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Pogoplug Pro V3 unable to boot from anything other than sata January 10, 2016 03:24AM |
Registered: 8 years ago Posts: 2 |
bootargs=root=ubi0:rootfs ubi.mtd=2,512 rootfstype=ubifs console=ttyS0,115200 el evator=cfq mac_adr=0x00,0x25,0x31,0x00,0xd4,0x6f mem=128 poweroutage=yes bootcmd=run dt_bootcmd_usb; run bootcmd_stock; reset bootcmd_exec=run load_uimage; if run load_initrd; then if run load_dtb; then boo tm 0x60500000 0x60e00000 0x62c00000; else bootm 0x60500000 0x60e00000; fi; else if run load_dtb; then bootm 0x60500000 - 0x62c00000; else bootm 0x60500000; fi; fi bootcmd_stock=setenv autoload n; setenv bootargs_stock "root=ubi0:rootfs ubi.mtd =2,512 rootfstype=ubifs console=ttyS0,115200 elevator=cfq mac_adr=0x00,0x30,0xe0 ,0x00,0x00,0x01 mem=128M"; setenv poweroutage yes; setenv boot "bootm 60500000"; setenv bootcmd_stock_fw "run set_bootargs_stock; run boot_nand"; setenv boot bo otm 60500000; setenv boot_nand "run load_nand boot || run load_nand2 boot"; sete nv kernflmode s; setenv load_nand2 "nboot 60500000 0 800000"; setenv load_nand " nboot 60500000 0 200000"; setenv set_bootargs_stock "setenv bootargs $bootargs_s tock"; setenv mainlinelinux no; run bootcmd_stock_fw bootcmd_uenv=run uenv_load; if test $uenv_loaded -eq 1; then run uenv_import; fi bootdelay=10 bootdev=usb device=0:1 devices=usb ide disks=0 1 2 3 dt_bootcmd_usb=usb start; run dt_usb_bootcmd; usb stop dtb_file=/boot/dts/ox820-pogoplug-pro.dtb ethact=dwmac.40400000 ethaddr=00:25:31:01:C8:D9 if_netconsole=ping $serverip ipaddr=192.168.0.222 load_dtb=echo loading DTB $dtb_file ...; ext2load $bootdev $device 0x62c00000 $d tb_file load_initrd=echo loading uInitrd ...; ext2load $bootdev $device 0x60e00000 /boot /uInitrd load_uimage=echo loading uImage ...; ext2load $bootdev $device 0x60500000 /boot/ uImage mainlineLinux=yes mtdids=nand0=41000000.nand mtdparts=mtdparts=41000000.nand:14m(boot),-(data) preboot_nc=run if_netconsole start_netconsole scan_disk=echo running scan_disk ...; scan_done=0; setenv scan_usb "usb start"; setenv scan_ide "ide reset"; setenv scan_mmc "mmc rescan"; for dev in $devices ; do if test $scan_done -eq 0; then echo Scan device $dev; run scan_$dev; for di sknum in $disks; do if test $scan_done -eq 0; then echo device $dev $disknum:1; if ext2load $dev $disknum:1 0x60500000 /boot/uImage 1; then scan_done=1; echo Fo und bootable drive on $dev $disknum; setenv device $disknum:1; setenv bootdev $d ev; fi; fi; done; fi; done serverip=192.168.0.220 set_bootargs=setenv bootargs console=ttyS0,115200 root=LABEL=rootfs rootdelay=10 $mtdparts $custom_params start_netconsole=setenv ncip $serverip; setenv bootdelay 10; setenv stdin nc; se tenv stdout nc; setenv stderr nc; version; stderr=serial stdin=serial stdout=serial uenv_import=echo importing envs ...; env import -t 0x60500000 uenv_init_devices=setenv init_usb "usb start"; setenv init_ide "ide reset"; se tenv init_mmc "mmc rescan"; for devtype in $devices; do run init_$devtype; done; uenv_load=run uenv_init_devices; setenv uenv_loaded 0; for devtype in $devices; do for disknum in 0; do run uenv_read_disk; done; done; uenv_read=echo loading envs from $devtype $disknum ...; if load $devtype $disknu m:1 0x60500000 /boot/uEnv.txt; then setenv uenv_loaded 1; fi uenv_read_disk=if test $devtype -eq mmc; then if $devtype part; then run uenv_re ad; fi; else if $devtype part $disknum; then run uenv_read; fi; fi usb_custom_params=zswap.enabled=1 usb_ready_retry=15 Environment size: 3387/131068 bytes
U-Boot SPL 2013.10-tld-4 (Sep 07 2014 - 14:10:12)
Boot device: NAND
Attempting to set PLLA to 850 MHz ...
plla_ctrl0 : 0000020a
plla_ctrl1 : 00330000
plla_ctrl2 : 0065008b
plla_ctrl3 : 000000f1
PLLA Set
U-Boot 2015.10-tld-1 (Nov 21 2015 - 01:17:59 -0800)
OXNAS OX820
DRAM: 128 MiB
NAND: 128 MiB
In: serial
Out: serial
Err: serial
Net: dwmac.40400000
Hit any key to stop autoboot: 0
starting USB...
USB0: USB EHCI 1.00
scanning bus 0 for devices... 3 USB Device(s) found
scanning usb for storage devices... 1 Storage Device(s) found
## Error: "dt_usb_bootcmd" not defined
stopping USB..
Loading from nand0, offset 0x200000
Image Name: Linux-2.6.31.6_SMP_820
Created: 2011-02-08 18:06:30 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2259824 Bytes = 2.2 MiB
Load Address: 60008000
Entry Point: 60008000
## Booting kernel from Legacy Image at 60500000 ...
Image Name: Linux-2.6.31.6_SMP_820
Created: 2011-02-08 18:06:30 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2259824 Bytes = 2.2 MiB
Load Address: 60008000
Entry Point: 60008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
Starting kernel ...
Uncompressing Linux............................................................. ...................................................................... done, boo ting the kernel.
[ 0.000000] Linux version 2.6.31.6_SMP_820 (bdietrich@brad-ux) (gcc version 4 .4.1 (Sourcery G++ Lite 2009q3-67) ) #96 SMP Tue Feb 8 10:06:27 PST 2011
[ 0.000000] CPU: ARMv6-compatible processor [410fb025] revision 5 (ARMv7), cr =00c5387f
[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction ca che
[ 0.000000] Machine: Oxsemi NAS
[ 0.000000] 1 memory region
[ 0.000000] Ignoring unrecognised tag 0x00000000
[ 0.000000] Memory policy: ECC disabled, Data cache writealloc
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pag es: 32512
[ 0.000000] Kernel command line: root=ubi0:rootfs ubi.mtd=2,512 rootfstype=ub ifs console=ttyS0,115200 elevator=cfq mac_adr=0x00,0x30,0xe0,0x00,0x00,0x01 mem= 128M
[ 0.000000] PID hash table entries: 512 (order: 9, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Memory: 128MB = 128MB total
[ 0.000000] Memory: 125496KB available (3716K code, 275K data, 124K init, 0K highmem)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:96
[ 0.000000] OX820_RPS_init_irq: interrupts 64 to 96
[ 0.010000] Console: colour dummy device 80x30
[ 0.010000] console [ttyS0] enabled
[ 0.020000] Calibrating delay loop... 339.14 BogoMIPS (lpj=1695744)
[ 0.240000] Security Framework initialized
[ 0.240000] Mount-cache hash table entries: 512
[ 0.250000] CPU: Testing write buffer coherency: ok
[ 0.250000] Calibrating local timer... 424.49MHz.
[ 0.320000] CPU1: Booted secondary processor
[ 0.420000] Calibrating delay loop... 339.14 BogoMIPS (lpj=1695744)
[ 0.630000] Brought up 2 CPUs
[ 0.640000] SMP: Total of 2 processors activated (678.29 BogoMIPS).
[ 0.650000] NET: Registered protocol family 16
[ 0.650000] Number of DMA channels = 4, version = 4
[ 0.660000] Reserving a DMA channel for DirectRAID
[ 0.660000] Allocating 389 SRAM generic DMA descriptors
[ 1.170000] PCIeA version/deviceID 082510b5
[ 1.170000] PCIeB version/deviceID 082510b5
[ 4.200000] ox820_pci_preinit() PCIEB link up timeout (00001814)
[ 4.200000] ox820_pcie_setup_resources() Enabling PCIe Pre-Emphasis
[ 4.210000] ox820_pciea_setup_resources() resource c781b2c0
[ 4.210000] ox820_pciea_setup_resources() io: 0x4be00000 - 0x4befffff
[ 4.220000] ox820_pciea_setup_resources() non-pre: 0x48000000 - 0x49ffffff
[ 4.230000] ox820_pciea_setup_resources() pre: 0x4a000000 - 0x4bdfffff
[ 4.230000] PCI: bus0: Fast back to back transfers disabled
[ 4.240000] PCI: bus1: Fast back to back transfers enabled
[ 4.250000] bio: create slab <bio-0> at 0
[ 4.260000] SCSI subsystem initialized
[ 4.290000] NET: Registered protocol family 2
[ 4.290000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 4.300000] Switched to NOHz mode on CPU #0
[ 4.300000] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[ 4.300000] Switched to NOHz mode on CPU #1
[ 4.310000] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[ 4.320000] TCP: Hash tables configured (established 4096 bind 4096)
[ 4.320000] TCP reno registered
[ 4.330000] NET: Registered protocol family 1
[ 4.330000] Create fragment cache
[ 4.340000] fuse init (API version 7.12)
[ 4.340000] msgmni has been set to 245
[ 4.350000] alg: No test for stdrng (krng)
[ 4.350000] io scheduler noop registered
[ 4.360000] io scheduler anticipatory registered
[ 4.360000] io scheduler deadline registered
[ 4.370000] io scheduler cfq registered (default)
[ 4.390000] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[ 4.390000] serial8250: ttyS0 at MMIO 0x44200000 (irq = 55) is a 16550A
[ 4.410000] brd: module loaded
[ 4.420000] loop: module loaded
[ 4.420000] ox820sata: OX820 sata core.
[ 4.420000] scsi0 : oxnassata
[ 4.430000] scsi1 : oxnassata
[ 4.430000] ata1: SATA max UDMA/133 irq 50
[ 4.440000] ata2: SATA max UDMA/133 irq 50
[ 4.440000] ox820sata: reseting SATA core
[ 4.800000] ata1: SATA link down (SStatus 0 SControl 300)
[ 4.800000] ox820sata: reseting SATA core
[ 5.160000] ata2: SATA link down (SStatus 0 SControl 300)
[ 5.160000] tun: Universal TUN/TAP device driver, 1.6
[ 5.170000] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 5.170000] NAND: Page read time 40ms
[ 5.180000] NAND device: Manufacturer ID: 0xad, Chip ID: 0xf1 (Hynix NAND 128 MiB 3,3V 8-bit)
[ 5.180000] Scanning device for bad blocks
[ 5.250000] Creating 2 MTD partitions on "NAND 128MiB 3,3V 8-bit":
[ 5.260000] 0x000000000000-0x000000e00000 : "boot"
[ 5.270000] 0x000000e00000-0x000008000000 : "rootfs"
[ 5.270000] UBI: attaching mtd2 to ubi0
[ 5.280000] UBI: physical eraseblock size: 131072 bytes (128 KiB)
[ 5.280000] UBI: logical eraseblock size: 129024 bytes
[ 5.290000] UBI: smallest flash I/O unit: 2048
[ 5.290000] UBI: sub-page size: 512
[ 5.300000] UBI: VID header offset: 512 (aligned 512)
[ 5.300000] UBI: data offset: 2048
[ 5.660000] UBI: attached mtd2 to ubi0
[ 5.660000] UBI: MTD device name: "rootfs"
[ 5.660000] UBI: MTD device size: 114 MiB
[ 5.670000] UBI: number of good PEBs: 912
[ 5.670000] UBI: number of bad PEBs: 0
[ 5.680000] UBI: max. allowed volumes: 128
[ 5.680000] UBI: wear-leveling threshold: 4096
[ 5.690000] UBI: number of internal volumes: 1
[ 5.690000] UBI: number of user volumes: 1
[ 5.700000] UBI: available PEBs: 0
[ 5.700000] UBI: total number of reserved PEBs: 912
[ 5.710000] UBI: number of PEBs reserved for bad PEB handling: 9
[ 5.710000] UBI: max/mean erase counter: 2/0
[ 5.720000] UBI: image sequence number: 0
[ 5.720000] UBI: background thread "ubi_bgt0d" started, PID 278
[ 5.730000] mice: PS/2 mouse device common for all mice
[ 5.730000] TCP cubic registered
[ 5.730000] NET: Registered protocol family 10
[ 5.740000] NET: Registered protocol family 17
[ 5.740000] RPC: Registered udp transport module.
[ 5.750000] RPC: Registered tcp transport module.
[ 5.850000] UBIFS: recovery needed
[ 5.990000] UBIFS: recovery completed
[ 6.000000] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 6.000000] UBIFS: file system size: 114573312 bytes (111888 KiB, 109 MiB, 888 LEBs)
[ 6.010000] UBIFS: journal size: 9033728 bytes (8822 KiB, 8 MiB, 71 LEB s)
[ 6.020000] UBIFS: media format: w4/r0 (latest is w4/r0)
[ 6.030000] UBIFS: default compressor: zlib
[ 6.030000] UBIFS: reserved for root: 0 bytes (0 KiB)
[ 6.040000] VFS: Mounted root (ubifs filesystem) on device 0:10.
[ 6.040000] Freeing init memory: 124K
Too many bit errors @ 0xa0000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa0800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa1000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa1800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa2000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa2800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa3000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa3800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa4000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa4800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa5000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa5800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa6000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa6800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa7000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa7800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa8000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa8800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa9000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xa9800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xaa000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xaa800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xab000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xab800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xac000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xac800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xad000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xad800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xae000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xae800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xaf000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xaf800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb0000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb0800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb1000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb1800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb2000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb2800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb3000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb3800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb4000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb4800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb5000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb5800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb6000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb6800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb7000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb7800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb8000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb8800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb9000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xb9800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xba000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xba800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbb000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbb800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbc000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbc800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbd000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbd800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbe000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbe800 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbf000 -- Can't correct!
PAGE DATA:
OOB:
Too many bit errors @ 0xbf800 -- Can't correct!
PAGE DATA:
OOB:
-- Invalid CRC32 on parameters: 0x6e206369 != 0x27033e1f
/etc/init.d/rcS: /tmp/ethaddr: line 1: 00000380:: not found
/etc/init.d/rcS: /tmp/ethaddr: line 3: syntax error: EOF in backquote substituti on
~ # dmesg | grep -i 'bad' <6>[ 5.180000] Scanning device for bad blocks <5>[ 5.670000] UBI: number of bad PEBs: 0 <5>[ 5.700000] UBI: number of PEBs reserved for bad PEB handling: 9
/ # cat /etc/init.d/rcS
#! /bin/sh
. /etc/cefs.conf
if /usr/local/cloudengines/bin/blparam | grep ethaddr > /tmp/ethaddr; then
. /tmp/ethaddr
fi
rm -f /tmp/ethaddr
if /usr/local/cloudengines/bin/blparam | grep cedebug > /tmp/cedebug; then
. /tmp/cedebug
fi
rm -f /tmp/cedebug
mount -t proc none /proc
mount -t sysfs none /sys
mount -t devpts none /dev/pts
mount -t tmpfs none /tmp
mkdir /tmp/var
echo "/tmp/core_%e_%t" > /proc/sys/kernel/core_pattern
hostname PogoplugPro
#This is to enable PCIe Pre-Emphasis on PCIeA
/sbin/devmem2 0x44a00000 w 0x14
/sbin/devmem2 0x44a00004 w 0x4ce10
/sbin/devmem2 0x44a00004 w 0x2ce10
/sbin/devmem2 0x44a00000 w 0x2004
/sbin/devmem2 0x44a00004 w 0x482c7
/sbin/devmem2 0x44a00004 w 0x282c7
ifconfig lo 127.0.0.1
modprobe mii
modprobe gmac gmac_offload_tx=0
insmod /lib/modules/2.6.31.6_SMP_820/kernel/drivers/net/wireless/rt3390sta.ko
if [ "x$ethaddr" != "x" ]; then
ifconfig eth0 hw ether $ethaddr
else
if [ "x$ceethhwaddr" != "x" ]; then
ifconfig eth0 hw ether $ceethhwaddr
fi
fi
ifconfig eth0 up
# NB: Needs to start with "udhcpc -b " so hbplug_netmgr can find in /proc
udhcpc -b -i eth0 -H `hostname`
modprobe usbcore
modprobe ehci-hcd
modprobe usb-storage
modprobe fat
modprobe vfat
mount -t usbfs none /proc/bus/usb
/etc/init.d/db
if [ "x$cedebug" != "x" ]; then
telnetd
/usr/sbin/dropbear
fi
ifconfig ra0 up # Moved here to avoid race
/etc/init.d/hbmgr.sh start
#/bin/mount -a
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Re: Pogoplug Pro V3 unable to boot from anything other than sata January 10, 2016 05:38AM |
Admin Registered: 13 years ago Posts: 18,550 |
Quote
9. Erase 1 block starting 0x00100000
/usr/sbin/flash_erase /dev/mtd0 0x00100000 1
Expected output
Erasing 128 Kibyte @ 100000 -- 100 % complete
10. Flash uboot environment to 0x00100000
/usr/sbin/nandwrite -s 1048576 /dev/mtd0 uboot.2013.10-tld-5.ox820.environment.img
Expected output
Writing data to block 8 at offset 0x100000
Quote
11. Required setup for default envs
This default envs image supports booting with multiple disk drives (and hubs) attached. The disk drives could be type (usb or sata). The scanning logic and default envs were set to automatically boot the box with the following required configuration:
r1. There must be only one partition among all partitions from all drives that contains the kernel files. The 2 kernel files are /boot/uImage and /boot/uInitrd.
r2. The partition that contains the 2 kernel files must be partition 1 in a disk drive
r3. The partition that contains the rootfs must be labeled rootfs
r4. The rootfs partition is recommended to be type Ext3 (this is not a hard requirement, ext4 should boot OK, but Ext3 will ensure no problem).
So the bottom line is if you have only one rootfs in a single Ext3 partition, which is labeled as rootfs, then you're all set.
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Re: Pogoplug Pro V3 unable to boot from anything other than sata January 11, 2016 02:12AM |
Registered: 8 years ago Posts: 2 |
|
Re: Pogoplug Pro V3 unable to boot from anything other than sata January 11, 2016 03:31AM |
Admin Registered: 13 years ago Posts: 18,550 |
Quote
Warning:
After flashing this U-Boot, it still will be possible to boot back to stock OS (see this thread). However, it will not be possible to fully restore to the original FW out of the box (flashing SPL and U-boot images in this procedure will overwrite part of the NAND area where stock FW u-boot envs are located). And the default u-boot envs needed to be adjusted for this. So the bottom line is this u-boot will not work with stock OS out of the box.