Commit Graph

45009 Commits

Author SHA1 Message Date
Koen Vandeputte
d14aa19904 kernel: bump 4.14 to 4.14.144
Refreshed all patches.

Altered patches:
- 816-pcie-support-layerscape.patch

Fixes:
- CVE-2019-15030

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-09-20 13:16:45 +02:00
Jo-Philipp Wich
9cae5a8289 procd: fix invalid JSON filter expression in procd_running()
Since service and instance names may contain characters which are not allowed
in JSON path labels, such as dashes or spaces, change the filter expression
to array square bracket notation to properly match these cases as well.

Fixes: 2c3dd70741 ("procd: add procd_running() helper for checking running state")
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit c933b6d224)
2019-09-19 07:21:47 +02:00
Jo-Philipp Wich
c7e3ca59ab firewall: update to latest Git HEAD
383eb58 ubus: do not overwrite ipset name attribute
c26f890 firewall3: fix typo that affects ICMPv6 rules with numeric icmp_type
487bd0d utils: Fix string format message
4d0c703 firewall3: Fix some format string problems
8c404ef iptables.c: lock the xtables.lock
c1d3a4d utils: implement fw3_lock_path() & fw3_unlock_path()

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
[cherry picked and squashed from commits
 7db6559914,
 359bff6052,
 2cf209ce91,
 5ef9e4f107]
Ref: https://forum.openwrt.org/t/fw3-ipset-procd-objects/44044
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2019-09-18 10:59:17 +02:00
Rafał Miłecki
ad8b11213a procd: update to the latest git HEAD
62dc8c0 system: sysupgrade: send reply on error
2710c65 system: refuse sysupgrade with backup if it's unsupported

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 04e912d217)
2019-09-18 07:35:04 +02:00
David Bauer
250d57ac29 ramips: add factory image for NETGEAR R6220
This adds an easy-installation factory image for the NETGEAR R6220
router. The factory image can either be flashed via the vendor Web-UI or
the bootloader using nmrpflash.

Tested with NETGEAR V1.1.0.86 firmware.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 607dfdf211)
2019-09-16 21:43:39 +02:00
Dan Haab
11644ec8e1 brcm47xx: sysupgrade: support Luxul firmware format
Allow flashing Luxul devices using vendor firmware format.

Signed-off-by: Dan Haab <dan.haab@legrand.com>
(cherry picked from commit 95240c4933)
2019-09-16 21:38:41 +02:00
Dan Haab
f15441384c bcm53xx: sysupgrade: support Luxul firmware format
Allow flashing Luxul devices using vendor firmware format. The next step
will be building proper images once they are conirmed to work.

Signed-off-by: Dan Haab <dan.haab@legrand.com>
(cherry picked from commit bc5db7364d)
2019-09-16 16:02:26 +02:00
Rafał Miłecki
bece406c2f mac80211: brcmfmac: backport the last 5.4 changes
This makes brcmfmac use the same wiphy after PCIe reset to help user
space handle corner cases (e.g. firmware crash).

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit f39f4b2f6d)
2019-09-16 08:42:00 +02:00
Rafał Miłecki
efa2db42b2 ar71xx: fix typo in platform_do_upgrade_compex()
Fixes: a717428828 ("treewide: use new procd sysupgrade $UPGRADE_BACKUP variable")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 63d611390c)
2019-09-16 07:01:42 +02:00
Rafał Miłecki
c53a0ed5e3 treewide: sysupgrade: use $UPGRADE_BACKUP to check for backup
Now that $UPGRADE_BACKUP is set conditionally there is no need to check
the $UPGRADE_OPT_SAVE_CONFIG anymore. All conditions can be simplified.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit a858db3136)
2019-09-16 05:57:08 +02:00
Rafał Miłecki
f69b855a75 procd: update to the latest git HEAD
b8238df sysupgrade: support "backup" attribute

This update requires "sysupgrade" method callers to pass "backup"
attribute if $UPGRADE_BACKUP is used in the project.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 9785a9121d)
2019-09-16 05:56:25 +02:00
Rafał Miłecki
47a5f5c7e7 base-files: sysupgrade: pass "backup" ubus attribute
This explicitly tells procd what backup file should be used during
sysupgrade (if any). It's much more generic this way compared to the
magic /tmp/sysupgrade.tgz file that had to be created before a call.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit c5223b26a4)
2019-09-16 05:56:25 +02:00
Hans Dedecker
0da990b773 odhcpd: retry failed PD assignments on addrlist change
88d9ab6 dhcpv6: retry failed PD assignments on addrlist change

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
2019-09-15 20:50:25 +02:00
Felix Fietkau
169bb3d0cb scripts/feeds: fix accepting "-" in feed type string
Fixes a syntax error in processing the type src-git-full

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-09-15 19:55:00 +02:00
David Bauer
0e0f9ff93c ath79: fix UniFi AC LED mapping
The UniFi AC LED mapping is currently off. The blue/white LED are used
as WiFi indicators, while the vendor firmware does not feature WiFI
LEDs.

Instead, the LEDs are used to indicate the devices status. Align the LED
mapping to match the vendor firmware as good as possible.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 18fa749df8)
2019-09-15 12:31:56 +02:00
David Bauer
e1cf17b3ba iwinfo: update to latest Git HEAD
a88fb42 iwinfo: add device id for Qualcomm Atheros QCA9886
1b69d86 iwinfo: add device id for Qualcomm Atheros QCA9887

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 7db2f1a71f)
2019-09-15 12:31:56 +02:00
Koen Vandeputte
cf3b50377e ar71xx: make IRQ fixes target specific
Move the IRQ fix from generic to ar71xx specific.
Other targets like ath79 have specific pathes to delete this code.
This resulted in a build failure on ath79

Fixes: 00d48bcac0 ("ar71xx: Fix potentially missed IRQ handling during
dispatch")

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-09-14 17:10:41 +02:00
Koen Vandeputte
febf9de9cf ar71xx: fix potential IRQ misses during dispatch for qca953x
If both interrupts are set in the current implementation
only the 1st will be handled and the 2nd will be skipped
due to the "if else" condition.

Fix this by using the same approach as done for QCA955x
just below it.

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
(cherry picked from commit 9e8c36557cc0582986862f5a36e17adf6db2b90e)
2019-09-13 16:39:44 +02:00
Koen Vandeputte
ca3c7a8868 ar71xx: Fix potentially missed IRQ handling during dispatch
If both interrupts are set in the current implementation
only the 1st will be handled and the 2nd will be skipped
due to the "if else" condition.

Fix this by using the same approach as done for QCA955x
just below it.

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-09-13 16:39:44 +02:00
Koen Vandeputte
63c0a08d49 kernel: bump 4.14 to 4.14.143
Refreshed all patches.

Remove upstreamed:
- 390-v5.3-net-sched-fix-action-ipt-crash.patch

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-09-13 16:39:44 +02:00
Rafał Miłecki
78d0d13c86 base-files: validate firmware for compatibility with backup
This allows platform code to check if firmware image can be used with
preserving a backup. It may be used e.g. when installing vendor
firmwares that won't restore appended backup archive.

Suggested-by: Luis Araneda <luaraneda@gmail.com>
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 1c510fe298)
2019-09-12 14:30:18 +02:00
Rafał Miłecki
3dac34de25 bcm53xx: extend firmware validation
This provides TRX validation result to the validation JSON. It also
prevents users from installing broken firmware files.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit c19b9f9a26)
2019-09-12 14:30:18 +02:00
Rafał Miłecki
87fe1a560a brcm47xx: extend firmware validation
This provides TRX validation result, so final JSON may look like:
{
	"tests": {
		"fwtool_signature": true,
		"fwtool_device_match": true,
		"trx_valid": true
	},
	"valid": true,
	"forceable": true
}

It also prevents users from installing broken firmware files, e.g.:

root@OpenWrt:/# sysupgrade -F -n /tmp/TZ
Image metadata not found
Invalid image type. Please use firmware specific for this device.
Image check failed but --force given - will update anyway!
Commencing upgrade. Closing all shell sessions.
Firmware image is broken and cannot be installed

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit e68c1cebd1)
2019-09-12 14:30:18 +02:00
Rafał Miłecki
a717428828 treewide: use new procd sysupgrade $UPGRADE_BACKUP variable
It's a variable set by procd that should replace hardcoded
/tmp/sysupgrade.tgz.

This change requires the most recent procd with the commit 0f3c136
("sysupgrade: set UPGRADE_BACKUP env variable").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 641f6b6c26)
2019-09-12 13:27:29 +02:00
Rafał Miłecki
1b9a4f0cb4 treewide: when copying a backup file always specify dest name
$CONF_TAR shouldn't be assumed to always point to the sysupgrade.tgz.
This change makes code more generic and allows refactoring $CONF_TAR.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 62dbe361a1)
2019-09-12 13:26:39 +02:00
Rafał Miłecki
37caec2d5e treewide: don't hardcode "sysupgrade.tgz" file name
1) Add BACKUP_FILE and use it when copying an archive to be restored
   after sysupgrade (on the next preinit).
2) Use CONF_TAR for copying backup prepared by the /sbin/sysupgrade

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit bf39047872)
2019-09-12 13:25:27 +02:00
Yousong Zhou
f54bc3985a tools: mkimage: fix __u64 typedef conflict with new glibc
Including "sys/stat.h" from newer glibc will cause __u64 from linux uapi
header to be included, causing compilation failure for u-boot tools
USE_HOSTCC

Remove typedef for __u64 in include/compiler.h to fix the issue.  It should be
safe because as of u-boot-2018.03, no ref to __u64 is found under u-boot tools/
directory

Error message snippet follows

	  HOSTCC  tools/mkenvimage.o
	In file included from /usr/include/asm-generic/types.h:7,
			 from /usr/include/asm/types.h:5,
			 from /usr/include/linux/types.h:5,
			 from /usr/include/linux/stat.h:5,
			 from /usr/include/bits/statx.h:30,
			 from /usr/include/sys/stat.h:446,
			 from tools/mkenvimage.c:21:
	/usr/include/asm-generic/int-ll64.h:31:42: error: conflicting types for '__u64'
	   31 | __extension__ typedef unsigned long long __u64;
	      |                                          ^~~~~
	In file included from <command-line>:
	././include/compiler.h:69:18: note: previous declaration of '__u64' was here
	   69 | typedef uint64_t __u64;
	      |                  ^~~~~
	make[5]: *** [scripts/Makefile.host:116: tools/mkenvimage.o] Error 1

Ref: https://forum.openwrt.org/t/compile-error-19-07/44423
Ref: https://bugzilla.redhat.com/show_bug.cgi?id=1699194
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-09-12 02:25:03 +00:00
Koen Vandeputte
3b8239e93e Revert "ar71xx: use platform code for qca955x usb0 init"
This reverts commit af91a370de.

As Piotr Dymacz pointed out:

In QCA MIPS based WiSOCs, for first USB interface,
device/host mode can be selected _only_ in hardware
see description of 57c641ba6e

QCA955x and QCA9563, second USB can be switched to device
mode in software (tested and confirmed on real hardware).

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-09-12 00:24:08 +02:00
Tomislav Požega
9ba9a91343 ar71xx: qca955x pci init/reset fixes
Current ar724x code does the reset only on single pci bus, and
in case of qca9558 writes the wrong register (0x10 vs 0x0c).
This change allows the reset of second pci bus, commonly used in
Archer C7 devices, in case host controller is stuck in reset.
If the resetting controller on boot can solve any other issue it
can be enabled unconditionally by removing reset check before
ar724x_pci_hw_init is called.

Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
[refreshed to apply cleanly]
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
(cherry picked from commit 76d870871cb12fc0c170e5fd23bce568adfaae6d)
2019-09-11 09:57:28 +02:00
Tomislav Požega
a3c3a8c5ab ar71xx: enable ddr wb flush on qca955x
Enable flushing of write buffers on qca955x. GPL code has 0x88 reg
defined for PCI flush which is likely an error since the device
freezes on boot. So use DS default value 0xA8 for PCI flush.

Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
(cherry picked from commit fe9e702dc94ece2a004f6db68d6fb9a94d9437cb)
2019-09-11 09:57:28 +02:00
Tomislav Požega
af91a370de ar71xx: use platform code for qca955x usb0 init
Switch from ci_usb_setup to generic platform initialization of
usb0 port.

Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com>
(cherry picked from commit 36a0cfd24be1cb79f221964ed2bfe12b98befff3)
2019-09-11 09:57:28 +02:00
Koen Vandeputte
2cd89cf0d7 kernel: bump 4.14 to 4.4.142
Refreshed all patches.

Remove upstreamed:
- 0032-usb-host-fotg2-restart-hcd-after-port-reset.patch

Compile-tested on: ar71xx, cns3xxx, imx6, x86_64
Runtime-tested on: ar71xx, cns3xxx, imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-09-11 09:57:28 +02:00
Hauke Mehrtens
e8c5e6177d hostapd: SAE/EAP-pwd side-channel attack update
Fixes this security problem:
* SAE/EAP-pwd side-channel attack update
https://w1.fi/security/2019-6/sae-eap-pwd-side-channel-attack-update.txt

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 7bed9bf10f)
2019-09-10 21:55:02 +02:00
Hauke Mehrtens
a0c8494704 hostapd: Fix security problem in EAP-pwd
This fixes:
CVE-2019-11555 "EAP-pwd message reassembly issue with unexpected fragment"
https://w1.fi/security/2019-5/eap-pwd-message-reassembly-issue-with-unexpected-fragment.txt

This should not affect OpenWrt in the default settings as we do not use
EAP-pwd.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 9f34bf51d6)
2019-09-10 21:54:58 +02:00
Adrian Schmutzler
d889cc9887 ramips: fix ethernet MAC address of ASUS RT-AC57U
This backports the only non-cosmetic fix from 6640e1c368
("ramips: clean and improve MAC address setup in 02_network").

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-09-09 21:12:23 +08:00
Adrian Schmutzler
79b9bc44d6 ramips: fix duplicate network setup for dlink, dir-615-h1
In 555ca422d1 ("ramips: fix D-Link DIR-615 H1 switch port
mapping"), port setup for dir-615-h1 was changed without removing
the old one. This was working as the new one was triggered earlier
than the old one.

(In the meantine, changed sorting during ramips rename patches
actually inversed that order.)

Anyway, just remove the wrong case now.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
(cherry picked from commit e35e4a996e)
2019-09-09 21:12:23 +08:00
Adrian Schmutzler
f9ecee7913 ramips: remove duplicate case for MAC setup of freestation5
ARC FreeStation5 is present twice in MAC address setup.

>From older commits/changes, it is not possible to reconstruct
the correct choice only by reading the annotations.

Thus, remove the second case and keep the first one, so behavior
stays the same (as nobody seems to have complained about it).

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
(cherry picked from commit ad4eb2241b)
2019-09-09 21:12:23 +08:00
Rafał Miłecki
c7f710e474 mac80211: brcmfmac: backport more kernel 5.4 changes
Patch getting RAM info got upstreamed. A debugging fs entry for testing
reset feature was added.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 681acdcc54)
2019-09-09 10:29:01 +02:00
Hauke Mehrtens
6d2044d62f mt7620: disable image generation for Nexx WT3020 (4MB)
Image generation is currently failing on builbots due to the following
error:

WARNING: Image file openwrt-19.07-snapshot-r10495-db5164d3d0-ramips-mt7620-wt3020-4M-squashfs-factory.bin is too big

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2019-09-08 21:08:22 +02:00
Hauke Mehrtens
ccd1335dcc apm821xx: Make patches apply again
This patch was applied to the upstream kernel in version 4.14.135,
remove it from our patches directory.

Fixes: 40379b0ec6 ("apm821xx: fix bogus key-presses on boot")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2019-09-08 20:05:15 +02:00
Jonas Gorski
4c8258c925 Revert "build: remove harmful -nopad option from mksquashfs"
This reverts commit 1c0290c5cc.

Dropping the nopad can make the padding overflow into the next erase
block on devices using a non-aligned rootfs start. This breaks the jffs2
overlay partition with the following messages:

[   30.343877] jffs2_scan_eraseblock(): End of filesystem marker found at 0x10000
[   30.376512] jffs2: Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes
[   30.385253] jffs2: empty_blocks 196, bad_blocks 0, c->nr_blocks 197

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
(cherry picked from commit f11d90a76b)
2019-09-08 18:50:11 +02:00
David Bauer
271990321a ipq40xx: fix AVM NAND caldata extraction
The AVM Fritz!Box 7530 (and probably other AVM IPQ4019 NAND devices)
has it's caldata not stored consistently, but instead at currently
3 known possible offsets.

As we get a non-zero exit code from fritz_cal_extract, simply try all
three possible offsets on both bootloader partitions, until a matching
caldata for each radio is found.

Reported-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit a6f85b81b7)
2019-09-08 17:42:39 +02:00
Cong Wang
16985d2aab kernel: net_sched: fix a NULL pointer deref in ipt action
The net pointer in struct xt_tgdtor_param is not explicitly
initialized therefore is still NULL when dereferencing it.
So we have to find a way to pass the correct net pointer to
ipt_destroy_target().

The best way I find is just saving the net pointer inside the per
netns struct tcf_idrinfo, which could make this patch smaller.

Fixes: 0c66dc1ea3f0 ("netfilter: conntrack: register hooks in netns when needed by ruleset")
Reported-and-tested-by: Tony Ambardar <itugrok@xxxxxxxxx>
Cc: Jamal Hadi Salim <jhs@xxxxxxxxxxxx>
Cc: Jiri Pirko <jiri@xxxxxxxxxxx>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>

[Backport for kernel v4.19 and v4.14]
[Bug Link: https://bugzilla.kernel.org/show_bug.cgi?id=204681]
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
(cherry picked from commit 7735cce0c5)
2019-09-08 17:42:39 +02:00
Rafał Miłecki
15292501a1 mvebu: sysupgrade: don't use $ARGV in platform_check_image()
sysupgrade passes image path to platform_check_image() as an argument so
it can be simply accessed using $1

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 76e43c82b5)
[rmilecki: dropping ARGV without this change broke sysupgrade]
Fixes: 6ac62c4b6c ("base-files: don't set ARGV and ARGC")
2019-09-07 14:31:45 +02:00
Rafał Miłecki
5ae87c76b7 treewide: sysupgrade: don't use $ARGV in platform_do_upgrade()
stage2 passes image path to platform_do_upgrade() as an argument so it
can be simply accessed using $1

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 8b4bc7abe0)
[rmilecki: dropping ARGV without this change broke sysupgrade]
Fixes: 6ac62c4b6c ("base-files: don't set ARGV and ARGC")
2019-09-07 14:31:16 +02:00
Hans Dedecker
986c706cd1 odhcp6c: update to latest git HEAD
e199804 dhcpv6: sanitize oro options

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(cherry picked from commit 1855c23794)
2019-09-07 13:13:40 +02:00
David Bauer
db7a1e7c04 ath79: correct OCEDO Ursus phy-mode property
This fixes the previously incorrect phy-mode for the OCEDO Ursus GMAC0.

See 62abbd587d ("ath79: correct various phy-mode properties")
for more details.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 7b137e9df9)
2019-09-07 00:59:41 +02:00
David Bauer
15d84131fe ramips: fix network setup for various NETGEAR boards
There are currently the following issues present for the Netgear R6220,
R6350 and WNDR3700 v5:

 - LAN and WAN MAC-addresses are inverted
 - WAN MAC-address is off. It are +2 compared to the LAN MAC-address
   (R6350 only)
 - Switchport order is inverted in LuCi

This commit fixes both these issues by assigning correct MAC-addresses
to LAN and WAN interfaces and defining the switchports with the correct
labels.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 13937a16d4)
2019-09-07 00:59:41 +02:00
David Bauer
f057133349 ramips: use phy trigger for various Netgear boards
This commit switches the default trigger for the WiFi LED from a netdev
trigger on "wlan0" to a wireless-phy based trigger. THis allows the LED
to work, even when the wireless interface is not named "wlan0" without
modifiying the LED settings.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit fa46c9b208)
2019-09-07 00:59:41 +02:00
David Bauer
b8b62b8506 ramips: disable badblock shifting for MT7621 NAND
The MediaTek MT7621 NAND driver currently intransparently shifts NAND
pages when a block is marked as bad. Because of this, offsets for e.g.
caldata and MAC-addresses seem to be off.

This is, howeer, not a task for the mtd NAND driver, as the flash
translation layer is tasked with this.

This patch disables this badblock shifting. This fix was originally
proposed by Jo-Philipp Wich at
https://bugs.openwrt.org/index.php?do=details&task_id=1926

Fixes FS#1926 ("MTD partition offset not correctly mapped when bad
eraseblocks present")
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 527832e54b)
2019-09-07 00:53:18 +02:00