prevent the creation of a fake NUMA node
saving a few CPU cycles each DRAM access:
[ 0.000000] NUMA: No NUMA configuration found
[ 0.000000] NUMA: Faking a node at ...
[ 0.000000] NUMA: NODE_DATA [mem 0xff9c2100-0xff9c3fff]
if you boot on QEMU make sure to review vCPU topology:
set socket to 1
This is needed to get ethernet working on most 64-bit sunxi boards.
Basically just synced with armv7 config a bit.
[ci:skip-build] already built successfully in CI
Next release of ModemManager needs Qualcomm RMNET support
for QMAP mobile data support.
armv7 config doesn't have ethernet enabled at all,
so this is only enabled for the aarch64 config.
I rebased all of the patches (only 2 needed some changes, the rest I
just did for good measure).
These two patches were dropped since they are already merged in the new
kernel:
0008-leds-gpio-Set-max-brightness-to-1.patch
0009-dts-pinephone-Add-pine64-pinephone-to-compat-list.patch was dropped
The kconfig changes are just after running kconfig edit, and making no
changes so that it would generate a config with any new options in 5.12,
to make maintenance easier moving forward.
Wireguard's userspace tool 'wg-quick' requires certain network and
netfilter options in the kernel config to be enabled, since it uses
policy routing and some 'iptables' modules. An overview of the options
and why they are required can be found in pmaports#909.
NOTE: after rebasing this patch on the one that enables anbox related
kconfig options, only CONFIG_IP_MULTIPLE_TABLES=y was left.
wireguard needs the ipv6 multitable option to make a seperate routing
table for the inside and outside vpn part of the network.
[ci:skip-build]: already built successfully in CI
Switch from the 5.8.x kernel with allwinner specific patches to megi's
5.9 based tree. He drives the PinePhone related kernel development
forward like no other, his tree and changes are well documented on
xnux.eu, and he frequently publishes tested "build this one" commits with
the latest improvements. It makes a faster and less time consuming
workflow to simply package these versions (after a smoke test) into
postmarketOS edge, and after some time to catch possible regressions
ship the same version in postmarketOS stable.
This kernel should make HDMI work for most people, and improve call
quality (thanks to smaeul's patches, which are integrated into megi's
tree).
Kernel config changes:
* Enable MODEM_POWER in the kernel config, among other improvements this
allows us to get rid of the 30s delay on power off.
* Enable CONFIG_DRM_PANEL_ILITEK_ILI9881C (new PineTab panel)
* Enable CONFIG_ZRAM
* Enable CONFIG_HID_MULTITOUCH
Related: https://xnux.eu/devices/feature/modem-pp.html#toc-modem-power-driver
Changelog: https://megous.com/git/linux/tag/?h=orange-pi-5.9-20201019-1553
Co-Authored-By: Martijn Braam <martijn@brixit.nl>
Co-Authored-By: Clayton Craft <clayton@craftyguy.net>
Enable the freezer cgroup. This allows a user to start a large application like
firefox, freeze it to save some power, and unfreeze it to continue using it,
without having to restart the application completely. Stopping and restarting
the application completely results in more battery usage as well as lost state.
Signed-off-by: Serge Hallyn <serge@hallyn.com>
Enable CONFIG_CRYPTO_XTS for each kernel, so we can switch to using
aes-xts-plain64 as default cipher for cryptsetup (override with
"pmbootstrap --cipher"), instead of aes-cbc-plain64 (pmbootstrap#1940).
I have executed "pmbootstrap kconfig edit" on each kernel, and manually
toggled the option. The diff is not always clean, because for some
kernels it is apparently the first time, that menuconfig was executed on
the configs like that. In a few instances, it turned out that
CONFIG_ANDROID_PARANOID_NETWORK needed to be disabled too (this is
already a requirement, but as the config was incomplete, it was not
visible that this option was enabled). Very few times, I had to enable
CONFIG_EXPERIMENTAL in order to see and enable CONFIG_CRYPTO_XTS.
It would be great if we could automate such mass kconfig edits in the
future, see pmbootstrap#1942.
[skip ci]: I have verified, that every single one of these kernels builds.
CI will likely run out of time while downloading source tarballs.
This enables mult-sensor support in sun6i-csi, support for the
gc2145 front camera, the new panel driver from mainline linux
and a small fix for the anx7688 that prevents it spamming the
kernel log when no cable is plugged in on 1.2a hardware.
We cannot have two of them at the same time, most compiler would fail here
but for some reason our didn't.
However, it's better to just use one (the new one, or the old one). Enable
CONFIG_RTL8723CS_NEW, which is the new driver that made it to pine64
kernel since 5.5.
Signed-off-by: Danct12 <danct12@disroot.org>
[ci:skip-build]: already built successfully in CI
This makes recording system audio very simple and feasible in a cross-device
manner since application-logic can always rely / forward ALSA audio to the
loopback device instead of a device-specific audio interface.
Disable modules for hardware that's impossible to connect to the
allwinner devices or older than the 90's this shrinks the size from 380
to 250MB.
Then it enables module compression so it shrinks from 250MB to 57MB.
Then the module stripping was enabled, shrinking it to 20MB
[ci:skip-build]: already built successfully in CI
We'll use the new RTL8723CS driver in the kernel tree instead
of using the one that we have to fetch from GitHub.
Signed-off-by: Danct12 <danct12@disroot.org>
Signed-off-by: Asriel Dreemurr <asriel.danctnix@gmail.com>
[ci:skip-build]: already built successfully in CI
CONFIG_INPUT_UINPUT is needed for !1012
- linter fix: remove unneeded HOSTCC
- use downstreamkernel_package
- _abi_release was never used
- this package is only enabled for aarch64, so always use
modules_install dbts_install in package(), remove redundant
switch case
Current default is performance, and that is for sure not a great choice
for battery. We can experiment with ondemand as well, but based on docs,
conservative is recommended.
[ci:skip-build]: build takes too long
* Added display in final pinephone to the kernel
* Added getty
* Use RGB led to signify booting status in u-boot
* Enable CONFIG_GPIO_SYSFS
[ci:skip-build]: won't finish in time
