Allow armsr to be built with kernel 6.18 when
CONFIG_TESTING_KERNEL is set
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
This is to improve compatibility with Rockchip platforms,
especially when NVMe is used as the operating system
block device.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
These were found by running:
comm -12 <(sort target/linux/generic/config-6.18) \
<(sort target/linux/armsr/config-6.18)
A similar process has been run between armsr/config-6.18
and armsr/armv8/config-6.18, though I have not pruned
the armv8 as much. Once the main branch switches armsr
to 6.18 we can do a more aggressive deduplication.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
The armv8 configuration has more features enabled compared to armv7,
as armv8 is intended to run on a selection of real hardware, while
armsr/armv7 almost always runs only in QEMU.
Some kmod dependency issues were appearing on armv7 builds which
did not appear elsewhere. To minimise these issues, we will
move the framebuffer feature set to the top level of the target.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
Set the configuration options that were prompted for
by the new kernel.
ARCH_CIX (Cixtech) has been enabled as their SoCs
have appeared in high end arm64 hardware.
There are also new Arm64 SoCs from Renesas and
Allwinner that should be bootable with the right
firmware stack.
There are minimal changes in the armv7 config,
only CONFIG_PAGE_BLOCK_MAX_ORDER has a unique
setting.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
NXP has introduced an evolved version of the LS1028A ENETC
IP in their new i.MX94/5 family. While the two devices
share a common lineage, they are different enough that
they cannot be implemented in the same driver.
Hence some functions from the LS1028A ENETC driver have been
split into a 'library'.
When a kmod package for the new ENETC (nxp-enetc4) is introduced then
the packaging for the common library will need to be reworked.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
In target/linux/generic/backport-6.18/ we have backported
bitfield changes from 6.19.
This change to drivers/soc/renesas/rz-sysc.c was part
of the same patch series and is needed to resolve
a duplicate definition compile error.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
In OpenWrt we have backported changes to bitfield.h
from kernel 6.19.
A backport fix, 9966c8cc987e ("irqchip/renesas-rzv2h:
Prevent TINT spurious interrupt during resume") into
linux-stable/linux-6.18.y modified irq-renesas-rzv2h.c
to include it's own field_get, which does not exist
in the 6.18 branch, causing a compile error.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
This is an automatically generated commit.
When doing `git bisect`, consider `git bisect --skip`.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/21433
Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>
This symbol is selected by CONFIG_BPF, which was already enabled
on generic config-6.12.
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/22730
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Advertise the default 'not set' of this CONFIG higher in the tree since
it's already referenced by several other targets, with a few more targets
missing this reference (which fails build to prompt for N/y/m).
Signed-off-by: Bevan Weiss <bevan.weiss@gmail.com>
Commit ab805ec316 ("generic: add missing squashfs config") enabled
CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU in the generic config, so it is no
longer needed in the target configs.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Link: https://github.com/openwrt/openwrt/pull/21465
Signed-off-by: Robert Marko <robimarko@gmail.com>
The kmod-imx2-wdt, kmod-imx7-ulp-wdt and kmod-wdt-sp805 are included in
target modules.mk file, they should also depend on the target, otherwise
they can be selected from every target.
Link: https://github.com/openwrt/openwrt/pull/19480
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The CONFIG_BCMGENET kernel config option will select this driver. Add
the driver to the kernel config menu and make kmod-bcmgenet depend on
it.
Link: https://github.com/openwrt/openwrt/pull/19480
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Directly call the function "get_linux_version()" to get the integer
kernel version number.
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/19172
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Move the following kernel symbol configs to generic:
COMPRESSED_INSTALL and IMX_SCMI related configs
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://github.com/openwrt/openwrt/pull/19380
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Allow the armsr target to be built with a 6.12 kernel
when CONFIG_TESTING_KERNEL is set.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/18849
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This includes both new additions to 6.12
and an attempted "refresh" of the config
to remove duplicates from target/generic/config-6.12.
(The OpenWrt kernel_makeoldconfig does not
work well with the armv8 subtarget for reasons
I am yet to determine, so that file has been
pruned manually)
Most new options are in armv8, where the
KConfig relates to a platform that will likely
be armsr compatible (like the i.MX91/93/95),
it has been enabled.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/18849
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
We have modified the kernel to setup all "default" consoles,
including serial ports and framebuffers/screens, providing
no console= argument is supplied on the kernel command line.
Adding 'console=tty1' caused the 'default' serial port on
device tree systems to break, as the kernel would not carry
over the settings (like baud rate) from the bootloader.
The system administrator can still force the use of a
specific console by adding their own console= arguments.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Fixes: c099523d66 ("armsr: use console=tty1 to make
console more readily available")
Link: https://github.com/openwrt/openwrt/pull/17012
Signed-off-by: Robert Marko <robimarko@gmail.com>
A previous change added 'console=tty1' to the default kernel command
line on armsr, in order to ensure the framebuffer console is enabled
on systems capable of graphics output.
Unfortunately, this change broke boards that used device tree
(DT) firmware with serial consoles, as the serial console
specified by the system firmware (stdout-path) was no longer
setup by the kernel.
A bit of probing determined that the SPCR (serial port console
direction table) on ACPI systems was preventing Linux from setting
up a default framebuffer console on these systems (which is why
console=tty1 was added).
(The affected ACPI systems are usually VMs using QEMU's
'virt' machine and EDK2 firmware. The firmware on these systems
does not remove the SPCR when a screen is present)
So to ensure all possible systems are setup correctly, we modify
the kernel so all "default" console types (serial and screen)
are setup when no console= arguments are specified on the kernel
command line.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Fixes: c099523d66 ("use console=tty1 to make console more
readily available")
Link: https://github.com/openwrt/openwrt/pull/17012
Signed-off-by: Robert Marko <robimarko@gmail.com>
Drop GC sections ARMv7 patch as the new upstream version already handle
it by disabling the config in the specific EFI boot stub driver.
Link: https://github.com/openwrt/openwrt/pull/18464
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
The build failed because the CONFIG_FSL_DPAA2_ETH_DCB option was not
set. Activate this option to build the driver with DCB support when it
is available.
Fixes: 40f1db9cb1 ("kernel: Add KERNEL_DCB (Data Center Bridging)")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
luci-app-attendedsysupgrade expects images to be named
'combined-efi' when the system is using EFI images.
This came about as x86 has 'combined' images for legacy
(BIOS) boot and 'combined-efi' for EFI systems.
armsr images were originally named 'combined' only
as there was no 'legacy' image type.
To avoid special handling in the attendedsysupgrade
code, name EFI images consistent with other targets.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/luci/pull/6430
Link: https://github.com/openwrt/openwrt/pull/12963
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Drop limitation on depending on only armv8 for armsr target as those
module should support both 32 and 64 bits systems.
Only thunderx-net actually require 64 bit systems.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Support for Linux 6.1 has already been removed from the armsr target.
Remove left-over patches-6.1 folder as well.
Fixes: fd47fdf527 ("armsr: Remove kernel 6.1 configuration")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Like x86, armsr is frequently virtualized, and is used for development
and debugging. Kernel messages should be more readily apparent by
default. This can be achieved by adding console=tty1 to the kernel
command line, enabling the console on a (possibly virtual) display and
keyboard, in addition to a serial port.
This also enables failsafe on tty1. Failsafe mode operates on consoles
known by the kernel, without regard to /etc/inittab.
armsr's /etc/inittab is also updated to specify tty1 instead of tty0.
tty1 is technically more correct: tty1 is the first virtual console,
where tty0 reflects the current active virtual console (which is likely
to be tty1).
This configuration matches x86, which is another target commonly used
for virtualization, development, and debugging in the same way. x86's
kernel command line had specified console=tty0, although console=tty1 is
more correct for the reasons given above. This also brings x86's kernel
command line console= into agreement with its /etc/inittab, which
already used tty1.
Signed-off-by: Mark Mentovai <mark@mentovai.com>
Link: https://github.com/openwrt/openwrt/pull/16213
Signed-off-by: Robert Marko <robimarko@gmail.com>
Kconfig symbols CONFIG_ARM64_CNP and CONFIG_ARM64_EPAN got exposed
by enabling CONFIG_ARM64_PAN. Enable them as well, as just like for
PAN, also EPAN and CNP will be detected at runtime at no cost.
Fixes: a2662309aa ("kernel: Enable CONFIG_ARM64_PAN to restrict kernel access to user space memory")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Enable the CONFIG_ARM64_PAN kernel security option, which leverages the
ARMv8.1 Privileged Access Never (PAN) extension to prevent the kernel
from directly accessing user space memory.
Instead, copy_to_user and similar functions must be used for data
transfer between kernel and user space. This feature is automatically
disabled at runtime on CPUs without PAN support, making it a no-op in
those cases.
Link: https://github.com/openwrt/openwrt/pull/16189
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This adds two more common PHY brands to the image.
Realtek is used on the Google Coral "Phanbell" board (i.MX8MQ).
SMSC has been used on various Raspberry Pi boards.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Support for 'fsl,imx8mq-usb-phy' is needed for USB to work
on NXP i.MX8MQ and i.MX8MP platforms.
Tested with a Google Coral "Phanbell" board.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
This was discovered when trying to run OpenWrt on Hetzner Cloud's
Arm-based instances.
Hetzner uses QEMU/KVM with virtio-gpu as the main display device,
together with an ACPI firmware. This was not displaying a console
previously.
This setup can be emulated by qemu using options below:
qemu-system-aarch64 \
-machine virt \
-bios QEMU_EFI.fd \
-device virtio-gpu \
-usb \
-device qemu-xhci,id=xhci \
-device usb-tablet,bus=xhci.0 \
-device usb-kbd,bus=xhci.0 \
-vnc :0
Signed-off-by: Mathew McBride <matt@traverse.com.au>
This PMU (performance management unit) related kernel option
can appear under certain kernel configurations (such as
KVM being enabled).
Disable them, as we do with other PMU-related options.
Signed-off-by: Mathew McBride <matt@traverse.com.au>
