The specific flash chip used (W25Q256FVEM) accepts 50MHz for read
requests and higher for others. 104MHz for fast reads. ramips seems to
be limited to 80MHz based on testing with higher values (no speedup).
Based on upstream commit: 97738374a310b9116f9c33832737e517226d3722
time dd if=/dev/mtdblock3 of=/dev/null bs=64k from 42.96s to 7.01s
[test done with backported upstream v4.19 driver[1], for numbers on
stock 4.14 driver please take a look at `ramips: Increase GB-PC2 SPI
frequency to 80MHz` commit message]
1. https://github.com/openwrt/openwrt/pull/1578
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[expanded note about spi driver version]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
The flash chip on the board (Spansion S25FL256SAIF00) is rated to
support at least 50MHz for normal read requests according to the
datasheet. 133MHz for fast reads. However, ramips seems to be limited to
80MHz.
>From testing this, higher values do not improve speeds.
time dd if=/dev/mtdblock3 of=/dev/null bs=64k from
42.82s to 14.09s.
boot speed is also faster:
[ 66.884087] procd: - init - vs
[ 48.976049] procd: - init -
Since spi speed was requested:
[ 3.538884] spi-mt7621 1e000b00.spi: sys_freq: 225000000
CPU is 900MHz:
[ 0.000000] CPU Clock: 900MHz
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[fixed commit message by adding missing 0 in the spi-mt7621 clock output]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
SoC: MediaTek MT7621
RAM: 64M (Winbond W9751G6KB-25)
FLASH: 16MB (Macronix MX25L12835F)
WiFi: MediaTek MT7662E bgn 2SS
WiFi: MediaTek MT7662E nac 2SS
BTN: ON/OFF - Reset - WPS - AP/Extender toggle
LED: - Arrow Right (blue)
- Arrow Left (blue)
- WiFi 1 (red/green)
- WiFi 2 (red/green)
- Power (green/amber)
- WPS (Green)
UART: UART is present as Pads on the backside of the PCB. They are
located on the other side of the Ethernet port.
3.3V - GND - TX - RX / 57600-8N1
3.3V is the nearest one to the antenna connectors
Installation
------------
Update the factory image via the Netgear web-interfaces (by default:
192.168.1.250/24).
You can also use the factory image with the nmrpflash tool.
For more information see https://github.com/jclehner/nmrpflash
Signed-off-by: David Bauer <mail@david-bauer.net>
[merge conflict in 02_network, flash@0 node rename, wlan DTS triggers]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Device specification:
- SoC: RT5350F
- CPU Frequency: 360 MHz
- Flash Chip: Winbond 25Q32 (4096 KiB)
- RAM: 32768 KiB
- 5x 10/100 Mbps Ethernet (4x LAN, 1x WAN)
- 1x external, non-detachable antenna
- UART (J1) header on PCB (57800 8n1)
- Wireless: SoC-intergated: 2.4GHz 802.11bgn
- USB: None
- 3x LED, 2x button
Flash instruction:
1. Configure PC with static IP 192.168.1.2/24 and start TFTP server.
2. Rename "openwrt-ramips-rt305x-kn_st-squashfs-sysupgrade.bin"
to "kstart_recovery.bin" and place it in TFTP server directory.
3. Connect PC with one of LAN ports, press the reset button, power up
the router and keep button pressed until power LED start blinking.
4. Router will download file from TFTP server, write it to flash and reboot.
Signed-off-by: Vladimir Kot <vova28rus@gmail.com>
[fixed git commit author and whitespace issues in DTS]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
The WIZnet WizFi630S board is in the miniPCIe form factor.
SoC: Mediatek MT7688AN
RAM: 128MB
Flash: 32Mb
WiFi: 2.4GHz
Ethernet: 3x 100Mbit
USB: 1 (USB 2.0)
serial ports: 2 (1x full, 1xlite)
Flash and recovery instructions: Use the factory installed u-boot boot
loader. It is available on UART2 (115200,8,n,1). Then get the
sysupgrade image from a tftp server.
Signed-off-by: Tobias Welz <tw@wiznet.eu>
[whitespace and device name in makefile fixes]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
c2cfe9d iwinfo: Fix 802.11ad channel to frequency
Fixes 9725aa271a ("iwinfo: update to latest git HEAD")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
ff1ded6 libfstools: Fix overflow of F2FS_MINSIZE constant
bc2c876 libfstools: Print error in case of loop blkdev failure
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Instead of creating host-routes depending on fwmark as (accidentally)
pushed by commit
1e8bb50b93 ("wireguard: do not add host-dependencies if fwmark is set")
use a new config option 'nohostroute' to explicitely prevent creation
of the route to the endpoint.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The 'fwmark' option is used to define routing traffic to
wireguard endpoints to go through specific routing tables.
In that case it doesn't make sense to setup routes for
host-dependencies in the 'main' table, so skip setting host
dependencies if 'fwmark' is set.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The 4.14.108 bump introduced a missing dependency when building
specific netfilters.
Thsi was not seen as the error does not occur on all targets.
Thanks to Jo-Philipp Wich for providing the fix
Fixes: af6c86dbe5 ("kernel: bump 4.14 to 4.14.108")
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
The script always exits with value 0, even if some of the commands fail.
This can potentially create broken, unbootable images, e.g. when
make_ext4fs fails due to TARGET_KERNEL_PARTSIZE being too small for the
kernel. Avoid this by failing the script when any command fails.
Acked-by: Jo-Philipp Wich <jo@mein.io>
Acked-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
This refreshes the current kernel configuration to remove unneeded
options, add some automatically added ones and reorders them. The normal
build did this automatically, so the builds already used this
configuration.
CONFIG_HW_RANDOM_OMAP is explicitly activated for the cortexa72
subtarget because it has an inside-secure,safexcel-eip76 IP core.
This was done with this command on the cortexa9 subtarget:
make kernel_oldconfig
and this one on the other subtargets:
make kernel_oldconfig CONFIG_TARGET=subtarget
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
- limit ECC support to ec*-sha2-nistp256:
* DROPBEAR_ECC now provides only basic support for ECC
- provide full ECC support as an option:
* DROPBEAR_ECC_FULL brings back support for ec{dh,dsa}-sha2-nistp{384,521}
- update feature costs in binary size
Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
* option "keyfile" is more generic than "rsakeyfile".
* option "rsakeyfile" is considered to be deprecated and should be removed
in future releases.
* warn user (in syslog) if option "rsakeyfile" is used
* better check options ("rsakeyfile" and "keyfile"): don't append
"-r keyfile" to command line if file is absent (doesn't exist or empty),
warn user (in syslog) about such files
Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
Felix Fietkau pointed out that bundled libtomcrypt/libtommath do funny stuff with CFLAGS.
fix this with checking environment variable OPENWRT_BUILD in both libs.
change in dropbear binary size is drastical: 221621 -> 164277.
Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
compiler complains about messed up CFLAGS in build log:
<command-line>: warning: "_FORTIFY_SOURCE" redefined
<command-line>: note: this is the location of the previous definition
and then linker fails:
mips-openwrt-linux-musl-gcc [...] -o dropbearmulti [...]
collect2: fatal error: ld terminated with signal 11 [Segmentation fault]
compilation terminated.
/staging_dir/toolchain-mips_24kc_gcc-8.2.0_musl/mips-openwrt-linux-musl/bin/ld: /tmp/cc27zORz.ltrans0.ltrans.o: relocation R_MIPS_HI16 against `cipher_descriptor' can not be used when making a shared object; recompile with -fPIC
/staging_dir/toolchain-mips_24kc_gcc-8.2.0_musl/mips-openwrt-linux-musl/bin/ld: /tmp/cc27zORz.ltrans1.ltrans.o: relocation R_MIPS_HI16 against `ses' can not be used when making a shared object; recompile with -fPIC
/staging_dir/toolchain-mips_24kc_gcc-8.2.0_musl/mips-openwrt-linux-musl/bin/ld: /tmp/cc27zORz.ltrans2.ltrans.o: relocation R_MIPS_HI16 against `cipher_descriptor' can not be used when making a shared object; recompile with -fPIC
/staging_dir/toolchain-mips_24kc_gcc-8.2.0_musl/mips-openwrt-linux-musl/bin/ld: BFD (GNU Binutils) 2.31.1 assertion fail elfxx-mips.c:6550
[...]
/staging_dir/toolchain-mips_24kc_gcc-8.2.0_musl/mips-openwrt-linux-musl/bin/ld: BFD (GNU Binutils) 2.31.1 assertion fail elfxx-mips.c:6550
make[3]: *** [Makefile:198: dropbearmulti] Error 1
make[3]: *** Deleting file 'dropbearmulti'
make[3]: Leaving directory '/build_dir/target-mips_24kc_musl/dropbear-2018.76'
make[2]: *** [Makefile:158: /build_dir/target-mips_24kc_musl/dropbear-2018.76/.built] Error 2
make[2]: Leaving directory '/package/network/services/dropbear'
This FTBFS issue was caused by hardening flags set up by dropbear's configure script.
By default, Dropbear offers hardening via CFLAGS and LDFLAGS,
but this may break or confuse OpenWrt settings.
Remove most Dropbear's hardening settings in favour of precise build,
but preserve Spectre v2 mitigations:
* -mfunction-return=thunk
* -mindirect-branch=thunk
Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
Release notes since last time:
Release notes for wave-1:
- 2019-03-12: Add btcoex feature flag for 2.4Ghz only adapters,
backported from upstream 10.2 firmware.
- 2019-03-12: Support offloading decrypt of PMF blockack frames
to the host. This lets us do blockack with PMF and
rx-sw-crypt. Normal hwcrypt scenarios would not need this.
Release notes for wave-2:
- 2019-03-12: Fix crash when tearing down VI TID when pending frames
exist. Could reproduce this while doing rmmod when VI
traffic was flowing and PMF was enabled but broken.
Bad luck could rarely cause it to happen in more normal
config too.
- 2019-03-12: Support offloading decrypt of PMF blockack frames to
the host. This lets us do blockack with PMF and
rx-sw-crypt. Normal hwcrypt scenarios would not need this.
- 2019-03-12: Re-work problematic patch that attempted to fix transmit
on non-QOS tids. It appears buggy in several ways,
hopefully improved now. This was introduced last fall.
See github bug 78.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This problem exposed when compiling glibc, but applicable across the
board. gcc compiles runtime libraries for all supported architectures,
unless otherwise specified, and later selects applicable library based
-m[arch,cpu,*] options, thus these options should not be passed to gcc
as they break the compilation process.
Signed-off-by: Boris Krasnovskiy <borkra@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
[modified so it only touches ARM - I'm too chicken, changed authors email]
Set the toolchain's ARM CPU and FPU architectures by utilizing' gcc's
--with-cpu / --with-fpu configure options that: "Specify which cpu
variant the compiler should generate code for by default. cpu will
be used as the default value of the -mcpu= switch."
This will resolve the following kernel compilation failures under
gcc 8.x on ARM because the kernel wants to set (possibly conflicting)
optimization flags.
.../ccyVnmrs.s:204: Error: selected processor does not support `dmb ish' in ARM mode
.../ccyVnmrs.s:215: Error: architectural extension `mp' is not allowed for the current base architecture
.../ccyVnmrs.s:216: Error: selected processor does not support `pldw [r4]' in ARM mode
Because this is a big change, the .config and toolchain need to be
refreshed (as in removed and regenerated).
Reported-by: Ansuel Smith <ansuelsmth@gmail.com>
Reported-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [#1203]
Signed-off-by: Boris Krasnovskiy <borkra@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [extended commit message,
removed now-deprecated CPU_CFLAGS, changed author to gmail address]
This patch adds a ChromiumOS 3.18 patch [0] that fixes memory
allocation issues under memory pressure by keeping track
of missed allocs and rectify the omission at a later date.
It also adds ethtool counters for memory allocation
failures accounting so this can be verified.
[0] <d4e1e4ce68>
Reported-by: Chen Minqiang <ptpt52@gmail.com>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Some broken ISPs (e.g. Comcast) send DHCPv6 packets with hop limit=0.
This trips up the TTL=0 check in the PPE if enabled.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
COMFAST CF-E5/E7 is a outdoor 4G LTE AP with PoE support, based on
Qualcomm/Atheros QCA9531.
Short specification:
2x 10/100 Mbps Ethernet, with 24v PoE support
64 MB of RAM (DDR2)
16 MB of FLASH (SPI)
2T2R 2.4 GHz, 802.11b/g/n
built-in 1x 3 dBi antennas
output power (max): 80 mW (19 dBm)
Qucetel EC20 LTE MODULE(1x external detachable antenna)
Flash instruction:
Original firmware is based on OpenWrt.
Use sysupgrade image directly in vendor GUI.
Signed-off-by: Ding Tengfei <dtf@comfast.cn>
[commit subject fix]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit adds support for TP-Link TL-WR710N v1 router.
CPU: Atheros AR9331 400MHz
RAM: 32MB
FLASH: 8MiB
PORTS: 1 Port 100/10 LAN (connected to a switch), 1 Port 100/10 WAN
WiFi: Atheros AR9331 1x2:1 bgn
USB: ChipIdea HDRC USB2.0
LED: SYS
BTN: Reset
Sysupgrade from `ar71xx` works without glitches.
Network interfaces assigned for LAN and WAN ports are `eth1` and `eth0`
respectively, what's consistent with `ar71xx` target. Wireless radio
path is automatically upgraded from `platform/ar933x_wmac` to
`platform/ahb/18100000.wmac`.
Signed-off-by: Marcin Jurkowski <marcin1j@gmail.com>
This adds support for the Chinese version of TL-WR941N v7.
It uses QCA9558+AR8236 while the international version
uses TP9343 instead.
Specification:
- SoC: Qualcomm Atheros QCA9558
- Flash: 4 MB
- RAM: 64 MB
- Ethernet: Atheros AR8236 with 5 FE ports
Flash instruction:
Upload the generated factory firmware on web interface.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Hans Dedecker