Antminer L3+ Blissz firmware (14/01/2018 v1.02 stable)

[Bajula]

woo hoo! anyway gonna sleep then try this out later.

[blissz]

More than worth it IMO.

Especially with being able to clock it like crazy up or down.
I have actually just set it back to 13 v - to see what kind of clocks I could play up to, and got somewhere in the ballpark of 680 stable(ish).
I know its silly, but since then Ive been pushing up from 13 just to see what level it will spit HWs at me - and its so friggin high its obscene. Obviously not good for the machine, but interesting to know for sure.

Yeah undervolting is really useful to tame the beast for the people that run these units in their houses, but I am also curious how far it can  be overclocked with a bit more voltage I will play around with one of the chains first to see how it goes.
Edit: 680 MH/s is really nice, can you share your settings?

[dottat]

@blissz not sure if you know this already or not but if your pools arent reachable during the switchover the unit reboots.

[blissz]

v0.02 :: 05/01/2018 :: L3+ BETA recommended update

Download:
https://mega.nz/#!a9QzSaaQ!Mz3lB3Kh7CZsrWWMl2qtUhLIfqJWpCbS-zddLBWVdOg

v0.02 L3+ version 05/01/2018:
- awesome miner support / other API tools now compatible
- fixed frequency ranges in advanced miner page

[blissz]

Because of PM limit per hour posting here.
Fan RPM is also broken: on stock firmware 100% fan is 6600 RPM, while on your FW I get 3600. IDK if this is real value, but nevertheless, I'm concerned about this issue.

Also I repeat an issue about devpools: using Pool Groups for Profit Switching in Awesome Miner leads to removing of the pools in cgminer, therefore cgminer restores pool list after about 5 mins and removes my Profit Switching.
Can't reply you in PM: I'm using it on L3+.

Thanks for the info! I am not yet familiar with pool groups, but can you try the pool groups on the version I just posted? Thanks!

[blissz]

The fan speed is still not 6600, it is 4100 on 100%.
Setting pool groups resets the dev pool list no more. The only remaining issue is fan RPM issue. Again, IDK if it is real.

Thanks for the update on the pool groups. I checked the code and the displayed fan RPM is limited to 4100... Nothing to worry about, but I will remove this in the next version.

[vagueink]

Thanks for putting this out there!

Running into some issues after the upgrade...none of my ASIC boards are showing.

Steps I have followed

1. Set frequency to 375
2. Downloaded firmware
3. Flashed firmware (kept settings)
4. Confirmed firmware after reboot but no ASIC cards showing
5. Flashed firmware (didn't keep settings)
6. Confirmed firmware after reboot still no ASIC cards


Here is a screenshot

https://imgur.com/stLP1WZ

Thank you 

[blissz]

Thanks for putting this out there!

Running into some issues after the upgrade...none of my ASIC boards are showing.

Steps I have followed

1. Set frequency to 375
2. Downloaded firmware
3. Flashed firmware (kept settings)
4. Confirmed firmware after reboot but no ASIC cards showing
5. Flashed firmware (didn't keep settings)
6. Confirmed firmware after reboot still no ASIC cards


Here is a screenshot



Thank you 

assuming you flashed it on a L3+?
There is a flaw in the guide yet, so I will change it: you need to change one of the settings after upgrading the firmware to make sure the config is valid. So change the frequency to let's say 400 and it should all start working

[vagueink]

assuming you flashed it on a L3+?
There is a flaw in the guide yet, so I will change it: you need to change one of the settings after upgrading the firmware to make sure the config is valid. So change the frequency to let's say 400 and it should all start working

Yes, it is an L3+ (December batch)

Set frequency to 400...same issue. No ASIC boards showing.

I am also unable to flash back to OEM firmware I get a "tar: invalid magic tar: short read" error message.

https://imgur.com/K27CCIL

Whatcha think?

[blissz]

assuming you flashed it on a L3+?
There is a flaw in the guide yet, so I will change it: you need to change one of the settings after upgrading the firmware to make sure the config is valid. So change the frequency to let's say 400 and it should all start working

Yes, it is an L3+ (December batch)

Set frequency to 400...same issue. No ASIC boards showing.

I am also unable to flash back to OEM firmware I get a "tar: invalid magic tar: short read" error message.



Whatcha think?

copy paste and PM your kernel log, so I can have a look

edit: if you're really stuck you can always use the micro sd card recovery method, but I don't think it's needed...

[Bajula]

assuming you flashed it on a L3+?
There is a flaw in the guide yet, so I will change it: you need to change one of the settings after upgrading the firmware to make sure the config is valid. So change the frequency to let's say 400 and it should all start working

Yes, it is an L3+ (December batch)

Set frequency to 400...same issue. No ASIC boards showing.

I am also unable to flash back to OEM firmware I get a "tar: invalid magic tar: short read" error message.



Whatcha think?

Doesn't help with the rest but for the back to stock bit.. re-download the bitmain firmware first.  Gonna see if I can flash back real quick on this end.

edit to add just for clarity flashed back fine on this end. Hey I know the odds were it would be fine, but thought it was a good idea to check.

[vagueink]

copy paste and PM your kernel log, so I can have a look

edit: if you're really stuck you can always use the micro sd card recovery method, but I don't think it's needed...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.8.13 (xxl@armdev01) (gcc version 4.7.4 20130626 (prerelease) (Linaro GCC 4.7-2013.07) ) #22 SMP Tue Dec 2 15:26:11 CST 2014
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: Generic AM33XX (Flattened Device Tree), model: TI AM335x BeagleBone
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] On node 0 totalpages: 65280
[    0.000000] free_area_init_node: node 0, pgdat c06cb100, node_mem_map c0726000
[    0.000000]   Normal zone: 512 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 64768 pages, LIFO batch:15
[    0.000000] AM335X ES1.0 (neon )
[    0.000000] PERCPU: Embedded 8 pages/cpu @c0933000 s9408 r8192 d15168 u32768
[    0.000000] pcpu-alloc: s9408 r8192 d15168 u32768 alloc=8*4096
[    0.000000] pcpu-alloc:

• 0

[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 64768
[    0.000000] Kernel command line: console=ttyO0,115200n8 init=/sbin/init
[    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] __ex_table already sorted, skipping sort
[    0.000000] allocated 524288 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Memory: 255MB = 255MB total
[    0.000000] Memory: 238772k/238772k available, 23372k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf800000 - 0xbfe00000   (   6 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0612cf0   (6188 kB)
[    0.000000]       .init : 0xc0613000 - 0xc06554c0   ( 266 kB)
[    0.000000]       .data : 0xc0656000 - 0xc06cc020   ( 473 kB)
[    0.000000]        .bss : 0xc06cc020 - 0xc0725e3c   ( 360 kB)
[    0.000000] Hierarchical RCU implementation.
[    0.000000]    RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
[    0.000000] Total of 128 interrupts on 1 active controller
[    0.000000] OMAP clockevent source: GPTIMER1 at 24000000 Hz
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[    0.000000] OMAP clocksource: GPTIMER2 at 24000000 Hz
[    0.000000] Console: colour dummy device 80x30
[    0.000356] Calibrating delay loop... 545.07 BogoMIPS (lpj=531968)
[    0.015438] pid_max: default: 32768 minimum: 301
[    0.015671] Security Framework initialized
[    0.015766] Mount-cache hash table entries: 512
[    0.024599] Initializing cgroup subsys cpuacct
[    0.024631] Initializing cgroup subsys memory
[    0.024693] Initializing cgroup subsys blkio
[    0.024829] CPU: Testing write buffer coherency: ok
[    0.025398] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[    0.025472] Setting up static identity map for 0x8038c820 - 0x8038c86c
[    0.026800] Brought up 1 CPUs
[    0.026824] SMP: Total of 1 processors activated (545.07 BogoMIPS).
[    0.028118] devtmpfs: initialized
[    0.092498] pinctrl core: initialized pinctrl subsystem
[    0.092714] rstctl core: initialized rstctl subsystem
[    0.093211] regulator-dummy: no parameters
[    0.093783] NET: Registered protocol family 16
[    0.094485] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.104164] pinctrl-single 44e10800.pinmux: prop pinctrl-0 index 0 invalid phandle
[    0.104346] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[    0.105432] platform 49000000.edma: alias fck already exists
[    0.105467] platform 49000000.edma: alias fck already exists
[    0.105495] platform 49000000.edma: alias fck already exists
[    0.106649] gpiochip_add: registered GPIOs 0 to 31 on device: gpio
[    0.106831] OMAP GPIO hardware version 0.1
[    0.108241] gpiochip_add: registered GPIOs 32 to 63 on device: gpio
[    0.109556] gpiochip_add: registered GPIOs 64 to 95 on device: gpio
[    0.110873] gpiochip_add: registered GPIOs 96 to 127 on device: gpio
[    0.111506] of_get_named_gpio_flags exited with status 52
[    0.111536] gpio-rctrl rstctl.3: loaded OK
[    0.116643] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[    0.119850] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.122039] cpsw.0: No hwaddr in dt. Using 94:e3:6d:e1:8e:58 from efuse
[    0.122072] cpsw.1: No hwaddr in dt. Using 94:e3:6d:e1:8e:5a from efuse
[    0.137625] bio: create slab <bio-0> at 0
[    0.149752] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[    0.149992] of_get_named_gpio_flags: can't parse gpios property
[    0.150284] vmmcsd_fixed: 3300 mV
[    0.153406] SCSI subsystem initialized
[    0.153855] usbcore: registered new interface driver usbfs
[    0.153971] usbcore: registered new interface driver hub
[    0.154302] usbcore: registered new device driver usb
[    0.156406] omap_i2c 4819c000.i2c: bus 0 rev0.11 at 100 kHz
[    0.156440] omap_i2c 4819c000.i2c: unable to select pin group
[    0.156637] media: Linux media interface: v0.10
[    0.156732] Linux video capture interface: v2.00
[    0.156847] pps_core: LinuxPPS API ver. 1 registered
[    0.156863] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.157584] Advanced Linux Sound Architecture Driver Initialized.
[    0.158776] Switching to clocksource gp_timer
[    0.176790] NET: Registered protocol family 2
[    0.177786] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[    0.177876] TCP bind hash table entries: 2048 (order: 3, 40960 bytes)
[    0.177966] TCP: Hash tables configured (established 2048 bind 2048)
[    0.178059] TCP: reno registered
[    0.178086] UDP hash table entries: 256 (order: 1, 12288 bytes)
[    0.178131] UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)
[    0.178622] NET: Registered protocol family 1
[    0.179209] RPC: Registered named UNIX socket transport module.
[    0.179231] RPC: Registered udp transport module.
[    0.179245] RPC: Registered tcp transport module.
[    0.179259] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.179645] Trying to unpack rootfs image as initramfs...
[    1.936839] Freeing initrd memory: 12144K
[    1.937487] CPU PMU: probing PMU on CPU 0
[    1.937520] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
[    1.938068] omap2_mbox_probe: platform not supported
[    1.941902] VFS: Disk quotas dquot_6.5.2
[    1.942232] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.943584] NFS: Registering the id_resolver key type
[    1.943689] Key type id_resolver registered
[    1.943707] Key type id_legacy registered
[    1.943774] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    1.944300] msgmni has been set to 490
[    1.947113] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
[    1.947139] io scheduler noop registered
[    1.947155] io scheduler deadline registered
[    1.947204] io scheduler cfq registered (default)
[    1.951225] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.953692] omap_uart 44e09000.serial: did not get pins for uart0 error: -19
[    1.954069] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 88) is a OMAP UART0
[    2.614902] console [ttyO0] enabled
[    2.619425] 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 89) is a OMAP UART1
[    2.628135] 48024000.serial: ttyO2 at MMIO 0x48024000 (irq = 90) is a OMAP UART2
[    2.636779] 481a8000.serial: ttyO4 at MMIO 0x481a8000 (irq = 61) is a OMAP UART4
[    2.645431] 481aa000.serial: ttyO5 at MMIO 0x481aa000 (irq = 62) is a OMAP UART5
[    2.654404] [drm] Initialized drm 1.1.0 20060810
[    2.673102] brd: module loaded
[    2.683387] loop: module loaded
[    2.687575] bone-capemgr bone_capemgr.8: Failed to find baseboard eeprom node
[    2.697518] nand_get_flash_type: 2c,f1 against 2c,f1
[    2.703041] ONFI param page 0 valid
[    2.706713] ONFI flash detected
[    2.710034] NAND device: Manufacturer ID: 0x2c, Chip ID: 0xf1 (Micron MT29F1G08ABAEAWP), 128MiB, page size: 2048, OOB size: 64
[    2.721946] omap2-nand: detected x8 NAND flash
[    2.726611] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme
[    2.732193] omap2-nand: using custom ecc layout
[    2.737061] 10 ofpart partitions found on MTD device omap2-nand.0
[    2.743455] Creating 10 MTD partitions on "omap2-nand.0":
[    2.749132] 0x000000000000-0x000000020000 : "spl"
[    2.755942] 0x000000020000-0x000000040000 : "spl_backup1"
[    2.763392] 0x000000040000-0x000000060000 : "spl_backup2"
[    2.770812] 0x000000060000-0x000000080000 : "spl_backup3"
[    2.778217] 0x000000080000-0x000000240000 : "u-boot"
[    2.786454] 0x000000240000-0x000000260000 : "bootenv"
[    2.793350] 0x000000260000-0x000000280000 : "fdt"
[    2.799983] 0x000000280000-0x000000780000 : "kernel"
[    2.810952] 0x000000800000-0x000001c00000 : "root"
[    2.834415] 0x000001c00000-0x000003000000 : "config"
[    2.858200] OneNAND driver initializing
[    2.863887] usbcore: registered new interface driver asix
[    2.869712] usbcore: registered new interface driver cdc_ether
[    2.875958] usbcore: registered new interface driver smsc95xx
[    2.882077] usbcore: registered new interface driver net1080
[    2.888103] usbcore: registered new interface driver cdc_subset
[    2.894398] usbcore: registered new interface driver zaurus
[    2.900405] usbcore: registered new interface driver cdc_ncm
[    2.907194] usbcore: registered new interface driver cdc_acm
[    2.913146] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    2.921527] Initializing USB Mass Storage driver...
[    2.926767] usbcore: registered new interface driver usb-storage
[    2.933067] USB Mass Storage support registered.
[    2.938110] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
[    2.944823] musb-hdrc musb-hdrc.0.auto: pdev->id = 0
[    2.950069] musb-hdrc musb-hdrc.0.auto: drivers/usb/musb/musb_dsps.c:468 dsps_musb_init: OK
[    2.958840] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[    2.958863] musb-hdrc: MHDRC RTL version 2.0
[    2.958878] musb-hdrc: setup fifo_mode 4
[    2.958906] musb-hdrc: 28/31 max ep, 16384/16384 memory
[    2.959055] musb-hdrc musb-hdrc.0.auto: *** mode=3
[    2.964101] musb-hdrc musb-hdrc.0.auto: *** power=250
[    2.970127] musb-hdrc musb-hdrc.1.auto: pdev->id = 1
[    2.975377] musb-hdrc musb-hdrc.1.auto: drivers/usb/musb/musb_dsps.c:468 dsps_musb_init: OK
[    2.984149] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
[    2.984169] musb-hdrc: MHDRC RTL version 2.0
[    2.984183] musb-hdrc: setup fifo_mode 4
[    2.984205] musb-hdrc: 28/31 max ep, 16384/16384 memory
[    2.984345] musb-hdrc musb-hdrc.1.auto: *** mode=1
[    2.989389] musb-hdrc musb-hdrc.1.auto: *** power=250
[    2.994698] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    3.001325] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 1
[    3.009584] musb-hdrc musb-hdrc.1.auto: supports USB remote wakeup
[    3.009689] usb usb1: default language 0x0409
[    3.009747] usb usb1: udev 1, busnum 1, minor = 0
[    3.009770] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    3.016899] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.024470] usb usb1: Product: MUSB HDRC host driver
[    3.029685] usb usb1: Manufacturer: Linux 3.8.13 musb-hcd
[    3.035352] usb usb1: SerialNumber: musb-hdrc.1.auto
[    3.041320] usb usb1: usb_probe_device
[    3.041348] usb usb1: configuration #1 chosen from 1 choice
[    3.041412] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[    3.041610] hub 1-0:1.0: usb_probe_interface
[    3.041633] hub 1-0:1.0: usb_probe_interface - got id
[    3.041708] hub 1-0:1.0: USB hub found
[    3.045695] hub 1-0:1.0: 1 port detected
[    3.049834] hub 1-0:1.0: standalone hub
[    3.049853] hub 1-0:1.0: individual port power switching
[    3.049871] hub 1-0:1.0: no over-current protection
[    3.049889] hub 1-0:1.0: Single TT
[    3.049910] hub 1-0:1.0: TT requires at most 8 FS bit times (666 ns)
[    3.049929] hub 1-0:1.0: power on to power good time: 10ms
[    3.049985] hub 1-0:1.0: local power source is good
[    3.050099] hub 1-0:1.0: enabling power on all ports
[    3.051169] mousedev: PS/2 mouse device common for all mice
[    3.059097] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[    3.066604] 44e3e000.rtc: already running
[    3.071135] i2c /dev entries driver
[    3.076154] pps_ldisc: PPS line discipline registered
[    3.081639] Driver for 1-wire Dallas network protocol.
[    3.088922] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    3.096525] cpuidle: using governor ladder
[    3.100845] cpuidle: using governor menu
[    3.105419] of_get_named_gpio_flags exited with status 6
[    3.105439] of_get_named_gpio_flags: can't parse gpios property
[    3.105455] of_get_named_gpio_flags: can't parse gpios property
[    3.105492] omap_hsmmc mmc.4: of_parse_phandle_with_args of 'reset' failed
[    3.112716] omap_hsmmc mmc.4: Failed to get rstctl; not using any
[    3.119527] edma-dma-engine edma-dma-engine.0: allocated channel for 0:25
[    3.126749] edma-dma-engine edma-dma-engine.0: allocated channel for 0:24
[    3.134066] mmc.4 supply vmmc_aux not found, using dummy regulator
[    3.141021] omap_hsmmc mmc.4: pins are not configured from the driver
[    3.151194] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0000
[    3.175096] of_get_named_gpio_flags exited with status -517
[    3.175163] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[    3.182944] ledtrig-cpu: registered to indicate activity on CPUs
[    3.189719] edma-dma-engine edma-dma-engine.0: allocated channel for 0:36
[    3.196916] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[    3.205073] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[    3.211359] edma-dma-engine edma-dma-engine.0: allocated channel for 0:5
[    3.218537] edma-dma-engine edma-dma-engine.0: allocated channel for 0:6
[    3.230816] usbcore: registered new interface driver usbhid
[    3.236737] usbhid: USB HID core driver
[    3.243654] TCP: cubic registered
[    3.247179] Initializing XFRM netlink socket
[    3.251757] NET: Registered protocol family 17
[    3.256619] NET: Registered protocol family 15
[    3.261465] Key type dns_resolver registered
[    3.266106] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    3.274221] ThumbEE CPU extension supported.
[    3.278735] Registering SWP/SWPB emulation handler
[    3.284737] registered taskstats version 1
[    3.291363] of_get_named_gpio_flags exited with status -517
[    3.291434] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[    3.348387] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[    3.354801] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[    3.369415] libphy: 4a101000.mdio: probed
[    3.373760] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720
[    3.383985] Detected MACID = 94:e3:6d:e1:8e:58
[    3.388672] cpsw 4a100000.ethernet: NAPI disabled
[    3.394062] of_get_named_gpio_flags exited with status -517
[    3.394129] platform gpio-leds.7: Driver leds-gpio requests probe deferral
[    3.402847] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[    3.412128] cpu0 supply cpu0 not found, using dummy regulator
[    3.418655] cpufreq_cpu0: failed to scale voltage up: -22
[    3.424462] cpufreq_cpu0: failed to scale voltage up: -22
[    3.437234] ALSA device list:
[    3.440473]   No soundcards found.
[    3.445022] Freeing init memory: 264K
[    3.449076] Failed to execute /init
[    4.440750] jffs2: notice: (122) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[    5.777397] net eth0: initializing cpsw version 1.12 (0)
[    5.786449] net eth0: phy found : id is : 0x7c0f1
[    5.791899] libphy: PHY 4a101000.mdio:01 not found
[    5.797092] net eth0: phy 4a101000.mdio:01 not found on slave 1
[    8.864527] libphy: 4a101000.mdio:00 - Link is Up - 100/Full
Jan  5 23:19:32 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:19:32 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:19:32 (none) local0.notice cgminer[381]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:19:32 (none) local0.notice cgminer[381]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:19:32 (none) local0.notice cgminer[381]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:19:32 (none) local0.notice cgminer[381]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:19:32 (none) local0.notice cgminer[381]: detect total chain num 4
Jan  5 23:19:32 (none) local0.notice cgminer[381]: i2c init ok
Jan  5 23:19:44 (none) local0.notice cgminer[381]: in tty_init
Jan  5 23:19:44 (none) local0.notice cgminer[381]: tty_init 0
Jan  5 23:19:44 (none) local0.notice cgminer[381]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:19:44 (none) local0.notice cgminer[381]: tty_init 1
Jan  5 23:19:44 (none) local0.notice cgminer[381]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:19:44 (none) local0.notice cgminer[381]: tty_init 2
Jan  5 23:19:44 (none) local0.notice cgminer[381]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:19:45 (none) local0.notice cgminer[381]: tty_init 3
Jan  5 23:19:45 (none) local0.notice cgminer[381]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:19:45 (none) local0.notice cgminer[381]: open device over
Jan  5 23:19:45 (none) local0.notice cgminer[381]: send cmd to get chip address
Jan  5 23:19:47 (none) local0.notice cgminer[381]: Chain 0 ASIC 0 !!!
Jan  5 23:19:47 (none) local0.notice cgminer[381]: Chain 1 ASIC 0 !!!
Jan  5 23:19:47 (none) local0.notice cgminer[381]: Chain 2 ASIC 0 !!!
Jan  5 23:19:47 (none) local0.notice cgminer[381]: Chain 3 ASIC 0 !!!
Jan  5 23:19:47 (none) local0.notice cgminer[381]: Need to recheck asic num !!!
Jan  5 23:19:53 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:19:53 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:19:53 (none) local0.notice cgminer[456]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:19:53 (none) local0.notice cgminer[456]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:19:53 (none) local0.notice cgminer[456]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:19:53 (none) local0.notice cgminer[456]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:19:53 (none) local0.notice cgminer[456]: detect total chain num 4
Jan  5 23:19:53 (none) local0.notice cgminer[456]: i2c init ok
Jan  5 23:20:04 (none) local0.notice cgminer[456]: in tty_init
Jan  5 23:20:04 (none) local0.notice cgminer[456]: tty_init 0
Jan  5 23:20:04 (none) local0.notice cgminer[456]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:20:04 (none) local0.notice cgminer[456]: tty_init 1
Jan  5 23:20:04 (none) local0.notice cgminer[456]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:20:05 (none) local0.notice cgminer[456]: tty_init 2
Jan  5 23:20:05 (none) local0.notice cgminer[456]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:20:05 (none) local0.notice cgminer[456]: tty_init 3
Jan  5 23:20:05 (none) local0.notice cgminer[456]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:20:05 (none) local0.notice cgminer[456]: open device over
Jan  5 23:20:05 (none) local0.notice cgminer[456]: send cmd to get chip address
Jan  5 23:20:07 (none) local0.notice cgminer[456]: Chain 0 ASIC 0 !!!
Jan  5 23:20:07 (none) local0.notice cgminer[456]: Chain 1 ASIC 0 !!!
Jan  5 23:20:07 (none) local0.notice cgminer[456]: Chain 2 ASIC 0 !!!
Jan  5 23:20:07 (none) local0.notice cgminer[456]: Chain 3 ASIC 0 !!!
Jan  5 23:20:07 (none) local0.notice cgminer[456]: Need to recheck asic num !!!
Jan  5 23:20:09 (none) local0.notice cgminer[456]: Chain 0 ASIC 0 !!!
Jan  5 23:20:09 (none) local0.notice cgminer[456]: Chain 1 ASIC 0 !!!
Jan  5 23:20:09 (none) local0.notice cgminer[456]: Chain 2 ASIC 0 !!!
Jan  5 23:20:09 (none) local0.notice cgminer[456]: Chain 3 ASIC 0 !!!
Jan  5 23:20:10 (none) local0.notice cgminer[456]: frequency = '384'
Jan  5 23:20:10 (none) local0.notice cgminer[456]: dev.timeout = 46
Jan  5 23:20:10 (none) local0.notice cgminer[456]: opt_bitmain_L3_core_temp : 2
Jan  5 23:20:11 (none) local0.notice cgminer[456]: send cmd to open block
Jan  5 23:20:15 (none) local0.warn cgminer[456]: Pool 1 stratum+tcp://stratum-ltc.antpool.com:443 alive, testing stability
Jan  5 23:20:15 (none) local0.warn cgminer[456]: Switching to pool 1 stratum+tcp://stratum-ltc.antpool.com:443
Jan  5 23:20:15 (none) local0.warn cgminer[456]: Pool 0 stratum+tcp://stratum-ltc.antpool.com:8888 alive, testing stability
Jan  5 23:20:15 (none) local0.warn cgminer[456]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:20:20 (none) local0.warn cgminer[456]: API running in IP access mode on port 4028 (16)
Jan  5 23:24:54 (none) local0.warn cgminer[456]: Switching to pool 3 stratum+tcp://litecoinpool.org:3333
Jan  5 23:26:44 (none) local0.warn cgminer[456]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:29:47 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:29:47 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:29:47 (none) local0.notice cgminer[14451]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:29:47 (none) local0.notice cgminer[14451]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:29:47 (none) local0.notice cgminer[14451]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:29:47 (none) local0.notice cgminer[14451]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:29:47 (none) local0.notice cgminer[14451]: detect total chain num 4
Jan  5 23:29:47 (none) local0.notice cgminer[14451]: i2c init ok
Jan  5 23:29:59 (none) local0.notice cgminer[14451]: in tty_init
Jan  5 23:29:59 (none) local0.notice cgminer[14451]: tty_init 0
Jan  5 23:29:59 (none) local0.notice cgminer[14451]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:29:59 (none) local0.notice cgminer[14451]: tty_init 1
Jan  5 23:29:59 (none) local0.notice cgminer[14451]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:29:59 (none) local0.notice cgminer[14451]: tty_init 2
Jan  5 23:29:59 (none) local0.notice cgminer[14451]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:30:00 (none) local0.notice cgminer[14451]: tty_init 3
Jan  5 23:30:00 (none) local0.notice cgminer[14451]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:30:00 (none) local0.notice cgminer[14451]: open device over
Jan  5 23:30:00 (none) local0.notice cgminer[14451]: send cmd to get chip address
Jan  5 23:30:02 (none) local0.notice cgminer[14451]: Chain 0 ASIC 0 !!!
Jan  5 23:30:02 (none) local0.notice cgminer[14451]: Chain 1 ASIC 0 !!!
Jan  5 23:30:02 (none) local0.notice cgminer[14451]: Chain 2 ASIC 0 !!!
Jan  5 23:30:02 (none) local0.notice cgminer[14451]: Chain 3 ASIC 0 !!!
Jan  5 23:30:02 (none) local0.notice cgminer[14451]: Need to recheck asic num !!!
Jan  5 23:30:16 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:30:16 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:30:16 (none) local0.notice cgminer[14528]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:30:16 (none) local0.notice cgminer[14528]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:30:16 (none) local0.notice cgminer[14528]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:30:16 (none) local0.notice cgminer[14528]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:30:16 (none) local0.notice cgminer[14528]: detect total chain num 4
Jan  5 23:30:16 (none) local0.notice cgminer[14528]: i2c init ok
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: in tty_init
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: tty_init 0
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: tty_init 1
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: tty_init 2
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: tty_init 3
Jan  5 23:30:28 (none) local0.notice cgminer[14528]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:30:29 (none) local0.notice cgminer[14528]: open device over
Jan  5 23:30:29 (none) local0.notice cgminer[14528]: send cmd to get chip address
Jan  5 23:30:31 (none) local0.notice cgminer[14528]: Chain 0 ASIC 0 !!!
Jan  5 23:30:31 (none) local0.notice cgminer[14528]: Chain 1 ASIC 0 !!!
Jan  5 23:30:31 (none) local0.notice cgminer[14528]: Chain 2 ASIC 0 !!!
Jan  5 23:30:31 (none) local0.notice cgminer[14528]: Chain 3 ASIC 0 !!!
Jan  5 23:30:31 (none) local0.notice cgminer[14528]: Need to recheck asic num !!!
Jan  5 23:30:33 (none) local0.notice cgminer[14528]: Chain 0 ASIC 0 !!!
Jan  5 23:30:33 (none) local0.notice cgminer[14528]: Chain 1 ASIC 0 !!!
Jan  5 23:30:33 (none) local0.notice cgminer[14528]: Chain 2 ASIC 0 !!!
Jan  5 23:30:33 (none) local0.notice cgminer[14528]: Chain 3 ASIC 0 !!!
Jan  5 23:30:33 (none) local0.notice cgminer[14528]: frequency = '375'
Jan  5 23:30:33 (none) local0.notice cgminer[14528]: dev.timeout = 47
Jan  5 23:30:33 (none) local0.notice cgminer[14528]: opt_bitmain_L3_core_temp : 2
Jan  5 23:30:35 (none) local0.notice cgminer[14528]: send cmd to open block
Jan  5 23:30:38 (none) local0.warn cgminer[14528]: Pool 1 stratum+tcp://stratum-ltc.antpool.com:443 alive, testing stability
Jan  5 23:30:38 (none) local0.warn cgminer[14528]: Switching to pool 1 stratum+tcp://stratum-ltc.antpool.com:443
Jan  5 23:30:38 (none) local0.warn cgminer[14528]: Pool 0 stratum+tcp://stratum-ltc.antpool.com:8888 alive, testing stability
Jan  5 23:30:38 (none) local0.warn cgminer[14528]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:30:43 (none) local0.warn cgminer[14528]: API running in IP access mode on port 4028 (15)
Jan  5 23:35:17 (none) local0.warn cgminer[14528]: Switching to pool 3 stratum+tcp://litecoinpool.org:3333
Jan  5 23:37:07 (none) local0.warn cgminer[14528]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:45:19 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:45:19 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:45:19 (none) local0.notice cgminer[13505]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:45:19 (none) local0.notice cgminer[13505]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:45:19 (none) local0.notice cgminer[13505]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:45:19 (none) local0.notice cgminer[13505]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:45:19 (none) local0.notice cgminer[13505]: detect total chain num 4
Jan  5 23:45:19 (none) local0.notice cgminer[13505]: i2c init ok
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: in tty_init
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: tty_init 0
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: tty_init 1
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: tty_init 2
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: tty_init 3
Jan  5 23:45:31 (none) local0.notice cgminer[13505]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:45:32 (none) local0.notice cgminer[13505]: open device over
Jan  5 23:45:32 (none) local0.notice cgminer[13505]: send cmd to get chip address
Jan  5 23:45:34 (none) local0.notice cgminer[13505]: Chain 0 ASIC 0 !!!
Jan  5 23:45:34 (none) local0.notice cgminer[13505]: Chain 1 ASIC 0 !!!
Jan  5 23:45:34 (none) local0.notice cgminer[13505]: Chain 2 ASIC 0 !!!
Jan  5 23:45:34 (none) local0.notice cgminer[13505]: Chain 3 ASIC 0 !!!
Jan  5 23:45:34 (none) local0.notice cgminer[13505]: Need to recheck asic num !!!
Jan  5 23:45:41 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:45:41 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:45:41 (none) local0.notice cgminer[13582]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:45:41 (none) local0.notice cgminer[13582]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:45:41 (none) local0.notice cgminer[13582]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:45:41 (none) local0.notice cgminer[13582]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:45:41 (none) local0.notice cgminer[13582]: detect total chain num 4
Jan  5 23:45:41 (none) local0.notice cgminer[13582]: i2c init ok
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: in tty_init
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: tty_init 0
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: tty_init 1
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: tty_init 2
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: tty_init 3
Jan  5 23:45:53 (none) local0.notice cgminer[13582]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:45:54 (none) local0.notice cgminer[13582]: open device over
Jan  5 23:45:54 (none) local0.notice cgminer[13582]: send cmd to get chip address
Jan  5 23:45:56 (none) local0.notice cgminer[13582]: Chain 0 ASIC 0 !!!
Jan  5 23:45:56 (none) local0.notice cgminer[13582]: Chain 1 ASIC 0 !!!
Jan  5 23:45:56 (none) local0.notice cgminer[13582]: Chain 2 ASIC 0 !!!
Jan  5 23:45:56 (none) local0.notice cgminer[13582]: Chain 3 ASIC 0 !!!
Jan  5 23:45:56 (none) local0.notice cgminer[13582]: Need to recheck asic num !!!
Jan  5 23:45:58 (none) local0.notice cgminer[13582]: Chain 0 ASIC 0 !!!
Jan  5 23:45:58 (none) local0.notice cgminer[13582]: Chain 1 ASIC 0 !!!
Jan  5 23:45:58 (none) local0.notice cgminer[13582]: Chain 2 ASIC 0 !!!
Jan  5 23:45:58 (none) local0.notice cgminer[13582]: Chain 3 ASIC 0 !!!
Jan  5 23:45:58 (none) local0.notice cgminer[13582]: frequency = '384'
Jan  5 23:45:58 (none) local0.notice cgminer[13582]: dev.timeout = 46
Jan  5 23:45:58 (none) local0.notice cgminer[13582]: opt_bitmain_L3_core_temp : 2
Jan  5 23:46:00 (none) local0.notice cgminer[13582]: send cmd to open block
Jan  5 23:46:04 (none) local0.warn cgminer[13582]: Pool 1 stratum+tcp://stratum-ltc.antpool.com:443 alive, testing stability
Jan  5 23:46:04 (none) local0.warn cgminer[13582]: Switching to pool 1 stratum+tcp://stratum-ltc.antpool.com:443
Jan  5 23:46:04 (none) local0.warn cgminer[13582]: Pool 0 stratum+tcp://stratum-ltc.antpool.com:8888 alive, testing stability
Jan  5 23:46:04 (none) local0.warn cgminer[13582]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:46:08 (none) local0.warn cgminer[13582]: API running in IP access mode on port 4028 (15)
Jan  5 23:48:03 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:48:03 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:48:03 (none) local0.notice cgminer[1016]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:48:03 (none) local0.notice cgminer[1016]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:48:03 (none) local0.notice cgminer[1016]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:48:03 (none) local0.notice cgminer[1016]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:48:03 (none) local0.notice cgminer[1016]: detect total chain num 4
Jan  5 23:48:03 (none) local0.notice cgminer[1016]: i2c init ok
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: in tty_init
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: tty_init 0
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: tty_init 1
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: tty_init 2
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: tty_init 3
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:48:15 (none) local0.notice cgminer[1016]: open device over
Jan  5 23:48:16 (none) local0.notice cgminer[1016]: send cmd to get chip address
Jan  5 23:48:18 (none) local0.notice cgminer[1016]: Chain 0 ASIC 0 !!!
Jan  5 23:48:18 (none) local0.notice cgminer[1016]: Chain 1 ASIC 0 !!!
Jan  5 23:48:18 (none) local0.notice cgminer[1016]: Chain 2 ASIC 0 !!!
Jan  5 23:48:18 (none) local0.notice cgminer[1016]: Chain 3 ASIC 0 !!!
Jan  5 23:48:18 (none) local0.notice cgminer[1016]: Need to recheck asic num !!!
Jan  5 23:48:22 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:48:22 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:48:22 (none) local0.notice cgminer[1082]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:48:22 (none) local0.notice cgminer[1082]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:48:22 (none) local0.notice cgminer[1082]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:48:22 (none) local0.notice cgminer[1082]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:48:22 (none) local0.notice cgminer[1082]: detect total chain num 4
Jan  5 23:48:22 (none) local0.notice cgminer[1082]: i2c init ok
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: in tty_init
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: tty_init 0
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: tty_init 1
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: tty_init 2
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: tty_init 3
Jan  5 23:48:34 (none) local0.notice cgminer[1082]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:48:35 (none) local0.notice cgminer[1082]: open device over
Jan  5 23:48:35 (none) local0.notice cgminer[1082]: send cmd to get chip address
Jan  5 23:48:37 (none) local0.notice cgminer[1082]: Chain 0 ASIC 0 !!!
Jan  5 23:48:37 (none) local0.notice cgminer[1082]: Chain 1 ASIC 0 !!!
Jan  5 23:48:37 (none) local0.notice cgminer[1082]: Chain 2 ASIC 0 !!!
Jan  5 23:48:37 (none) local0.notice cgminer[1082]: Chain 3 ASIC 0 !!!
Jan  5 23:48:37 (none) local0.notice cgminer[1082]: Need to recheck asic num !!!
Jan  5 23:48:39 (none) local0.notice cgminer[1082]: Chain 0 ASIC 0 !!!
Jan  5 23:48:39 (none) local0.notice cgminer[1082]: Chain 1 ASIC 0 !!!
Jan  5 23:48:39 (none) local0.notice cgminer[1082]: Chain 2 ASIC 0 !!!
Jan  5 23:48:39 (none) local0.notice cgminer[1082]: Chain 3 ASIC 0 !!!
Jan  5 23:48:39 (none) local0.notice cgminer[1082]: frequency = '400'
Jan  5 23:48:39 (none) local0.notice cgminer[1082]: dev.timeout = 44
Jan  5 23:48:39 (none) local0.notice cgminer[1082]: opt_bitmain_L3_core_temp : 2
Jan  5 23:48:41 (none) local0.notice cgminer[1082]: send cmd to open block
Jan  5 23:48:44 (none) local0.warn cgminer[1082]: Pool 2 stratum+tcp://stratum.f2pool.com:8888 alive, testing stability
Jan  5 23:48:44 (none) local0.warn cgminer[1082]: Switching to pool 2 stratum+tcp://stratum.f2pool.com:8888
Jan  5 23:48:45 (none) local0.warn cgminer[1082]: Pool 1 stratum+tcp://stratum-ltc.antpool.com:443 alive, testing stability
Jan  5 23:48:45 (none) local0.warn cgminer[1082]: Switching to pool 1 stratum+tcp://stratum-ltc.antpool.com:443
Jan  5 23:48:45 (none) local0.warn cgminer[1082]: Pool 0 stratum+tcp://stratum-ltc.antpool.com:8888 alive, testing stability
Jan  5 23:48:45 (none) local0.warn cgminer[1082]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:48:49 (none) local0.warn cgminer[1082]: API running in IP access mode on port 4028 (18)
Jan  5 23:53:23 (none) local0.warn cgminer[1082]: Switching to pool 3 stratum+tcp://litecoinpool.org:3333
Jan  5 23:55:13 (none) local0.warn cgminer[1082]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:56:24 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:56:24 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:56:24 (none) local0.notice cgminer[29778]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:56:24 (none) local0.notice cgminer[29778]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:56:24 (none) local0.notice cgminer[29778]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:56:24 (none) local0.notice cgminer[29778]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:56:24 (none) local0.notice cgminer[29778]: detect total chain num 4
Jan  5 23:56:24 (none) local0.notice cgminer[29778]: i2c init ok
Jan  5 23:56:36 (none) local0.notice cgminer[29778]: in tty_init
Jan  5 23:56:36 (none) local0.notice cgminer[29778]: tty_init 0
Jan  5 23:56:36 (none) local0.notice cgminer[29778]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:56:36 (none) local0.notice cgminer[29778]: tty_init 1
Jan  5 23:56:36 (none) local0.notice cgminer[29778]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:56:36 (none) local0.notice cgminer[29778]: tty_init 2
Jan  5 23:56:36 (none) local0.notice cgminer[29778]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:56:37 (none) local0.notice cgminer[29778]: tty_init 3
Jan  5 23:56:37 (none) local0.notice cgminer[29778]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:56:37 (none) local0.notice cgminer[29778]: open device over
Jan  5 23:56:37 (none) local0.notice cgminer[29778]: send cmd to get chip address
Jan  5 23:56:39 (none) local0.notice cgminer[29778]: Chain 0 ASIC 0 !!!
Jan  5 23:56:39 (none) local0.notice cgminer[29778]: Chain 1 ASIC 0 !!!
Jan  5 23:56:39 (none) local0.notice cgminer[29778]: Chain 2 ASIC 0 !!!
Jan  5 23:56:39 (none) local0.notice cgminer[29778]: Chain 3 ASIC 0 !!!
Jan  5 23:56:39 (none) local0.notice cgminer[29778]: Need to recheck asic num !!!
Jan  5 23:56:45 (none) local0.err cgminer: Miner compile time: Fri Jan 05 23:17:57 CST 2018 type: Antminer L3+ Blissz v0.02 beta
Jan  5 23:56:45 (none) local0.warn cgminer: Started cgminer 4.10.0
Jan  5 23:56:45 (none) local0.notice cgminer[29849]:  detected at /sys/class/gpio/gpio51/value  chain 0
Jan  5 23:56:45 (none) local0.notice cgminer[29849]:  detected at /sys/class/gpio/gpio48/value  chain 1
Jan  5 23:56:45 (none) local0.notice cgminer[29849]:  detected at /sys/class/gpio/gpio47/value  chain 2
Jan  5 23:56:45 (none) local0.notice cgminer[29849]:  detected at /sys/class/gpio/gpio44/value  chain 3
Jan  5 23:56:45 (none) local0.notice cgminer[29849]: detect total chain num 4
Jan  5 23:56:45 (none) local0.notice cgminer[29849]: i2c init ok
Jan  5 23:56:56 (none) local0.notice cgminer[29849]: in tty_init
Jan  5 23:56:56 (none) local0.notice cgminer[29849]: tty_init 0
Jan  5 23:56:56 (none) local0.notice cgminer[29849]: Start A New Asic Response.Chain Id:[0]
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: tty_init 1
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: Start A New Asic Response.Chain Id:[1]
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: tty_init 2
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: Start A New Asic Response.Chain Id:[2]
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: tty_init 3
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: Start A New Asic Response.Chain Id:[3]
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: open device over
Jan  5 23:56:57 (none) local0.notice cgminer[29849]: send cmd to get chip address
Jan  5 23:57:00 (none) local0.notice cgminer[29849]: Chain 0 ASIC 0 !!!
Jan  5 23:57:00 (none) local0.notice cgminer[29849]: Chain 1 ASIC 0 !!!
Jan  5 23:57:00 (none) local0.notice cgminer[29849]: Chain 2 ASIC 0 !!!
Jan  5 23:57:00 (none) local0.notice cgminer[29849]: Chain 3 ASIC 0 !!!
Jan  5 23:57:00 (none) local0.notice cgminer[29849]: Need to recheck asic num !!!
Jan  5 23:57:02 (none) local0.notice cgminer[29849]: Chain 0 ASIC 0 !!!
Jan  5 23:57:02 (none) local0.notice cgminer[29849]: Chain 1 ASIC 0 !!!
Jan  5 23:57:02 (none) local0.notice cgminer[29849]: Chain 2 ASIC 0 !!!
Jan  5 23:57:02 (none) local0.notice cgminer[29849]: Chain 3 ASIC 0 !!!
Jan  5 23:57:02 (none) local0.notice cgminer[29849]: frequency = '384'
Jan  5 23:57:02 (none) local0.notice cgminer[29849]: dev.timeout = 46
Jan  5 23:57:02 (none) local0.notice cgminer[29849]: opt_bitmain_L3_core_temp : 2
Jan  5 23:57:03 (none) local0.notice cgminer[29849]: send cmd to open block
Jan  5 23:57:07 (none) local0.warn cgminer[29849]: Pool 2 stratum+tcp://stratum.f2pool.com:8888 alive, testing stability
Jan  5 23:57:07 (none) local0.warn cgminer[29849]: Switching to pool 2 stratum+tcp://stratum.f2pool.com:8888
Jan  5 23:57:07 (none) local0.warn cgminer[29849]: Pool 0 stratum+tcp://stratum-ltc.antpool.com:8888 alive, testing stability
Jan  5 23:57:07 (none) local0.warn cgminer[29849]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888
Jan  5 23:57:12 (none) local0.warn cgminer[29849]: API running in IP access mode on port 4028 (16)
Jan  6 00:01:46 (none) local0.warn cgminer[29849]: Switching to pool 3 stratum+tcp://litecoinpool.org:3333
Jan  6 00:03:36 (none) local0.warn cgminer[29849]: Switching to pool 0 stratum+tcp://stratum-ltc.antpool.com:8888

[blissz]

*large log file*

I've seen this on people who accidentally flashed the D3 firmware on a L3+...
As it's constantly rebooting try this:

1) set the global voltage to 13 (as it can be the case that your boards don't like a low voltage)
if that doesn't work:
2) disconnect all hashing boards from the controller and start it up. Try to flash the stock firmware
Then reconnect the hashing boards.
3) if flashing doesn't work: do the same but use the micro sd card recovery (see topic start).
4) if the stock firmware doesn't work, have a look here: https://bitcointalk.org/index.php?topic=2383200.0 then your hashing boards needs to be recovered one by one.

please report to me which method fixed your problem as that's quite useful information for me.

[Bajula]

OH! a bitmain thing (in general - though less often needed on the newer machines) after doing anything that alters voltage SOMETIMES you need to power cycle it.. though this won't do you any good until after you can fix whatever the flash issue is. I.e. flash back to bitmain..  (even if you have to do the sd card bit) then power cycle.. then flash blissz's firmware on, change whatever settings you are aiming for.. power cycle.. After that freq change fan speed etc.. no biggie but IF yours is one of the ones that doesn't like on the fly voltage changes (not sure if this would even apply with newer bitmains anyway, but they have a system and kinda build everything the same so who knows) any time you change voltage you would have to power cycle... no .. no idea why but I have had a few bitmains that have this issue and almost all of the really old ones have it.

[blissz]

OH! a bitmain thing (in general - though less often needed on the newer machines) after doing anything that alters voltage SOMETIMES you need to power cycle it.. though this won't do you any good until after you can fix whatever the flash issue is. I.e. flash back to bitmain..  (even if you have to do the sd card bit) then power cycle.. then flash blissz's firmware on, change whatever settings you are aiming for.. power cycle.. After that freq change fan speed etc.. no biggie but IF yours is one of the ones that doesn't like on the fly voltage changes (not sure if this would even apply with newer bitmains anyway, but they have a system and kinda build everything the same so who knows) any time you change voltage you would have to power cycle... no .. no idea why but I have had a few bitmains that have this issue and almost all of the really old ones have it.

useful information, thanks for sharing!

[Bajula]

*large log file*

I've seen this on people who accidentally flashed the D3 firmware on a L3+...
As it's constantly rebooting try this:

1) set the global voltage to 13 (as it can be the case that your boards don't like a low voltage)
if that doesn't work:
2) disconnect all hashing boards from the controller and start it up. Try to flash the stock firmware
Then reconnect the hashing boards.
3) if flashing doesn't work: do the same but use the micro sd card recovery (see topic start).
4) if the stock firmware doesn't work, have a look here: https://bitcointalk.org/index.php?topic=2383200.0 then your hashing boards needs to be recovered one by one.

please report to me which method fixed your problem as that's quite useful information for me.

Oh man! *rofl* glad you brought that up.. I gotta move all these to diff directories now. I have them all piled together and looking at the file list.. one day I know I'd get an updated version of d3 or l3 and pre-coffee me would flash the wrong one.  I mean really the file names all look VERY close especially through blurry morning vision.

[blissz]

[
Oh man! *rofl* glad you brought that up.. I gotta move all these to diff directories now. I have them all piled together and looking at the file list.. one day I know I'd get an updated version of d3 or l3 and pre-coffee me would flash the wrong one.  I mean really the file names all look VERY close especially through blurry morning vision.

haha actually I made that mistake myself as well ^^ I can confirm this special firmware I made one day will recover your boards, but it takes some time as you need to flash them one by one.
I will change the first step of the flashing guide coffee first haha

[vagueink]

I've seen this on people who accidentally flashed the D3 firmware on a L3+...
As it's constantly rebooting try this:

1) set the global voltage to 13 (as it can be the case that your boards don't like a low voltage)
if that doesn't work:
2) disconnect all hashing boards from the controller and start it up. Try to flash the stock firmware
Then reconnect the hashing boards.
3) if flashing doesn't work: do the same but use the micro sd card recovery (see topic start).
4) if the stock firmware doesn't work, have a look here: https://bitcointalk.org/index.php?topic=2383200.0 then your hashing boards needs to be recovered one by one.

please report to me which method fixed your problem as that's quite useful information for me.

My results

1) Voltage was set already
2) All boards disconnected, flash stock firmware still fails...this is true for 2 other L3+s I have...both December batches. I have an open ticket with Bitmain that hasn't been replied to.
3) Haven't done this yet...felt 4 was less time consuming
4) Worked like a champ...card by card came back online...take approx 10 minutes per card


Still quite baffled why my December L3+s can't flash Bitmain's default firmware (0825 and 0427) but happy to have a functional L3+ again!

Thank you, I will report back any bugs.

[unreal1]

Is there a source to this? I'm assuming this is built on
https://github.com/bitmaintech/setup-A8

[unreal1]

Btw here is a screenshot of my dirty overclock  I appreciate your effort

https://imgur.com/5i1rg9y

https://i.imgur.com/usSGf4y.png