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1  Bitcoin / Mining speculation / Re: It is 2020 time for a new diff thread. on: May 14, 2020, 03:05:28 PM
The s17e was $896 this morning. It was the T17+ thats 943.
2  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 14, 2020, 12:23:24 PM
They have just dropped the price of S17e 60TH to $851 for June dispatch

Tempting...
3  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 13, 2020, 05:52:55 AM
I’m in the UK and my voltage is 235. Two commercial units.

Wow you really think it will be as low as that? I thought even in 6months from the halving the hash rate would be significantly less than just before. Even with the new gear, there must be a lot of S9s in the world been turned off.

It would take two years to break even with out any power costs or failed gear, at that rate.
4  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 12, 2020, 05:06:26 PM
I’m a bit concerned about the S19. Sitting on the fence with that one. I wouldn’t want to wait that long anyway.

I have access to around 900A of power with a fair bit of solar. So the loading is not an issue.

It will cost me around 0.6BTC + import for 6 S17 e. I would love to know how much it would mine over a year. In terms of BTC value I’m calculating around 1BTC??
5  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 12, 2020, 03:44:32 PM
Thanks but It’s more of a hobby
6  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 12, 2020, 02:19:56 PM
Thanks.

Struggling FOMO proper kicked in.

It depends on price of BTC. Anything 10k BTC ish will determine how I’m going to pay.

Why you saying wait do you not think they will sell out of gear?

I would like to earn around BTC a year (before costs). So I’m thinking 360TH/s will do this?? Suppose we can’t calculate properly at this stage?
7  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 12, 2020, 07:27:38 AM
thanks. Appreciate the comment.

Yes it is controlling me. Thinking about the S17 60Th now. Maybe just three

There seems to be a lot of traffic on Bitmain/Whatsminer. I wonder if they are selling or people just checking the pricing
8  Economy / Service Discussion / Most cost effective way to buy from Bitmain (UK) on: May 09, 2020, 06:19:20 PM
Hi,

I have been trying to work out which is the most cost effective way to buy from Bitmain.

Coinbase?
Revolut USD
OR
bank transfer

Thanks
9  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 09, 2020, 12:54:51 PM
Im over in the UK so import is bit different. I will pay around $1200 dollars on this shipment.

I might cancel the order and risk losing my 430$ coupons. I paid by wire so I can stop the bank.

I was thinking the coin might jump with all the hype that's why I wanted to get in.

I no its a silly question but if the coin stays around the same price what do you think the earnings will be? taking into account all the gear that will get turned off?  Will it be roughly half or will increase a little as there is less competition. Before the halving I get it to be around 2.31BTC a year for a hash rate of 406TH/s

Thanks again!



Just an update. Cancelled my order with Bitmain, they have sent me the coupons straight back and sent me more.

Which suggests to me they are not busy. I will hang on until the price drops.

Been looking at whatsminer M31s at 80TH/s

I just don’t like the idea of 3.3kw on one lead 365days a year.

I guess I’m just panicking because I have been mining for so long at and don’t like the idea of having only 70TH and missing out.

Looking at the rewards for T17 vs a L3+ they are around the same.
10  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 09, 2020, 03:53:05 AM
Why do you think they will drop the price?

In feb I paid 960$ for same model the price is the same today. But the rewards are obviously going to drop. The price of BTC was around the same.

Do you think they are inflating the prices due to the hype around BTC at this time?
11  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 08, 2020, 06:54:48 AM
Couldn’t cope anymore. Ordered 7  Shocked Shocked
12  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 07, 2020, 05:01:42 PM
Thanks.

Probably  edging towards the T17+.

Just wondering if Bitmain will drop the prices next week 🤔
13  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 07, 2020, 02:20:59 PM
Thanks agin for the detailed response.

Do you really think the price of the machine will drop after halving?

If T17e and S17e are as bad as each other why would i split over two different types as there would be as much chance of failing.
14  Bitcoin / Mining speculation / Re: Which Bitmain product right now 6000$ to spend on: May 07, 2020, 01:46:34 PM
Thanks for the responses!

Im leaning towards the T17+ or S17e. I will probably get 6. The reduced power for same hash rate is tempting but does this come at reliability cost?  I will probably have them less than 6months.

I had a look at the Micro BT but I simply can't justify the cost based on the short time I will have them and I have coupons for Bitmain.

I don't want to hold anymore BTC!!! But I get what your saying
15  Bitcoin / Mining speculation / Which Bitmain product right now 6000$ to spend on: May 06, 2020, 06:52:42 PM
Just sold some of my gear on ebay on looking at purchasing some new gear from bitmain.

What would you go for right now? its so confusing so many choices!

What is the most reliable product? Im running some T17+ 58TH/s now and they haven't missed a beat. I don't mind waiting until july for s19 but i don't know about quality. Are the t17+ more reliable than s17e?
16  Bitcoin / Mining support / Re: Antminer S9 SE 17TH on: February 19, 2020, 06:30:08 AM
Code:
2020-02-16 11:50:15 driver-btm-soc.c:6520:bitmain_soc_init: This is Antminer S9 SE scan user version
2020-02-16 11:50:15 driver-btm-soc.c:6526:bitmain_soc_init: special mode: disabled
2020-02-16 11:50:15 driver-btm-soc.c:6533:bitmain_soc_init: This is high performance mode
2020-02-16 11:50:15 driver-btm-soc.c:6538:bitmain_soc_init: last commit version: 99791ac commit time: 2019-09-17 19:17:44 build: 2019-09-18 16:00:29
2020-02-16 11:50:15 driver-btm-soc.c:6559:bitmain_soc_init: Detect 256MB control board of XILINX
2020-02-16 11:50:15 driver-btm-soc.c:6562:bitmain_soc_init: Miner compile time: Wed Sep 18 15:51:07 CST 2019 type: Antminer S9 SE
2020-02-16 11:50:15 driver-btm-soc.c:839:check_chain: get_hash_on_plug is 0x7
2020-02-16 11:50:15 driver-btm-soc.c:851:check_chain: !! chain[0]is exist
2020-02-16 11:50:15 driver-btm-soc.c:851:check_chain: !! chain[1]is exist
2020-02-16 11:50:15 driver-btm-soc.c:851:check_chain: !! chain[2]is exist
         00 01 02 03 04 05 06 07   08 09 0A 0B 0C 0D 0E 0F
00000000 7e ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000010 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000020 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000030 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000040 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000050 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000060 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000070 ff ff ff ff ff ff ff ff   ff 01 02 1f fc 28 fd ff
00000080 ff ff ff ff ff ff ff a0   5c 5c 5c 5c 5c 59 5c 5c
00000090 5c 51 51 5c 5c 59 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000a0 5c 5c 5c 5c 59 51 5c 51   5c 59 5c 5c 5c 5c 5c 5c
000000b0 5c 5c 5c 5c 5c 5c 5c 5c   59 51 51 59 5c 5c 5c 5c
000000c0 5c 5c 5c 5c 00 ff ff ff   ff ff ff ff ff ff ff ff
000000d0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000e0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000f0 ff ff ff ff 13 16 00 00   20 ff ff ff 39 10 9f 14
         00 01 02 03 04 05 06 07   08 09 0A 0B 0C 0D 0E 0F
00000000 7e ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000010 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000020 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000030 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000040 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000050 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000060 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000070 ff ff ff ff ff ff ff ff   ff 01 02 1f fc 28 fc ff
00000080 ff ff ff ff ff ff ff a0   5c 5c 5c 5c 5c 5c 5c 5c
00000090 5c 5c 5c 5c 5c 5c 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000a0 5c 5c 5c 5c 5c 5c 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000b0 5c 5c 5c 5c 5c 5c 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000c0 5c 5c 5c 5c 00 ff ff ff   ff ff ff ff ff ff ff ff
000000d0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000e0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000f0 ff ff ff ff 6a 16 00 00   20 ff ff ff 39 10 b5 9b
         00 01 02 03 04 05 06 07   08 09 0A 0B 0C 0D 0E 0F
00000000 7e ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000010 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000020 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000030 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000040 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000050 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000060 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000070 ff ff ff ff ff ff ff ff   ff 01 02 1f fc 28 fc ff
00000080 ff ff ff ff ff ff ff a0   5c 5c 5c 5c 5c 5c 5c 5c
00000090 5c 5c 5c 5c 5c 5c 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000a0 5c 5c 5c 5c 5c 5c 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000b0 5c 5c 5c 5c 5c 5c 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000c0 5c 5c 5c 5c 00 ff ff ff   ff ff ff ff ff ff ff ff
000000d0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000e0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000f0 ff ff ff ff 6a 16 00 00   20 ff ff ff 39 10 b5 9b

I also forgot to mention that at home I am venting out the air using individual 4" ducts straight outside.

Bit of an update I jigged the ducting around at home and put 4 6" ducts from the outside straight on to the back of the miners and 3 out of the four are more stable.

I noticed this morn on the one playing up, I hadn't put the power supply on to one of the boards properly.

Is there any other firmware available for SE?

Update 21-22-20

I move one of them around at home (the one that was regular stopping mining) I remove the 4" out let and let it just pump air in the room and its much more stable.

Still having the odd issue at work.
17  Bitcoin / Mining support / Re: Antminer S9 SE 17TH on: February 19, 2020, 06:27:32 AM
I bought 8 of these  Angry

I tried moving them into the garage loft last night to warm them up (they tripped off instantly) I think this could also do with the air flow up there.

I have 4 at work (which seem to be more stable) but 2 of them tripped off last night. Its a lot warmer in there maybe mid 20s.

They might end up on Ebay these!! I have 6 T17+ coming soon I hope they are improvement!

https://imgur.com/bD1mKCC

I think I will try them again in the warmer loft but add more airflow.  I also checked the ribbons and 1 wasn't pushed in properly.

Code:
Booting Linux on physical CPU 0x0
Linux version 4.6.0-xilinx-gff8137b-dirty (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #25 SMP PREEMPT Fri Nov 23 15:30:52 CST 2018
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: Xilinx Zynq
cma: Reserved 16 MiB at 0x0e000000
Memory policy: Data cache writealloc
On node 0 totalpages: 61440
free_area_init_node: node 0, pgdat c0b39280, node_mem_map cde10000
  Normal zone: 480 pages used for memmap
  Normal zone: 0 pages reserved
  Normal zone: 61440 pages, LIFO batch:15
percpu: Embedded 12 pages/cpu @cddf1000 s19776 r8192 d21184 u49152
pcpu-alloc: s19776 r8192 d21184 u49152 alloc=12*4096
pcpu-alloc: [0] 0 [0] 1
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 60960
Kernel command line: mem=240M console=ttyPS0,115200 ramdisk_size=33554432 root=/dev/ram rw earlyprintk
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 203704K/245760K available (6345K kernel code, 231K rwdata, 1896K rodata, 1024K init, 223K bss, 25672K reserved, 16384K cma-reserved, 0K highmem)
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    vmalloc : 0xcf800000 - 0xff800000   ( 768 MB)
    lowmem  : 0xc0000000 - 0xcf000000   ( 240 MB)
    pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    modules : 0xbf000000 - 0xbfe00000   (  14 MB)
      .text : 0xc0008000 - 0xc090c424   (9234 kB)
      .init : 0xc0a00000 - 0xc0b00000   (1024 kB)
      .data : 0xc0b00000 - 0xc0b39fe0   ( 232 kB)
       .bss : 0xc0b39fe0 - 0xc0b71c28   ( 224 kB)
Preemptible hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 32.
RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
efuse mapped to cf800000
ps7-slcr mapped to cf802000
L2C: platform modifies aux control register: 0x72360000 -> 0x72760000
L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001
zynq_clock_init: clkc starts at cf802100
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns
Switching to timer-based delay loop, resolution 3ns
clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns
ps7-ttc #0 at cf80a000, irq=18
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x100000 - 0x100058
CPU1: failed to boot: -1
Brought up 1 CPUs
SMP: Total of 1 processors activated (666.66 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xcf880000
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
media: Linux media interface: v0.10
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource arm_global_timer
NET: Registered protocol family 2
TCP established hash table entries: 2048 (order: 1, 8192 bytes)
TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PCI: CLS 0 bytes, default 64
Trying to unpack rootfs image as initramfs...
rootfs image is not initramfs (no cpio magic); looks like an initrd
Freeing initrd memory: 12632K (cceab000 - cdb01000)
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
futex hash table entries: 512 (order: 3, 32768 bytes)
workingset: timestamp_bits=28 max_order=16 bucket_order=0
jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.ps7-dma: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
e0000000.serial: ttyPS0 at MMIO 0xe0000000 (irq = 158, base_baud = 6249999) is a xuartps
console [ttyPS0] enabled
xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to cf86e000
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
CAN device driver interface
gpiod_set_value: invalid GPIO
libphy: MACB_mii_bus: probed
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 31 (00:0a:35:00:00:00)
Broadcom BCM5241 e000b000.etherne:00: attached PHY driver [Broadcom BCM5241] (mii_bus:phy_addr=e000b000.etherne:00, irq=-1)
e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
ledtrig-cpu: registered to indicate activity on CPUs
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
nand: Micron MT29F2G08ABAEAWP
nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
nand: WARNING: pl35x-nand: the ECC used on your system is too weak compared to the one required by the NAND chip
Bad block table found at page 131008, version 0x01
Bad block table found at page 130944, version 0x01
nand_read_bbt: bad block at 0x000002420000
6 ofpart partitions found on MTD device pl35x-nand
Creating 6 MTD partitions on "pl35x-nand":
0x000000000000-0x000002800000 : "BOOT.bin-env-dts-kernel"
0x000002800000-0x000004800000 : "ramfs"
0x000004800000-0x000005000000 : "configs"
0x000005000000-0x000006000000 : "reserve"
0x000006000000-0x000008000000 : "ramfs-bak"
0x000008000000-0x000010000000 : "reserve1"
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
zynq_pm_ioremap: no compatible node found for 'xlnx,zynq-ddrc-a05'
zynq_pm_late_init: Unable to map DDRC IO memory.
Registering SWP/SWPB emulation handler
hctosys: unable to open rtc device (rtc0)
ALSA device list:
  No soundcards found.
RAMDISK: gzip image found at block 0
EXT4-fs (ram0): couldn't mount as ext3 due to feature incompatibilities
EXT4-fs (ram0): mounted filesystem without journal. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 1:0.
devtmpfs: mounted
Freeing unused kernel memory: 1024K (c0a00000 - c0b00000)
EXT4-fs (ram0): re-mounted. Opts: block_validity,delalloc,barrier,user_xattr
random: dd urandom read with 0 bits of entropy available
ubi0: attaching mtd2
ubi0: scanning is finished
ubi0: attached mtd2 (name "configs", size 8 MiB)
ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi0: good PEBs: 64, bad PEBs: 0, corrupted PEBs: 0
ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 948121315
ubi0: available PEBs: 0, total reserved PEBs: 64, PEBs reserved for bad PEB handling: 40
ubi0: background thread "ubi_bgt0d" started, PID 708
UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 711
UBIFS (ubi0:0): recovery needed
UBIFS (ubi0:0): recovery completed
UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "configs"
UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi0:0): FS size: 1396736 bytes (1 MiB, 11 LEBs), journal size 888833 bytes (0 MiB, 5 LEBs)
UBIFS (ubi0:0): reserved for root: 65970 bytes (64 KiB)
UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID 73CCF1DF-B24E-4641-A764-744C99B4FACD, small LPT model
ubi1: attaching mtd5
ubi1: scanning is finished
ubi1: attached mtd5 (name "reserve1", size 128 MiB)
ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi1: good PEBs: 1020, bad PEBs: 4, corrupted PEBs: 0
ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi1: max/mean erase counter: 5/3, WL threshold: 4096, image sequence number: 3440902988
ubi1: available PEBs: 0, total reserved PEBs: 1020, PEBs reserved for bad PEB handling: 36
ubi1: background thread "ubi_bgt1d" started, PID 720
UBIFS (ubi1:0): background thread "ubifs_bgt1_0" started, PID 723
UBIFS (ubi1:0): recovery needed
UBIFS (ubi1:0): recovery completed
UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "reserve1"
UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi1:0): FS size: 123039744 bytes (117 MiB, 969 LEBs), journal size 6221824 bytes (5 MiB, 49 LEBs)
UBIFS (ubi1:0): reserved for root: 4952683 bytes (4836 KiB)
UBIFS (ubi1:0): media format: w4/r0 (latest is w4/r0), UUID 1E1784B9-5B1B-4A66-9883-26A60D609B15, small LPT model
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
macb e000b000.ethernet eth0: unable to generate target frequency: 25000000 Hz
macb e000b000.ethernet eth0: link up (100/Full)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
In axi fpga driver!
request_mem_region OK!
AXI fpga dev virtual address is 0xcfb38000
*base_vir_addr = 0xab00d
In fpga mem driver!
request_mem_region OK!
fpga mem virtual address is 0xd2000000
random: nonblocking pool is initialized
 [2020-02-16 11:50:15.309] httpListenThread start ret=0
 [2020-02-16 11:50:45.311] start listen on 6060 ...
 [2020-02-16 11:56:38.043] setStartTimePoint total_tv_start_sys=423 total_tv_end_sys=424
18  Bitcoin / Mining support / Re: Antminer S9 SE 17TH on: February 18, 2020, 06:19:39 AM
Thanks every one for the reply.

I have had that one running for 17 hours now. Then I woke up this morning to fin another one had tripped off. Its 5 degrees celsius outside and probably about 17 in the room with lots of air flow.

Its a shame they are problematic.

I will try replacing the ethernet cable and swap power supplies around but I'm not confident it will work!
19  Bitcoin / Mining support / Antminer S9 SE 17TH on: February 17, 2020, 02:49:25 PM
Hi All,

On Friday my 8 x S9 SE's arrived (2 weeks late). I set them all up and had lots of issues tripping off so I updated the firmware to latest version. They are runing in replace of S9's so the room is a good temperature and there is plenty of air flow. They don't seem to be as stable as the S9, they seemed to have settled down except one. But they seem to be a lot more sensitive!!

https://imgur.com/sG4HVVD
https://imgur.com/2q2z1gb

Please does anyone know what the issues are.

Thanks Mark.

Kernal Log

Code:
Booting Linux on physical CPU 0x0
Linux version 4.6.0-xilinx-gff8137b-dirty (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #25 SMP PREEMPT Fri Nov 23 15:30:52 CST 2018
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: Xilinx Zynq
cma: Reserved 16 MiB at 0x0e000000
Memory policy: Data cache writealloc
On node 0 totalpages: 61440
free_area_init_node: node 0, pgdat c0b39280, node_mem_map cde10000
  Normal zone: 480 pages used for memmap
  Normal zone: 0 pages reserved
  Normal zone: 61440 pages, LIFO batch:15
percpu: Embedded 12 pages/cpu @cddf1000 s19776 r8192 d21184 u49152
pcpu-alloc: s19776 r8192 d21184 u49152 alloc=12*4096
pcpu-alloc: [0] 0 [0] 1
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 60960
Kernel command line: mem=240M console=ttyPS0,115200 ramdisk_size=33554432 root=/dev/ram rw earlyprintk
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 203704K/245760K available (6345K kernel code, 231K rwdata, 1896K rodata, 1024K init, 223K bss, 25672K reserved, 16384K cma-reserved, 0K highmem)
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    vmalloc : 0xcf800000 - 0xff800000   ( 768 MB)
    lowmem  : 0xc0000000 - 0xcf000000   ( 240 MB)
    pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    modules : 0xbf000000 - 0xbfe00000   (  14 MB)
      .text : 0xc0008000 - 0xc090c424   (9234 kB)
      .init : 0xc0a00000 - 0xc0b00000   (1024 kB)
      .data : 0xc0b00000 - 0xc0b39fe0   ( 232 kB)
       .bss : 0xc0b39fe0 - 0xc0b71c28   ( 224 kB)
Preemptible hierarchical RCU implementation.
Build-time adjustment of leaf fanout to 32.
RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
efuse mapped to cf800000
ps7-slcr mapped to cf802000
L2C: platform modifies aux control register: 0x72360000 -> 0x72760000
L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001
zynq_clock_init: clkc starts at cf802100
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025, max_idle_ns: 440795209040 ns
Switching to timer-based delay loop, resolution 3ns
clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 537538477 ns
ps7-ttc #0 at cf80a000, irq=18
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 666.66 BogoMIPS (lpj=3333333)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x100000 - 0x100058
CPU1: failed to boot: -1
Brought up 1 CPUs
SMP: Total of 1 processors activated (666.66 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xcf880000
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
media: Linux media interface: v0.10
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource arm_global_timer
NET: Registered protocol family 2
TCP established hash table entries: 2048 (order: 1, 8192 bytes)
TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PCI: CLS 0 bytes, default 64
Trying to unpack rootfs image as initramfs...
rootfs image is not initramfs (no cpio magic); looks like an initrd
Freeing initrd memory: 12632K (cceab000 - cdb01000)
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
futex hash table entries: 512 (order: 3, 32768 bytes)
workingset: timestamp_bits=28 max_order=16 bucket_order=0
jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.ps7-dma: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
e0000000.serial: ttyPS0 at MMIO 0xe0000000 (irq = 158, base_baud = 6249999) is a xuartps
console [ttyPS0] enabled
xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to cf86e000
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
CAN device driver interface
gpiod_set_value: invalid GPIO
libphy: MACB_mii_bus: probed
macb e000b000.ethernet eth0: Cadence GEM rev 0x00020118 at 0xe000b000 irq 31 (00:0a:35:00:00:00)
Broadcom BCM5241 e000b000.etherne:00: attached PHY driver [Broadcom BCM5241] (mii_bus:phy_addr=e000b000.etherne:00, irq=-1)
e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
ledtrig-cpu: registered to indicate activity on CPUs
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
nand: Micron MT29F2G08ABAEAWP
nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
nand: WARNING: pl35x-nand: the ECC used on your system is too weak compared to the one required by the NAND chip
Bad block table found at page 131008, version 0x01
Bad block table found at page 130944, version 0x01
nand_read_bbt: bad block at 0x000002420000
6 ofpart partitions found on MTD device pl35x-nand
Creating 6 MTD partitions on "pl35x-nand":
0x000000000000-0x000002800000 : "BOOT.bin-env-dts-kernel"
0x000002800000-0x000004800000 : "ramfs"
0x000004800000-0x000005000000 : "configs"
0x000005000000-0x000006000000 : "reserve"
0x000006000000-0x000008000000 : "ramfs-bak"
0x000008000000-0x000010000000 : "reserve1"
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
zynq_pm_ioremap: no compatible node found for 'xlnx,zynq-ddrc-a05'
zynq_pm_late_init: Unable to map DDRC IO memory.
Registering SWP/SWPB emulation handler
hctosys: unable to open rtc device (rtc0)
ALSA device list:
  No soundcards found.
RAMDISK: gzip image found at block 0
EXT4-fs (ram0): couldn't mount as ext3 due to feature incompatibilities
EXT4-fs (ram0): mounted filesystem without journal. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 1:0.
devtmpfs: mounted
Freeing unused kernel memory: 1024K (c0a00000 - c0b00000)
EXT4-fs (ram0): re-mounted. Opts: block_validity,delalloc,barrier,user_xattr
random: dd urandom read with 0 bits of entropy available
ubi0: attaching mtd2
ubi0: scanning is finished
ubi0: attached mtd2 (name "configs", size 8 MiB)
ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi0: good PEBs: 64, bad PEBs: 0, corrupted PEBs: 0
ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 1851394925
ubi0: available PEBs: 0, total reserved PEBs: 64, PEBs reserved for bad PEB handling: 40
ubi0: background thread "ubi_bgt0d" started, PID 708
UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 711
UBIFS (ubi0:0): recovery needed
UBIFS (ubi0:0): recovery completed
UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "configs"
UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi0:0): FS size: 1396736 bytes (1 MiB, 11 LEBs), journal size 888833 bytes (0 MiB, 5 LEBs)
UBIFS (ubi0:0): reserved for root: 65970 bytes (64 KiB)
UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID 73663710-62FC-4E5F-B9BF-73156C947232, small LPT model
ubi1: attaching mtd5
ubi1: scanning is finished
ubi1: attached mtd5 (name "reserve1", size 128 MiB)
ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi1: good PEBs: 1020, bad PEBs: 4, corrupted PEBs: 0
ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi1: max/mean erase counter: 4/2, WL threshold: 4096, image sequence number: 805982438
ubi1: available PEBs: 0, total reserved PEBs: 1020, PEBs reserved for bad PEB handling: 36
ubi1: background thread "ubi_bgt1d" started, PID 720
UBIFS (ubi1:0): background thread "ubifs_bgt1_0" started, PID 723
UBIFS (ubi1:0): recovery needed
UBIFS (ubi1:0): recovery completed
UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "reserve1"
UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi1:0): FS size: 123039744 bytes (117 MiB, 969 LEBs), journal size 6221824 bytes (5 MiB, 49 LEBs)
UBIFS (ubi1:0): reserved for root: 4952683 bytes (4836 KiB)
UBIFS (ubi1:0): media format: w4/r0 (latest is w4/r0), UUID A8244423-2866-4E07-A0A7-67EFDFD50830, small LPT model
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
macb e000b000.ethernet eth0: unable to generate target frequency: 25000000 Hz
macb e000b000.ethernet eth0: link up (100/Full)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
In axi fpga driver!
request_mem_region OK!
AXI fpga dev virtual address is 0xcfb38000
*base_vir_addr = 0xab00d
In fpga mem driver!
request_mem_region OK!
fpga mem virtual address is 0xd2000000
random: nonblocking pool is initialized
 [2020-02-17 14:09:31.558] httpListenThread start ret=0
 [2020-02-17 14:10:01.560] start listen on 6060 ...
2020-02-17 14:09:31 driver-btm-soc.c:6520:bitmain_soc_init: This is Antminer S9 SE scan user version
2020-02-17 14:09:31 driver-btm-soc.c:6526:bitmain_soc_init: special mode: disabled
2020-02-17 14:09:31 driver-btm-soc.c:6533:bitmain_soc_init: This is high performance mode
2020-02-17 14:09:31 driver-btm-soc.c:6538:bitmain_soc_init: last commit version: 99791ac commit time: 2019-09-17 19:17:44 build: 2019-09-18 16:00:29
2020-02-17 14:09:31 driver-btm-soc.c:6559:bitmain_soc_init: Detect 256MB control board of XILINX
2020-02-17 14:09:31 driver-btm-soc.c:6562:bitmain_soc_init: Miner compile time: Wed Sep 18 15:51:07 CST 2019 type: Antminer S9 SE
2020-02-17 14:09:31 driver-btm-soc.c:839:check_chain: get_hash_on_plug is 0x7
2020-02-17 14:09:31 driver-btm-soc.c:851:check_chain: !! chain[0]is exist
2020-02-17 14:09:31 driver-btm-soc.c:851:check_chain: !! chain[1]is exist
2020-02-17 14:09:31 driver-btm-soc.c:851:check_chain: !! chain[2]is exist
         00 01 02 03 04 05 06 07   08 09 0A 0B 0C 0D 0E 0F
00000000 7e ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000010 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000020 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000030 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000040 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000050 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000060 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000070 ff ff ff ff ff ff ff ff   ff 01 02 1f fc 28 fc ff
00000080 ff ff ff ff ff ff ff a0   5b 5b 5b 5b 5b 5b 5b 5b
00000090 5b 5b 5b 5b 5b 5b 5b 5b   5b 5b 5b 5b 5b 5b 5b 5b
000000a0 5b 5b 5b 5b 5b 5b 5b 5b   5b 5b 5b 5b 5b 5b 5b 5b
000000b0 5b 5b 5b 5b 5b 5b 5b 5b   5b 5b 5b 5b 5b 5b 5b 5b
000000c0 5b 5b 5b 5b 00 ff ff ff   ff ff ff ff ff ff ff ff
000000d0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000e0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000f0 ff ff ff ff 2c 16 00 00   20 ff ff ff 39 10 53 92
         00 01 02 03 04 05 06 07   08 09 0A 0B 0C 0D 0E 0F
00000000 7e ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000010 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000020 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000030 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000040 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000050 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000060 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000070 ff ff ff ff ff ff ff ff   ff 01 02 1f fb 28 fb ff
00000080 ff ff ff ff ff ff ff a0   5c 5c 5c 5c 5c 5c 5c 5c
00000090 5c 59 5c 5c 5c 59 5c 5c   5c 5c 5c 5c 5c 5c 59 5c
000000a0 5c 5c 5c 5c 5c 5c 59 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000b0 5c 5c 5c 5c 5c 5c 5c 5c   5c 59 59 5c 5c 5c 5c 5c
000000c0 5c 5c 5c 5c 00 ff ff ff   ff ff ff ff ff ff ff ff
000000d0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000e0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000f0 ff ff ff ff 58 16 00 00   20 ff ff ff 39 10 16 b8
         00 01 02 03 04 05 06 07   08 09 0A 0B 0C 0D 0E 0F
00000000 7e ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000010 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000020 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000030 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000040 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000050 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000060 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
00000070 ff ff ff ff ff ff ff ff   ff 01 02 1f fd 28 fd ff
00000080 ff ff ff ff ff ff ff a0   5c 5c 5c 5c 5c 5c 5c 5c
00000090 5c 59 59 5c 5c 5c 5c 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000a0 5c 5c 5c 5c 5c 59 59 5c   5c 5c 5c 5c 5c 5c 5c 5c
000000b0 5c 5c 5c 5c 5c 5c 5c 5c   5c 59 59 5c 5c 5c 5c 5c
000000c0 5c 5c 5c 5c 00 ff ff ff   ff ff ff ff ff ff ff ff
000000d0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000e0 ff ff ff ff ff ff ff ff   ff ff ff ff ff ff ff ff
000000f0 ff ff ff ff 58 16 00 00   20 ff ff ff 39 10 fc fb

read chain[0] hardware info:
major type: 0
minor type: 4
chip level: 0
bom version: 0x10
pcb version: 0x39
fixture 8pattern result: L0

read chain[1] hardware info:
major type: 0
minor type: 4
chip level: 0
bom version: 0x10
pcb version: 0x39
fixture 8pattern result: L0

read chain[2] hardware info:
major type: 0
minor type: 4
chip level: 0
bom version: 0x10
pcb version: 0x39
fixture 8pattern result: L0

sweep config for eco mode:
sweep_start_voltage: 8.60
max_aging_voltage:   8.90
sweep_min_freq:      300M
sweep_max_freq:      380M

sweep config for hpf mode:
sweep_start_voltage: 9.20
max_aging_voltage:   9.50
sweep_min_freq:      415M
sweep_max_freq:      465M
2020-02-17 14:09:43 driver-btm-soc.c:839:check_chain: get_hash_on_plug is 0x7
2020-02-17 14:09:43 driver-btm-soc.c:851:check_chain: !! chain[0]is exist
2020-02-17 14:09:43 driver-btm-soc.c:851:check_chain: !! chain[1]is exist
2020-02-17 14:09:43 driver-btm-soc.c:851:check_chain: !! chain[2]is exist
2020-02-17 14:09:43 driver-btm-soc.c:5965:get_freq_result_from_eeprom: orginal chip freq:
chain 0 freq:
455 455 455 455 455 455 455 455 455 455
455 455 455 455 455 455 455 455 455 455
455 455 455 455 455 455 455 455 455 455
455 455 455 455 455 455 455 455 455 455
455 455 455 455 455 455 455 455 455 455
455 455 455 455 455 455 455 455 455 455

chain 1 freq:
460 460 460 460 460 460 460 460 460 445
460 460 460 445 460 460 460 460 460 460
460 460 445 460 460 460 460 460 460 460
445 460 460 460 460 460 460 460 460 460
460 460 460 460 460 460 460 460 460 445
445 460 460 460 460 460 460 460 460 460

chain 2 freq:
460 460 460 460 460 460 460 460 460 445
445 460 460 460 460 460 460 460 460 460
460 460 460 460 460 460 460 460 460 445
445 460 460 460 460 460 460 460 460 460
460 460 460 460 460 460 460 460 460 445
445 460 460 460 460 460 460 460 460 460

2020-02-17 14:09:43 driver-btm-soc.c:6647:bitmain_soc_init: reset all...
2020-02-17 14:09:45 driver-btm-soc.c:6655:bitmain_soc_init: miner ID : 814cf40618c08854
2020-02-17 14:09:45 driver-btm-soc.c:6359:init_miner_version: FPGA Version = 0xB00D
2020-02-17 14:10:04 dspic33ep16gs202.c:486:get_pic_software_version_all_chain: chain[0] PIC software version: 177
2020-02-17 14:10:05 dspic33ep16gs202.c:486:get_pic_software_version_all_chain: chain[1] PIC software version: 177
2020-02-17 14:10:06 dspic33ep16gs202.c:486:get_pic_software_version_all_chain: chain[2] PIC software version: 177
2020-02-17 14:10:06 power.c:185:power_init: power init ...
2020-02-17 14:10:06 driver-btm-soc.c:5060:get_working_voltage_from_eeprom: get working vol [ 9.50] from chain[0] eeprom
2020-02-17 14:10:06 power.c:232:set_working_voltage_by_chain: chain[0] working_voltage = 9.50
2020-02-17 14:10:06 driver-btm-soc.c:5060:get_working_voltage_from_eeprom: get working vol [ 9.50] from chain[1] eeprom
2020-02-17 14:10:06 power.c:232:set_working_voltage_by_chain: chain[1] working_voltage = 9.50
2020-02-17 14:10:06 driver-btm-soc.c:5060:get_working_voltage_from_eeprom: get working vol [ 9.50] from chain[2] eeprom
2020-02-17 14:10:06 power.c:232:set_working_voltage_by_chain: chain[2] working_voltage = 9.50
2020-02-17 14:10:06 driver-btm-soc.c:5754:update_highest_voltage: chain 0 hpf working voltage 9.20
2020-02-17 14:10:06 driver-btm-soc.c:5754:update_highest_voltage: chain 1 hpf working voltage 9.20
2020-02-17 14:10:06 driver-btm-soc.c:5754:update_highest_voltage: chain 2 hpf working voltage 9.20
2020-02-17 14:10:06 driver-btm-soc.c:5763:update_highest_voltage: open core at max voltage 9.94
2020-02-17 14:10:06 power.c:781:set_iic_power_to_highest_voltage_by_chain: chain[0] setting to highest voltage: 09.94 ...
20  Bitcoin / Mining support / Re: Another S9 not working on: July 10, 2019, 03:12:50 PM
Thanks again.

Ive left them now but will play again tomorrow.

They are still running on slush so all good.

Is there away of changing the max temp on BOS? Checked my other S9 and they tend to run at mid 90s
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