Commit graph

17653 commits

Author SHA1 Message Date
Florian Fainelli
e8c3b98973 uml: Check for glibc static libraries
UML statically links against libutil, librt and libpthread. Some hosts do not
necessarily have these libraries installed and we should find out sooner than
later (during the final vmlinux linking stage) about that.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2017-05-26 15:43:22 -07:00
Mathias Kresin
822ee54544 treewide: fix device tree path in scripts
The device tree is at /proc/device-tree/ without a base subdir.

Fixes: da472e5b30 ("treewide: access device tree from userspace via /proc/")

Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-26 15:18:30 +02:00
Kyson Lok
abbfcc8525 ramips: add support for GL-inet GL-MT300N-V2
This patch adds supports for the GL-inet GL-MT300N-V2.

Specification:
- SoC: MediaTek MT7628AN
- Flash: 16 MiB (W25Q128FVSG)
- RAM: 128 MiB DDR
- Ethernet: 1 x WAN (100 Mbps) and 1 x LAN (100 Mbps)
- USB: 1 x USB 2.0 port
- Button: 1 x switch button, 1 x reset button
- LED: 3 x LEDS (system power led is not GPIO controller)
- UART: 1 x UART on PCB (JP1: 3.3V, RX, TX, GND)

Installation through Luci:
- The original firmware is LEDE, so both LuCI or sysupgrade can be used.
- Do not keep settings, for sysupgrade please use the -n option.

Installation through bootloader webserver:
- Plug power and hold reset button until red LED blink to bright.
- Install sysupgrade image using web interface on 192.168.1.1.

Signed-off-by: Kyson Lok <kysonlok@gmail.com>
[match maximum image size with firmware partition]
Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-26 08:04:15 +02:00
Mathias Kresin
da472e5b30 treewide: access device tree from userspace via /proc/
Access the device tree via /proc/device-tree/ is the documented way to
access the properties. Everything else might not work in future.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-26 08:04:15 +02:00
Daniel Golle
62d0b1a444 x86/legacy: disable PAE again
commit 961c0eacea ('x86: fix lifting kernel CPU requirements and always
enable PAE') broke some older geode boards such as Soekris net4826.
Hence disable PAE on x86/legacy again in order to still support those
very old non-PAE capable CPUs.

Fixes FS#773 - PAE broke Soekris net4826

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-25 23:50:48 +02:00
Giuseppe Lippolis
4ba2f4dc63 DWR-512: adding wwan support for the dwr-512 3G modem
This PR allow the 3G modem embedded in the DWR-512 to be managed
by the wwan-ncm scripts. The modem will use the usb-option and
usb-cdc-ether drivers.
The DWR-512 DT is updated accordingly.

Signed-off-by: Giuseppe Lippolis <giu.lippolis@gmail.com>
2017-05-25 19:01:08 +02:00
Philip Prindeville
910df3f06c x86_64: add drivers for Xeon controller hub based GPIO
These drivers are in many reference-design Xeon, iCore, or
Atom64 based server boards.

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
2017-05-25 19:01:07 +02:00
Felix Fietkau
30bf133699 octeon: remove linux 4.4 support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-05-25 19:01:07 +02:00
René Mayrhofer
e457d22261 Make GBit switch work on RB2011
This change is required to make the GBit switch work on my Mikrotik Routerboard RB2011UiAS-RM, and I assume that the other RB2011 variants are exactly the same in terms of the switch. I have tested the board without and with the patch and confirm that the GBit ports are not supported at all (i.e. no communication works) with the current version in trunk and that everything works with the patch applied. The test box has been running for a few days with the patch applied, and does not show any performance problems in a test setting. I have not used it with LEDE in production so far, but with a previous turnk version of OpenWRT for many years - with the same patch applied. I therefore have good indication that it is stable.

For the record, the switch chip on my test box is identified as
	switch0: Atheros AR8327 rev. 4 switch registered on ag71xx-mdio.0

The value 0x6f000000 has been taken from the table at https://wiki.openwrt.org/toh/mikrotik/rb2011uias with the previous discussion thread still online at https://lists.openwrt.org/pipermail/openwrt-devel/2014-December/029949.html.
One definite improvement from the older OpenWRT trunk version I have been running in production and current LEDE trunk is that the SFP interface can be kept in the default configuration without excessive kernel messages about it constantly going up and down. I have not yet tested an actual SFP module, though.

Performance seems to be reasonable. Routing between two GBit ports on that switch separated by different VLANs with the default firewall ruleset (and one additional rule two allow traffic between the VLANs), but without NAT, iperf3 results are:
	[ ID] Interval           Transfer     Bandwidth       Retr
	[  4]   0.00-10.00  sec   508 MBytes   426 Mbits/sec  102             sender
	[  4]   0.00-10.00  sec   506 MBytes   425 Mbits/sec                  receiver
With a connection going through NAT (also 2 ports on the same GBit switch, same ruleset, but NAT active), routing performance drops to around 250 MBit/s.
(Note that RouterOS achieves beyond 900 MBit/s on the same hardware with the default rule set and the FastTrack rule active even for NAT, see https://wiki.mikrotik.com/index.php?title=Manual:IP/Fasttrack and http://www.mikrotik.com/download/share/FastTrack.pdf).

Summarizing, I strongly recommend to apply this patch in trunk, so that the GBit switch chip rev. 4 can be supported upstream in the next LEDE release (hopefully soon).

Signed-off-by: René Mayrhofer <rene@mayrhofer.eu.org>
2017-05-25 09:22:42 +02:00
Matthias Fritzsche
a4e63e2679 ar71xx: change image version for ubiquiti devices
changes the image version from hardcoded OpenWrt to
$VERSION_DIST. AirOS shows a notification with the image version
during a firmware upgrade.

fixes #582

Signed-off-by: Matthias Fritzsche <txt.file@txtfile.eu>
2017-05-25 09:22:37 +02:00
Stijn Tintel
c454fab0f2 brcm2708: enable cpufreq
With cpufreq disabled, the CPU stays locked at the frequency set by the
bootloader. This severely degrades performance as the bootloader sets
the CPU at the lowest frequency by default.

Enable cpufreq for all subtargets and use the ondemand governor.

Tested bcm2708 on RPi0W. Tested bcm2709 and bcm2710 on RPi3.

Reported-by: Bryan Mayland <bmayland@capnbry.net>
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2017-05-23 17:32:49 +02:00
Hauke Mehrtens
6153248052 lantiq: spi: double time out tolerance
The generic SPI code calculates how long the issued transfer would take
and adds 100ms in addition to the timeout as tolerance. On my 500 MHz
Lantiq Mips SoC I am getting timeouts from the SPI like this when the
system boots up:

m25p80 spi32766.4: SPI transfer timed out
blk_update_request: I/O error, dev mtdblock3, sector 2
SQUASHFS error: squashfs_read_data failed to read block 0x6e

After increasing the tolerance for the timeout to 200ms I haven't seen
these SPI transfer time outs any more.
The Lantiq SPI driver in use here has an extra work queue in between,
which gets triggered when the controller send the last word and the
hardware FIFOs used for reading and writing are only 8 words long.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2017-05-21 21:51:28 +02:00
Koen Vandeputte
e842e16f45 kernel: update kernel 4.9 to 4.9.29
- Refresh all patches
- Removed upstreamed
- Adapted 1

Compile tested on: bcm53xx, cns3xxx, imx6, lantiq
Run tested on: cns3xxx & imx6

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
[update from 4.9.28 to 4.9.29]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2017-05-21 21:51:22 +02:00
Kevin Darbyshire-Bryant
088e28772c kernel: update kernel 4.4 to version 4.4.69
Refresh patches. A number of patches have landed upstream & hence are no
longer required locally:

062-[1-6]-MIPS-* series
042-0004-mtd-bcm47xxpart-fix-parsing-first-block

Reintroduced lantiq/patches-4.4/0050-MIPS-Lantiq-Fix-cascaded-IRQ-setup
as it was incorrectly included upstream thus dropped from LEDE.
As it has now been reverted upstream it needs to be included again for
LEDE.

Run tested ar71xx Archer C7 v2 and lantiq.

Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
[update from 4.4.68 to 4.4.69]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2017-05-21 21:48:16 +02:00
Rafał Miłecki
0a05fbd135 bcm53xx: add support for TP-LINK Archer C5 V2
This model also contains few partitions non-discoverable partitions we
need to "protect". Othen than that it uses non-deprecated serial entry
in DTS that doesn't work with LEDE so we need to workaround it as well.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-05-21 18:31:38 +02:00
John Crispin
bad2f9c4dc Revert "ar71xx: Add support for Teltonika RUT900"
This reverts commit 224e5f5efa.

pepe2k pointed out that this was not ready to merge

Signed-off-by: John Crispin <john@phrozen.org>
2017-05-18 15:31:47 +02:00
Michael Lee
eee09bfe01 ramips: support jumbo frame on mt7621 up to 2k
Signed-off-by: Michael Lee <igvtee@gmail.com>
2017-05-18 14:50:16 +02:00
Steffen Weinreich
224e5f5efa ar71xx: Add support for Teltonika RUT900
Teltonika RUT900 is a Router with LTE dual SIM, WiFi, 4x Ethernet
ports, I/O, RS232, RS485, GPS.

The device ist based on a Atheros AR9344 rev 3,

Specifications:
- 560/450/225 MHz (CPU/DDR/AHB)
- 128 MB of RAM
- 16 MB of FLASH
- Serial Console header on a Card Board edge connector
- 4x 10/100 Mbps Ethernet (3x LAN, 1x WAN)
- 2.4 GHz Wifi
- 2x external, detachable Wifi antennas
- LTE Modem Huawei ME909u-521 (Also other Modem seen)
- 2x LTE antennas
- 1x GPS antenna
- 7x LED, 1x button
- 1x USB Connector
- 1x Serial RS232
- 1x Serial RS485
- 1x MicroSD Card

The GPL sources of the device are available at www.teltonika.lt/gpl/
and are based on OpenWRT Barrier Breaker (14.07)

Running from tftp:

The Router starts into the uboot Webupdater if the Button ist pressed
more than 3 seconds, if no Network cable is attached it starts the
uboot serial console, from there the router loads the firmware image
via tftpboot from 192.168.1.2:firmware.bin (the router has the
192.168.1.1). With bootm the loaded image will be booted.

Signed-off-by: Steffen Weinreich <steve@weinreich.org>
2017-05-18 14:47:53 +02:00
Philip Prindeville
0dcc36fc7d kernel: add hwmon for W83627EHF and family
Remove support for NCT6775/6 from W83627EHF driver so the NCT6775
driver will still be used for those chips.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
2017-05-17 00:06:52 +02:00
Chris Blake
10d11859df ar71xx: add support for Aerohive AP-121
This adds support for Aerohive AP-121 access point.

Specification:
- SoC: Atheros AR9344-BC2A at 560MHz
- WiFi 1: 2.4GHz Atheros AR9340? - SoC
- WiFi 2: 5.0GHz Atheros AR9382-AL1A
- Memory: 128MB from 2x Nanya NT5TU32M16DG-AC
- SPI: 1MB Macronix MX25L8006E
- NAND: 128MB Hynix H27U1G8F2BTR-BC
- Ethernet: Atheros AR8035-A
- USB: 1x 2.0
- TPM: Atmel SC3204

Flashing:
1. Hook into UART (9600 baud) and enter U-Boot. You may need to enter
a password of administrator or AhNf?d@ta06 if prompted.
2. Once in U-Boot, download and flash LEDE factory image over tftp:

dhcp;
setenv serverip tftp-server-ip;
tftpboot 0x81000000 lede-ar71xx-nand-hiveap-121-squashfs-factory.bin;
nand erase 0x800000 0x800000;
nand write 0x81000000 0x800000 0x800000;
reset;

Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
[minor text changes in commit subject and description, fixed
alphabetical order in etc/diag.sh, use only model name in lib/ar71xx.sh,
fixed code style issues in mach-hiveap-121.c, ubinized factory image]
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-05-15 22:58:59 +02:00
Mantas Pucka
68b5d34f69 ar71xx: add support for 8devices Rambutan development board
Rambutan is a Wifi module based on QCA9550/9557
http://www.8devices.com/products/rambutan

This commit adds basic support for Rambutan development kit

Specification:
- 720/600/200 MHz (CPU/DDR/AHB)
- 128 MB of DDR2 RAM
- 128 MB of NAND Flash
- 1x 100Mbps Ethernet
- 1x 1000Mbps Ethernet (PHY on dev-kit)
- 1x Wifi radio 2x2 MIMO, dualband 2.4 and 5 GHz
- 2x U.FL connectors on module, chip antennas on dev-kit
- 1x miniPCIe slot
- 1x USB2.0 host socket + 1x USB2.0 pins on 2.54mm header

Flash instructions:
Stock firmware is OpenWrt, so use:
 sysupgrade -n /tmp/lede-ar71xx-nand-rambutan-squashfs-sysupgrade.tar
or upgarde from GUI (don't save config)
Use factory image to flash from U-Boot:
 tftpboot 80060000 lede-ar71xx-nand-rambutan-squashfs-factory.ubi
 nand erase.part ubi
 nand write 80060000 ubi ${filesize}

Signed-off-by: Mantas Pucka <mantas@8devices.com>
[split support in uboot-envtools package into a separate commit,
fixed alphabetical order in lib/preinit/05_set_iface_mac_ar71xx]
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-05-15 22:43:33 +02:00
Ludwig Thomeczek
43a7a1a05e ar71xx: add support for UniFi-AC-Mesh
This adds the build option for the new UniFi AC Mesh.
It is a direct hardware copy from the AC Lite.

- SoC: QCA9563-AL3A (775Mhz)
- RAM: 128MiB
- Flash: 16MiB - dual firmware partitions!
- LAN: 1 1000M - POE
- Wireless:
        2.4G: QCA9563
          5G: UniFi Chip, QCA988X compatible

Thanks to Frank Dietz for testing.

Signed-off-by: Ludwig Thomeczek <ledesrc@wxorx.net>
[wrapped too long lines in mach-ubnt-unifiac.c]
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-05-15 22:43:33 +02:00
Piotr Dymacz
1c56a7929a ar71xx: move Zbtlink ZBT-WE1526 to generic build target
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-05-15 22:43:33 +02:00
Steffen Weinreich
e71b2dad94 ramips: add om-watchdog to rut5xx DEVICE_PACKAGES
Add om-watchdog as default package for rut5xx.

Signed-off-by: Steffen Weinreich <steve@weinreich.org>
2017-05-15 22:43:33 +02:00
Oldřich Jedlička
f4a97c7f5d ar71xx: fix switch port mapping for ap123 based TP-Link devices
This fixes switch port mapping for: TL-WR841N/ND v8, TL-MR3420 v2 and
TL-WR941N/ND v5. All of them share the same Atheros ap123 reference
design.

The order of switch ports (shown in "swconfig dev eth1 show") is CPU,
LAN 4, LAN 1, LAN 2, LAN 3.

Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
[included 2 more devices]
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-05-15 22:43:33 +02:00
Alberto Bursi
f7fd2abf25 kirkwood: set sata/usb led trigger for NSA3xx
these two devices have a Sata led for each sata port.
These leds must be controlled separately by a special
sata led trigger already used in oxnas target.

Both these devices have a single USB led, and to keep
consistent behaviour with the Sata leds that show
sata activity, this led uses usb-host trigger
to show usb activity.

Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
2017-05-14 21:45:50 +02:00
Alberto Bursi
b52eb549d2 kirkwood: NSA325 remove led triggers from dts
delete useless or unusable default led triggers from dts file.

Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
2017-05-14 21:45:50 +02:00
Luka Perkov
83e4ed3497 generic: refresh patches
Signed-off-by: Luka Perkov <luka.perkov@sartura.hr>
2017-05-14 00:34:04 +02:00
Marko Ratkaj
1c7b86d57e mvebu: ClearFog Base fix phy init
Fix Marvell PHYs initialization issues and optimize
logic for page changing during init

Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>
2017-05-14 00:34:03 +02:00
Marko Ratkaj
ee1cee2cac mvebu: add ClearFog Base support
Add support for SolidRun ClearFog Base board.

The base model is a smaller version of ClearFog Pro without
the DSA switch, replacing it with a second copper gigabit
port, and only one PCIe socket.

Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>
2017-05-14 00:34:03 +02:00
Marko Ratkaj
f564fcc6bf mvebu: add ClearFog Base device tree files
Add device tree files for Solidrun ClearFog Base board.
We also need to backport some improvements for Armada
388 MicroSoM.

The base model is a smaller version of ClearFog Pro without
the DSA switch, replacing it with a second copper gigabit
port, and only one PCIe socket.

Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>
2017-05-14 00:34:03 +02:00
Marko Ratkaj
ec4a8c6dee mvebu: ClearFog renamed upstream to ClearFog Pro
The conventional model is now known as the "Clearfog Pro"

Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>
2017-05-14 00:34:03 +02:00
Marko Ratkaj
efb49af1f9 mvebu: ClearFog DT file renamed upstream
The conventional model is now known as the "Clearfog Pro".
We keep the old armada-388-clearfog.dts file for compatibility reasons.

Signed-off-by: Marko Ratkaj <marko.ratkaj@sartura.hr>
2017-05-14 00:34:03 +02:00
Felix Fietkau
c536c50171 ar71xx: enable nand-utils in the mikrotik subtarget to ensure it makes it to initramfs
Without it, sysupgrade from initramfs to nand fails

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-05-12 13:29:55 +02:00
Rafał Miłecki
8adeb4e5d0 bcm53xx: backport MDIO bus clock initialization fix
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-05-11 16:04:23 +02:00
Rafał Miłecki
51abaf722c bcm53xx: backport USB 3.0 PHY patch cleaning all writes
It doesn't change any bevahior just cleanes up the code.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-05-11 16:04:23 +02:00
Jo-Philipp Wich
8451b06023 ramips: fixup-mac-address: add missing include
Add missing include of ramips.sh in order to import the missing
ramips_board_name() procedure.

Fixes FS#774.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-05-11 00:52:03 +02:00
Ørjan Malde
5f932988c3 ramips: add support for Asus RT-AC51U
Specification:
 - SoC: MediaTek MT7620A (580 MHz)
 - RAM: 64 MiB (Winbond W9751G6JB-25)
 - Flash: 16 MiB (Spansion S25FL128SAIF00)
 - LAN: x4 100M
 - WAN: x1 100M
 - Others: USB 2.0, reset button, wps button and 9 LEDs

Issues:
 - 5 GHz band is not functional (missing driver support)

Installation:

Asus windows recovery tool:
 - install the Asus firmware restoration utility
 - unplug the router, hold the reset button while powering it on
 - release when the power LED flashes slowly
 - specify a static IP on your computer:
     IP address: 192.168.1.75;
     Subnet mask 255.255.255.0
 - Start the Asus firmware restoration utility, specify the sysupgrade
   image, and press upload

TFTP Recovery method:
 - set computer to a static ip, 192.168.1.75
 - connect computer to the LAN 1 port of the router
 - hold the reset button while powering on the router for a few seconds
 - send firmware image using a tftp client; i.e from linux:
 $ tftp
 tftp> binary
 tftp> connect 192.168.1.1
 tftp> put lede-ramips-mt7620-rt-ac51u-squashfs-sysupgrade.bin
 tftp> quit

Signed-off-by: Ørjan Malde <foxyred333@gmail.com>
2017-05-10 08:45:12 +02:00
Alexey Belyaev
a7cbf59e0e ramips: add new device ZyXEL Keenetic as kn
This device exactly same as NBG-419N but with USB port and USB Led.

Specification:

- SoC: Ralink RT3052 (MIPS24Kc) @384MHz
- RAM: 32 MiB
- Flash: 8 MiB
- WLAN: WiSoC 2T2R/300Mbps (2.4GHz)
- LAN: 4x100M
- WAN: 1x100M
- USB: 1x2.0

Installation via serial console (57600 8N1) from TFTP server
 - rename the firmware to something shorter, for example
   "sysupgrade.bin" (max. 32 chars)
 - copy firmware TFTP server's directory
 - when you power on device, and see U-Boot log, immediatly push "2"
   once.
 - You will see this message:
     2: System Load Linux Kernel then write to Flash via TFTP.
        Warning!! Erase Linux in Flash then burn new one. Are you sure?
 - Push "y", and enter: device IP, then TFTP server's IP, and then
   image firmware file name.

The firmware will be downloaded within ~30 seconds and flashed to the
device (It will take about 2 minutes).

Signed-off-by: Alexey Belyaev <spider@spider.vc>
[squash commits, compact commit message, fix compatible string, remove
superfluous pinmuxes]
Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-10 08:45:12 +02:00
Sven Roederer
4c3953ba29 ramips: use GPIO_ACTIVE macros in UBNT-ERX.dts
- reorder includes
- use GPIO_ACTIVE_LOW macro instead of hardcoded "1"

Signed-off-by: Sven Roederer <devel-sven@geroedel.de>
2017-05-06 09:49:00 +02:00
Henryk Heisig
64f2efcdff ramips: strip padding from TP-Link sysupgrade images
This reduce size of sysupgrade firmware.

Signed-off-by: Henryk Heisig <hyniu@o2.pl>
2017-05-05 20:02:19 +02:00
Henryk Heisig
cfdd3f260e ramips: add factory firmware for Tp-Link C20i/C50
TP-Link firmware doesn't accept sysupgrade.bin with metadata.

Signed-off-by: Henryk Heisig <hyniu@o2.pl>
2017-05-05 20:01:28 +02:00
Marcin Jurkowski
063ee9d0bd brcm63xx: fix invalid Asmax AR 1004g DTS reference
Build profile for Asmax AR 1004g refers to an invalid DTS "rg100a". The
correct DTS for this device is "ar1004g".

Signed-off-by: Marcin Jurkowski <marcin1j@gmail.com>
2017-05-05 19:58:49 +02:00
Mathias Kresin
92a12c434c lantiq: fix avm fritz box mac addresses
It has been shown that the Fritz boxes have the correct mac address set
in the wireless calibration data/eeeprom. Use this mac address as base
for the ethernet and xdsl interface increment/decrement the address to
match the values stored in the tffs.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-05-05 19:58:49 +02:00
Daniel Golle
961c0eacea x86: fix lifting kernel CPU requirements and always enable PAE
commit 89878f60f4 x86: lift kernel minimum CPU requirement to Pentium MMX
caused kconfig havoc. Fix this and make sure PAE is enabled even on legacy
CPUs as the minimum required CPU has been Pentium MMX for a while now and
hence PAE is supported even on the x86_legacy target.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-05 15:05:30 +02:00
Jo-Philipp Wich
bf58e39b9b x86/legacy: add missing config symbol
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-05-05 10:20:52 +02:00
Daniel Golle
89878f60f4 x86: lift kernel minimum CPU requirement to Pentium MMX
Anything older than that isn't supported since commit f4f8f4a180,
hence also switch to Pentium MMX when building the kernel.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-05 09:53:44 +02:00
Daniel Golle
641a65fd06 x86: generic: use HIGHMEM64G instead of HIGHMEM4G
commit 4b4f739373 switched on HIGHMEM4G which implicitely disabled
PAE and hence also NX and other useful and security-relevant features.
Re-enable PAE by switching to HIGHMEM64G.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-05 09:51:17 +02:00
Daniel Golle
63571cb56c x86: keep /boot mounted for kexec
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-05 07:12:47 +02:00
Daniel Golle
d17cb4a68a ramips: purge default packages on MT7621
In order to have a smaller initramfs image remove all packages not
needed on all devices and add them explicitely for those actually
needing them. Also remove wpad-mini from ramips default package set
and add it to all sub-targets except for MT7621.
While at it reorder packages alphabetically and replace kmod-mt76 with
kmod-mt7603 and/or kmod-mt76x2 depending on the chip actually used on
a specific board.

Hopefully fixes FS#758

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-04 14:13:23 +02:00