Commit Graph

54258 Commits

Author SHA1 Message Date
David Bauer
8f7e0cbebf ramips: fix RT-AC57U button level
Both buttons on the RT-AC57U are active-low. Fix the GPIO flag for the
WPS cutton to fix button behavior.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 535b0c70b1)
2022-06-18 22:13:00 +02:00
David Bauer
f393581f66 hostapd: add owe_transition_ifname
Add the owe_transition_ifname config option to wifi-ifaces.

This allows to configure OWE transition VAPs without adding SSID / BSSID
to the uci conifg but instead autodiscovering these parameters from
other networks on the same PHY.

The following configuration creates a OWE transition mode network
constellation.

config wifi-iface 'open0'
	option device 'radio0'
	option ifname 'open0'
	option network 'lan'
	option mode 'ap'
	option ssid 'FreeNet'
	option encryption 'none'
	option owe_transition_ifname 'owe0'

config wifi-iface 'owe0'
	option device 'radio0'
	option ifname 'owe0'
	option network 'lan'
	option mode 'ap'
	option ssid 'owe_tm.FreeNet'
	option encryption 'owe'
	option hidden '1'
	option owe_transition_ifname 'open0'

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 574539ee2c)
2022-06-16 11:08:02 +02:00
Josef Schlehofer
19f3ee51a2 mpc85xx: enable error reporting for RAM and PCIe
All Freescale processors used in this target are capable to detect error
and correction. [1] It can not be used as kernel module. [2] This is
helpful to report hardware errors.

It enables three kernel options:

- EDAC, which is a subsystem
- EDAC_LEGACY_SYSFS, it enables sysfq nodes
- MP85XX, support for Freescale MPC8349, MPC8560, MPC8540, MPC8548, T4240

EDAC is already enabled for following targets:
qoriq, octeon, octeontx and zynq.

[1] https://cateee.net/lkddb/web-lkddb/EDAC.html
[2] https://patchwork.ozlabs.org/patch/554908/

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
(cherry picked from commit bfc73f42df)
2022-06-14 21:45:19 +02:00
Josef Schlehofer
3a02b8a29f uboot-mvebu: update to version v2022.04
Release announcement:
https://lore.kernel.org/u-boot/20220404143253.GQ14476@bill-the-cat/

Release notes between tags:
https://source.denx.de/u-boot/u-boot/-/compare/v2022.01...v2022.04?from_project_id=531

All patches were removed, since they are included in this release.

Run tested: Turris Omnia, mvebu/cortex-a9, OpenWrt daily snapshots

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
(cherry picked from commit 4f51f1fc9b)
2022-06-14 21:41:35 +02:00
Josef Schlehofer
b65e4d7c5f uboot-mvebu: remove enabled CONFIG_CMD_SETEXPR
We don't need to make sure that we want to have enabled
CONFIG_CMD_SETEXPR by default, since this is already done in U-boot [1].
This was actually needed only for clearfog board [2], which was added in
commit: da0005a6d08ae33d958a6d8a6c0c12dc07b5b2b8 ("uboot-mvebu: add
patch to enable setexpr for clearfog boards) and send to U-boot to fix
it properly. After a while, there was added support for Turris Omnia,
which uses setexpr as well [3], but for this board, there are no fixes
needed in U-boot and that's why we can remove this option here.

It is helpful with shell scripting. If some downstream distributions are
using it, they should correct it in defconfig for related boards.

[1] e95afa5675/cmd/Kconfig (L1504)

[2] 852126680e/target/linux/mvebu/image/clearfog.bootscript (L7)

[3] 852126680e/target/linux/mvebu/image/turris-omnia.bootscript (L2)

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
(cherry picked from commit 69cef74c67)
2022-06-14 21:41:35 +02:00
Josef Schlehofer
68a6d7aaab uboot-mvebu: add patch to enable setexpr for clearfog boards
Option CMD_SETEXPR is already default in U-boot [1], since this was
disabled since initial version for this board, there is send this
	patch to U-boot mailing list to enable it.

It is required to use in OpenWrt bootscript for these boards [2].

[1] e95afa5675/cmd/Kconfig (L1504)

[2] 852126680e/target/linux/mvebu/image/clearfog.bootscript (L7)

Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
(cherry picked from commit b3c2072504)
2022-06-14 21:41:35 +02:00
Xu Wang
3cfe050c4a kernel: crypto: add kmod-crypto-chacha20poly1305
Needed by strongSwan IPsec VPN for strongswan-mod-chapoly. Not to be confused with
kmod-crypto-LIB-chacha20poly1305, which is an 8-byte nonce version used
by wireguard.

Signed-off-by: Xu Wang <xwang1498@gmx.com>
(cherry picked from commit 197b672c40)
2022-06-11 16:04:40 +03:00
Eneas U de Queiroz
23f0fea742 sunxi/cortexa53: enable armv8-CE crypto algorithms
This enables armv8 crypto extensions version of AES, GHASH, SHA1, and
CRC T10 algorithms in the kernel.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 9be35180f4)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
83dfa4156e rockchip/armv8: enable armv8-CE crypto algorithms
This enables armv8 crypto extensions version of AES, GHASH, and CRC T10
algorithms in the kernel.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit b1346d35e4)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
7f4467784f octeontx: add armv8-CE version of CRC T10
Adds the crypto extensions version of the CRC T10 algorithm that is
already built into the kernel.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 1b94e4aab8)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
9ff2e7d3e7 mvebu/cortexa72: enable armv8-CE crypto algos
This enables armv8 crypto extensions version of AES, GHASH, SHA1,
SHA256, and SHA512 algorithms in the kernel.

The choice of algorithms match the 32-bit versions that are enabled in
the target config-5.10 file, but were only used by the cortexa9
subtarget.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 06bb5ac1f2)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
75ffc994ba mvebu/cortexa72: refresh kernel 5.10 config
This is result of a plain make kernel_oldconfig CONFIG_TARGET=subtarget.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 39b6af1147)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
cd25cc0558 mvebu/cortexa53: enable armv8-CE crypto algos
This enables armv8 crypto extensions version of AES, GHASH, SHA1,
SHA256, and SHA512 algorithms in the kernel.

The choice of algorithms match the 32-bit versions that are enabled in
the target config-5.10 file, but were only used by the cortexa9
subtarget.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit f5167e11bf)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
23bc97c281 mvebu/cortexa53: refresh kernel 5.10 config
This is result of a plain make kernel_oldconfig CONFIG_TARGET=subtarget.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit a4c6384d93)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
33dd466422 layerscape/armv8_64b: enable armv8-CE crypto algos
This enables armv8 crypto extensions version of AES, GHASH, SHA256 and
CRC T10 algorithms in the kernel.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit eb33232420)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
51f1480e48 bcm4908: enable armv8-CE crypto algorithms
This enables armv8 crypto extensions version of AES and GHASH algorithms
in the kernel.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit b2cb87bc98)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
4101c8191e bcm27xx/bcm2711: enable asm crypto algorithms
This enables arm64/neon version of AES, SHA256 and SHA512 algorithms in
the kernel.  bcm2711 does not support armv8 crypto extensions, so they
are not included.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 7b6beb7489)
2022-06-11 14:38:35 +02:00
Eneas U de Queiroz
8f393cf2f8 bcm27xx/bcm2710: enable asm crypto algorithms
This enables arm64/neon version of AES, SHA256 and SHA512 algorithms in
the kernel.  bcm2710 does not support armv8 crypto extensions, so they
are not included.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 38ebb210a9)
2022-06-11 14:38:35 +02:00
Stijn Segers
2b4fba8750 ath79: D-Link DAP-2680: select QCA9984 firmware
The DAP-2680 has a QCA9984 radio [1], but the commit adding support
mistakenly adds the QCA99x0 firmware package. See forum topic [2].

[1] https://wikidevi.wi-cat.ru/D-Link_DAP-2680_rev_A1
[2] https://forum.openwrt.org/t/missing-5ghz-radio-on-dlink-dap-2680/

Fixes: 5b58710fad ("ath79: add support for D-Link DAP-2680 A1")
Signed-off-by: Stijn Segers <foss@volatilesystems.org>
Tested-by: Alessandro Fellin <af.registrazioni@gmail.com>
(cherry picked from commit 0dc056eb66)
2022-06-11 10:26:56 +02:00
Hauke Mehrtens
d5f911e68f OpenWrt v22.03.0-rc4: revert to branch defaults
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-06-10 21:37:09 +02:00
Hauke Mehrtens
677e3c18fe OpenWrt v22.03.0-rc4: adjust config defaults
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-06-10 21:36:53 +02:00
Arınç ÜNAL
2b1941e47d bcm53xx: remove BROKEN flag from Asus RT-AC88U
The image builds and works fine on Asus RT-AC88U. Therefore, remove the
BROKEN flag from the makefile.

Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
(cherry picked from commit 5c1b1918ab)
2022-06-10 09:20:21 +02:00
Christian Lamparter
a83dc6b06d kernel: move Toshiba-TC58NVG0S3H patch to ipq40xx
Hannu Nyman wrote in openwrt's github issue #9962:
|Based on forum discussion, the commit 0bc794a
|"kernel: add support for Toshiba TC58NVG0S3HTA00 NAND flash"
|causes flash memory chip misdetection for some other
|Fritzbox devices, as the commit only defines a 4-byte flash
|memory chip ID that matches several chips used in the devices.
|
|See discussion from this onward
|<https://forum.openwrt.org/t/openwrt-22-03-0-rc1-first-release-candidate/126045/182>
|
|OpenWrt 22.03.0-rc2 and rc3 are causing on a Fritzbox 7412
|bootloops due to a misdetected flash chip.
|
|Yup, that patch is missing the 5th ID byte entirely - both chips
|share the same first 4;
|
| TC58NVG0S3HTA00 = 0x98 0xf1 0x80 0x15 0x72 (digikey datasheet, page 35)
| TC58BVG0S3HTA00 = 0x98 0xf1 0x80 0x15 0xf2 (digikey datasheet, page 28)
|
|The commit has also been backported to openwrt-22.03 after rc1,
|so both rc2 and rc3 suffer from this bug."

Andreas' TC58NVG0S3H seems not to follow Toshibas/Kioxa's own datasheet.
It only reports the first four bytes: "98 f1 80 15 00 00 00 00".

This patch changes the id_len in the entry to 8. This makes it so that
Andreas' NAND is still detected. At the same time, this prevents other
Toshiba NAND flash chips - that share the same four bytes - from being
misdetected.

Upstream (Miquel Raynal) decided to drop this patch for now. But he
advised to keep it in OpenWrt. As other devices could be affected.
<https://lore.kernel.org/linux-mtd/20220606155919.23001410@xps-13/>

Reported-by: Peter-vdL
Tested-by: Peter-vdL
Tested-by: Andreas B<C3><B6>hler <dev@aboehler.at>
Fixes: 0bc794a668 ("kernel: add support for Toshiba TC58NVG0S3HTA00 NAND flash")
Link: <https://github.com/openwrt/openwrt/issues/9962>
(actually move the patch, added comment about possible counterfeits)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2022-06-09 20:37:24 +02:00
Eneas U de Queiroz
3b90edaff9 wolfssl: make WOLFSSL_HAS_OPENVPN default to y
Openvpn forces CONFIG_WOLFSSL_HAS_OPENVPN=y.  When the phase1 bots build
the now non-shared package, openvpn will not be selected, and WolfSSL
will be built without it.  Then phase2 bots have CONFIG_ALL=y, which
will select openvpn and force CONFIG_WOLFSSL_HAS_OPENVPN=y.  This
changes the version hash, causing dependency failures, as shared
packages expect the phase2 hash.

Fixes: #9738

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
2022-06-09 02:53:00 +02:00
Eneas U de Queiroz
fe9c4593b5 wolfssl: enable CPU crypto instructions
This enables AES & SHA CPU instructions for compatible armv8, and x86_64
architectures.  Add this to the hardware acceleration choice, since they
can't be enabled at the same time.

The package was marked non-shared, since the arm CPUs may or may not
have crypto extensions enabled based on licensing; bcm27xx does not
enable them.  There is no run-time detection of this for arm.

NOTE:
Should this be backported to a release branch, it must be done shortly
before a new minor release, because the change to nonshared will remove
libwolfssl from the shared packages, but the nonshared are only built in
a subsequent release!

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 0a2edc2714)
2022-06-09 00:06:55 +02:00
Eneas U de Queiroz
50b6f5604b wolfssl: add benchmark utility
This packages the wolfssl benchmark utility.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 18fd12edb8)
2022-06-09 00:06:55 +02:00
Eneas U de Queiroz
f4b7541b22 wolfssl: don't change ABI because of hw crypto
Enabling different hardware crypto acceleration should not change the
library ABI.  Add them to PKG_CONFIG_DEPENDS after the ABI version hash
has been computed.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 677774d445)
2022-06-09 00:06:55 +02:00
John Audia
ff889898d2 kernel: bump 5.10 to 5.10.120
All patches automatically rebased.

Build system: x86_64
Build-tested: ipq806x/R7800, x86/64

Signed-off-by: John Audia <therealgraysky@proton.me>
(cherry picked from commit f800f8d6fc)
2022-06-07 22:28:59 +02:00
John Audia
0ca9367069 kernel: bump 5.10 to 5.10.119
Delete the crypto-lib-blake2s kmod package, as BLAKE2s is now built-in.
Patches automatically rebased.

Build system: x86_64
Build-tested: ipq806x/R7800, x86/64

Signed-off-by: John Audia <therealgraysky@proton.me>
(cherry picked from commit cd634afe6c)
2022-06-07 22:28:59 +02:00
John Audia
49f8a75031 kernel: bump 5.10 to 5.10.118
Removed upstreamed:
    generic-backport/774-v5.15-1-igc-remove-_I_PHY_ID-checking.patch
    generic-backport/774-v5.15-2-igc-remove-phy-type-checking.patch

All patches automatically rebased.

Build system: x86_64
Build-tested: ipq806x/R7800

Signed-off-by: John Audia <therealgraysky@proton.me>
(cherry picked from commit b789a588b1)
2022-06-07 22:28:59 +02:00
John Audia
3ce3de934c kernel: bump 5.10 to 5.10.117
Removed upstreamed:
    backport-5.10/890-v5.19-net-sfp-Add-tx-fault-workaround-for-Huawei-MA5671A-SFP-ON.patch

All patches automatically rebased.

Build system: x86_64
Build-tested: ipq806x/R7800

Signed-off-by: John Audia <therealgraysky@proton.me>
(cherry picked from commit 01a6a5c731)
2022-06-07 22:28:59 +02:00
Rosen Penev
b24c301709 ksmbd: update to 3.4.5
Major changes are:

Add support for smbd-direct multi-desctriptor.
Add support for dkms.
Add support for key exchange.
Fix seveal bugs.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
(cherry picked from commit 95adbc24e7)
2022-06-07 22:28:59 +02:00
Ptilopsis Leucotis
e8fedf26ab ath79: allow use GPIO17 as regular gpio on GL-AR300M devices
Small update to my previous path 'fix I2C on GL-AR300M devices'.
This update allow using GPIO17 as regular GPIO in case it not used
as I2C SDA line.

Signed-off-by: Ptilopsis Leucotis <PtilopsisLeucotis@yandex.com>
(cherry picked from commit 493080815d)
2022-06-07 22:28:59 +02:00
Lech Perczak
c29641f718 ath79: ZTE MF286[,A,R]: use GPIO19 as ath9k LED
With the pinctrl configuration set properly by the previous commit, the
LED stays lit regardless of status of 2.4GHz radio, even if 5GHz radio
is disabled. Map GPIO19 as LED for ath9k, this way the LED will show
activity for both bands, as it is bound by logical AND with output of
ath10k-phy0 LED. This works well because during management traffic,
phy*tpt triggers typically cause LEDs to blink in unison.

Link: <https://github.com/openwrt/openwrt/pull/9941>
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
(cherry picked from commit 5ca45e0a21)
2022-06-07 22:28:59 +02:00
Lech Perczak
9325aefaf3 ath79: ZTE MF286[,A,R]: fix WLAN LED mapping
The default configuration of pinctrl for GPIO19 set by U-boot was not a
GPIO, but an alternate function, which prevented the GPIO hog from
working. Set GPIO19 into GPIO mode to allow the hog to work, then the
ath10k LED output can control the state of actual LED properly.

Link: <https://github.com/openwrt/openwrt/pull/9941>
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
(cherry picked from commit 82b5984636)
2022-06-07 22:28:59 +02:00
Leo Chung
720a7db7ea build: fix find warning with SCAN_EXTRA
If you change SCAN_EXTRA variable with "-path target/linux/xxxx" in
include/toplevel.mk for speed up scan, find will warn with:

find: warning: you have specified the global option -maxdepth after
the argument -path, but global options are not positional, i.e.,
-maxdepth affects tests specified before it as well as those specified
after it.  Please specify global options before other arguments.

The find option -mindepth -maxdepth are global options and must be
before any path option. Change order of $(SCAN_EXTRA) after -mindepth
and -maxdepth to fix this.

Signed-off-by: Leo Chung <gewalalb@gmail.com>
[capitalize Description, Author and Sob and minor description tweak]
Signed-off-by: Christian 'Ansuel' Marangi <ansuelsmth@gmail.com>
(cherry picked from commit eb787b5b9d)
2022-06-07 22:28:59 +02:00
Felix Fietkau
8e9eaef70a kernel: fix crashes in bridge offload code
- fix an issues when accessing the port pointer of an expired/invalid fdb entry

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry picked from commit 38a5b593ef)
2022-06-07 22:28:59 +02:00
Felix Fietkau
33df033b73 mac80211: add a bug fix for a rare crash
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry picked from commit 9a93b62f31)
2022-06-07 22:28:59 +02:00
Petr Štetiar
d04a947b6b uboot-imx: fix wrong make flags overriding
Buidbots are currently choking on the following compile error:

 In file included from tools/aisimage.c:9:
 include/image.h:1133:12: fatal error: openssl/evp.h: No such file or directory
  #  include <openssl/evp.h>
             ^~~~~~~~~~~~~~~
 compilation terminated.

This is caused by a complete overriding of make flags which are provided
correctly in `UBOOT_MAKE_FLAGS` variable, but currently overriden
instead of extended. This then leads to the usage of build host include
dirs, which are not available.

Fix it by extending `UBOOT_MAKE_FLAGS` variable in all device recipes.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit 481339a042)
2022-06-07 22:28:59 +02:00
Ritaro Takenaka
972160a0f7 kernel: backport flow offload fixes
Some dst in IPv6 flow offload table become invalid after the table is created.
So check_dst is needed in packet path.

Signed-off-by: Ritaro Takenaka <ritarot634@gmail.com>
[Add patch for kernel 5.15 too and rename file]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit efff48529b)
2022-06-07 22:28:59 +02:00
Álvaro Fernández Rojas
26958e9724 bmips: dgnd3700v2: fix network config
ucidef_set_bridge_device is needed for DGND3700v2 network config since VLAN 1
must be used for the switch to be correctly configured.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry picked from commit 90e4c8c6e6)
2022-06-07 21:36:58 +02:00
Felix Fietkau
fe04b41d70 libubox: update to the latest version
f2d6752901f2 blob: clear buf->head when freeing a buffer
45210ce14136 list.h: add container_of_safe macro
cfa372ff8aed blobmsg: implicitly reserve space for 0-terminator in string buf alloc
d2223ef9da71 blobmsg: work around false positive gcc -Warray-bounds warnings

Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry picked from commit 3e300e724b)
2022-06-07 21:36:58 +02:00
Jan Hoffmann
9c0f94e955 ltq-vdsl-app: disconnect when service is stopped
Stop the connection when the control daemon is terminated. The code is
a modified version of the termination routine in version 4.23.1 of the
daemon (which doesn't support VR9 modems anymore).

This could also be implemented by calling the acos and acs commands via
dsl_cpe_pipe.sh in the init script. However, doing it in the daemon
itself has the advantage of also working if it is terminated in another
way (for example during sysupgrade).

Signed-off-by: Jan Hoffmann <jan@3e8.eu>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
(cherry picked from commit 1daaef31b3)
2022-06-07 21:36:58 +02:00
Jan Hoffmann
8f4b5fdd5f ltq-vdsl/ltq-adsl: fix elapsed time calculation
The driver maintains elapsed times by repeatedly accumulating the time
since the previous update in a loop. For the elapsed showtime time, the
time difference is truncated to seconds before adding it, leading to a
sizable error over time.

Move the truncation to before calculation of the time difference in
order to remove this error. Also maintain the total elapsed time in the
same way in full seconds, to prevent the unsigned 32-bit counter from
wrapping around after about 50 days.

Testing on a VR9 device shows that the reported line uptime now matches
the actual elapsed wall time. The ADSL variant is only compile-tested,
but it should also work as the relevant code is identical.

Signed-off-by: Jan Hoffmann <jan@3e8.eu>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
(cherry picked from commit db4bf4b968)
2022-06-07 21:36:58 +02:00
Jan Hoffmann
ea0744fbc6 ltq-atm/ltq-ptm: avoid unnecessary build dependencies
Right now, both ltq-adsl-mei and ltq-vdsl-mei are always built, even
when they aren't necessary for the selected variant. This can cause the
build to fail, for example ltq-vdsl-mei doesn't build successfully here
on xway target due to the vectoring callback.

Make these dependencies conditional on the specific package variants,
so they are only built when actually needed.

Signed-off-by: Jan Hoffmann <jan@3e8.eu>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
(cherry picked from commit 2f484aeff5)
2022-06-07 21:36:58 +02:00
Jan Hoffmann
290c13b7d7 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>
(cherry picked from commit 1700424553)
2022-06-07 21:36:58 +02:00
Jan Hoffmann
d0397abd9d ltq-vdsl-app: set MAC address for vectoring error reports
This tells the modem about the WAN MAC address, which is used as source
address for vectoring error reports that are generated by the firmware.

It needs to be set early, as the MEI driver only actually writes the
value to the modem when is in reset state (i.e. the firmware has been
loaded, but connection has not started yet).

Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jan Hoffmann <jan@3e8.eu>
(cherry picked from commit b35d33c8b8)
2022-06-07 21:36:58 +02:00
Jan Hoffmann
642d6c0c6d 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>
(cherry picked from commit 93f0e1f922)
2022-06-07 21:36:58 +02:00
Jan Hoffmann
e56836dfc1 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>
(cherry picked from commit f872b96609)
2022-06-07 21:36:58 +02:00
Luiz Angelo Daros de Luca
de0a9b0eab realtek: add gpio-restart for D-Link DGS-1210-28
A GPIO assert is required to reset the system. Otherwise, the system
will hang on reboot.

Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
Reviewed-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit a2817ce96f17db3a5af77837ae5733b47182ae0d)
2022-06-07 17:07:58 +02:00