HP T5325 with bad flash - what to do?
Posted by kalehrl
|
HP T5325 with bad flash - what to do? July 28, 2017 01:23AM |
Registered: 6 years ago Posts: 85 |
I seem to have received a faulty hp t5325 with bad flash.
The unit won't boot and reports kernel panic and errors in squashfs.
I tried flashing the latest official software from the hp, it installs without errors but again errors pop up.
Sometimes the unit boots fine but shortly afterwards it freezes.
Is there any way I can salvage it while I wait for another one to be sent?
Thank you.
Edited 2 time(s). Last edit at 07/28/2017 02:48AM by bodhi.
The unit won't boot and reports kernel panic and errors in squashfs.
I tried flashing the latest official software from the hp, it installs without errors but again errors pop up.
Sometimes the unit boots fine but shortly afterwards it freezes.
Is there any way I can salvage it while I wait for another one to be sent?
Thank you.
Edited 2 time(s). Last edit at 07/28/2017 02:48AM by bodhi.
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Re: HP T5325 with bad flash - what to do? July 28, 2017 02:52AM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl,
You can boot with kwboot using another Linux box. And then boot the Debian-4.12.1-kirkwood-tld-1-rootfs-bodhi.tar.bz2 rootfs on USB:
http://forum.doozan.com/read.php?2,12096
See the HP T5325 working thread to see how others boot the new u-boot using kwboot:
http://forum.doozan.com/read.php?2,25473
-bodhi
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You can boot with kwboot using another Linux box. And then boot the Debian-4.12.1-kirkwood-tld-1-rootfs-bodhi.tar.bz2 rootfs on USB:
http://forum.doozan.com/read.php?2,12096
See the HP T5325 working thread to see how others boot the new u-boot using kwboot:
http://forum.doozan.com/read.php?2,25473
-bodhi
===========================
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Re: HP T5325 with bad flash - what to do? July 29, 2017 02:50AM |
Registered: 6 years ago Posts: 85 |
These are some screenshots I made during booting the bad hp t5325.
I'm waiting for CP2102 USB TTL to arrive.
I read about kwboot and I have a Linux laptop so I believe I can just install u-boot-tools and get kwboot binary without the need to search for precompiled binaries.
I'm waiting for CP2102 USB TTL to arrive.
I read about kwboot and I have a Linux laptop so I believe I can just install u-boot-tools and get kwboot binary without the need to search for precompiled binaries.
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Re: HP T5325 with bad flash - what to do? July 29, 2017 03:24AM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl Wrote:
-------------------------------------------------------
> These are some screenshots I made during booting t
> he bad hp t5325.
> I'm waiting for CP2102 USB TTL to arrive.
> I read about kwboot and I have a Linux laptop so I
> believe I can just install u-boot-tools and get kw
> boot binary without the need to search for precomp
> iled binaries.
You dont need to search for kwboot. It is right here in the u-boot installation thread;
http://forum.doozan.com/read.php?3,12381
And the x86 kwboot is in davygravy thread:
http://forum.doozan.com/read.php?3,7852,7852
-bodhi
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Edited 1 time(s). Last edit at 07/29/2017 03:27AM by bodhi.
-------------------------------------------------------
> These are some screenshots I made during booting t
> he bad hp t5325.
> I'm waiting for CP2102 USB TTL to arrive.
> I read about kwboot and I have a Linux laptop so I
> believe I can just install u-boot-tools and get kw
> boot binary without the need to search for precomp
> iled binaries.
You dont need to search for kwboot. It is right here in the u-boot installation thread;
http://forum.doozan.com/read.php?3,12381
Quote
To download ARM kwboot binary for UART booting at Dropbox
kwboot-2016.05.tar
md5:
76977c5a61544a5707dfa17ae832a3ad
sha256:
25ee4fa8a94372d2d398cac4704e9ee3ca87585c29e72e18323209b7f163209d
kwboot (this is an older version)
md5:
0efd011bdb244436e432a8de33e639a1
And the x86 kwboot is in davygravy thread:
http://forum.doozan.com/read.php?3,7852,7852
Quote
A precompiled binary of kwboot (built on a 64-bit Ubuntu system) is attached, in a tarball w/ man page. The contents of the man page are listed below, also.
-bodhi
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Edited 1 time(s). Last edit at 07/29/2017 03:27AM by bodhi.
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Re: HP T5325 with bad flash - what to do? July 29, 2017 03:44AM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? July 29, 2017 03:55AM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl Wrote:
-------------------------------------------------------
> I've got a 32bit Debian stable and I guess kwboot
> from u-boot-tools should work.
Sure, that will work fine.
-bodhi
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-------------------------------------------------------
> I've got a 32bit Debian stable and I guess kwboot
> from u-boot-tools should work.
Sure, that will work fine.
-bodhi
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Re: HP T5325 with bad flash - what to do? September 09, 2017 05:15AM |
Registered: 6 years ago Posts: 85 |
Here is the log of the box:
_ _ .____
| |_| | | _ \
| _ | | (_))
| |-| | | |
|_| |_| |_| ..
_ _ ____ _
| | | | | __ ) ___ ___ | |_
| | | |___| _ \ / _ \ / _ \| __|
| |_| |___| |_) | (_) | (_) | |_
\___/ |____/ \___/ \___/ \__|
** LOADER **
** BOARD: DB-88F6281A-BP LE
U-Boot 1.1.4 (Jan 8 2010 - 14:03:56) MIC version : 3.4.19-16
U-Boot code: 00600000 -> 0067FFF0 BSS: -> 006CD4E0
Soc: 88F6281 A1 (DDR2)
CPU running @ 1200Mhz L2 running @ 400Mhz
SysClock = 400Mhz , TClock = 200Mhz
DRAM CAS Latency = 5 tRP = 5 tRAS = 18 tRCD=6
DRAM CS[0] base 0x00000000 size 256MB
DRAM CS[1] base 0x10000000 size 256MB
DRAM Total size 512MB 16bit width
Addresses 8M - 0M are saved for the U-Boot usage.
Mem malloc Initialization (8M - 7M): Done
[1024kB@f8000000] Flash: 1 MB
CPU : Marvell Feroceon (Rev 1)
Streaming disabled
Write allocate disabled
USB 0: host mode
PEX 0: PCI Express Root Complex Interface
PEX interface detected Link X1
Net: egiga0 [PRIME], egiga1
Hit any key to stop autoboot: 0
Reset IDE:
Marvell Serial ATA Adapter
Integrated Sata device found
[0 0 0]: Enable DMA mode (6)
Device 0 @ 0 0:
Model: SM22 Firm: I052 Ser#: (03)5526888-20080228
Type: Hard Disk
Capacity: 463.6 MB = 0.4 GB (949536 x 512)
1888432 bytes read
Checking Button Status: off
Checking GotoWOL Status: off
## Booting image at 00200000 ...
Image Name: Linux-2.6.22.18-2-armel
Created: 2009-11-17 18:35:01 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 1888368 Bytes = 1.8 MB
Load Address: 00008000
Entry Point: 00008000
Verifying Checksum ... OK
OK
Starting kernel ...
Uncompressing Linux......................................................................................................................... done, booting the kernel.
I guess it gets stuck at Uncompressing Linux.
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Re: HP T5325 with bad flash - what to do? September 09, 2017 05:46AM |
Registered: 6 years ago Posts: 85 |
I tried to install the u-boot using a virtual machine and the log is here:
root@debian64:/home/kalehrl# kwboot -t -B 115200 /dev/ttyUSB0 -b uboot.2016.05-tld-1.t5325.mtd0.kwb -p Sending boot message. Please reboot the target...\ Sending boot image... 0 % [......................................................................] 1 % [......................................................................] 3 % [......................................................................] 5 % [......................................................................] 6 % [......................................................................] 8 % [......................................................................] 10 % [......................................................................] 11 % [......................................................................] 13 % [......................................................................] 15 % [......................................................................] 17 % [......................................................................] 18 % [......................................................................] 20 % [......................................................................] 22 % [......................................................................] 23 % [......................................................................] 25 % [......................................................................] 27 % [......................................................................] 29 % [......................................................................] 30 % [......................................................................] 32 % [......................................................................] 34 % [......................................................................] 35 % [......................................................................] 37 % [......................................................................] 39 % [......................................................................] 41 % [......................................................................] 42 % [......................................................................] 44 % [......................................................................] 46 % [......................................................................] 47 % [......................................................................] 49 % [......................................................................] 51 % [......................................................................] 53 % [......................................................................] 54 % [......................................................................] 56 % [......................................................................] 58 % [......................................................................] 59 % [......................................................................] 61 % [......................................................................] 63 % [......................................................................] 64 % [......................................................................] 66 % [......................................................................] 68 % [......................................................................] 70 % [......................................................................] 71 % [......................................................................] 73 % [......................................................................] 75 % [......................................................................] 76 % [......................................................................] 78 % [......................................................................] 80 % [......................................................................] 82 % [......................................................................] 83 % [......................................................................] 85 % [......................................................................] 87 % [......................................................................] 88 % [......................................................................] 90 % [......................................................................] 92 % [......................................................................] 94 % [......................................................................] 95 % [......................................................................] 97 % [......................................................................] 99 % [....................................] [Type Ctrl-\ + c to quit] U-Boot 2016.05-tld-1 (Jun 12 2016 - 14:06:08 -0700) HP Thin Client T5325 SoC: Kirkwood 88F6281_A1 SPI: ready DRAM: 512 MiB WARNING: Caches not enabled U-Boot 2016.05-tld-1 (Jun 12 2016 - 14:06:08 -0700) HP Thin Client T5325 SoC: Kirkwood 88F6281_A1 SPI: ready DRAM: 512 MiBBut upon reboot, it shows hp bootloader.
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Re: HP T5325 with bad flash - what to do? September 09, 2017 05:54AM |
Registered: 7 years ago Posts: 310 |
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Re: HP T5325 with bad flash - what to do? September 09, 2017 05:55AM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? September 09, 2017 05:58AM |
Registered: 7 years ago Posts: 310 |
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Re: HP T5325 with bad flash - what to do? September 09, 2017 06:09AM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? September 09, 2017 06:52AM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl,
I am not clear how far you've got.:
Here you have booted all the way to Debian:
http://forum.doozan.com/read.php?3,26562,36448#msg-36448
But in this thread you are not!
Please posts only in this thread. And tell us where you are: posting the entire serial console log from u-boot banner to the point where you see the login prompt, or the error.
-bodhi
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I am not clear how far you've got.:
Here you have booted all the way to Debian:
http://forum.doozan.com/read.php?3,26562,36448#msg-36448
But in this thread you are not!
Please posts only in this thread. And tell us where you are: posting the entire serial console log from u-boot banner to the point where you see the login prompt, or the error.
-bodhi
===========================
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|
Re: HP T5325 with bad flash - what to do? September 09, 2017 06:57AM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? September 09, 2017 02:23PM |
Registered: 6 years ago Posts: 85 |
I tried to boot latest debian rootfs using hp uboot as described here http://forum.doozan.com/read.php?2,25473,26166#msg-26166 but booting gets stuck at
Edited 1 time(s). Last edit at 09/09/2017 02:24PM by kalehrl.
Uncompressing Linux... done, booting the kernel.This is the output:
_ _ .____
| |_| | | _ \
| _ | | (_))
| |-| | | |
|_| |_| |_| ..
_ _ ____ _
| | | | | __ ) ___ ___ | |_
| | | |___| _ \ / _ \ / _ \| __|
| |_| |___| |_) | (_) | (_) | |_
\___/ |____/ \___/ \___/ \__|
** LOADER **
** BOARD: DB-88F6281A-BP LE
U-Boot 1.1.4 (Jan 8 2010 - 14:03:56) MIC version : 3.4.19-16
U-Boot code: 00600000 -> 0067FFF0 BSS: -> 006CD4E0
Soc: 88F6281 A1 (DDR2)
CPU running @ 1200Mhz L2 running @ 400Mhz
SysClock = 400Mhz , TClock = 200Mhz
DRAM CAS Latency = 5 tRP = 5 tRAS = 18 tRCD=6
DRAM CS[0] base 0x00000000 size 256MB
DRAM CS[1] base 0x10000000 size 256MB
DRAM Total size 512MB 16bit width
Addresses 8M - 0M are saved for the U-Boot usage.
Mem malloc Initialization (8M - 7M): Done
[1024kB@f8000000] Flash: 1 MB
CPU : Marvell Feroceon (Rev 1)
Streaming disabled
Write allocate disabled
USB 0: host mode
PEX 0: PCI Express Root Complex Interface
PEX interface detected Link X1
Net: egiga0 [PRIME], egiga1
Hit any key to stop autoboot: 0
HP>> setenv bootargs_usb 'console=ttyS0,115200 root=LABEL=rootfs rootdelay=10'
HP>> setenv load_usb 'usb start; ext2load usb 0:1 0x800000 /boot/uImage; ext2load usb 0:1 0x1100000 /boot/uInitrd'
HP>> setenv bootcmd_usb 'setenv bootargs $(bootargs_usb); run load_usb; bootm 0x800000 0x1100000
HP>> setenv bootcmd 'run bootcmd_usb; run thinpro'
HP>> boot
(Re)start USB...
USB: scanning bus for devices... 3 USB Device(s) found
Waiting for storage device(s) to settle before scanning...
1 Storage Device(s) found
....
.
...................
.........................
...................................................
......................................................................................................
.........................................................................................................................................................................
3833511 bytes read
....
.
...................
.........................
...................................................
......................................................................................................
............................................................................................................................................................................................................
....
.....................................................................................................................................................................................................................................................................................................
7245696 bytes read
## Booting image at 00800000 ...
Image Name: Linux-4.12.1-kirkwood-tld-1
Created: 2017-09-09 19:14:14 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3833447 Bytes = 3.7 MB
Load Address: 00008000
Entry Point: 00008000
Verifying Checksum ... OK
OK
## Loading Ramdisk Image at 01100000 ...
Image Name: initramfs-4.12.1-kirkwood-tld-1
Created: 2017-07-24 0:18:23 UTC
Image Type: ARM Linux RAMDisk Image (gzip compressed)
Data Size: 7245632 Bytes = 6.9 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
Edited 1 time(s). Last edit at 09/09/2017 02:24PM by kalehrl.
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Re: HP T5325 with bad flash - what to do? September 09, 2017 05:27PM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl,
Try this so we can see where the booting stopped.
-bodhi
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Try this so we can see where the booting stopped.
setenv bootargs_usb 'console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 earlyprintk=serial' setenv load_usb 'usb start; ext2load usb 0:1 0x800000 /boot/uImage; ext2load usb 0:1 0x1100000 /boot/uInitrd' setenv bootcmd_usb 'setenv bootargs $(bootargs_usb); run load_usb; bootm 0x800000 0x1100000 setenv bootcmd 'run bootcmd_usb; run thinpro' boot
-bodhi
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Re: HP T5325 with bad flash - what to do? September 10, 2017 12:24AM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? September 10, 2017 04:39AM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl,
You should boot with kwboot like you did before:
And then, interupt serial console, get the listing of envs
Please post the entire serial console log here.
Depending what the log show, a few more envs will need to be adjusted to boot into the new rootfs on USB. Like you have done before during installing new u-boot in this post:
http://forum.doozan.com/read.php?3,26562,36444#msg-36444
-bodhi
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You should boot with kwboot like you did before:
root@debian64:/home/kalehrl# kwboot -t -B 115200 /dev/ttyUSB0 -b uboot.2016.05-tld-1.t5325.mtd0.kwb -p
And then, interupt serial console, get the listing of envs
printenv
Please post the entire serial console log here.
Depending what the log show, a few more envs will need to be adjusted to boot into the new rootfs on USB. Like you have done before during installing new u-boot in this post:
http://forum.doozan.com/read.php?3,26562,36444#msg-36444
-bodhi
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Re: HP T5325 with bad flash - what to do? September 10, 2017 05:18AM |
Registered: 6 years ago Posts: 85 |
It won't boot using kwboot:
http://forum.doozan.com/read.php?2,35780,36451#msg-36451
The booting gets stuck at some point.
http://forum.doozan.com/read.php?2,35780,36451#msg-36451
The booting gets stuck at some point.
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Re: HP T5325 with bad flash - what to do? September 10, 2017 04:33PM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl,
> It won't boot using kwboot:
> http://forum.doozan.com/read.php?2,35780,36451#msg
> -36451
> The booting gets stuck at some point.
I know. That's normal when you run kwboot. Please do what I ask above:
http://forum.doozan.com/read.php?2,35780,36479#msg-36479
After you've posted the log, I will post the adjustment to u-boot envs to boot into the new USB rootfs.
-bodhi
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Edited 1 time(s). Last edit at 09/10/2017 05:29PM by bodhi.
> It won't boot using kwboot:
> http://forum.doozan.com/read.php?2,35780,36451#msg
> -36451
> The booting gets stuck at some point.
I know. That's normal when you run kwboot. Please do what I ask above:
http://forum.doozan.com/read.php?2,35780,36479#msg-36479
After you've posted the log, I will post the adjustment to u-boot envs to boot into the new USB rootfs.
-bodhi
===========================
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Edited 1 time(s). Last edit at 09/10/2017 05:29PM by bodhi.
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Re: HP T5325 with bad flash - what to do? September 11, 2017 01:02PM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? September 11, 2017 01:06PM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl Wrote:
-------------------------------------------------------
> I just tried it and I can't interrupt the kwboot,
> not even when it's near 99%.
> It is simply unresponsive. Even ctr+c doesn't do a
> nything, I have to close terminal.
No, you don't want to interrupt kwboot. After it is loaded and booting, interrupt at the countdown.
-bodhi
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-------------------------------------------------------
> I just tried it and I can't interrupt the kwboot,
> not even when it's near 99%.
> It is simply unresponsive. Even ctr+c doesn't do a
> nything, I have to close terminal.
No, you don't want to interrupt kwboot. After it is loaded and booting, interrupt at the countdown.
-bodhi
===========================
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|
Re: HP T5325 with bad flash - what to do? September 11, 2017 01:07PM |
Registered: 6 years ago Posts: 85 |
|
Re: HP T5325 with bad flash - what to do? September 11, 2017 01:09PM |
Admin Registered: 13 years ago Posts: 18,580 |
kalehrl Wrote:
-------------------------------------------------------
> There is no countdown. It just freezes.
Please post the entire log.
-bodhi
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-------------------------------------------------------
> There is no countdown. It just freezes.
Please post the entire log.
-bodhi
===========================
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|
Re: HP T5325 with bad flash - what to do? September 11, 2017 01:10PM |
Registered: 6 years ago Posts: 85 |
root@debian64:/home/kalehrl# kwboot -t -B 115200 /dev/ttyUSB0 -b uboot.2016.05-tld-1.t5325.mtd0.kwb -p Sending boot message. Please reboot the target...- Sending boot image... 0 % [......................................................................] 1 % [......................................................................] 3 % [......................................................................] 5 % [......................................................................] 6 % [......................................................................] 8 % [......................................................................] 10 % [......................................................................] 11 % [......................................................................] 13 % [......................................................................] 15 % [......................................................................] 17 % [......................................................................] 18 % [......................................................................] 20 % [......................................................................] 22 % [......................................................................] 23 % [......................................................................] 25 % [......................................................................] 27 % [......................................................................] 29 % [......................................................................] 30 % [......................................................................] 32 % [......................................................................] 34 % [......................................................................] 35 % [......................................................................] 37 % [......................................................................] 39 % [......................................................................] 41 % [......................................................................] 42 % [......................................................................] 44 % [......................................................................] 46 % [......................................................................] 47 % [......................................................................] 49 % [......................................................................] 51 % [......................................................................] 53 % [......................................................................] 54 % [......................................................................] 56 % [......................................................................] 58 % [......................................................................] 59 % [......................................................................] 61 % [......................................................................] 63 % [......................................................................] 64 % [......................................................................] 66 % [......................................................................] 68 % [......................................................................] 70 % [......................................................................] 71 % [......................................................................] 73 % [......................................................................] 75 % [......................................................................] 76 % [......................................................................] 78 % [......................................................................] 80 % [......................................................................] 82 % [......................................................................] 83 % [......................................................................] 85 % [......................................................................] 87 % [......................................................................] 88 % [......................................................................] 90 % [......................................................................] 92 % [......................................................................] 94 % [......................................................................] 95 % [......................................................................] 97 % [......................................................................] 99 % [....................................] [Type Ctrl-\ + c to quit] U-Boot 2016.05-tld-1 (Jun 12 2016 - 14:06:08 -0700) HP Thin Client T5325 SoC: Kirkwood 88F6281_A1 SPI: ready DRAM: 512 MiB
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Re: HP T5325 with bad flash - what to do? September 11, 2017 01:34PM |
Admin Registered: 13 years ago Posts: 18,580 |
Anybody can try this test to doublecheck for kalehrl?
I will run it on my box to verify, later today.
-bodhi
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I will run it on my box to verify, later today.
-bodhi
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Re: HP T5325 with bad flash - what to do? September 11, 2017 01:39PM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? September 11, 2017 01:46PM |
Registered: 7 years ago Posts: 310 |
|
Re: HP T5325 with bad flash - what to do? September 11, 2017 01:50PM |
Registered: 6 years ago Posts: 85 |
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Re: HP T5325 with bad flash - what to do? September 11, 2017 01:54PM |
Registered: 7 years ago Posts: 310 |
