This compiles the CONFIG_PTP_1588_CLOCK support into the kernel binary
and activates the drivers for KVM and VMware which allow syncing the
host time with the VM when OpenWrt is running in a VM. With this change
the CONFIG_HYPERV_UTILS driver is now build into the kernel, because it
depends on the PTP framework being compiled in. CONFIG_HYPERV_UTILS was
build as a module, but not packages before.
Fixes: #13277
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This activates PCI Express ASPM control in Linux. Without this option it
is completely controlled by the BIOS, now Linux will take over and apply
some workarounds if needed.
Fixes: #13248
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
CONFIG_NVME_HWMON exposes /sys/class/nvme/nvme0/device/hwmon
to allow sensors (and others) to see NVMe drive health
Signed-off-by: John Audia <therealgraysky@proton.me>
All targets are bumped to 5.15. Remove the old 5.10 patches, configs
and files using:
find target/linux -iname '*-5.10' -exec rm -r {} \;
Further, remove the 5.10 include.
Signed-off-by: Nick Hainke <vincent@systemli.org>
The CONFIG_DRM_XEN_FRONTEND configuration symbol is also used by the
layerscape target, move it to the generic kernel configuration.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Intel PINCTRL is not enable in the 64bit build, while it is enabled in
the x86/general target, which disables the ability of controlling GPIO
in the 64 bit build.
This commit copies the corresponding part of x86/general config, since
it is already there, so it should be fine to enable the same settings
here.
Signed-off-by: Xiaopo Zhang <xiaopoz@proton.me>
This adds some missing IOMMU related options for x86/64 and moves some
of them to generic for all targets.
On x86 IOMMU_DEFAULT_DMA_LAZY is used by default, on all other platforms
IOMMU_DEFAULT_DMA_STRICT is the default. we just follow the default
kernel configuration here.
Fixes: 8fea4a102c ("x86/64: enable IOMMU support")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Enable IOMMU support for Intel and AMD x86 platforms. With this, when the
vfio module is present, physical PCI devices can be passed to VMs, for
example with `qemu-system-x86_64 -device vfio-pci,host=05:00.0 ...`.
IOMMU support increases the kernel size by a small amount (~370KB, from
5239840 B to 5611200 B, a ~7% increase in size).
Signed-off-by: Nicola Corna <nicola@corna.info>
All targets expect the malta target already activate the CONFIG_GPIOLIB
option. Move it to generic kernel configuration and also activate it for
malta.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Starting with GCC 12, we have the possibility of mitigating straight-line
speculation vulnerabilities in x86-64 targets. Make it so.
Reported-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
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: 0ca9367069 ("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>
So the upcoming changes needed for 5.15 can be reviewed easily.
Removing following patches backported from 5.15:
* 101-v5.15-mfd-lpc_ich-Enable-GPIO-driver-for-DH89xxCC.patch
* 102-v5.15-platform-x86-add-meraki-mx100-platform-driver.patch
Removed upstreamed patch `300-pcengines_apu1_led.patch` in commit
1b40faf7e4ab ("leds: apu: extend support for PC Engines APU1 with newer
firmware")
Signed-off-by: Petr Štetiar <ynezz@true.cz>
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>
This Kernel option allows to run OpenWrt witin a `firecracker` micro VM.
Firecracker is a KVM-based tool for superfast booting VMs on x86_64 and
aarch64. It makes rootfs available to the guest as a virtio-mmio device
and passes its address via the kernel cmdline. A kernel without
CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES will not recognize the rootfs
virtio-mmio device.
Suggested-by: Packet Please <pktpls@systemli.org>
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>
NR_CPUS limits the number of CPUs supported to 8. This makes total sense
on hardware-restircted platforms, but not on x86_64, where CPUs with
more than 8 cores can be easily acquired and with less physical limitaions.
see also: https://forum.openwrt.org/t/x86-64-8-cpu-limitation-on-vanilla-release/100946
Signed-off-by: Edgar Su <sjs333@outlook.com>
Compile in MPT SAS driver required to mount rootfs on some VMWare
systems (e.g. required for 1&1 IONOS).
Signed-off-by: Mark Carroll <git@markcarroll.net>
Update 5.10 generic config to add missing options prompting during builds,
when setting CONFIG_ALL_KMODS. Refresh the x86 subtargets to drop symbols
added to the generic config.
Also fix a typo in 5.4/5.10 generic configs: "CONFIG_CONFIG_KVM_AMD_SEV".
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Add linux 5.10 as testing kernel, copy generic/subtarget configs and target
patches from 5.4.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
x86: update target patches for kernel 5.10
Refresh all patches while also dropping:
800-hwmon-w83627ehf-dont-claim-nct677x.patch
which is now upstreamed as:
3207408ab4cb ("hwmon: (w83627ehf) remove nct6775 and nct6776 support")
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
x86: refresh 5.10 target config
Refresh config using "make kernel_oldconfig".
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
x86: refresh and test all subtarget configs
Refresh configs using "make kernel_oldconfig CONFIG_TARGET=subtarget".
Build and run-tested using QEMU: x86/64, x86/legacy, x86/generic.
Build-tested only: x86/geode.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
[squashed commits]
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Amazon AWS T3 cloud instances require kernel support
for the Elastic Fabric Adapter to access storage
and for Elastic Network Adapter to use network
interfaces.
Since the Fabric Adapter is needed to access
root filesystem, enable in x86_64 kernel.
Elastic Network Adapter goes in a module,
and add this module to default list in x86_64.
The module is set to AutoLoad because AutoProbe does
not seem to load it.
Signed-off-by: Alberto Bursi <bobafetthotmail@gmail.com>
Some x86_64 single board computer (including Atomic Pi)
has onboard emmc, but requires CONFIG_MMC_SDHCI_ACPI driver
to use or boot from it.
Here is boot message for the mmc device
[ 2.838008] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA
[ 2.857536] mmc1: SDHCI controller on ACPI [80860F14:01] using ADMA
[ 2.950019] mmc0: new HS200 MMC card at address 0001
[ 3.158271] mmcblk0: mmc0:0001 M52516 14.6 GiB
[ 3.170290] mmcblk0boot0: mmc0:0001 M52516 partition 1 4.00 MiB
[ 3.177191] mmcblk0boot1: mmc0:0001 M52516 partition 2 4.00 MiB
[ 3.183963] mmcblk0rpmb: mmc0:0001 M52516 partition 3 4.00 MiB, \
chardev (248:0)
Other lines changed in this config file are introduced by menuconfig.
Signed-off-by: Mengyang Li <mayli.he@gmail.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>
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 drops the shebang from all target files for /lib and
/etc/uci-defaults folders, as these are sourced and the shebang
is useless.
While at it, fix the executable flag on a few of these files.
This does not touch ar71xx, as this target is just used for
backporting now and applying cosmetic changes would just complicate
things.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Since commit 910df3f06c we have build in
on all X86/64 platforms the gpio-it87 driver.
Since this change I am getting the following error message on boot.
> kern.err kernel: [ 1.009416] gpio_it87: no device
I do not have this device on my system. To prevent the nonsensical
message and the loading of the module I have added this as a package, so
that it can be installed later or during image building.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Reviewed-by: Philip Prindeville <philipp@redfish-solutions.com>
The last kernel update done with commit 500a02bc29 ("x86: Update
configuration") placed most of the updated config only in the x86_64
target.
Move the options needed by the other targets too in the x86 base config,
and add an additional option needed by those targets.
Fixes: 500a02bc29 ("x86: Update configuration")
Signed-off-by: Alberto Bursi <bobafetthotmail@gmail.com>
[commit subject/description tweaks]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This can be rather confusing for contributors, since there are three
layers in which they can be added. As for now there are none profiles
other than generic (exception: geos) let's move them to these profiles.
Being here this commit also removes packages in geode profiles already
enabled in kernel config.
Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
There's no such package as forcedeth, threfore the driver is never
selected. Fix it by properly specifying package name.
Fixes: 35f208d ("x86: add nforce eth to default packages")
Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
forcedeth is necessary to use the integrated
ethernet controller of Nvidia nForce chipset.
There are PC motherboards with this chipset
from 2001 that run 32bit Athlon XP CPUs and
more modern ones up to 2009 that can run Intel
and AMD 64bit processors, so add this to
all non-geode x86 targets.
Signed-off-by: Alberto Bursi <bobafetthotmail@gmail.com>
The iso image need cdrom and iso9660 drivers to boot, otherwise it will
hang when mounting the root file system
Signed-off-by: 李国 <uxgood.org@gmail.com>
Rely on device profiles instead for packages selection.
Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
[rebase, adjusted commit title]
Signed-off-by: Paul Spooren <mail@aparcar.org>
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>
The configuration was refreshed and KERNEL_TESTING_PATCHVER was set to
make it easy to compile for kernel 5.4.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The calgary IOMMU was only used on high-end IBM systems in the early
x86_64 age. This is an unlikely OpenWrt target and in fact upstream
are looking to drop the driver entirely with the bonus that we no
longer see:
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
When changing profile titles for this target, an empty Makefile
has been added by accident.
Fixes: 14d17306bc ("x86: make profile titles more verbose")
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
