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>
No benefit in doing so in platform file. Code for dts has already been
written. Might as well use it.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16125
Signed-off-by: Robert Marko <robimarko@gmail.com>
Userspace handling is deprecated. No need for any of this.
Calibration size was adjusted to 440, which is the standard value for
ath9k radios.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16125
Signed-off-by: Robert Marko <robimarko@gmail.com>
Now that the ports are defined in DTS, this is trivial to do.
Avoids userspace handling.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16125
Signed-off-by: Robert Marko <robimarko@gmail.com>
The kernel support necessary to use a console keyboard was not built on
x86, affecting real and virtual machines alike. The console keyboard
would function properly in GRUB, but would not work at all once Linux
booted. It appeared that the console was intended to work because
console video appeared on the display, including prompts to enter
failsafe or select the debug log level from the keyboard, and the prompt
to "Press Enter to activate this console", but there was no way to
provide input to it. All keystrokes were ignored.
This enables several kernel configuration options to enable HID and USB
HID support (CONFIG_HID, CONFIG_HID_SUPPORT, CONFIG_HID_GENERIC, and
CONFIG_USB_HID), making the keyboard functional. For alignment with
armsr, CONFIG_USB_HIDDEV is also added, although not strictly necessary
for keyboard support. Note that this change also causes
CONFIG_HID_HYPERV_MOUSE to be enabled for x86/64 and x86/generic: it was
already set in these subarchitectures' kernel configurations, but was
ineffective due to CONFIG_HID being absent.
The omission of keyboard support on x86 may not have been widely noticed
because USB HID is not used on production OpenWrt x86 machines such as
pc-engines,apu2 which only have a serial console, or with the default
x86 configuration used by scripts/qemustart, which uses -nographic and
does not configure a virtual physical console but instead uses a serial
console.
This configuration change results in, for x86_64, +40kB in kernel.bin
and just over +40kB in gzip-compressed "combined" images. This should
not be a problem for the non-storage-constrained x86 target.
Until 2a86425de1, CONFIG_HID, CONFIG_USB_HID, and CONFIG_USB_HIDDEV
were set in the target-level kernel configuration, and
CONFIG_HID_GENERIC was set at the subtarget level. These are
reintroduced strictly at the subtarget level by request. This applies to
the 64, generic, and legacy subtargets, omitting geode.
Fixes: https://github.com/openwrt/openwrt/issues/16157
Signed-off-by: Mark Mentovai <mark@mentovai.com>
Link: https://github.com/openwrt/openwrt/pull/16208
Signed-off-by: Robert Marko <robimarko@gmail.com>
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>
Activate the kernel option CONFIG_LIST_HARDENED for all targets.
This adds some inline checks to list_add() and list_del() operations
in the kernel. Before kernel 6.6 these checks were only available with
CONFIG_DEBUG_LIST option, but now a light version is available which
should only add very few extra instructions to such operations.
The performance penalty is very low from my point of view. It should
make it much harder to use bugs in Linux kernel list handling when
exploiting the Linux kernel.
Link: https://github.com/openwrt/openwrt/pull/16189
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hardware
--------
RockChip RK3588 ARM64 (8 cores)
4/8/16/32GB LPDDR4X RAM
2500 Base-T
RGB LED
eMMC Connector
SPI-NOR 16MB
Micro-SD Slot
2x USB 2.0 Port
2x USB 3.0 Port
Headphone Jack
M.2 E-Key
M.2 M-Key
USB PD 5/9/12/15/20V Power
Install
--------
Uncompress the OpenWrt sysupgrade and write it to a micro SD card or
internal eMMC using dd.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/16149
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add support for the Radxa ROCK 5B board.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/16149
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Hardware
--------
RockChip RK3588 ARM64 (8 cores)
4/8/16/32GB LPDDR4X RAM
1000 Base-T
Status LED
eMMC/SPI Connector
Micro-SD Slot
2x USB 3.0 Port
2x USB 2.0 Port
Headphone Jack
M.2 E-Key
USB PD/QC 5/9/12/15/20V Power
Install
--------
Uncompress the OpenWrt sysupgrade and write it to a micro SD card or
internal eMMC using dd.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/16149
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add support for the Radxa ROCK 5A board.
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/16149
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Now we have rk3588 support :)
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/16149
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This reverts commit f98f95359b.
It seems that this commit is causing issues with the PWM fan on the RPi 5 as
reported here: https://github.com/openwrt/openwrt/issues/16191
So let's revert this for now.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The D-Link DSL-2750B rev B1 (AW4339U) is a wifi fast ethernet router, 2.4 GHz single band
with two external antennas.
This ports the device from old target bcm63xx/generic to bmips/bcm6328.
The hardware is the same of D-Link DSL-2740B rev F1 and DSL-2741B rev F1, plus a usb2 port.
Hardware:
- SoC: Broadcom BCM63281
- CPU: single core BMIPS4350 @ 320Mhz
- RAM: 64 MB (Nanya NT5TU32M16DG)
- Flash: 8 MB NOR (Macronix MX25L6406ENI-12G)
- Ethernet LAN: 4x 100Mbit (Broadcom BCM63281)
- Wifi 2.4 GHz: 802.11bgn (Atheros AR9287)
- USB: 1x 2.0
- Buttons: 3x
- LEDs: 10x
- UART: yes
Installation via CFE web UI:
1. Power off the router.
2. Press reset button near the power switch.
3. Keep it pressed while powering up during ~20+ seconds.
4. Browse to http://192.168.1.1 and upload the firmware.
5. Wait a few minutes for it to finish.
Signed-off-by: Samuele Longhi <agave@dracaena.it>
When running a failsafe shell on a console, job control was unavailable,
and ^C did not function correctly.
This change invokes console failsafe shells via `setsid`, making them
session leaders and allowing them to claim controlling terminals, which
makes job control function properly. To support this, the busybox
`setsid` utility is enabled. This has a minimal 149-byte size impact on
a test x86_64 squashfs rootfs image.
^C was ignored in subprocesses of failsafe shells: it was not possible
to ^C out of a program that would not exit on its own, such as many
typical `ping` invocations. As job control was unavailable, it was not
possible to suspend these subprocesses either, causing a hung program to
tie up a console indefinitely, unless another means to signal the
program was available. This was caused by SIGINT being placed at
disposition SIG_IGN by the shell running preinit, which it did because
the console shell was executed asynchronously with &. That disposition
was inherited by the console shell and its subprocesses, generally
causing ^C to have no effect.
As there is no way in busybox `ash` to reset the disposition of a signal
already ignored at shell entry, and no apparent way to avoid SIGINT
being placed at SIG_IGN when & is used in preinit, an alternative
construct is needed. Now, `start-stop-daemon` is used to start (-S) the
console failsafe shell in the background (-b). This approach does not
alter SIGINT, allowing the console shell to be started with that
signal's handling intact, and normal ^C processing to occur.
busybox `ash` has some behaviors conditional on SHLVL, and while the
console shells ought to run at SHLVL=1, they were not by virtue of being
started by the shell-based preinit system. Additionally, a variety of
detritus was present in the console shell's environment, carried over
from preinit. These conditions are corrected by running the console
shell via `env -i` to clear the environment and establish a minimum and
correct set of environment variables for operation, in the same manner
as `login`. HOME is not explicitly set, because it's addressed in
/etc/profile. For non-failsafe console shells when
system.@system[0].ttylogin = 0, `login -f root` achieves a similar
effect. (`login` already started non-failsafe console shells when
ttylogin = 1 and behaved correctly. This brings the ttylogin = 0 case to
parity.) Note that even `login -f` is somewhat undesirable for failsafe
shells because it requires a viable /etc/passwd, hence the `env -i`
construct in that case.
The TERM environment variable from the preinit environment, with value
"linux", would rarely be correct for serial consoles. Now, the preinit
TERM value is preserved (or set to "linux" if unset) only when the
console is /dev/console or /dev/tty[0-9]*. Otherwise, it will be set to
a safe default appropriate for serial consoles, "vt102", as used for
serial consoles by busybox init. This "linux"/"vt102" TERM setting is
also duplicated for non-failsafe console shells.
This also indicates failsafe mode by showing "- failsafe -" on all
consoles (not just the last-defined one). It sets a hostname of
"OpenWrt-failsafe" in failsafe mode which is rendered in the shell's
prompt as a reminder of the mode during interactive failsafe use.
Previously, no hostname was set, which resulted in the kernel-default
hostname, "(none)", appearing in failsafe shell prompts.
Signed-off-by: Mark Mentovai <mark@mentovai.com>
Link: https://github.com/openwrt/openwrt/pull/16113
Signed-off-by: Robert Marko <robimarko@gmail.com>
Fixes#16075
When the SSL certificate used by uhttpd has been changed, calling
`/etc/init.d/uhttpd reload` will now have the effect of restarting the
daemon to make the change effective.
Signed-off-by: Sylvain Monné <sylvain@monne.contact>
Link: https://github.com/openwrt/openwrt/pull/16076
Signed-off-by: Robert Marko <robimarko@gmail.com>
It's upstream and a replacement for the swconfig driver.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16124
Signed-off-by: Robert Marko <robimarko@gmail.com>
Allows removing free_irq. Simpler.
Oddly enough the other switch code already does this.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16050
Signed-off-by: Robert Marko <robimarko@gmail.com>
Like other Ethernet drivers, print link speed and duplex mode
when the interface is up. Formatting output at the same time.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Like other Ethernet drivers, print link speed and duplex mode
when the interface is up. Formatting output at the same time.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Like other Ethernet drivers, print link speed and duplex mode
when the interface is up. Formatting output at the same time.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Like other Ethernet drivers, print link speed and duplex mode
when the interface is up. Formatting output at the same time.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
This log is noisy and useless, just ignore it.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
This log is noisy and useless, just ignore it.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
r8168, r8125 and r8126 have been transferred from https://github.com/noltari to
https://github.com/openwrt.
The old URL should still work after the transfer, but let's update it anyway.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
There is no need to build BL31 as anyway only the bl2 image is
relevant for use with mtk_uartboot. Build only bl2 in this case.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Hardware:
- SoC: MediaTek MT7628DAN (MIPS 580MHz)
- Flash: 8 MiB Spansion S25FL064K
- RAM: 64 MiB (built-into SoC)
- WLAN: 2.4 GHz (MT7628)
- Ethernet: 1x 10/100 Mbps WAN, 1x 10/100 LAN (MT7628)
- Buttons: 1 Reset button
- LEDs: 1x Red, 1x Green
- Serial console: unpopulated header, 57600 8n1 (RX only)
- Power: 12 VDC, 1 A
There are unpopulated areas on the board for 5 GHz WiFi via PCIe as well
as (most likely) Quectel EG25-G 4G module. As both are not populated on
my board support for both is missing for now.
Installation:
The installation can be done via the recovery HTTP server which is built
into the bootloader. Hold down the reset button while connecting the
device to power and keep holding a bit more than 3 seconds. Connect to
http://192.168.188.253/ and upload sysupgrade.bin file.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
