Upstream commit [1] caused regression in IPv4 routing which can cause some
routes becoming broadcast even though they should be routed as unicast, e.g.:
# ip route get 1.1.1.1
broadcast 1.1.1.1 via 192.168.122.1 dev enp0s3 src 192.168.122.204 uid 0
cache <local,brd>
It's not entirely clear yet why it happens but this behavior seems to be
triggered for instance when the SSDP integration sends the broadcast packet on
HA startup. While this behavior is not described in the regression report [1],
the commit cherry-picked from Linux master fixes the problems for us as well.
Patches moved to version-specific folder, as this one shouldn't be applied on
Raspberry Pi targets.
[1] https://lore.kernel.org/all/20250710142714.12986-1-oscmaes92@gmail.com/
[2] https://lore.kernel.org/stable/20250822165231.4353-4-bacs@librecast.net/Fixes#4265
As pointed out in [1] by @cdce8p, the RTL8125D has an internal PHY that also
needs some changes to be backported.
Also, move the patches to more targeted directories is it would be otherwise
applied to RPi 6.6 kernel with failures. We can move it back to the top-level
patches directory once RPi moves to kernel 6.12.
[1] https://github.com/home-assistant/operating-system/issues/3880#issuecomment-2790105503
As we enabled SI/CIK support to fix crashes on bunch of AMD SoCs in #3957, the
amdgpu driver still crashes on some hardware. It seems to be some GX-217GA SoCs
or even GX-425GA in Fujitsu thin clients (even though the same SoC is fine on
T620).
To get to the state before update to kernel 6.12, disable amdgpu for these
platforms again (as it couldn't work properly there before OS 15.0) and just
backport the patch that fixes the crashes during probing when the driver isn't
compiled with SI/CIK support.
Fixes#4012
* Backport RTL8125D (rev C, XID 688) support
Apply mainline patch adding support for NIC present e.g. on ASUS NUC 14
Essential.
Fixes#3880
* Update buildroot to add RTL8125D firmware
* buildroot 4cd211162d...5379c358bf (1):
> linux-firmware: add RTL8125D firmware
Because of refactoring/code quality improvements in upstream, IPv6 reachability
patch no longer applied on 6.12 kernel. We added two versions of the patch to
address this initially, however, this requires updating of the patch directory
name on every kernel bump. Backport the patch causing collision instead to RPi
kernel, so we can carry only one version of the patch.
This also requires swapping of the patching order - now we first apply
board-specific patches, then the global ones. Unless there are collisions,
these operations should be idempontent, so at this point it shouldn't have any
side-effects.
* Remove USB stack patches working around obsoleted Z-Wave devices issues
In #3224 we've introduced a patch reverting some changes in the USB stack that
was supposed to work around issues with some USB devices. Later discussions
revealed these devices are obsoleted by the manufacturer and there is no
official way of fixing those in newer Linux kernels. However, carrying the
patches makes us diverge from upstream and can eventually trigger other
problems not present upstream we'll have to handle.
Drop these patches now to be part of the upcoming OS 15 release, rather than
needing to drop them later in any of the patch revisions later.
* Also remove the patch from board/raspberrypi patches
* Upgrade Rockchip platforms to Linux 6.12
Upgrade all Rockchip boards to latest 6.12. Patches for M1S can be dropped, its
DTS has been merged. Same goes for the Rockchip TRNG, it only had to be enabled
in the Green DTS. Patch for broken combphy has been updated for 6.12.y.
* Remove deprecated and nonsense symbols from Rockchip defconfig
Many symbols have been removed between 6.6 and 6.12. Most of them have no use
in Rockchip defconfig, or should be set by other kernel fragments anyway.
Remove all of them, with the exception of USB_ONBOARD_HUB (which was renamed to
USB_ONBOARD_DEV) and FSCACHE (which was changed from tristate to bool).
* Update generic-aarch64 to Linux 6.12
* Update Amlogic-based ODROID boards to Linux 6.12
Removed couple of deprecated/unrelated kernel options.
* Update VIM3 to Linux 6.12
Cleaned up symbols unrelated/deprecated in 6.12 from defconfig.
* Update ODROID-XU4 to Linux 6.12
The usual defconfigs suspects had to been removed and the regulator patch for
ethernet needed a minor update after refactoring in upstream.
* Update Tinker to Linux 6.12
Needed defconfig cleanup for 6.12, otherwise no changes.
* Update x86 and OVA to latest 6.12 release
This way the extra patches directory can be removed too.
* Remove 6.6.73 patches
* Refresh all linux patch series against 6.12.11 sources
* Reenable HW RNG on M1S to speed up boot
The TRNG on RK3566 supposedly [1] has low quality, that's why it's disabled in
upstream for this SoC. We had it enabled in the past and without it, the boot
is delayed by quite a lot. Enable it again for now and investigate the RNG
issues later.
[1] https://patchew.org/linux/cover.1722355365.git.daniel@makrotopia.org/
* Also remove CACHEFILES module from Rockchip config
It was only enabled for Rockchip and Tinker, and to my knowledge there is no
cachefiles daemon or anything other in the userspace that's using it.
* Remove unused 6.6.y fragments
Since we only have 6.6.y for Raspberry Pi now, it doesn't need the Rockchip and
wireless PCI fragments.
* Linux: Update kernel to 6.12.6
* Linux 6.12
* https://github.com/home-assistant/operating-system/pull/3767#discussion_r1899169881
* https://github.com/home-assistant/operating-system/pull/3767#discussion_r1899170543
* Add patch descriptions, kernel ver conditionals
Signed-off-by: Nick Venenga <nick@venenga.com>
* Remove extra zram compression algos
* Undo fragment files config change
...for platforms that didn't receive kernel updates
* Sort Dockerfile apt packages
* Add Upstream refs to patches
* Re-enable TC
* Restore v6.6.y kernel fragments
* Update buildroot to rebased branch
* Apply 6.12 migration only to generic-x86-64
* package/eq3_char_loop: port patch from RaspberryMatic by @jens-maus
* package/generic_raw_uart: port patch from RaspberryMatic by @jens-maus
* Restore buildroot-external/board/pc/patches/linux
It's used in ova and generic-aarch64 defconfigs. Keep the path removed from
generic-x86-64 defconfig.
* Split linux patches to be version-specific
The IPv6 reachability patch needs different context on 6.6.y and 6.12.y -
introduce version-specific linux directories. To avoid the need for extra
directory for version used in RPi, copy those patches to its patches directory.
* Replace removed Intel Skylake audio driver with Intel AVS
The Skylake driver was removed and should be now replaced either by Intel HD
Audio or Intel AVS. Remove the old options and enable AVS.
SND_SOC_INTEL_SKYLAKE=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:63)
SND_SOC_INTEL_SKL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:64)
SND_SOC_INTEL_APL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:65)
SND_SOC_INTEL_KBL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:66)
SND_SOC_INTEL_GLK=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:67)
SND_SOC_INTEL_CNL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:68)
SND_SOC_INTEL_CFL=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:69)
SND_SOC_INTEL_CML_H=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:70)
SND_SOC_INTEL_CML_LP=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:71)
SND_SOC_INTEL_SKYLAKE_FAMILY=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:72)
SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC=y not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:73)
SND_SOC_INTEL_SKYLAKE_COMMON=m not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:74)
-> a882f4d750
SND_SOC_INTEL_SST=m requested, actual = n (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:58)
-> 970d299b0a
* Remove I2C_COMPAT option
I2C_COMPAT=y not found (defined in /build/buildroot-external/board/pc/generic-x86-64/kernel.config:163)
-> 7e722083fc
* Correctly disable module compression after Kconfig change
The Kconfig structure was changed, there's now a top-level bool:
c7ff693fa2
---------
Signed-off-by: Nick Venenga <nick@venenga.com>
Co-authored-by: Jan Čermák <sairon@sairon.cz>
* RaspberryPi: Update kernel to 6.6.31 - stable_20240529
* Unify Linux patches after RPi update to non-conflicting 6.6.31
* Bump buildroot to update rpi-firmware
* buildroot 9af2384782...691077e577 (1):
> package/rpi-firmware: bump to version 1.20240529 for kernel 6.6.31
* Reintroduce IPv6 reachability probe patch for RPi lost after refactoring
In #3384 we moved the patches around, which results in version-specific
patches not applied for RPi linux-custom build. Copy the missing IPv6
reachability probe patch to the RPi patches directory.
* Only copy IPv6 reachability probe patch to top-level linux patches
Instead of copying the patch to RPi directory and renumbering the
patches, only copy it upper level so it's applied for all linux versions
other than 6.6.31.
* Linux: Update kernel to 6.6.31
* https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.31
* Update patch workarounding Z-Wave.me USB issues
Linux commit 480c3abbba36628dab063b9ca218bb28090e5b46 changed code that
is reverted by the patch. Use a version-specific patch directory again
for upstream Linux patches before RPi kernel is updated to 6.6.31+.
* RaspberryPi: Update kernel to 6.6.20 - 6f16847710cc0502450788b9f12f0a14d3429668
Used version specified in RPi OS release notes [1].
[1] https://downloads.raspberrypi.org/raspios_arm64/release_notes.txt
* Update RPi Buildroot defconfigs for v6.6.y kernel
* Update RPi kernel patches for v6.6.y kernel
* Amended old patches to accomodate for new DTS paths
* Removed 6.6.25 patches -> moved to the common folder
* Added patch to fix Yellow DTS compilation
* Bump buildroot to update rpi-firmware
* buildroot b45d671fe3...9f5750121a (1):
> package/rpi-firmware: bump to version for (untagged) kernel v6.6.20
* Remove kernel v6.1.y config fragments, as they're not needed anymore
Fix regression caused by #3224 which introduced version-specific
directory for linux patches, causing the upper-level patch not being
applied. Copy the patch to the version folder instead. Also we need
to keep it in the upper directory for RPi kernels.
Revert changes in the USB driver causing Z-Wave sticks (Z-Wave.me a
and Aeotec at least) failing to enumerate. Issue is reported upstream
but reverting the patches is a feasible workaround for the time being.
Refs #2995
* Linux: Update kernel 6.6.15
* Update buildroot packages to work with Linux 6.6
* Fix top-level and pc patches of linux
* Update tinker patch series
* Drop Odroid M1 patches
M1 is now supported in upstream.
* Update Hardkernel patches
Needed larger refactoring because of 379ae64609c7a3301b60483eb65bd8bc78f76328
* Update Green patches
* Update Odroid XU4 patches
Removing the TMU patch/hack for now, need to check if it's still needed.
If it is indeed, then it needs slighter rewrite.
* Move Rockchip RNG patches to M1 and Green dirs
* Update rtl88x2bu package to fix build
* Update gasket package to fix build
* Fix eq3_char_loop build
* Use fan53555 instead of custom rk860x driver
* Fix kernel base configs and fragments after 6.6 update
Mostly removed options that have been removed between releases. Only
a few options have been renamed, then there's bunch of options that
had dependencies added so they are available only on some architectures,
which are not those that we're using.
* Remove deprecated regulator-compatible from Green DTS
* Revert kernel patch causing failures on CIFS share disk usage
The issue was reported upstream, waiting for a fix there. Reverting the
patch for a quick resolution of the bug that breaks some things in HA
and add-ons badly.
Refs #3041
* Move the patch to 6.1.71 subdirectory
That way Raspberry Pi's kernel won't be patched (unless it's the same
version which it's currently not).
Current mainline contains support for two more WiFi cards in the mt7921u
driver that only use a proprietary VID/PID but are compatible with the
standard driver. Backport support for those via a simple driver patch.
Fixes#2926
The patch added in #2434 is not working: IS_ENABLED requires the full
config symbol including CONFIG_ prefix.
Fix the patch to make automatic IPv6 route failover depening on IPv6
reachability probes actually work.
* Initial commit of Home Assistant Green board support
* Add Home Assistant Green boot files
* HA Green board configs
* board/nabucasa: Unsupport rtc rk808
* Use odroid-m1 as Supervisor machine for now
* Green: linux: pmic: set set PWRON_LP_OFF_TIME 12s
* green: Update U-Boot to 2023.07.02
* green: supports usb boot
* green: uboot-boot.ush use rk3566-ha-green.dtb
* green: spinor supports uboot
* green: use U-Boot provided devtype as boot device type
* green: Fix polarity of power key
The power key is low active. Add patch to avoid accidential long press
being reported to user space.
* green: uboot: eeprom: add CONFIG_ENV_OVERWRITE
* green: uboot: eerprom: add mac read
* green: fix-cpufreq null issue
* green: board aliases ethernet0
* green: uboot mac set ethernet0
* green: uboot add serial-number read
* green: Update kernel 6.1.39
* green: add green to the build matrix
* green: fix 339d13 & 9b9416 can not boot from usb
* green: changfe sd mode, change led default state
* green: uboot add board.c to read eeprom info
* green: enable uboot to read eeprom info
* green: delete boot.scr read eeprom function
* green: change spl loader uboot order:sd-emmc-spi_nor
* green: serialnum change to 18 bytes
* green: Update kernel 6.1.43
* green: use hwrng support from ODROID-M1
* green: Use latest Rockchip BL31/DDR binaries
* change led_act polarity
* green: Disable watchdog
The watchdog on Green seems to not reliably reset the system. For now
disable the driver to avoid systemd making use of it.
* green: Update kernel 6.1.44
* green: Fix Supervisor Machine
Use odroid-m1 for now as Supervisor machine (used to download the
landing page).
* green: emmc use hs200 to increase speed
* green: use green as Supervisor machine
* green: Update kernel 6.1.45
* green: add Green to the kernel documentation
---------
Co-authored-by: Zhangqun Ming <north_sea@qq.com>
Co-authored-by: syan <syan.cham@gmail.com>
On some platforms (it seems to be pronounced on Intel NUC systems)
Bluetooth advertisements suddenly stop after a short while. Currently
there are work arounds in place to restart the HCI controller to keep
receiving the advertisements.
Advertisements have been received fine with Linux 5.15. This change
reverts a commit which has been isolated to be the culprit.
* Add multiple routes support in NetworkManager
Support multiple routes to the same network learned via Router
Information Option. With this change, the kernel will have multiple
routing table entries to a given Thread network. The routes gateway
won't be updated with every new RIO any longer since every gateway
has its own entry.
* Enable IPv6 router reachability probing
Currently router reachability probing is disabled since HAOS enables
IPv6 forwarding and the necessary kernel options are not enabled. With
this change router reachability probing is enabled even though we are
a router on our own.
Note that Linux commit ea659e077528 ("[IPV6] ROUTE: Do not enable router
reachability probing in router mode.") by default disabled this
behavior. But since we are acting as a router as well as a host device,
we rather want this reachability probing.
See also: https://lore.kernel.org/netdev/b9182b02829b158d55acc53a0bcec1ed667b2668.1680000784.git.stefan@agner.ch/T/#u
