Commit Graph

4334 Commits

Author SHA1 Message Date
Thibaut VARÈNE
f9ff282d17 mac80211 adjust QCA9561 PA bias
ath9k is setting the TX PA DC bias level different on QCA9561 and QCA9565
although they have the same radio IP-core, which results in a very low
output power and very low throughput as devices are further away from
the AP (compared to other 2.4GHz APs.)

In real life testing, without this patch the 2.4GHz throughput on Yuncore
XD3200 is around 10Mbps sitting close to the AP, and close to theoretical
maximum with the patch applied.

Signed-off-by: Clemens Hopfer <openwrt@wireloss.net>
[edit commit message]
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
2022-04-15 07:11:18 +02:00
Petr Štetiar
afb0e9336e kernel: usb-net-asix: fix 5.15 dependency
Upstream in commit 34a1dee6bc44 ("net: usb: asix: ax88772: add generic
selftest support") in version 5.14 added dependency on generic selftest
functionality and armvirt/64 when compiled with ALL_KMODS=y reports following:

 Package kmod-usb-net-asix is missing dependencies for the following libraries:
 mdio_devres.ko
 selftests.ko

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-04-15 07:11:18 +02:00
Petr Štetiar
8361946e1b kernel: netdevices: add generic selftests module
Upstream in commit 3e1e58d64c3d ("net: add generic selftest support") in
version 5.13 added generic selftests module and usb-net-asix already
depends on it, in version 5.18 via commit 1710b52d7c13 ("net: usb:
smsc95xx: add generic selftest support") it will be used by
usb-net-smsc95xx as well.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-04-15 07:11:18 +02:00
Petr Štetiar
0225469dcd kernel: usb-net-smsc95xx: fix 5.15 dependency
armvirt/64 when compiled with ALL_KMODS=y reports following:

 Package kmod-usb-net-smsc95xx is missing dependencies for the following libraries:
 libphy.ko

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-04-15 07:11:18 +02:00
Petr Štetiar
0fa0a19a60 kernel: mdio-devres: fix of-mdio dependency
armvirt/64 when compiled with ALL_KMODS=y reports following:

 Package kmod-mdio-devres is missing dependencies for the following libraries:
 of_mdio.ko

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-04-15 07:11:18 +02:00
Petr Štetiar
c707731310 kernel: of-mdio: fix 5.15 fwnode_mdio dependency
Upstream in commit bc1bee3b87ee ("net: mdiobus: Introduce
fwnode_mdiobus_register_phy()") in version 5.14 introduced new
dependency:

 Package kmod-of-mdio is missing dependencies for the following libraries:

  fwnode_mdio.ko

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-04-15 07:11:18 +02:00
Jo-Philipp Wich
bea01fa57f netfilter: move nf-log modules into separate packages
Both legacy iptables and nftables require nf-log modules for rule logging,
so move them into a separate package both firewall implementations can
depend on.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2022-04-12 14:02:16 +02:00
Felix Fietkau
5d5afd5177 mac80211: backport minstrel_ht fix for legacy rates
Fixes OFDM rates on 5 GHz

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-04-12 09:33:22 +02:00
Hauke Mehrtens
3aa96efa24 mac80211: Update to version 5.15.33-1
This updates mac80211 to version 5.15.33-1 which is based on kernel
5.15.33.
The removed patches were applied upstream.

This new release contains many fixes which were merged into the upstream
Linux kernel.
This also contains the following new drivers which are needed for ath11k:
* net/qrtr/
* drivers/bus/mhi/

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-04-10 23:12:36 +02:00
Robert Marko
6461384c1e mwlwifi: fix 5.15 kernel support
Fix compilation and usage under kernel 5.15 for the mwlwifi driver.

For detailed description of changes, check individual patches.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
2022-04-09 19:31:46 +02:00
Andrey Erokhin
1e991e09b7 gpio-button-hotplug: fix data race
bh_event_add_var can be called by multiple threads concurrently,
so it shall not use a static char buffer

Signed-off-by: Andrey Erokhin <a.erokhin@inango-systems.com>
2022-04-09 15:56:04 +02:00
Felix Fietkau
fd354ffac9 mt76: update to the latest version
5beb87716e70 mt76: dma: add wrapper macro for accessing queue registers
e0bc736d5617 mt76: add support for overriding the device used for DMA mapping
b8c842daa081 mt76: make number of tokens configurable dynamically
87a962e0608f mt76: mt7915: add Wireless Ethernet Dispatch support
2accb74e6be3 mt76: mt7915: fix using null pointer when wfsys on
e5227f2f3120 mt76: mt7921: Fix the error handling path of mt7921_pci_probe()
ec0e9f4da32f mt76: mt7915: fix possible uninitialized pointer dereference in mt7986_wmac_gpio_setup
5a87be892ba7 mt76: mt7915: fix possible NULL pointer dereference in mt7915_mac_fill_rx_vector
fe441e5d3dcf mt76: mt7915: do not pass data pointer to mt7915_mcu_muru_debug_set
f3ddfe886283 mt76: mt7915: report rx mode value in mt7915_mac_fill_rx_rate
2a0d370cb5fe mt76: mt7915: use 0xff to initialize bitrate_mask in mt7915_init_bitrate_mask
506bb0605e3e mt76: mt7921: Add AP mode support

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-04-07 12:24:59 +02:00
Koen Vandeputte
6af46796fa kernel: package mhi mbim driver
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2022-04-05 17:31:04 +02:00
Koen Vandeputte
2519190fec kernel: package mhi wwan ctrl driver
MHI WWAN CTRL allows QCOM-based PCIe modems to expose different modem
control protocols/ports to userspace, including AT, MBIM, QMI, DIAG
and FIREHOSE. These protocols can be accessed directly from userspace
(e.g. AT commands) or via libraries/tools (e.g. libmbim, libqmi, libqcdm)

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2022-04-05 17:31:04 +02:00
Koen Vandeputte
de840a5e01 kernel: package mhi network driver
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2022-04-05 17:31:04 +02:00
Koen Vandeputte
8da3de825a kernel: package mhi pci driver
This driver provides MHI PCI controller driver for devices
such as Qualcomm SDX55 based PCIe modems

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2022-04-05 17:31:04 +02:00
Koen Vandeputte
120e2d91dc kernel: package mhi bus driver
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2022-04-05 17:31:04 +02:00
Felix Fietkau
39ec9edacb bpf-headers: update to linux 5.15
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-04-04 21:08:38 +02:00
Daniel Golle
82f9ad6ab2
kernel: load device-mapper early on boot
Previously commit openwrt/packages@3abb7cb ("lvm2: Added script and updated Makefile[...]")
couldn't actually work and allow rootfs_data to be stored on a LVM2 as
the necessary kernel modules had not been loaded at this point.
Fix this by loading device-mapper modules early at boot.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2022-04-03 16:25:05 +01:00
Felix Fietkau
72b93b77a5 bpf-headers: support CONFIG_HZ=300
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-04-01 15:26:08 +02:00
Piotr Dymacz
173198e35a kernel: modules: drop 'AddDepends/bluetooth' calls
Function 'AddDepends/bluetooth' doesn't exist in our codebase.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2022-04-01 14:32:54 +02:00
Vincent Pelletier
15fbb91666 kernel: scale nf_conntrack_max more reasonably
Use the kernel's built-in formula for computing this value.
The value applied by OpenWRT's sysctl configuration file does not scale
with the available memory, under-using hardware capabilities.
Also, that formula also influences net.netfilter.nf_conntrack_buckets,
which should improve conntrack performance in average (fewer connections
per hashtable bucket).

Backport upstream commit for its effect on the number of connections per
hashtable bucket.

Apply a hack patch to set the RAM size divisor to a more reasonable value (2048,
down from 16384) for our use case, a typical router handling several thousands
of connections.

Signed-off-by: Vincent Pelletier <plr.vincent@gmail.com>
Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2022-04-01 13:23:41 +01:00
Petr Štetiar
f389831db6 kernel: modules: fix kmod-drm-imx-ldb dependency for 5.15
Fixes following issue:

 Package kmod-drm-imx-ldb is missing dependencies for the following libraries:
 drm_dp_aux_bus.ko

Introduced upstream in commit aeb33699fc2c ("drm: Introduce the DP AUX
bus") in kernel version 5.15.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-03-31 17:30:17 +02:00
Petr Štetiar
f5a54716a4 kernel: modules: fix kmod-drm dependency for 5.15
Fixes following issue:

 Package kmod-drm is missing dependencies for the following libraries:
 fb.ko

Introduced upstream in commit f611b1e7624c ("drm: Avoid circular
dependencies for CONFIG_FB") in 5.14.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-03-30 23:39:08 +02:00
Felix Fietkau
5e34b316c5 mt76: update to the latest version
eed44048ca57 Revert "mt76: dma: reduce lock contention in mt76_dma_tx_cleanup"

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-29 18:35:34 +02:00
Petr Štetiar
be9a69caa8 kernel: modules: fix kmod-mdio-devres dependency for 5.15
Fixes following build issues:

 Package kmod-r8169 is missing dependencies for the following libraries:
 mdio_devres.ko

 Package kmod-ixgbe is missing dependencies for the following libraries:
 mdio_devres.ko

 Package kmod-amd-xgbe is missing dependencies for the following libraries:
 mdio_devres.ko

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-03-29 12:02:50 +02:00
Felix Fietkau
103ad908c2 mt76: update to the latest version
65042bfd759c mt76: mt7915: introduce 802.11ax multi-bss support
e756ea3bd069 mt76: fix wrong HE data rate in sniffer tool
47b64131e820 mt76: mt7921: don't enable beacon filter when IEEE80211_CONF_CHANGE_MONITOR is set
7a05f4628e76 mt76: fix monitor rx FCS error in DFS channel
104dd5cb0a40 mt76: mt7915: fix DBDC default band selection on MT7915D
a7805e4e1d58 mt76: reduce tx queue lock hold time
0b1deb9292cd mt76: dma: use kzalloc instead of devm_kzalloc for txwi
2e51013b38c9 mt76: dma: reduce lock contention in mt76_dma_tx_cleanup
c96fbb86f7e5 mt76: mt7915: rework hardware/phy initialization
c2bb44cab51e mt76: mt7915: accept rx frames with non-standard VHT MCS10-11
36c23a4a8422 mt76: mt7921: accept rx frames with non-standard VHT MCS10-11
5b7dd093c8f0 mt76: fix use-after-free by removing a non-RCU wcid pointer
c692aacb9bde mt76: fix MBSS index condition in DBDC mode
fd6541905aa4 mt76: mt7921u: add suspend/resume support
201b33cf42c2 mt76: mt7921: rely on mt76_dev rxfilter in mt7921_configure_filter
9666c08228e7 mt76: mt7921: honor pm user configuration in mt7921_sniffer_interface_iter
1442710d7936 mt76: mt7915: always call mt7915_wfsys_reset() during init
ec4d9b9e8b70 mt76: mt7915: fix unbounded shift in mt7915_mcu_beacon_mbss
6b1efcd72946 mt76: mt7915: fix wfsys reset regression
376ea8152b2b mt76: mt7915: add missing chunk from wfsys reset fix

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-28 13:25:00 +02:00
John Thomson
f65596e8a9 kernel: 5.15: fix mediatek usb module change
The mediatek USB kernel module xhci-mtk was restructed.
The module after kernel 5.13 is named xhci-mtk-hcd.
Link:
https://lore.kernel.org/all/0b62e21ddfacc1c2874726dd27ccab80c993f303.1615170625.git.chunfeng.yun@mediatek.com/
Linux 14295a150050 ("usb: xhci-mtk: support to build xhci-mtk-hcd.ko")

Signed-off-by: John Thomson <git@johnthomson.fastmail.com.au>
2022-03-28 11:03:13 +02:00
Felix Fietkau
3f8ea009d0 kernel: add missing nls dependency for kmod-fs-ntfs3
This showed up on a linux 5.15 build

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-28 11:03:13 +02:00
Daniel Golle
f667277dd0
kernel: 5.15: add missing Kconfig symbols for NFS
Add new Kconfig symbols for NFSv4.1 and NFSv4.2 to kmod-nfs-common and
kmod-nfsd.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2022-03-27 14:50:59 +01:00
Ansuel Smith
bd0db6017b kernel: 5.15: add new module
Add new module require in 5.15
- Changes in block module
- Changes in netfilter module (log module unified)
- Changes in fs module (mainly new depends for cifs and new ntfs3 module)
- Changes in lib add shared lib now used by more than 1 kmod
- Changes in crypto, dropped one crypto algo added arm crypto accellerator
- Changes in other, add zram default compressor choice and missing lib
  by tpm module

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
2022-03-27 02:17:24 +01:00
Felix Fietkau
56ae4eb908 mac80211: backport patch that allows receiving packets with non-standard VHT MCS10-11 rates
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-25 21:11:09 +01:00
Brian Norris
e5b009e532 kernel: Package GOOGLE_FIRMWARE drivers
Useful for some Chromium OS based systems, like Google WiFi.

Signed-off-by: Brian Norris <computersforpeace@gmail.com>
2022-03-25 18:14:13 +01:00
Rui Salvaterra
aaa0c09785 kmod-lzo: include the lzo-rle kmod in the package
Albeit a separate crypto module, lzo-rle uses the same kernel library as lzo.
Crypto API users (zram, for example) expect both lzo and lzo-rle to be
available, so let's include lzo-rle (about 5.5 kiB) in the lib-lzo package.

Based on e9hack's original patch: https://patchwork.ozlabs.org/project/openwrt/patch/541cbfbd-76f2-59b3-a867-47b6f0fc7da9@gmail.com/

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
2022-03-22 09:23:44 +00:00
Jan Hoffmann
1700424553 ltq-vdsl-mei: add locking to interrupt handler
Some users noticed repeated resyncs at random intervals, which go away
when the MEI driver is configured to use polling instead of interrupts.
Debugging shows that this seems to be caused by concurrent calls to
MEI_ReadMailbox (in the interrupt handler) and MEI_WriteMailbox. This
appears to be mostly triggered when there is an interrupt for vectoring
error reports.

In polling mode, calls to MEI_ReadMailbox are protected by the same
semaphore as is used in MEI_WriteMailbox. When interrupts are used,
MEI_WriteMailbox appears to rely on MEI_DisableDeviceInt and
MEI_EnableDeviceInt to provide mutual exclusion with the interrupt
handler. These functions mask/unmask interrupts, and there is an
additional check of the mask in the interrupt handler itself. However,
this is not sufficient on systems with SMP, as the interrupt handler
may be running in parallel, and could already be past the interrupt
mask check at this point.

This adds a lock to the interrupt handler, and also acquires this lock
in MEI_DisableDeviceInt. This should make sure that after a call to
MEI_DisableDeviceInt the interrupt is masked, and the interrupt handler
is either not running, has alread finished its work, or is still before
the interrupt mask check, and is thus going to detect the change.

Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jan Hoffmann <jan@3e8.eu>
2022-03-21 12:28:37 +00:00
Jan Hoffmann
93f0e1f922 ltq-vdsl-mei: enable vectoring error sample callback
This re-enables the vectoring error sample callback and adds a
dependency to the corresponding driver.

Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jan Hoffmann <jan@3e8.eu>
2022-03-21 12:28:31 +00:00
Jan Hoffmann
f872b96609 ltq-vectoring: add driver
In order to calculate the required pre-distortion for downstream
vectoring, the vectoring control entity (VCE) at the carrier office
needs error samples from the modem. On Lantiq VR9 modems, error reports
are generated by the firmware, but need to be multiplexed into the data
stream by the driver on the main processor when L2 encapsulation is
selected by the VCE.

This driver provides the necessary callback function, which is called by
the MEI driver after receiving an error report from the firmware.

Originally, it is part of the Lantiq PPA driver, but after a few changes
it also works with the PTM driver used in OpenWrt. The direct call to
ndo_start_xmit needs to be replaced, as the PTM driver relies on locks
from the kernel. Instead dev_queue_xmit is used, which is called from a
work queue, as it is not safe to call from an interrupt handler.

Additional changes include fixes to support recent kernel versions and
a change of the used interface from ptm0 to dsl0.

Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jan Hoffmann <jan@3e8.eu>
2022-03-21 12:28:26 +00:00
Felix Fietkau
9c8cd1462d mac80211: backport MBSSID support
Required for an upcoming mt76 update

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-18 14:38:27 +01:00
Felix Fietkau
da2b97210c mt76: update to the latest version
378b638c70c0 mt76: mt7915: fix unused variable with testmode disabled
4f4309542862 mt76: mt7915: only use u32_get_bits with constant value
de06d828a0bf mt76: mt7921: fix injected MPDU transmission to not use HW A-MSDU
c007ba3ec7a9 mt76: mt7915: simplify conditional
64c74dc93f68 mt76: fix dfs state issue with 160 MHz channels
d3471b0d92c1 mt76: mt7615: honor ret from mt7615_mcu_restart in mt7663u_mcu_init
f4c87b32e0e9 mt76: mt7663u: introduce mt7663u_mcu_power_on routine
82de5987af54 mt76: mt7921: fix up the monitor mode
c501df4086e1 mt76: mt7921: use mt76_hw instead of open coding it
594ee03d5a11 mt76: mt7915: fix DFS no radar detection event
d8d2b383a241 mt76: split single ldpc cap bit into bits
0f336fba20fe mt76: mt7921: make mt7921_init_tx_queues static
00a066ce9914 mt76: mt7921: fix xmit-queue dump for usb and sdio
d6d2479568b2 mt76: mt7921: fix mt7921_queues_acq implementation
d17b74420199 mt76: fix monitor mode crash with sdio driver
c374559eae6f mt76: mt7915: allow beaconing on all chains
b219af63b9ce mt76: connac: add 6 GHz support for wtbl and starec configuration
630384cb3246 mt76: mt7915: add 6 GHz support
28ff1bddc7e8 mt76: mt7915: fix eeprom fields of txpower init values
d4b226cc15e7 mt76: mt7915: add txpower init for 6GHz
31e820d4ce4b mt76: mt7921: get rid of mt7921_wait_for_mcu_init declaration
9fee1faf6028 mt76: mt7915: check for devm_pinctrl_get() failure
31a970940b97 mt76: connac: make read-only array ba_range static const
e49af7036bbc mt76: use le32/16_get_bits() whenever possible
0664d39039c2 mt76: fix invalid rssi report
f16fc9d96105 mt76: mt7915: set band1 TGID field in tx descriptor
67ce2708dcef mt76: mt7915: fix beamforming mib stats
6e899abec818 mt76: mt7915: fix phy cap in mt7915_set_stream_he_txbf_caps()
c6780c85cff2 mt76: mt7915: fix typos in comments
aa6eadc09a83 mt76: usb: add req_type to ___mt76u_rr signature
74a519ab8353 mt76: usb: add req_type to ___mt76u_wr signature
2651d2c66cbd mt76: usb: introduce __mt76u_init utility routine
c03e095eee27 mt76: mt7921: disable runtime pm for usb
41085cdcd7e3 mt76: mt7921: update mt7921_skb_add_usb_sdio_hdr to support usb
e700aba6bae3 mt76: mt7921: move mt7921_usb_sdio_tx_prepare_skb in common mac code
056b7f4ebcc6 mt76: mt7921: move mt7921_usb_sdio_tx_complete_skb in common mac code.
0abf682a3def mt76: mt7921: move mt7921_usb_sdio_tx_status_data in mac common code.
b0c60d5252de mt76: mt7921: add mt7921u driver
053668acdaf8 mt76: mt7921: move mt7921_init_hw in a dedicated work

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-15 10:46:10 +01:00
Petr Štetiar
9cdd15d8a5 mac80211: headers: fix lockdep_assert_not_held()
LOCK_STATE_HELD define was omitted during backport of
lockdep_assert_not_held() which leads to build failures of kernels with
CONFIG_LOCKDEP=y:

 backports-5.15.8-1/backport-include/linux/lockdep.h:16:47: error: 'LOCK_STATE_HELD' undeclared (first use in this function)

Fix it by adding missing LOCK_STATE_HELD define.

References: PR#9373
Reported-by: Oskari Rauta <oskari.rauta@gmail.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
2022-03-15 08:33:45 +01:00
Tianling Shen
efc8aff62c kernel/modules: add kmod-inet-diag package
Add option to compile kmod-inet-diag, support for INET (TCP, DCCP, etc)
socket monitoring interface used by native Linux tools such as ss.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2022-03-13 19:24:13 +01:00
Felix Fietkau
1b46333895 bpf-headers: ship a modified version of stdarg.h from musl to fix ebpf build on glibc
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2022-03-07 10:38:41 +01:00
Catalin Toda
02e42f0650 kernel: kmod-tcp-scalable: add scalable tcp congestion algorithm
Signed-off-by: Catalin Toda <catalinii@gmail.com>
2022-03-01 21:25:47 +01:00
Yousong Zhou
43276b60c6 netfilter: add kmod-nft-tproxy
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2022-02-28 10:24:17 +08:00
Yousong Zhou
0225df1ec8 netfilter: add kmod-nft-socket
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2022-02-28 10:24:17 +08:00
Yousong Zhou
4f443c885d netfilter: separate packages for kmod-ipt-socket and kmod-ipt-tproxy
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2022-02-28 10:24:17 +08:00
Christian Lamparter
e126a1e413 mac80211: add #if guards against 5.4 compile failures
Both struct net_device_path_ctx and struct net_device_path
are not available in 5.4. This causes an build error on the
bcm63xx target.

|mac80211/driver-ops.h: In function 'drv_net_fill_forward_path':
|driver-ops.h:1502:57: error: passing argument 4 of
|'local->ops->net_fill_forward_path' from incompatible pointer type
| [-Werror=incompatible-pointer-types]
| 1502 |                          ctx, path);
|      |                          ^~~
|      |                            |
|      |                         struct net_device_path_ctx *

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2022-02-25 17:27:28 +01:00
Hannu Nyman
97158fe10e kernel: package ramoops pstore-ram crash log storage
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)
2022-02-24 20:45:12 +01:00
Florian Eckert
808210d992 mac80211: add debug compile option for rtw88 devices
This commit adds the following package compile options.

CONFIG_PACKAGE_RTW88_DEBGUG:
Compile the driver with additional debug logging output

CONFIG_PACKAGE_RTW88_DEBGUGFS:
Add the possibility to map information about the driver rtw88 into
debugfs.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
2022-02-20 14:26:40 +01:00
Christian Lamparter
2aa97ecb59 kernel: add kmod-hwmon-lm70 support
package hwmon's lm70.ko. This module supports the
National Semiconductor/TI LM70,LM71,LM74 and
TI TMP121,TMP122,TMP123 and TMP124 chips (all SPI).

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2022-02-19 19:34:18 +01:00