There are 2 warning for ar8xxx swconfig.
- Fix not used dev variable when ETHERNET_PACKET_MANGLE
is not selected
- Convert fallthrough comment to compilation macro
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Backport qca8k mdio improvement patch merged upstream,
where we use eth packet when available to send mdio commands.
This should improve speed and cause less load on the CPU.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Prepare uImage.FIT partition parser for Linux 5.15
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Patches that add the additional AQR PHY ID-s is just copy/paste from 5.10
and kernel 5.11 dropped the ack_interrupt method for PHY IRQ handling,
instead handle_interrupt is used.
So, simply switch to using handle_interrupt like other upstream AQR PHY-s.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
After fixing the original 720 patch, it looks like more were added for
additional AQR ID-s.
Patches that add the additional AQR PHY ID-s is just copy/paste from 5.10
and kernel 5.11 dropped the ack_interrupt method for PHY IRQ handling,
instead handle_interrupt is used.
So, simply switch to using handle_interrupt like other upstream AQR PHY-s.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Standardize pending patch tcp_no_window_check patch as with
new kernel they added a check for global variables.
The 2 new condition are that they must be read-only or
the data pointer should not point to kernel/module global
data.
Remove the global variable and move it to a standard place
following other variables logic.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Rework hack patch in dir for kernel 5.15.
For the specific patch of packet mangeling introduce a new extra_priv_flags
as we don't have enough space to add additional flags in priv_flags.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Refresh qca8k backport patches for 5.15 kernel.
Vlan_prepare is now dropped and there were some changes
to vlan add/remove functions.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
In commit ab143647ef ("kernel: generic: improve FIT partition parser")
part_bits was bumped to 2 in order to allow up to 3 additional FIT
sub-images mapped into sub-partitions.
This change has to be reflected also in our local patch
420-mtd-set-rootfs-to-be-root-dev.patch
which still assumed part_bits==1 for mtdblock devices in case of
CONFIG_FIT_PARTITION=y.
Fixes: #9557
Fixes: ab143647ef ("kernel: generic: improve FIT partition parser")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
# CONFIG_PSTORE_COMPRESS_DEFAULT="deflate"
this can lead to confusion. Thankfully, in the KConfig
world this setting is still interpreted as disabled.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
at91/sama7 fails to build due to:
| Asymmetric (public-key cryptographic) key type (ASYMMETRIC_KEY_TYPE) [Y/?] y
| Asymmetric public-key crypto algorithm subtype (ASYMMETRIC_PUBLIC_KEY_SUBTYPE) [Y/?] y
| Asymmetric TPM backed private key subtype (ASYMMETRIC_TPM_KEY_SUBTYPE) [N/m/?] (NEW)
|Error in reading or end of file.
please note that asym_tpm (module) has been removed in 5.17:
<https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=d3cff4a9>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
ARM Builds like sunxi/cortexa53 or the rpi family failed
to build due to a new symbols showing up:
|Google Firmware Drivers (GOOGLE_FIRMWARE) [Y/n/?] y
| Coreboot Table Access (GOOGLE_COREBOOT_TABLE) [M/n/y/?] m
| Coreboot Framebuffer (GOOGLE_FRAMEBUFFER_COREBOOT) [N/m/?] (NEW)
|Error in reading or end of file.
Fixes: e5b009e532 ("kernel: Package GOOGLE_FIRMWARE drivers")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This commit moves the patches for the r8152.c driver to the generic
directory. Previously they were only available on the bcm27xx target.
With these patches the Realtek RTL8153C, RTL8153D, RTL8156A and RTL8156B
chips are supported on all targets by the kmod-usb-net-rtl8152 module.
The RTL8156A and RTL8156B are the 2.5Gb/s Ethernet adapters.
The patches have been tested on TP-Link UE300 (RTL8153A) and UNITEK
1313B (RTL8156B).
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
* only map filesystems configured in 'loadables'
* allow mapping more than one filesystem (e.g. customization/branding
or localization in addition to rootfs)
* small cleaning here and there
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
If the selected boot configuration is stored by U-Boot in '/chosen'
node as 'bootconf' attribute, use that configuration to resolve the
block device used as rootfs. Fall back to use the default configuration
in case 'bootconf' is not present.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Remove "a" character from the first line of patch
738-v5.14-01-net-dsa-qca8k-fix-an-endian-bug-in-qca8k-get-ethtool.patch
Otherwise `git am` fails to apply this patch which is annoying when
trying to do some development / rebasing.
Signed-off-by: Marek Behún <kabel@kernel.org>
As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Kernel 5.6 introduced a new config symbol SERIAL_8250_16550A_VARIANTS.
In kernel 5.8, this symbol was changed to default to on on !x86, as some
embedded devices still use 16650A variants. Let's play safe here and
enable this symbol in the generic config, to avoid others from running
into this problem and having to spend several hours trying to bisect
this problem. While we could disable the symbol in the x86 target
configs, a 20ms boot time reduction really isn't worth the time wasted
on bisecting this issue.
Matt discovered this problem while working on adding support for the
WatchGuard Firebox M200 to the qoriq target, where it caused some
characters to be missing on the console output.
Reported-by: Matt Fawcett <mattytap@icloud.com>
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Reviewed-by: Rui Salvaterra <rsalvaterra@gmail.com>
Seeing failure to build because of missing symbols related to provisioning
CONFIG_KEXEC and signed images. Without this, if you set
CONFIG_KERNEL_KEXEC=y and try to build, target/linux will hang at:
scripts/kconfig/conf --syncconfig Kconfig
...
kexec system call (KEXEC) [Y/n/?] y
kexec file based system call (KEXEC_FILE) [Y/n/?] y
Verify kernel signature during kexec_file_load() syscall (KEXEC_SIG) [N/y/?] (NEW)
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
Backport patches
381a730182f1 ("net: dsa: Move VLAN filtering syncing out of dsa_switch_bridge_leave")
108dc8741c20 ("net: dsa: Avoid cross-chip syncing of VLAN filtering")
from upstream (currently in net-next) to fix null-pointer dereference.
Signed-off-by: Marek Behún <kabel@kernel.org>
Add patch found in Teltonika RUT9_R_00.07.01.4 GPL SDK download[1]
adding USB IDs of the MeigLink SLM750 to the relevant kernel drivers.
Newer versions of Teltonika's 2G/3G/4G RUT9XX WWAN router series come
with this kind of modem.
[1]: https://wiki.teltonika-networks.com/view/GPL
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This patch adds a patch to allow using parser_trx from ramips target,
mainly for Buffalo devices.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
This patch moves the patches of parser_trx in mediatek target to
generic/backport-5.10 to use the changes from ramips target and
backport the additional patch of the parser.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
The XMC XM25QH128C is a 16MB SPI NOR chip. The patch is verified on Ruijie RG-EW3200GX PRO.
Datasheet available at https://www.xmcwh.com/uploads/435/XM25QH128C.pdf
Signed-off-by: Langhua Ye <y1248289414@outlook.com>
the Aerohive HiveAP-330 and HiveAP-350 come equipped
with an TI TMP125 temperature chip. This patch wires
up the necessary support for this sensor and exposes
it through hwmon / thermal sensor framework. Upstream
support is coming, but it has to go through hwmon-next
first.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The last remaining 5.4 target currently chokes because the
symbols haven't been disabled like for 5.10.
Fixes: 97158fe10e ("kernel: package ramoops pstore-ram crash log storage")
Reported-by: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Add the following kconfig symbols (disabled):
CONFIG_DEFAULT_FQ
CONFIG_DEFAULT_CODEL
CONFIG_DEFAULT_SFQ
Also resort the config with the kconfig.pl script.
Fixes: f39872d966 ("kernel: generic: select the fq_codel qdisc by default")
Tested-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Package the ability to log kernel crashes to 'ramoops' pstore
files into RAM in /sys/fs/pstore
Reference to the ramoops admin guide in upstream Linux:
https://www.kernel.org/doc/html/v5.10/admin-guide/ramoops.html
The files in RAM survive a warm reboot, but not a cold reboot.
Note: kmod-ramoops selects kmod-pstore and kmod-reed-solomon.
The feature can be used by selecting the kmod-ramoops and
adding a ramoops reserved-memory definition to the device DTS.
Example from R7800:
reserved-memory {
rsvd@5fe00000 {
reg = <0x5fe00000 0x200000>;
reusable;
};
ramoops@42100000 {
compatible = "ramoops";
reg = <0x42100000 0x40000>;
record-size = <0x4000>;
console-size = <0x4000>;
ftrace-size = <0x4000>;
pmsg-size = <0x4000>;
};
};
If no definition has been made in DTS, no crash log is stored
for the device.
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
(added CONFIG_EFI_VARS_PSTORE disable)
Add the missing IPv6 flow offloading support for routing only.
Hardware flow offloading is done by the packet processing engine (PPE)
of the Ethernet MAC and as it doesn't support mangling of IPv6 packets,
IPv6 NAT cannot be supported.
Signed-off-by: David Bentham <db260179@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
flowtable->net was initialized too late, and this could be triggered even
without hardware offload support on the device
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The issue of EAP frames sent to group address (or the wrong address) has been
addressed in mac80211, so this hack is no longer needed
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This caches flows between MAC addresses on separate ports, including their VLAN
in order to bypass the normal bridge forwarding code.
In my test on MT7622, this reduces LAN->WLAN bridging CPU usage by 6-10%,
potentially even more on weaker platforms
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Had to update generic defconfig (make kernel_menuconfig CONFIG_TARGET=generic)
for this bump, but since that only modifies the target defined in .config,
and since that target also needed to be updated for unrelated reasons, manually
propagated the newly added symbol to the generic config.
Removed upstreamed:
pending-5.10/860-Revert-ASoC-mediatek-Check-for-error-clk-pointer.patch[1]
All other patches automatically rebased.
1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.10.99&id=080f371d984e8039c66db87f3c54804b0d172329
Build system: x86_64
Build-tested: bcm2711/RPi4B, mt7622/RT3200
Run-tested: bcm2711/RPi4B, mt7622/RT3200
Signed-off-by: John Audia <graysky@archlinux.us>
Support MT7530 PHY link change interrupts, and enable for MT7621.
For external MT7530, a GPIO IRQ line is required, which is
board-specific, so it should be added to each DTS. In case the
interrupt-controller property is missing, it will fall back to
polling mode.
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Add support for MediaTek Gigabit Ethernet PHYs found in MT7530 and
MT7531. Fix some link up/down issues.
The errornous check for the PHY mode which broke things with MT7531
has been removed as suggested by patch
net: phy: mediatek: remove PHY mode check on MT7531
As a result, things are working fine now on MT7622+MT7531 as well.
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Tested-by: Daniel Golle <daniel@makrotopia.org>
Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
The kernel configuration allows us to select a default qdisc. Let's do this for
5.10 (as 5.4 is on its way out) and get rid of the hacky patch we've been
carrying.
Acked-by: Jo-Philipp Wich <jo@mein.io>
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
This reverts commit 8b4cba53a9.
This broke the mt7530 on Linksys e8450 (mt7622) for me.
[ 1.312943] mt7530 mdio-bus:00 lan1 (uninitialized): failed to connect to PHY: -EINVAL
[ 1.320890] mt7530 mdio-bus:00 lan1 (uninitialized): error -22 setting up PHY for tree 0, switch 0, port 0
[ 1.331163] mt7530 mdio-bus:00 lan2 (uninitialized): failed to connect to PHY: -EINVAL
[ 1.339085] mt7530 mdio-bus:00 lan2 (uninitialized): error -22 setting up PHY for tree 0, switch 0, port 1
[ 1.349321] mt7530 mdio-bus:00 lan3 (uninitialized): failed to connect to PHY: -EINVAL
[ 1.357241] mt7530 mdio-bus:00 lan3 (uninitialized): error -22 setting up PHY for tree 0, switch 0, port 2
[ 1.367452] mt7530 mdio-bus:00 lan4 (uninitialized): failed to connect to PHY: -EINVAL
[ 1.375367] mt7530 mdio-bus:00 lan4 (uninitialized): error -22 setting up PHY for tree 0, switch 0, port 3
[ 1.385750] mt7530 mdio-bus:00 wan (uninitialized): failed to connect to PHY: -EINVAL
[ 1.393575] mt7530 mdio-bus:00 wan (uninitialized): error -22 setting up PHY for tree 0, switch 0, port 4
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This reverts commit 3f4301e123.
This broke the mt7530 on Linksys e8450 (mt7622) for me.
[ 1.300554] mt7530 mdio-bus:00: no interrupt support
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Support MT7530 PHY link change interrupts, and enable for MT7621.
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
Add support for MediaTek Gigabit Ethernet PHYs found in MT7530.
Fix some link up/down issues.
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
Use hardware to forward multicast traffic instead of trapping to the
host.
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
Allow MTU up to 2026 on mediatek, ramips/mt7621 targets.
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Tested-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
Backport patch ("MIPS: ath79: drop _machine_restart again"), which is
required to support GPIO restart handler on ZTE MF286, broken due to
_machine_restart being restored in kernel accidentally, wich causes any
registered restart handlers to not execute, including one from
ath79-reset driver.
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
This moves bootargs-append support patch from ipq40xx and ipq806x to
generic. This way we can append additional boot arguments from DTS instead
of only being able to overwrite them.
This is a preparation for kirkwood support of ipTIME NAS1.
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
This fixes the following compile warning:
CC init/do_mounts.o
init/do_mounts.c:478:19: warning: 'mount_ubi_rootfs' defined but not used [-Wunused-function]
478 | static int __init mount_ubi_rootfs(void)
| ^~~~~~~~~~~~~~~~
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Flash accessing instruction templates are determined during probe since
v5.6 for spimem-dirmap support in spi-nor driver in upstream commit:
df5c21002cf4 ("mtd: spi-nor: use spi-mem dirmap API")
As a result, changing bus_width on the fly doesn't work anymore and this
patch will cause executing spi-mem ops with 3-byte address on 16-32M
flash area.
We can't easily revert that behavioral change upstream so drop the patch
to prevent u-boot and eeprom from being erased.
Fixes: b10d604459("kernel: add linux 5.10 support")
Reported-by: Frank Di Matteo <dimatto@foxmail.com>
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Backport 2 patches for Armada 3720 comphy from 5.15 kernel.
These are needed for clear application of pending patches that fix this
driver.
Signed-off-by: Marek Behún <kabel@kernel.org>
Backport Aardvark PCIe controller driver changes that fix MSI support,
that were recently sent to the linux-pci mailing list [1].
These changes fix MSI and MSI-X support for this PCIe controller, which,
among other things, make it possible to use NVMe drives with this PCIe
controllers.
[1] https://lore.kernel.org/linux-pci/20220110015018.26359-1-kabel@kernel.org/
Signed-off-by: Marek Behún <kabel@kernel.org>
This does not have spare blocks for remapping, and it is also not suitable
for random write access. It only skips over bad blocks on linear writes of an
image to a partition. As such, it is really only suitable for the kernel
partition, or other partitions with mostly static data
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This can be used to support ubi on top of mtk_bmt without reflashing the
boot loader. The boot loader + factory + kernel area is covered, while the
rest is passed through as-is
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Add support for showing remapped blocks and garbage collecting old
remapped blocks triggered by using the mark_good/mark_bad files
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Preparation for supporting BMT on MT7621. Move source files to the files/
subdirectory in order to simplify maintenance
Signed-off-by: Felix Fietkau <nbd@nbd.name>
If the SPI probe is sufficiently delayed, the routerboot driver may fail
to init as the routerboot partitions are not yet available.
Register an MTD user notifier instead of doing straight init so that the
init subroutines are only executed when the target MTD partitions are
present.
Because the init/exit routines can now be called outside of the kernel
normal init/exit calls, they cannot be jettisoned and must always be
available: the __init and __exit qualifiers are thus removed.
Reported-by: Denis Kalashnikov <denis281089@gmail.com>
Signed-off-by: Denis Kalashnikov <denis281089@gmail.com>
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Reviewed-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
[bump hardconfig/softconfig versions]
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Make soft_config writable in all cases. Performing soft_config commit
will fail if mtd partition is not writable.
Signed-off-by: Oskari Lemmela <oskari@lemmela.net>
[bump rb_softconfig version number]
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Set policy bit to force read-only mode on uImage.FIT filesystem
sub-images mapped as block partitions by the FIT partition parser.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Add and enable a new kconfig knob to disable unprivileged eBPF by default.
Patches automatically rebased.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* correctly set system side interface, the original patch was
errornous and there is a follow-up fix for it
* enable phy statistics for AQR112(+R/C) and ARQ412
(ethtool --phy-statistics ethX)
Tested, including phy-statistics, on
- IEI Puzzle M901 (AQR112, AQR112C, AQR112R)
- IEI Puzzle M902 (AQR113, AQR112R)
- Ubiquiti UniFi 6 LR (AQR112C)
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Backport qca8k new feature:
- Ageing configuration support
- Add 2 missing counter on qca8337
- Convert to regmap
- Standardize define and code with GENMASK AND BITFILED macro
- Add mdb add/del support
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Backport 3 additional fixes for qca8k.
- Fix MTU calculation
- Fix a bug with config set to the wrong PAD when secondary cpu port is defined.
- Fix redundant check in parse_port_config
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
All patches automatically rebased.
Build system: x86_64
Build-tested: ramips/mt7621*
*Had to revert 7f1edbd in order to build due to FS#4149
Signed-off-by: John Audia <graysky@archlinux.us>
mtd: spi-nor: locking support for MX25L6405D
Macronix MX25L6405D supports locking with four block-protection bits.
Currently, the driver only sets three bits. If the bootloader does not
sustain the flash chip in an unlocked state, the flash might be
non-writeable. Add the corresponding flag to enable locking support with
four bits in the status register.
mtd: spi-nor: disable 16-bit-sr for macronix
Macronix flash chips seem to consist of only one status register.
These chips will not work with the "16-bit Write Status (01h) Command".
Disable SNOR_F_HAS_16BIT_SR for all Macronix chips.
Refreshed:
- 0052-mtd-spi-nor-use-4-bit-locking-for-MX25L12805D.patch
Fixes: 15aa53d7ee ("ath79: switch to Kernel 5.10")
Signed-off-by: Nick Hainke <vincent@systemli.org>
Linkstation poweroff driver was added to mvebu target, but is required
for kirkwood target too.
This commit make two changes:
- move linkstation-poweroff support patch from mvebu to generic and
replace upstream accepted version
- backport small linkstation-poweroff fix from 5.12
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
ath25 requires a 88E6060 driver to support boards such as Fonera 2.0g
(FON2202). The swconfig based mvswitch driver has not yet been ported to
the 5.10 kernel as the only user is the ath25 target while all other
targets have been switched to the upstream DSA implementation.
Switching ath25 to the DSA implementation is a complex task, since we
need either per-board platform data or DTS support. ath25 lacks both of
them and builds only a single generic image. So we need to keep the
swconfig driver implementation to easly and quickly port ath25 to the
5.10 kernel.
Since porting the mvswitch driver to 5.10 as a generic driver is not an
option, and since the ath25 is its only user, make mvswitch a target
specific driver to be able to port it to the 5.10 kernel as part of the
kernel version update of the target. This will allow us quickly migrate
to the next kernel version and not delay the next firmware release.
Suggested-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Assuming cmdlinepart is only one level deep partition scheme and that
static partition are also defined in DTS, we can assign an of_node for
partition declared from bootargs.
The cmdlinepart parser is the first parser checked and if it does find
some partition declared in the bootargs, every other parser is ignored.
This means that the fixed-partition parser is ignored and an of_node for
the mtd is never assigned.
Fix this by searching a defined of_node using a similar fixed_partition
parsing logig, check if a partition is present with the same label, check
that it has the same offset and size and finally assign an of_node to the
mtd. The NVMEM can now find the of_node for the mtd and correctly works.
Fixes: abc17bf306 ("ath79: convert mtd-mac-address to nvmem implementation")
Tested-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Copy and refresh patch enabling AQR112 and AQR412 Ethernet PHY from
layerscape (5.4) target to generic (5.10) as AQR112 can also be found
on other targets as well.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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>
Both CLANG_VERSION and LLD_VERISON are autogenerated runtime
configuration options, so add them to the kernel configuration filter
and remove from generic and per-target configs to keep configs clean.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Removed target for patch which does not exist:
bcm27xx/patches-5.10/950-0249-kbuild-Disable-gcc-plugins.patch
All patches automatically rebased.
Build system: x86_64
Build-tested: bcm2711/RPi4B, ipq806x/R7800*
Run-tested: bcm2711/RPi4B, ipq806x/R7800*
* Had to revert 7f1edbd412 in order to build
(binutils 2.37, https://bugs.openwrt.org/index.php?do=details&task_id=4149)
Signed-off-by: John Audia <graysky@archlinux.us>
All patches automatically rebased.
Build system: x86_64
Build-tested: ramips/mt7621*
*FS#4149 affects me so I had to revert 7f1edbd412
in order to downgrade to 2.35.1
Signed-off-by: John Audia <graysky@archlinux.us>
All patches automatically rebased.
Build system: x86_64
Build-tested: ramips/mt7621*
*FS#4149 affects me so I had to revert 7f1edbd412
in order to downgrade to 2.35.1
Signed-off-by: John Audia <graysky@archlinux.us>
The workqueue based implementation has a few corner cases and typically lower
performance than the upstream one
Signed-off-by: Felix Fietkau <nbd@nbd.name>
NET_DSA_MSCC_FELIX:
Marvell 88E6xxx Ethernet switch fabric support (NET_DSA_MV88E6XXX) [N/m/y/?] n
Ocelot / Felix Ethernet switch support (NET_DSA_MSCC_FELIX) [N/m/y/?] (NEW)
Error in reading or end of file.
make[6]: *** [scripts/kconfig/Makefile:71: syncconfig] Error 1
make[5]: *** [Makefile:603: syncconfig] Error 2
IR_IMON_RAW:
SoundGraph iMON Receiver (early raw IR models) (IR_IMON_RAW) [N/m/?] (NEW)
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
[squashed with "kernel: add missing IR_IMON_RAW config symbol"]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Deactivate all the symbols of the B53 DSA driver in the generic kernel
configuration. Multiple targets are now using this drivers and they
only need some of the options.
This fixes the bcm4908 build which didn't deactivate all of the options.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
All patches automatically rebased.
Build system: x86_64
Build-tested: ramips/mt7621*
*I am hit with the binutils 2.37 bug so I had to revert 7f1edbd412
in order to downgrade to 2.35.1
Signed-off-by: John Audia <graysky@archlinux.us>
Manually rebased:
generic-backport/850-v5.13-usb-ehci-add-spurious-flag-to-disable-overcurrent-ch.patch
All other patches automatically rebased.
Signed-off-by: John Audia <graysky@archlinux.us>
The crashlog patch as not ported to kernel 5.4.
Fixes: 4e0c54bc5b ("kernel: add support for kernel 5.4")
Signed-off-by: Jianhui Zhao <zhaojh329@gmail.com>
Fix mac address increment patch. Permit to overflow to the next
byte and correctly calculate the incremented mac.
Reported-by: Chen Minqiang <ptpt52@gmail.com>
Fixes: d284e6ef0f ("treewide: convert mtd-mac-address-increment* to generic implementation")
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Backport of Ansuel Smith's "net: dsa: qca8k: make sure PAD0 MAC06
exchange is disabled", to ensure mac06 is disabled even if enabled by
the bootloader.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Enabling KERNEL_UBSAN exposes several missing symbols. Add new kernel
build options for UBSAN_BOUNDS and UBSAN_TRAP, disable CONFIG_TEST_UBSAN
in the generic kernel configs and enable CONFIG_UBSAN_MISC in generic
5.10 config. The latter symbol was removed in later kernels, as it was
causing some issues, so just disable it in 5.10 instead of adding a
build option for it.
Fixes build failures with KERNEL_UBSAN enabled.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Enabling KERNEL_KASAN exposes several missing symbols. As KASAN_SW_TAGS
is only implemented for arm64 CPUs and requires clang, it doesn't make
sense to make this a build option so just default to KASAN_GENERIC and
disable KASAN_SW_TAGS.
While at it, disable TEST_KASAN_MODULE in the generic 5.10 config.
Fixes build failures with KERNEL_KASAN enabled.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
The qca8k patch series brings the numbering to 799. This patch renames
7xx patches to create space for more backports to be added.
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
[rename 729->719]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Removed upstreamed:
backport-5.4/790-v5.7-net-switchdev-do-not-propagate-bridge-updates-across.patch
All other patches automatically rebased.
Signed-off-by: John Audia <graysky@archlinux.us>
I had quite a hard time to understand what the change to net/core/dev.c
is supposed to do.
Simplify the change by returning NETDEV_TX_OK in case a eth_mangle_tx
callback was set but returned NULL instead of setting the return value
in the else branch.
Signed-off-by: Mathias Kresin <dev@kresin.me>
ar8216 switches have a hardware bug, which renders normal 802.1q support
unusable. Packet mangling is required to fix up the vlan for incoming
packets.
The patch was ommited at the time kernel 5.10 support was added but is
still required for ar8216 switches.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Don't patch the kernel to expose the partition name in sysfs as it is
already exposed via 'uevent'.
All previous users have been converted to use 'uevent', so we can
safely drop the custom patch.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This fixes support for Dongwon T&I DW02-412H which uses F25L16PA(2S) flash.
Signed-off-by: Jihoon Han <rapid_renard@renard.ga>
Reviewed-by: Sungbo Eo <mans0n@gorani.run>
[refresh patches]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Deleted (upstreamed):
bcm27xx/patches-5.10/950-0145-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch [1]
Manually rebased:
bcm27xx/patches-5.10/950-0355-xhci-quirks-add-link-TRB-quirk-for-VL805.patch
bcm53xx/patches-5.10/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
Note: although automatically rebaseable, the last patch has been edited to avoid
conflicting bit definitions.
[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.10.y&id=b6f32897af190d4716412e156ee0abcc16e4f1e5
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Tidy qca8k_setup for loops relating to port handling. No functional
changes.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Add cpu_port_index fix to apply settings to correct CPU port.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Backport Ansuel Smith's various qca8k feature additions:
- mac-power-sel support
- SGMII PLL explicit enable
- tx/rx clock phase to falling edge
- power-on-sel and LED open drain mode
- cpu port 6
- qca8328 support
- sgmii internal delay
- move port config to dedicated struct
- convert to yaml schema
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Backport workaround for QCA8327 PHY resume, which does not properly support
genphy_suspend/resume. Also add DAC amplitude fix for the QCA8327 PHY,
set port to preferred master and add proper names to debug regs.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
This commit add accepted upstream patches that improve & tidy qca83xx support.
1 - Split qca8327 to A & B variants, identifiable by phy_id
2 - Add suspend/resume support to qca8xx phys
3 - Tidy spacing and phy naming.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Add support for qca8327 internal phy needed for correct init of the
switch port. It does use the same qca8337 function and reg just with a
different id.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Backport fixes including:
net: dsa: qca8k: fix missing unlock on error in qca8k_vlan_(add|del)
net: dsa: qca8k: check return value of read functions correctly
net: dsa: qca8k: add missing check return value in qca8k_phylink_mac_config()
net: dsa: qca8k: fix an endian bug in qca8k_get_ethtool_stats()
net: dsa: qca8k: check the correct variable in qca8k_set_mac_eee()
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
This is a backport of Ansuel Smith's "Multiple improvement to qca8k stability"
series. The QCA8337 switch is available on multiple platforms including
ipq806x, ath79 and bcm53xx.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Rosen reported strange dtc warnings that had their origin in
an upstream patch to 5.8-rc1. Upon further digging this
revealed an ongoing thread [0] discussing the topic:
> [...]I don't think we need a bunch of warning fix patches to add
> these everywhere. Also, the need for #address-cells pretty much makes
> no sense on any modern system. It is a relic from days when the bus
> (address) topology and interrupt topology were related.
and later on:
> So really, we only need to be checking for #address-cells in nodes
> with interrupt-map.
This patch backports just the patch which removed the warning message
(this is from the upstream dtc project [1] - but not the kernel).
the patch does not add the checking of the #address-cells in nodes
with interrupt-map.
[0] <https://lore.kernel.org/linux-devicetree/91e3405245c89f134676449cf3822285798d2ed2.1612189652.git.michal.simek@xilinx.com/>
[1] <https://git.kernel.org/pub/scm/utils/dtc/dtc.git/commit/?id=d8d1a9a77863a8c7031ae82a1d461aa78eb72a7b>
Link: <https://github.com/openwrt/openwrt/pull/4685>
Reported-by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This allows to specify and control switch LEDs on devices using mt7530
(typically mediatek and ramips targets).
Normally these LED GPIOs are 0, 3, 6, 9, and 12. wan/lan assignment is
per device. GPIO 9 is normally inverted. so GPIO_ACTIVE_HIGH instead of
GPIO_ACTIVE_LOW.
Tested on Linksys E7350.
Refreshed all patches.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Backport upstream SFP support for the Marvell 88E1510/2 PHY-s.
Globalscale MOCHAbin uses this PHY for the hybrid
WAN port that has 1G SFP and 1G RJ45 with PoE PD
connected to it.
This allows the SFP port to be used on it as well as
parsing the SFP module details with ethtool.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Backport upstream support for 100Base-FX, 100Base-LX, 100Base-PX and
100Base-BX10 SFP modules.
This is a prerequisite for the Globalscale MOCHAbin hybrid 1G
SFP/Copper support backporting.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Removed upstreamed:
backport-5.4/070-v5.5-MIPS-BPF-Restore-MIPS32-cBPF-JIT.patch
All other patches automatically rebased.
Signed-off-by: John Audia <graysky@archlinux.us>
Now that we have fully switched to nvmem interface we can drop
the use of mtd-mac-address patches as it's not used anymore and
the new nvmem implementation should be used for any new device.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
This fixes:
ERROR: "switch_generic_set_link" [drivers/net/phy/b53/b53_common.ko] undefined!
At some point all packages for swconfig drivers were dropped and targets
were meant to have them built into kernels. It seems b53 (re-)gained its
kmod-switch-bcm53xx however and b53 needs to be built as module.
Fixes: b2cfed48f6 ("Revert "swconfig: fix Broadcom b53 support"")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Add Vladimir Oltean's "net: dsa: don't set skb->offload_fwd_mark when
not offloading the bridge"
This covers cases where packets received by an upstream switch must be
forwarded back on the same port, which skb->offload_fwd_mark normally
prevents.
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
This reverts commit 8f9cd1af0f.
That commit was meant to add a single EXPORT_SYMBOL_GPL() but it
actually also added few .of_match_table-s. One commit should handle one
thing and should not introduce unrelated changes.
Regarding actual changes:
1. EXPORT_SYMBOL_GPL is not required as we don't build swconfig drivers
as modules.
2. PHY drivers must not have .of_match_table. That is allowed for MDIO
drivers. This could work for some time (although is didn't for me on
bcm53xx) but does not with kernel 5.10. It causes a soft lockup and
upstream developers confirmed it's an unsupported design.
Link: https://lore.kernel.org/netdev/2b1dc053-8c9a-e3e4-b450-eecdfca3fe16@gmail.com/t/#mf80e472f35ee23f7a75cbf5b1e101a17ab3a64a3
Cc: Tobias Schramm <tobleminer@gmail.com>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Three missing symbols were found during mpc85xx/p2020 compilation.
While at it, CONFIG_FSL_ENETC_MDIO is moved to generic config
for consistency.
Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
[move CONFIG_FSL_ENETC_MDIO, remove redundant definitions, adjust
commit message/title]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
SATA_PMP option is no longer exposed when no SATA host driver is enabled
since upstream linux commit bd322af15ce9 ("ata: make SATA_PMP option
selectable only if any SATA host driver is enabled").
Commit 1bb3f593ee ("kirkwood: update config for kernel 5.10") manually
added CONFIG_SATA_PMP=y to config file, but the config will disappear for
every kernel_oldconfig refresh.
To prevent this, a small hack is added, which selects SATA_HOST
automatically when SATA_PMP is enabled. This patch can be dropped if
SATA_MV is ever re-added into kernel config file.
Tested-by: Pawel Dembicki <paweldembicki@gmail.com>
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
[Move patch to generic/hack-5.10]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This backports the upstream commit:
leds: lp55xx: Initialize enable GPIO direction to output
Without it under kernel 5.10 on Asus MAP-AC2200
the LED driver will fail probing:
[ 1.947521] lp5523x: probe of 0-0032 failed with error -22
After the backported fix:
[ 1.873236] lp5523x 0-0032: lp5523 Programmable led chip found
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Tested-by: Szabolcs Hubai <szab.hu@gmail.com> [ipq4029/gl-b1300]
Tested-by: Nick Hainke <vincent@systemli.org> [ipq4019/fritzbox-7530
ipq4019/fritzbox-4040
ipq4019/sxtsq-5ac]
Tested-by: Stefan Lippers-Hollmann <s.l-h@gmx.de> [ipq4019/map-ac2200]
This fixes:
Distributed Switch Architecture (NET_DSA) [Y/n/m/?] y
Tag driver for Atheros AR9331 SoC with built-in switch (NET_DSA_TAG_AR9331) [N/m/y/?] n
Tag driver for Broadcom switches using in-frame headers (NET_DSA_TAG_BRCM) [N/m/y/?] n
Tag driver for Broadcom legacy switches using in-frame headers (NET_DSA_TAG_BRCM_LEGACY) [N/m/y/?] (NEW)
Error in reading or end of file.
Fixes: 8fa1b576bb ("linux: update b53 upstream driver")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This patch fixes the forwarding behavior of bridge in bridge
configurations with DSA.
Without it, the configuration of the upper bridge might overwrite
settings of the lower bridge. For example, a vlan-aware bridge
with DSA interfaces in it might be offloaded to the DSA hardware. If the
bridge interface itself gets slave of a different bridge without vlan
filtering, the vlan filtering setting of the lower bridge is overwritten
by the upper bridge, which results in an incorrect hardware
configuration.
This was backported from kernel 5.7.
Ref: https://lore.kernel.org/netdev/20191222192235.GK25745@shell.armlinux.org.uk/
Fixes: FS#3996
Signed-off-by: Fabian Bläse <fabian@blaese.de>
Designated initializers are required when using the randstruct GCC
plugin, otherwise an error like the following is seen:
./include/linux/lzma.h:60:31: error: positional initialization of field in 'struct' declared with 'designated_init' attribute [-Werror=designated-init]
Signed-off-by: Matt Merhar <mattmerhar@protonmail.com>
These options are selectable when some of the kernel debug options like
KERNEL_SOFTLOCKUP_DETECTOR are selected.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The default value for CONFIG_RCU_CPU_STALL_TIMEOUT was changed from 60
seconds to 21 seconds in 2012 in the upstream kernel. Some targets
already use 21 seconds.
This patch changes the default value in the generic configuration to 21
seconds and removes the target specific configuration options.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Rui Salvaterra <rsalvaterra@gmail.com>
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>
Based on the existing documentation [1][2], I dare anyone to demonstrate that
we need to fine-tune these RCU parameters. The (performance) breakage potential
for doing so is immense, so let's just please put down this loaded footgun.
Disable CONFIG_RCU_EXPERT and its dependent symbols. Additionally, remove the
CONFIG_RCU_EXPERT symbol from the target kconfigs which contain it.
[1] https://www.kernel.org/doc/Documentation/RCU/Design/Data-Structures/Data-Structures.html
[2] https://lwn.net/Articles/777214/
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
There is a longlasting warn about unused defined try_to_force_load.
Fix this by including this function only when actually used.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
The uImage.FIT partition uses page mapping without properly handling
paging errors. This can lead to Kernel Oops in case of read errors
while trying to parse uImage.FIT partitions.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The current patch produces the following error when CONFIG_DMABUF_HEAPS is
enabled:
drivers/built-in.a: member drivers/dma-buf/heaps in archive is not an object
Fixes: b10d604459 ("kernel: add linux 5.10 support")
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
When a target configuration has unser Kconfig symbols, the build will
fail when OpenWrt is compiled with V=s and stdin is connected to a tty.
In case OpenWrt is compiled without either of these preconditions, the
build will uscceed with the symbols in question being unset.
Modify the kernel configuration in a way it fails on unset symbols
regardless of the aformentioned preconditions.
Signed-off-by: David Bauer <mail@david-bauer.net>
Calling free for the OF property can result in a kernel panic, as the
buffer in question might be referenced elsewhere. Also, it is not
removed from the tree.
Always allocate a new property and updating the tree with it fixes both
issues.
Fixes commit 91a52f22a1 ("treewide: backport support for nvmem on non platform devices")
Signed-off-by: David Bauer <mail@david-bauer.net>
The code from ks8851.c was moved to ks8851_common.c, so it was not
backported. This broke the compile of the omap target which uses this
driver.
Fixes commit 91a52f22a1 ("treewide: backport support for nvmem on non platform devices")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add the missing CONFIG_KCSAN (disabled). Found while making kernel_oldconfig on
an x86-64 subtarget.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
kirkwood build broke due to missing include needed for ETH_ALEN.
Add patch (sent upstream as well) to address that.
Refresh patches for 5.4 and 5.10.
Fixes: 91a52f22a1 ("treewide: backport support for nvmem on non platform devices")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Add the missing ARM_SCMI_PROTOCOL symbol. Apparently it was exposed
for 5.10.53 with a kernel dependency change.
Missing symbol observed with mediatek/7622 E8450/RT3200 router.
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
The virtual cable tester depends on the netlink interface for ethtool.
Thus, enable it in the generic kernel configuration.
Signed-off-by: David Bauer <mail@david-bauer.net>
In the current state, nvmem cells are only detected on platform device.
To quickly fix the problem, we register the affected problematic driver
with the of_platform but that is more an hack than a real solution.
Backport from net-next the required patch so that nvmem can work also
with non-platform devices and rework our current patch.
Drop the mediatek and dsa workaround and rework the ath10k patches.
Rework every driver that use the of_get_mac_address api.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
bcm27xx-bcm2710 builds are stalling when compiled with V=s.
Explitily disable these unset symbols to avoid stalling
builds.
Signed-off-by: David Bauer <mail@david-bauer.net>
Fixes a unused variable warning:
drivers/of/of_net.c: In function 'of_get_mac_address_mtd':
drivers/of/of_net.c:92:19: warning: unused variable 'prop' [-Wunused-variable]
Signed-off-by: David Bauer <mail@david-bauer.net>
The 1st generation MediaTek PCIe host bridge cannot handle Message
Signaled Interrupts (MSIs). The core PCI code is not aware that MSI is
not available. This results in warnings of the form:
WARNING: CPU: 2 PID: 112 at include/linux/msi.h:219
pci_msi_setup_msi_irqs.constprop.8+0x64/0x6c
Modules linked in: ahci(+) libahci libata sd_mod scsi_mod
gpio_button_hotplug
CPU: 2 PID: 112 Comm: kmodloader Not tainted 5.10.52 #0
Hardware name: Mediatek Cortex-A7 (Device Tree)
Import patches that introduce the 'no_msi' attribute to signal missing
MSI support to the core PCI.
Refresh patches:
- 000-spi-fix-fifo.patch
- 330-mtk-bmt-support.patch
- 510-net-mediatek-add-flow-offload-for-mt7623.patch
- 601-PCI-mediatek-Use-regmap-to-get-shared-pcie-cfg-base.patch
- 610-pcie-mediatek-fix-clearing-interrupt-status.patch
- 700-net-ethernet-mtk_eth_soc-add-support-for-coherent-DM.patch
- 710-pci-pcie-mediatek-add-support-for-coherent-DMA.patch
Signed-off-by: Nick Hainke <vincent@systemli.org>
The label-mac logic relies on the mac-address property of a netdev
devices of-node. However, the mac address can also be stored as a
different property or read from e.g. an mtd device.
Create this node when reading a mac-address from OF if it does not
already exist and copy the mac-address used for the device to this
property. This way, the MAC address can be accessed using procfs.
Signed-off-by: David Bauer <mail@david-bauer.net>
This reverts commit b309248730.
This commit could create a property without allocated memory, breaking
subsequent reads over a nodes property. Also, the mac-address-increment
was not applied when reading from nvmem.
Revert this commit for now, which breaks the label-mac-address logic.
Possibly, traversing the device-tree from the netdev side is easier
anyways.
Signed-off-by: David Bauer <mail@david-bauer.net>
Add CONFIG_HAVE_ARM_ARCH_TIMER (disabled). A make kernel_oldconfig on cortexa9
will otherwise prompt for its selection. The 5.4 configuration already contains
the same symbol.
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
