Imported from e1aaf7ec00%5E%21/#F0
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
CHROMIUM: net: ar8216: address security vulnerabilities in swconfig & ar8216
This patch does the following changes:
*address the security vulnerabilities in both swconfig framework and in
ar8216 driver (many bound check additions, and turned swconfig structure
signed element into unsigned when applicable)
*address a couple of whitespaces and indendation issues
BUG=chrome-os-partner:33096
TEST=none
Change-Id: I94ea78fcce8c1932cc584d1508c6e3b5dfb93ce9
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/236490
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Commit-Queue: Toshi Kikuchi <toshik@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
Import from fd7b89dd46%5E%21/#F0
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
CHROMIUM: drivers: ar8216: prevent device duplication in ar8xxx_dev_list
If probe is called twice, once for PHY0 and a second time for PHY4,
the same switch device will be added twice to ar8xxx_dev_list, while
supposedly this list should have one element per hardware switch present
in the system.
While no negative impact have been observed, it does happen if a
platform instanciates these two PHYs from device-tree, as an example.
Change-Id: Iddcbdf7d4adacb0af01975b73f8e56b4582e894e
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/234790
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
Import from c3fd96a7b8%5E%21/#F0
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
CHROMIUM: drivers: ar8216: hold ar8xxx_dev_list_lock during use_count--
It is possible for the remove() callback to run twice in parallel, which
could result into --use_count returning only 1 in both cases and the
rest of the unregistration path to never be reached.
This case has never been observed in practice, but we will fix
preventively to make the code more robust.
BUG=chrome-os-partner:33096
TEST=none
Change-Id: If09abe27fdb2037f514f8674418bafaab3cbdef6
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/232870
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
Import from c05af20272
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
CHROMIUM: drivers: ar8216: sync mib_work cancellation
ar8xxx_mib_stop() is called from ar8xxx_phy_remove(), so we want to make
sure the work doesn't run after priv is freed / the device ceases to
exist.
BUG=chrome-os-partner:33096
TEST=none
Change-Id: Iafb44ce93a87433adc4576e5fea5fda58d1f43a9
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/232827
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Reviewed-by: Grant Grundler <grundler@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
RPM clock controller driver had made its way upstream and previous
approach of directly redoing a driver to support ipq806x is a no go anymore.
Thus reverting mentioned patches to upstream state and renaming
in correct patch numbering accordance.
To make the driver work on ipq806x boards we introduce a custom patch.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
Not all kmod packages depends on kmod-ipt-compat-xtables, but this
kernel config option is required for building the whole package
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Commit 2728512 ("e2fsprogs: List all libraries explicitly") forced the
e2fsprogs build system to link libcom_err.so in various places.
Unfortunately, the krb5 package also ships a libcom_err.so with a totally
different ABI and puts it into the global staging directory which causes
e2fsprogs to pick up this wrong library, leading to the following failure:
LD blkid
../lib/libext2fs.so: undefined reference to `_et_list'
collect2: error: ld returned 1 exit status
Makefile:504: recipe for target 'blkid' failed
Change the SYSLIBS specification to explicitely link libcom_err.so.0.0
which in order to work around the problem.
In the long run, the libcom_err clash between e2fsprogs and krb5 needs to
be solved properly.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The OpenSSL 1.1.x version series undergone some major API changes which made
the RSA structure opaque and deprecated a number of methods, so add some
conditional compat code to make the u-boot source build again.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The SDK Makefile still trys to copy the docs folder which was removed
with 882f4d2d63. This causes an SDK build
error.
All other removals are just cleanup.
Signed-off-by: Mathias Kresin <dev@kresin.me>
"service" is a simple wrapper that will allow to call init.d scripts
current method: # /etc/init.d/network reload
with the wrapper: # service network reload
If the wrapper is called without arguments or with a wrong init script name, it will print an error and list the content of /etc/init.d/ folder
Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
Refresh patches on all 4.4 supported platforms.
077-0005-bgmac-stop-clearing-DMA-receive-control-register-rig.patch
removed as now upstream.
Compile & run tested: ar71xx - Archer C7 v2
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
the docs in /docs folder are pretty much obsolete and in a not very friendly format (latex, that requires to be
compiled), leaving them there only causes confusion.
LEDE documentation's place is the wiki, or the site.
Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
ifxhcd never had roothub support but since kernel 3.x it was expected
that a roothub always exists.
The patched fixed a null pointer deref in the usb subsystem because of
the missing roothub.
Since ifxhcd is gone, this whole patch isn't required any longer.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Based on the submission to the uboot-lantiq repo by Martin Blumenstingl.
Use the ddr_settings.h from the GPL tarball. The NAND boot optimized
one (with memory tuning enabled) doesn't work for the UART boot image.
Use the same mtd layout as the stock u-boot. Add add UBI support.
Use the leds to indicate boot status like it is done with the stock
u-boot. Switch on the red power led if kernel image can't be loaded.
Otherwise switch the green led on.
Make only the ramboot u-boot available. Only this image is required for
the first installation of LEDE.
Signed-off-by: Mathias Kresin <dev@kresin.me>
This way the on nand bad block table is preserved and used. Add support
for nand OOB ECC checksums as well. It should fix all reported ubi
errors, which were all related to bad nand blocks and a purged on nand
bad block table.
The existing ubi partition will be reused, which eliminates the need
to touch the caldata during initial install. The BT u-boot has support
for loading a kernel from an ubi volume. It isn't necessary any longer
to replace the BT u-boot with a custom compiled one to use LEDE.
It is required to restore the BT Firmware and install LEDE from scratch
to switch to the new partition layout.
An image for restoring the BT firmware and installing LEDE is provided
at https://github.com/mkresin/lede/releases.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Backport upstream commit a61ae81a1907af1987ad4c77300508327bc48b23.
The actually purpose of the patch was to do some cleanup. As a side
effect of this cleanup, the device node is now passed to nand_dt_init.
This allows to use the common nand device tree properties
- nand-bus-width
- nand-on-flash-bbt
- nand-ecc-mode
- nand-ecc-step-size
- nand-ecc-strength
for the plat_nand driver.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Due to the addition of the bindings to the ath9k driver, this code
isn't used any longer. The fixup is now done by the owloader.
Rename the ath_eep.c file to ath5k_eep.c to indicate that this files
includes ath5k related code only.
Signed-off-by: Mathias Kresin <dev@kresin.me>
This moves the extraction of the eeprom/calibration data to a hotplug
firmware script. Additionally it modifies all .dts to configure ath9k
directly from within the .dts.
The owl-loader approach enables support on devices with exotic eeprom
data locations (such as unaligned positions on the flash or data
inside an UBI volume).
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
[add ath9k caldata mac address patcher]
[fixes DGN3500 wifi mac]
[fixes BTHOMEHUBV3A wifi mac]
[set invalid mac for BTHOMEHUB2B, FRITZ3370, FRITZ7320 & FRITZ7360SL to restore previous random mac behavior]
Signed-off-by: Mathias Kresin <dev@kresin.me>
These properties allow overriding the settings from the EEPROM
which indicate whether a band is enabled or not.
Setting this property is only needed when the RF circuit does not
support the 2.4GHz or 5GHz band while it is enabled nevertheless in the
EEPROM.
These patches will be replaced with a future upstream version which
will introduces an ieee80211 device tree property to disable bands.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
There are two types of swapping the EEPROM data in the ath9k driver.
Before this series one type of swapping could not be used without the
other.
The first type of swapping looks at the "magic bytes" at the start of
the EEPROM data and performs swab16 on the EEPROM contents if needed.
The second type of swapping is EEPROM format specific and swaps
specific fields within the EEPROM itself (swab16, swab32 - depends on
the EEPROM format).
With this series the second part now looks at the EEPMISC register
inside the EEPROM, which uses a bit to indicate if the EEPROM data
is Big Endian (this is also done by the FreeBSD kernel).
This has a nice advantage: currently there are some out-of-tree hacks
(in OpenWrt and LEDE) where the EEPROM has a Big Endian header on a
Big Endian system (= no swab16 is performed) but the EEPROM itself
indicates that it's data is Little Endian. Until now the out-of-tree
code simply did a swab16 before passing the data to ath9k, so ath9k
first did the swab16 - this also enabled the format specific swapping.
These out-of-tree hacks are still working with the new logic, but it
is recommended to remove them. This implementation is based on a
discussion with Arnd Bergmann who raised concerns about the
robustness and portability of the swapping logic in the original OF
support patch review, see [0].
After a second round of patches (= v1 of this series) neither Arnd
Bergmann nor I were really happy with the complexity of the EEPROM
swapping logic. Based on a discussion (see [1] and [2]) we decided
that ath9k should use a defined format (specifying the endianness
of the data - I went with __le16 and __le32) when accessing the
EEPROM fields. A benefit of this is that we enable the EEPMISC based
swapping logic by default, just like the FreeBSD driver, see [3]. On
the devices which I have tested (see below) ath9k now works without
having to specify the "endian_check" field in ath9k_platform_data (or
a similar logic which could provide this via devicetree) as ath9k now
detects the endianness automatically. Only EEPROMs which are mangled
by some out-of-tree code still need the endian_check flag (or one can
simply remove that mangling from the out-of-tree code).
[0] http://www.spinics.net/lists/linux-wireless/msg152634.html
[1] https://marc.info/?l=linux-wireless&m=147250597503174&w=2
[2] https://marc.info/?l=linux-wireless&m=147254388611344&w=2
[3] 50719b56d9/sys/dev/ath/ath_hal/ah_eeprom_9287.c (L351)
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
These patches add support for configuring ath9k based devices via
devicetree. This was tested on PCI(e) based devices. This should work
for AHB based devices as well (adding more AHB specific properties may
still be needed) as soon as the ath79 platform is ready to populate the
ath9k wmac via devicetree.
This patchset was accepted upstream, more information can be found on
the linux-wireless list:
https://www.spinics.net/lists/linux-wireless/msg155474.html
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Remove all comments in ubnt_xm_board_detect(), as it's not possible to add
comments to specific lines of the case construct anyways.
Fixes: 9a5801e7 "ar71xx: add model detection for UBNT Rocket Ti"
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
The ESP algorithms in CBC mode require echainiv, so have kmod-ipsec
depend on kmod-crypto-echainiv.
See upstream commit 32b6170ca59ccf07d0e394561e54b2cd9726038c.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Our current implementation is pretty old and uses some pre-standard/old
ANSI C style that triggers warnings like:
warning: call to function 'MD5_Init' without a real prototype [-Wunprototyped-calls]
This is caused by declarations specified in a following way:
src/md5.h:60:6: note: 'MD5_Init' was declared here
void MD5_Init ();
Having these warnings makes it harded to notice real problems. We could
try hiding them but it makes more sense to just use a cleaner code.
Another tiny gain from this switch is slightly reduced binary size, on
x86_64 tplink-safeloader's size 48104 became 48003.
The new code is public domain, uses "heavily cut-down BSD license".
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This adds support for the Intel Falcon SoC for GPON.
Support for the Falcon SoC was removed in commit c821836395 svn rev:
40392 from OpenWrt, this commit adds it again.
This patch adds a new subtarget for the Falcon SoC, but it still misses
all the drivers needed to control the GPON part.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The DEVICE_PACKAGES are not included in the initramfs image in case
TARGET_PER_DEVICE_ROOTFS is set. This might produces initramfs images
with a not working network configuration because of a missing swconfig.
Workaround the issues by adding the essential swconfig package to the
default packages selection and deselect swconfig for boards not having
swconfig included before via device packages.
Signed-off-by: Mathias Kresin <dev@kresin.me>
