snmp/6 interface to collect interface
statistics. Some prometheus exporters also mention this:
- prometheus-collectors/netstat.lua
- prometheus-collectors/snmp6 (still a PR)
- collectd/snmp6 (still a PR)

PRs:
- https://github.com/collectd/collectd/pull/3789
- https://github.com/openwrt/packages/pull/14158

Instead of enabling it as default for all devices we condition it
 default y if SMALL_FLASH

A test shows it needs around 16 kiB.

Signed-off-by: Nick Hainke <vincent@systemli.org>
[fixed whitespace issue]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-12-22 19:11:50 +01:00
Aleksander Jan Bajkowski
77575d4c02 kernel: move some disabled symbols to generic
Move some disabled config options found in lantiq target to generic.

Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
2020-12-22 19:11:50 +01:00
Rosen Penev
bc3edae488 target/linux: disable CONFIG_CIFS_STATS
CIFS_STATS is a debugging option. It is not really useful for end users

Signed-off-by: Rosen Penev <rosenp@gmail.com>
[fixed missing config-4.19 file]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-12-22 18:59:10 +01:00
DENG Qingfang
03d178727a kernel: remove mvsw61xx swconfig driver
All targets that used mvsw61xx have switched to upstream mv88e6xxx DSA
driver, so it can be removed.

Signed-off-by: DENG Qingfang <dengqf6@mail2.sysu.edu.cn>
2020-11-16 13:55:05 +01:00
Adrian Schmutzler
54fad3f32b kernel: add disabled CONFIG_IP6_NF_TARGET_MASQUERADE
In kernel commit adf82accc5f5 ("netfilter: x_tables: merge ip and
ipv6 masquerade modules") the config symbols IP_NF_TARGET_MASQUERADE
and IP6_NF_TARGET_MASQUERADE have been demoted to simple backwards-
compat options for NETFILTER_XT_TARGET_MASQUERADE.

In netfilter.mk, this has already been updated in OpenWrt commit
d1592306cc ("netfilter.mk: use CONFIG_NETFILTER_XT_TARGET_MASQUERADE"),
having us use the new config symbol.

However, enabling IP_NF_NAT or IP6_NF_NAT still makes the relevant
legacy options selectable, so we need to disable them in generic
config (and forget about them afterwards).
Since CONFIG_IP_NF_TARGET_MASQUERADE is already present there, this
just adds the missing CONFIG_IP6_NF_TARGET_MASQUERADE.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-11-02 18:14:20 +01:00
Adrian Schmutzler
89a2a6c870 kernel: drop obsolete symbol CONFIG_NF_NAT_IPV6
Kernel has removed the symbols CONFIG_NF_NAT_IPV4 and
CONFIG_NF_NAT_IPV6 in favor of CONFIG_NF_NAT in commit
3bf195ae6037 ("netfilter: nat: merge nf_nat_ipv4,6 into nat core").

This drops the obsolete symbol CONFIG_NF_NAT_IPV6 from generic
config-5.4.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-11-02 17:27:05 +01:00
Yousong Zhou
4c21415350 generic: 5.4: make nf nat masquerade in unset state by default
Upstream linux 5.1 commit d1aca8ab ("netfilter: nat: merge ipv4 and ipv6
masquerade functionality") replaces the following 2 options

 - CONFIG_NF_NAT_MASQUERADE_IPV4
 - CONFIG_NF_NAT_MASQUERADE_IPV6

with CONFIG_NF_NAT_MASQUERADE.  The new option is one without prompt and
will be selected by CONFIG_NETFILTER_XT_TARGET_MASQUERADE introduced
still later in 5.2.

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2020-10-24 22:28:37 +08:00
Rui Salvaterra
e788e9bd87 treewide: enable the vDSO
The vDSO is used to accelerate some syscalls. It should work fine wherever it's
available, so enable it globally for all targets.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2020-10-13 20:08:41 +02:00
Daniel Golle
5423d9d27e kernel: move F2FS_FS_XATTR and F2FS_STAT_FS symbols to generic
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>
2020-10-09 23:20:19 +01:00
Paul Spooren
0f5b5cf730 kernel: clean up XATTR config symbols
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>
2020-10-09 01:49:22 +01:00
Paul Spooren
32d7acc9c5 kernel: sort config-5.4 via kconfig.pl
The options were out of order which makes reviewing of changes harder.
Sort it before applying an actual change.

Signed-off-by: Paul Spooren <mail@aparcar.org>
2020-10-09 01:48:47 +01:00
Christian Lamparter
abe46d5002 kernel: add default for new config symbols
Provide disabled defaults for I2C_SLAVE_EEPROM and IPMB_DEVICE_INTERFACE.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2020-09-25 19:32:34 +02:00
Adrian Schmutzler
4d747f5495 kernel: add recently introduced CONFIG_MTD_SPLIT_ELF_FW
The config symbol was introduced in drivers, but not added to
generic kernel config files. This will halt build asking for the
value.

Fix it by adding the value (setting it to disabled).

Fixes: 3f7047db7a ("kernel: mtdsplit: support ELF loader splitting")

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-09-09 22:09:19 +02:00
Thomas Petazzoni
168faef443 kernel: add options needed for SELinux
This adds a number of options to config/Config-kernel.in so that
packages related to SELinux support can enable the appropriate Linux
kernel support.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
[rebase; add ext4, F2FS, UBIFS, and JFFS2 support; add commit message]
Signed-off-by: W. Michael Petullo <mike@flyn.org>
2020-08-31 01:15:41 +01:00
Hannu Nyman
55b73d6754 kernel: add missing symbol NET_DSA_TAG_RTL4_A
Fix build breakage caused by the missing kernel config symbol.

Fixes: 8735997686 ("kernel: backport RTL8366RB patches")
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
2020-08-30 22:21:34 +02:00
Adrian Schmutzler
92b4f16bab kernel: add CGROUPS and IOSCHED_BFQ back to config
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>
2020-08-12 14:03:17 +02:00
Hauke Mehrtens
2e8785d68c kernel: Create UBIFS v5 volume
In commit 87b35c16ad ("kernel: ubifs: create use file system format 4
by default") we changed the default UBIFS version used when the kernel
creates a new volume from 5 to 4. UBIFS v5 was added in kernel 4.10 and
only kernel 4.10 and later can read it.
We changed the kernel to create version 4 volumes also on more recent
kernel versions to make it possible to downgrade to an OpenWrt version
with kernel 4.9, the upgrade still works. This is probably not needed
any more and we can remove this patch.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2020-08-11 21:11:53 +02:00
Hauke Mehrtens
b35c54227b kernel: Move CONFIG_IONIC to generic kernel config
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>
2020-08-10 23:58:58 +02:00
Daniel Golle
cfe235c436 kernel: modules: add package kmod-iosched-bfq
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2020-08-10 09:52:31 +01:00
Felix Fietkau
5d8fded26a kernel: add missing config symbols
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-08-09 14:01:52 +02:00
Felix Fietkau
b0f7ea2853 kernel: unify CONFIG_GPIO_SYSFS in kernel configs
Enable it for all platforms

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2020-08-06 12:37:04 +02:00
Stijn Tintel
5c3e83fa88 kernel: fix missing TRANSPARENT_HUGEPAGE symbols
Enabling KERNEL_TRANSPARENT_HUGEPAGE exposes 2 missing symbols:
* CONFIG_READ_ONLY_THP_FOR_FS
* TRANSPARENT_HUGEPAGE_ALWAYS
* TRANSPARENT_HUGEPAGE_MADVISE

The first one was added in 5.4, and is marked experimental there so just
disable it in the generic config.

For the latter two, we should not force the user to use either of them,
so add them as build-configurable kernel options.

Fixes: d1a8217d87 ("kernel: clean-up build-configurable kernel config symbols")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2020-08-01 14:33:46 +01:00
Stijn Tintel
1bff9f5b78 kernel: add missing config symbol
This symbol is exposed on ARM64 with EFI enabled in the kernel config.
Currently this happens only on ipq807x, but as there might be new ARM64
targets with EFI in the future it is better to add the symbol to the
generic config.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Acked-by: Jo-Philipp Wich <jo@mein.io>
2020-08-01 15:19:11 +03:00
Daniel Golle
d1a8217d87 kernel: clean-up build-configurable kernel config symbols
Don't explicitely disable options in target/linux/generic/config-* if
they are already controlled in config/Config-kernel.in.
Add a bunch of new symbols  and prepare defaults for using only unified
hierarchy (ie. cgroup2). Update symbol dependencies while at it

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2020-07-30 16:59:47 +01:00
Pawel Dembicki
e53ec043ba kirkwood: move usb support to modules
USB support built in kernel isn't required for booting.
This patch move USB support to modules.

CONFIG_USB_STORAGE is removed because it can be found in kmod-usb-storage
and all usb support for this targed is moved to kmods.

Tested-by: Cezary Jackiewicz <cezary@eko.one.pl> [nsa310]
Tested-by: Alberto Bursi <bobafetthotmail@gmail.com> [nsa325, ea4500]
Reviewed-by: Sungbo Eo <mans0n@gorani.run>
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
[keep CONFIG_SCSI]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-06-14 21:16:20 +02:00
Pawel Dembicki
73c3ba23a4 kirkwood: move sata features to modules
All devices are using nand images. Built-in SATA modules are not needed
anymore.

Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
[only move CONFIG_SATA_MV]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Tested-by: Pawel Dembicki <paweldembicki@gmail.com> [pogo v4]
2020-06-14 21:16:20 +02:00
Thomas Albers
e23859765c linux/generic: remove obsolete config option LEDS_TRIGGER_IDE_DISK
Kernel config option LEDS_TRIGGER_IDE_DISK was renamed in kernel 4.8 to
CONFIG_LEDS_TRIGGER_DISK in upstream commit eb25cb9956cc ("leds: convert
IDE trigger to common disk trigger").

Removing it as it should be added only on targets which has usage for
this trigger.

Signed-off-by: Thomas Albers <thomas.gameiro@googlemail.com>
[commit description facelift]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-06-03 16:49:28 +02:00
Álvaro Fernández Rojas
584d4bf1d3 bcm27xx: update patches from RPi foundation
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-05-28 10:36:27 +02:00
Álvaro Fernández Rojas
cca13d8e82 kernel: mtdsplit: add BCM WFI support
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-05-18 18:24:06 +02:00
Thibaut VARÈNE
1dcc2249cd generic: mikrotik platform build bits
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
2020-05-08 15:17:17 +02:00
Thibaut VARÈNE
2976e423dc generic: routerboot partition build bits
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
2020-05-08 15:17:17 +02:00
Stijn Tintel
03fd38d612 kernel: add missing symbol to 5.4 config
This symbol is exposed if KERNEL_PROVE_LOCKING is enabled.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2020-05-08 05:56:36 +03:00
Petr Štetiar
5ea3ea154f kernel: bump 5.4 to 5.4.36
Refreshed patches, removed upstreamed patch:

 generic/hack: 551-loop-Better-discard-support-for-block-devices.patch

Added generic config symbol `ARM64_ERRATUM_1542419` due to Fixes:
f2791551cedb ("arm64: errata: Hide CTR_EL0.DIC on systems affected by
Neoverse-N1 #1542419").

Run tested: qemu-x86-64, apalis, nbg6617
Build tested: x86/64, imx6, ipq40xx, sunxi/a53

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2020-04-30 00:52:04 +02:00