Fan S9 Help needed please

[farawayminer]

Been reading as many threads as I can here and I think the community is awesome.

The reason I am posting my kernel is that I am overseas and ordering parts is a hassle. If anyone can help me confirm the problem i am seeing, it would be greatly appreciated.

I don't know how to condense the text of the kernel and I apologize for that.

It seems like the fan is shot. I am not sure if the controller is too. I cleaned the fans, changed to two different firmware versions and still no hashing. If anyone can help, thanks!

Code:

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.0-xilinx-g16220c3 (lzq@armdev2) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #83 SMP PREEMPT Thu Jul 12 11:42:53 CST 2018
[    0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Xilinx Zynq
[    0.000000] cma: CMA: reserved 128 MiB at 16800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 126976
[    0.000000] free_area_init_node: node 0, pgdat c074ac00, node_mem_map debd8000
[    0.000000]   Normal zone: 992 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 126976 pages, LIFO batch:31
[    0.000000] PERCPU: Embedded 8 pages/cpu @debc1000 s9088 r8192 d15488 u32768
[    0.000000] pcpu-alloc: s9088 r8192 d15488 u32768 alloc=8*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 125984
[    0.000000] Kernel command line: noinitrd mem=496M console=ttyPS0,115200 root=ubi0:rootfs ubi.mtd=1 rootfstype=ubifs rw rootwait
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 364316K/507904K available (5057K kernel code, 284K rwdata, 1928K rodata, 204K init, 258K bss, 143588K 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 : 0xdf800000 - 0xff000000   ( 504 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xdf000000   ( 496 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc06da8ac   (6987 kB)
[    0.000000]       .init : 0xc06db000 - 0xc070e380   ( 205 kB)
[    0.000000]       .data : 0xc0710000 - 0xc0757138   ( 285 kB)
[    0.000000]        .bss : 0xc0757144 - 0xc0797bfc   ( 259 kB)
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	Dump stacks of tasks blocking RCU-preempt GP.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] ps7-slcr mapped to df802000
[    0.000000] zynq_clock_init: clkc starts at df802100
[    0.000000] Zynq clock init
[    0.000015] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
[    0.000299] ps7-ttc #0 at df804000, irq=43
[    0.000603] Console: colour dummy device 80x30
[    0.000633] Calibrating delay loop... 1325.46 BogoMIPS (lpj=6627328)
[    0.040199] pid_max: default: 32768 minimum: 301
[    0.040410] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.040431] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.042612] CPU: Testing write buffer coherency: ok
[    0.042929] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.042985] Setting up static identity map for 0x4cb118 - 0x4cb170
[    0.043203] L310 cache controller enabled
[    0.043222] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
[    0.120988] CPU1: Booted secondary processor
[    0.210221] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[    0.210351] Brought up 2 CPUs
[    0.210370] SMP: Total of 2 processors activated.
[    0.210379] CPU: All CPU(s) started in SVC mode.
[    0.211052] devtmpfs: initialized
[    0.213483] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[    0.214681] regulator-dummy: no parameters
[    0.221704] NET: Registered protocol family 16
[    0.223874] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.226147] cpuidle: using governor ladder
[    0.226160] cpuidle: using governor menu
[    0.233503] syscon f8000000.ps7-slcr: regmap [mem 0xf8000000-0xf8000fff] registered
[    0.235015] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.235029] hw-breakpoint: maximum watchpoint size is 4 bytes.
[    0.235144] zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xdf880000
[    0.257068] bio: create slab <bio-0> at 0
[    0.258466] vgaarb: loaded
[    0.259152] SCSI subsystem initialized
[    0.260038] usbcore: registered new interface driver usbfs
[    0.260264] usbcore: registered new interface driver hub
[    0.260801] usbcore: registered new device driver usb
[    0.262151] media: Linux media interface: v0.10
[    0.262311] Linux video capture interface: v2.00
[    0.262550] pps_core: LinuxPPS API ver. 1 registered
[    0.262562] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.262690] PTP clock support registered
[    0.263040] EDAC MC: Ver: 3.0.0
[    0.264235] Advanced Linux Sound Architecture Driver Initialized.
[    0.266953] DMA-API: preallocated 4096 debug entries
[    0.266967] DMA-API: debugging enabled by kernel config
[    0.267039] Switched to clocksource arm_global_timer
[    0.286669] NET: Registered protocol family 2
[    0.287390] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.287448] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.287533] TCP: Hash tables configured (established 4096 bind 4096)
[    0.287579] TCP: reno registered
[    0.287597] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.287628] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.287865] NET: Registered protocol family 1
[    0.288202] RPC: Registered named UNIX socket transport module.
[    0.288215] RPC: Registered udp transport module.
[    0.288223] RPC: Registered tcp transport module.
[    0.288232] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.288245] PCI: CLS 0 bytes, default 64
[    0.288691] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[    0.290702] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.292789] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[    0.292980] msgmni has been set to 967
[    0.293746] io scheduler noop registered
[    0.293759] io scheduler deadline registered
[    0.293796] io scheduler cfq registered (default)
[    0.305073] dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-2364208
[    0.305095] dma-pl330 f8003000.ps7-dma: 	DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[    0.429401] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 3124999) is a xuartps
[    0.996422] console [ttyPS0] enabled
[    1.000672] xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to df866000
[    1.008288] [drm] Initialized drm 1.1.0 20060810
[    1.025358] brd: module loaded
[    1.034719] loop: module loaded
[    1.044138] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[    1.050121] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[    1.058164] libphy: XEMACPS mii bus: probed
[    1.062530] ------------- phy_id = 0x3625e62
[    1.067417] xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
[    1.075986] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.082633] ehci-pci: EHCI PCI platform driver
[    1.089869] zynq-dr e0002000.ps7-usb: Unable to init USB phy, missing?
[    1.096666] usbcore: registered new interface driver usb-storage
[    1.103537] mousedev: PS/2 mouse device common for all mice
[    1.109668] i2c /dev entries driver
[    1.116556] zynq-edac f8006000.ps7-ddrc: ecc not enabled
[    1.122078] cpufreq_cpu0: failed to get cpu0 regulator: -19
[    1.127996] Xilinx Zynq CpuIdle Driver started
[    1.132829] sdhci: Secure Digital Host Controller Interface driver
[    1.138947] sdhci: Copyright(c) Pierre Ossman
[    1.143263] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.150148] mmc0: no vqmmc regulator found
[    1.154160] mmc0: no vmmc regulator found
[    1.197066] mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
[    1.205754] usbcore: registered new interface driver usbhid
[    1.211264] usbhid: USB HID core driver
[    1.215976] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[    1.222270] nand: Micron MT29F2G08ABAEAWP
[    1.226238] nand: 256MiB, SLC, page size: 2048, OOB size: 64
[    1.232171] Bad block table found at page 131008, version 0x01
[    1.238395] Bad block table found at page 130944, version 0x01
[    1.244446] 3 ofpart partitions found on MTD device pl353-nand
[    1.250226] Creating 3 MTD partitions on "pl353-nand":
[    1.255320] 0x000000000000-0x000002000000 : "BOOT.bin-env-dts-kernel"
[    1.263365] 0x000002000000-0x00000b000000 : "angstram-rootfs"
[    1.270705] 0x00000b000000-0x000010000000 : "upgrade-rootfs"
[    1.281466] TCP: cubic registered
[    1.284698] NET: Registered protocol family 17
[    1.289407] Registering SWP/SWPB emulation handler
[    1.295274] regulator-dummy: disabling
[    1.299617] UBI: attaching mtd1 to ubi0
[    1.826511] UBI: scanning is finished
[    1.838182] UBI: attached mtd1 (name "angstram-rootfs", size 144 MiB) to ubi0
[    1.845235] UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[    1.852030] UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[    1.858706] UBI: VID header offset: 2048 (aligned 2048), data offset: 4096
[    1.865544] UBI: good PEBs: 1152, bad PEBs: 0, corrupted PEBs: 0
[    1.871554] UBI: user volume: 1, internal volumes: 1, max. volumes count: 128
[    1.878666] UBI: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 267410591
[    1.887609] UBI: available PEBs: 0, total reserved PEBs: 1152, PEBs reserved for bad PEB handling: 40
[    1.896805] UBI: background thread "ubi_bgt0d" started, PID 1084
[    1.896810] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    1.900788] ALSA device list:
[    1.900792]   No soundcards found.
[    1.917198] UBIFS: background thread "ubifs_bgt0_0" started, PID 1086
[    1.946355] UBIFS: recovery needed
[    2.011099] UBIFS: recovery completed
[    2.014767] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[    2.020749] UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[    2.029825] UBIFS: FS size: 128626688 bytes (122 MiB, 1013 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
[    2.039711] UBIFS: reserved for root: 0 bytes (0 KiB)
[    2.044740] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 2A993C8B-A3F3-4B54-A49C-0AF2E19BA2FA, small LPT model
[    2.055812] VFS: Mounted root (ubifs filesystem) on device 0:11.
[    2.063005] devtmpfs: mounted
[    2.066109] Freeing unused kernel memory: 204K (c06db000 - c070e000)
[    2.906538] random: dd urandom read with 1 bits of entropy available
[    3.297083] 
[    3.297083] bcm54xx_config_init
[    4.377092] 
[    4.377092] bcm54xx_config_init
[    8.377914] xemacps e000b000.ps7-ethernet: Set clk to 124999998 Hz
[    8.384017] xemacps e000b000.ps7-ethernet: link up (1000/FULL)
[   24.221819] In axi fpga driver!
[   24.224887] request_mem_region OK!
[   24.228316] AXI fpga dev virtual address is 0xdf9fe000
[   24.233385] *base_vir_addr = 0xc51e
[   24.248073] In fpga mem driver!
[   24.251277] request_mem_region OK!
[   24.254837] fpga mem virtual address is 0xe2000000
[   25.047073] 
[   25.047073] bcm54xx_config_init
[   26.137058] 
[   26.137058] bcm54xx_config_init
[   30.138095] xemacps e000b000.ps7-ethernet: Set clk to 124999998 Hz
[   30.144206] xemacps e000b000.ps7-ethernet: link up (1000/FULL)
[  326.699630] random: nonblocking pool is initialized
log_level = 4
This is XILINX board. Totalram:       507486208
Detect 512MB control board of XILINX
mmap axi_fpga_addr = 0xb6fba000
axi_fpga_addr data = 0xc51e
mmap fpga_mem_addr = 0xb5db3000
forceFreq=-1 forceFlag=0
min work minertest[0]:912


DETECT HW version=0000c51e
miner ID : 803c1c2815408814
Miner Type = S9
AsicType = 1387
real AsicNum = 63
use critical mode to search freq...
get PLUG ON=0x000000e0
Find hashboard on Chain[5]
Find hashboard on Chain[6]
Find hashboard on Chain[7]
Check chain[5] PIC fw version=0x03
Check chain[6] PIC fw version=0x03
Check chain[7] PIC fw version=0x03
read pic freq and badcore num...
chain[5]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[5] has freq in PIC and will jump over...
Chain[5] has core num in PIC
Chain[5] ASIC[10] has core num=1
Chain[5] ASIC[43] has core num=2
Chain[5] ASIC[46] has core num=1
Check chain[5] PIC fw version=0x03
read pic freq and badcore num...
chain[6]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[6] has freq in PIC and will jump over...
Chain[6] has core num in PIC
Chain[6] ASIC[17] has core num=15
Chain[6] ASIC[33] has core num=1
Chain[6] ASIC[36] has core num=1
Chain[6] ASIC[44] has core num=1
Check chain[6] PIC fw version=0x03
read pic freq and badcore num...
chain[7]: [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255] [63:255]
has freq in PIC, will disable freq setting.
chain[7] has freq in PIC and will jump over...
Chain[7] has core num in PIC
Chain[7] ASIC[43] has core num=15
Chain[7] ASIC[48] has core num=15
Check chain[7] PIC fw version=0x03
get PIC voltage=91 on chain[5], value=890
get PIC voltage=91 on chain[6], value=890
get PIC voltage=91 on chain[7], value=890
chain[5] temp offset record: 62,-4,0,0,0,0,33,0
chain[5] temp chip I2C addr=0x98
chain[6] temp offset record: 62,-3,0,0,0,0,33,0
chain[6] temp chip I2C addr=0x98
chain[7] temp offset record: 62,-4,0,0,0,0,33,0
chain[7] temp chip I2C addr=0x98
total_exist_chain_num = 3
CRC error counter=0
set command mode to VIL

--- check asic number
After Get ASIC NUM CRC error counter=0
set_baud=0
The min freq=700
set real timeout 52, need sleep=379392
After TEST CRC error counter=0
search freq for 1 times, completed chain = 3, total chain num = 3 
single_board_frq_tuning enter
min_rate, des_rate, fix_volt:13800, 14000, 880
force_freq not set, don't need tuning
restart Miner chance num=2
waiting for receive_func to exit!
waiting for pic heart to exit!
bmminer not found= 1829 root       0:00 grep bmminer

bmminer not found, restart bmminer ...
This is user mode for mining
Detect 512MB control board of XILINX
Miner Type = S9
Miner compile time: Wed May 29 21:05:41 CST 2019 type: Antminer S9
miner ID : 803c1c2815408814
Checking fans...
get fan[4] speed=4560
get fan[4] speed=4560
get fan[5] speed=240
get fan[4] speed=4560
get fan[5] speed=240
get fan[4] speed=4560
get fan[5] speed=240
get fan[4] speed=4560
get fan[5] speed=240
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
waiting fans become stable...
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4560
get fan[5] speed=120
get fan[4] speed=4440
get fan[5] speed=120
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4440
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4560
get fan[4] speed=4440
get fan[4] speed=4440
get fan[5] speed=360
get fan[4] speed=4440
get fan[5] speed=360
get fan[4] speed=4440
Fatal Error: some Fan lost or Fan speed low!

[HagssFIN]

EDIT: Fixed the post, my eyes were too sleepy..   

Fan [5] is a faulty fan and it is connected to the FAN5 connector in the control board.

Fan [4] is in okay condition and it is connected to the FAN4 connector in the control board.

You can try to swap the fan connectors.

If you get the same result when the faulty fan is connected to the FAN4 connector,
then it is very simple. You have a faulty fan and you need to replace it with a new one, Delta QFR1212GHE is a good one.

[farawayminer]

Thanks for the help!

Just to be sure: I’d have to replace the connectors to opposite sockets and not the fan locations correct?

I’ll give it a shot and if it doesn’t work I’ll definitely try the fans you suggested.

[BitMaxz]

Also, if you have a multimeter try to check the fan terminal if it gives you enough voltage supply from the control board it should give around 12v.

If the result in multimeter gives you lower than the 12v your problem might power supply or there is shorted part in the control board cleaning it might solve the issue.

[mikeywith]

Fan [4] is a faulty fan and it is connected to the FAN4 connector in the control board.

Fan [5] is in okay condition and it is connected to the FAN5 connector in the control board.

I think you mean the exact opposite ?

anyhow, even 4560 rpm is a bit low , i am not sure what version is this, but most of my S9's fans do over 5000 rpm intake  , 6000 rpm exhaust ( or maybe the opposite,can't recall / doesn't matter ) 4560 rpms might be good enough for the miner to start hashing, but in extreme conditions it may not be enough, my recommendation would be getting 2 fans, the once HagssFIN recommended are excellent.

also make sure you place the fan to blow in the right direction or else they won't be able to spin at high rpms.

[farawayminer]

Thank you all. I’ll get those fans and let you know what the result was.

[HagssFIN]

I think you mean the exact opposite ?

Yes, you're correct. I fixed my post. I guess my eyes were too sleepy.

[farawayminer]

I switched the fans out and it worked! I have two fans on order for now and I’ll replace them as soon as they are back.

I bought an automatic multimeter and it kept decreasing in voltage. Couldn’t figure out what’s up. Also couldn’t figure out if there’s an issue with the PSU.

I appreciate the support.

[HagssFIN]

The faulty fan could be dropping the voltage at your measure point if it keeps jamming totally/partially