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FS#2179 - TPLink 4900 - current trunk image does not boot #7201

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openwrt-bot opened this issue Mar 11, 2019 · 3 comments
Closed

FS#2179 - TPLink 4900 - current trunk image does not boot #7201

openwrt-bot opened this issue Mar 11, 2019 · 3 comments
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@openwrt-bot
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Bluse:

Hi all,

I have a stock TPLink 4900 router, serial connected and flashed the current tunk image from the Openwrt Download page:
openwrt-mpc85xx-generic-tl-wdr4900-v1-squashfs-factory.bin d6caa44c43011784ce27dafa2e845257283a2067c665f5726bd78473664a9767 15872.0 KB Mon Mar 11 19:33:09 2019

In the serial console I see the following boot error:

U-Boot 2010.12-svn15934 (Dec 11 2012 - 16:23:49)

CPU: P1014, Version: 1.0, (0x80f10110)
Core: E500, Version: 5.1, (0x80212151)
Clock Configuration:
CPU0:800 MHz,
CCB:400 MHz,
DDR:333.333 MHz (666.667 MT/s data rate) (Asynchronous), IFC:100 MHz
L1: D-cache 32 kB enabled
I-cache 32 kB enabled
Board: P1014RDB
SPI: ready
DRAM: 128 MiB
L2: 256 KB enabled
Using default environment

PCIe1: Root Complex of mini PCIe Slot, x1, regs @ 0xffe0a000
01:00.0 - 168c:abcd - Network controller
PCIe1: Bus 00 - 01
PCIe2: Root Complex of PCIe Slot, x1, regs @ 0xffe09000
03:00.0 - 168c:0033 - Network controller
PCIe2: Bus 02 - 03
In: serial
Out: serial
Err: serial
Net: initialization for Atheros AR8327/AR8328
AR8327/AR8328 v1.1 is found!
eTSEC1
Autobooting in 1 seconds
SF: Detected S25FL128S_64K with page size 256, total 16 MiB
16384 KiB S25FL128S_64K at 0:0 is now current device
SPI flash read successful
SPI flash read successful

Booting kernel from Legacy Image at 02000000 ...

Image Name: Linux-4.14.105
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 2908778 Bytes = 2.8 MiB
Load Address: 01000000
Entry Point: 01000588
Verifying Checksum ... Bad Data CRC
ERROR: can't get kernel image!
=>

Next I tried to build my own image, which does lead to the same error.
Any hints how to get a proper Openwrt image for the TPLINk 4900 target ?

Greetings THomas

@openwrt-bot
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Bluse:

I just tested with the 18.06.2 image from the OpenWrt download page and this one boots just fine:

openwrt-18.06.2-mpc85xx-generic-tl-wdr4900-v1-squashfs-factory.bin 5e6163fecc3c60ac8175fb02f7af564d5e285c60105d6dfc1ed650ab77b3667e 15872.0 KB Thu Jan 31 04:10:52 2019

U-Boot 2010.12-svn15934 (Dec 11 2012 - 16:23:49)

CPU: P1014, Version: 1.0, (0x80f10110)
Core: E500, Version: 5.1, (0x80212151)
Clock Configuration:
CPU0:800 MHz,
CCB:400 MHz,
DDR:333.333 MHz (666.667 MT/s data rate) (Asynchronous), IFC:100 MHz
L1: D-cache 32 kB enabled
I-cache 32 kB enabled
Board: P1014RDB
SPI: ready
DRAM: 128 MiB
L2: 256 KB enabled
Using default environment

PCIe1: Root Complex of mini PCIe Slot, x1, regs @ 0xffe0a000
01:00.0 - 168c:abcd - Network controller
PCIe1: Bus 00 - 01
PCIe2: Root Complex of PCIe Slot, x1, regs @ 0xffe09000
03:00.0 - 168c:0033 - Network controller
PCIe2: Bus 02 - 03
In: serial
Out: serial
Err: serial
Net: initialization for Atheros AR8327/AR8328
AR8327/AR8328 v1.1 is found!
eTSEC1
Autobooting in 1 seconds
SF: Detected S25FL128S_64K with page size 256, total 16 MiB
16384 KiB S25FL128S_64K at 0:0 is now current device
SPI flash read successful
SPI flash read successful

Booting kernel from Legacy Image at 02000000 ...

Image Name: Linux-4.9.152
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 2128275 Bytes = 2 MiB
Load Address: 01000000
Entry Point: 01000588
Verifying Checksum ... OK

Flattened Device Tree blob at 03000000

Booting using the fdt blob at 0x3000000
Uncompressing Kernel Image ... OK
Loading Device Tree to 00ffa000, end 00ffffff ... OK
[ 0.000000] Memory CAM mapping: 64/64 Mb, residual: 0Mb
[ 0.000000] Linux version 4.9.152 (buildbot@builds-03.infra.lede-project.org) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7627-753531d) ) #0 Mon Jan 28 08:54:32 2019
[ 0.000000] Using Freescale P1014 machine description
[ 0.000000] -----------------------------------------------------

@openwrt-bot
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ynezz:

FYI #1773

@openwrt-bot
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CHKDSK88:

[[https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=1e41de2f48e284c9d6658f9403365651178f6826|Fixed.]]

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