I received my new R4 batch 6 yesterday, after 12 hours I noticed only one board was working, tried system reset nothing, tried swapping cable and testing one board still the same,
I as suggested by bitmain tried the upgrade to the firmware listed on the site but now thing works, not even one board as if the new firmware was incorrect, it powers up and can access the GUI but nothing I have listed below my kernel log that hopefully somebody can make sense of it.
I have tried resetting it via the reset button but won't go back to prior firmware upgrade.
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 3.14.0-xilinx-gf387dab-dirty (lzq@armdev01) (gcc version 4.8.3 20140320 (prerelease) (Sourcery CodeBench Lite 2014.05-23) ) #38 SMP PREEMPT Fri Jun 17 20:02:51 CST 2016
[ 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 27800000
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] On node 0 totalpages: 258048
[ 0.000000] free_area_init_node: node 0, pgdat c06e4600, node_mem_map e6fd8000
[ 0.000000] Normal zone: 1520 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 194560 pages, LIFO batch:31
[ 0.000000] HighMem zone: 496 pages used for memmap
[ 0.000000] HighMem zone: 63488 pages, LIFO batch:15
[ 0.000000] PERCPU: Embedded 8 pages/cpu @e6fc0000 s9088 r8192 d15488 u32768
[ 0.000000] pcpu-alloc: s9088 r8192 d15488 u32768 alloc=8*4096
[ 0.000000] pcpu-alloc:
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 256528
[ 0.000000] Kernel command line: noinitrd mem=1008M console=ttyPS0,115200 root=/dev/mtdblock1 rootfstype=jffs2 rw rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 884528K/1032192K available (4764K kernel code, 271K rwdata, 1816K rodata, 200K init, 257K bss, 147664K reserved, 253952K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
[ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc06752f8 (6581 kB)
[ 0.000000] .init : 0xc0676000 - 0xc06a8380 ( 201 kB)
[ 0.000000] .data : 0xc06aa000 - 0xc06edd00 ( 272 kB)
[ 0.000000] .bss : 0xc06edd0c - 0xc072e4fc ( 258 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 f0004000
[ 0.000000] zynq_clock_init: clkc starts at f0004100
[ 0.000000] Zynq clock init
[ 0.000015] sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 3298534883328ns
[ 0.000305] ps7-ttc #0 at f0006000, irq=43
[ 0.000603] Console: colour dummy device 80x30
[ 0.000641] Calibrating delay loop... 1325.46 BogoMIPS (lpj=6627328)
[ 0.040205] pid_max: default: 32768 minimum: 301
[ 0.040417] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.040438] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.042541] CPU: Testing write buffer coherency: ok
[ 0.042885] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.042944] Setting up static identity map for 0x482448 - 0x4824a0
[ 0.043161] L310 cache controller enabled
[ 0.043181] l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
[ 0.121024] CPU1: Booted secondary processor
[ 0.210225] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.210354] Brought up 2 CPUs
[ 0.210373] SMP: Total of 2 processors activated.
[ 0.210381] CPU: All CPU(s) started in SVC mode.
[ 0.211037] devtmpfs: initialized
[ 0.213413] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.214624] regulator-dummy: no parameters
[ 0.221880] NET: Registered protocol family 16
[ 0.224172] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.226463] cpuidle: using governor ladder
[ 0.226477] cpuidle: using governor menu
[ 0.233842] syscon f8000000.ps7-slcr: regmap [mem 0xf8000000-0xf8000fff] registered
[ 0.235352] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.235366] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.235473] zynq-ocm f800c000.ps7-ocmc: ZYNQ OCM pool: 256 KiB @ 0xf0080000
[ 0.256852] bio: create slab <bio-0> at 0
[ 0.258253] vgaarb: loaded
[ 0.258949] SCSI subsystem initialized
[ 0.259841] usbcore: registered new interface driver usbfs
[ 0.260017] usbcore: registered new interface driver hub
[ 0.260332] usbcore: registered new device driver usb
[ 0.260873] media: Linux media interface: v0.10
[ 0.261030] Linux video capture interface: v2.00
[ 0.261306] pps_core: LinuxPPS API ver. 1 registered
[ 0.261318] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <
giometti@linux.it>
[ 0.261441] PTP clock support registered
[ 0.261800] EDAC MC: Ver: 3.0.0
[ 0.262830] Advanced Linux Sound Architecture Driver Initialized.
[ 0.265688] DMA-API: preallocated 4096 debug entries
[ 0.265701] DMA-API: debugging enabled by kernel config
[ 0.265778] Switched to clocksource arm_global_timer
[ 0.287163] NET: Registered protocol family 2
[ 0.287805] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.287902] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.288061] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.288120] TCP: reno registered
[ 0.288137] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.288188] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.288459] NET: Registered protocol family 1
[ 0.288816] RPC: Registered named UNIX socket transport module.
[ 0.288829] RPC: Registered udp transport module.
[ 0.288838] RPC: Registered tcp transport module.
[ 0.288847] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.288859] PCI: CLS 0 bytes, default 64
[ 0.289299] hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
[ 0.291324] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.292704] bounce pool size: 64 pages
[ 0.293612] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.293804] msgmni has been set to 1487
[ 0.294258] io scheduler noop registered
[ 0.294271] io scheduler deadline registered
[ 0.294307] io scheduler cfq registered (default)
[ 0.307652] dma-pl330 f8003000.ps7-dma: Loaded driver for PL330 DMAC-2364208
[ 0.307672] dma-pl330 f8003000.ps7-dma: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
[ 0.432403] e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 3124999) is a xuartps
[ 1.004841] console [ttyPS0] enabled
[ 1.009161] xdevcfg f8007000.ps7-dev-cfg: ioremap 0xf8007000 to f0068000
[ 1.016938] [drm] Initialized drm 1.1.0 20060810
[ 1.033812] brd: module loaded
[ 1.043155] loop: module loaded
[ 1.052735] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[ 1.058514] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[ 1.066657] libphy: XEMACPS mii bus: probed
[ 1.071029] ------------- phy_id = 0x3625e62
[ 1.075743] xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
[ 1.084386] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.091062] ehci-pci: EHCI PCI platform driver
[ 1.098295] zynq-dr e0002000.ps7-usb: Unable to init USB phy, missing?
[ 1.105094] usbcore: registered new interface driver usb-storage
[ 1.111986] mousedev: PS/2 mouse device common for all mice
[ 1.118102] i2c /dev entries driver
[ 1.124991] zynq-edac f8006000.ps7-ddrc: ecc not enabled
[ 1.130521] cpufreq_cpu0: failed to get cpu0 regulator: -19
[ 1.136444] Xilinx Zynq CpuIdle Driver started
[ 1.141287] sdhci: Secure Digital Host Controller Interface driver
[ 1.147523] sdhci: Copyright(c) Pierre Ossman
[ 1.151795] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.158631] mmc0: no vqmmc regulator found
[ 1.162648] mmc0: no vmmc regulator found
[ 1.205843] mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
[ 1.214554] usbcore: registered new interface driver usbhid
[ 1.220062] usbhid: USB HID core driver
[ 1.224784] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda
[ 1.231083] nand: Micron MT29F2G08ABAEAWP
[ 1.235048] nand: 256MiB, SLC, page size: 2048, OOB size: 64
[ 1.241083] Bad block table found at page 131008, version 0x01
[ 1.247483] Bad block table found at page 130944, version 0x01
[ 1.253627] 4 ofpart partitions found on MTD device pl353-nand
[ 1.259416] Creating 4 MTD partitions on "pl353-nand":
[ 1.264503] 0x000000000000-0x000002000000 : "BOOT.bin-env-dts-kernel"
[ 1.272580] 0x000002000000-0x00000b000000 : "angstram-rootfs"
[ 1.279903] 0x00000b000000-0x00000ec00000 : "upgrade-rootfs"
[ 1.286990] 0x00000ec00000-0x000010000000 : "upgrade-tmp"
[ 1.295597] TCP: cubic registered
[ 1.298851] NET: Registered protocol family 17
[ 1.303499] Registering SWP/SWPB emulation handler
[ 1.309143] regulator-dummy: disabling
[ 1.312935] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[ 1.323219] ALSA device list:
[ 1.326142] No soundcards found.
[ 4.912744] jffs2: jffs2_scan_inode_node(): CRC failed on node at 0x07acffc0: Read 0xffffffff, calculated 0x6cdf3f1c
[ 5.033198] VFS: Mounted root (jffs2 filesystem) on device 31:1.
[ 5.042162] devtmpfs: mounted
[ 5.045271] Freeing unused kernel memory: 200K (c0676000 - c06a8000)
[ 6.714971] random: dd urandom read with 1 bits of entropy available
[ 7.095803]
[ 7.095803] bcm54xx_config_init
[ 7.715801]
[ 7.715801] bcm54xx_config_init
[ 10.716675] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[ 10.722779] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[ 24.706898] In axi fpga driver!
[ 24.709967] request_mem_region OK!
[ 24.713356] AXI fpga dev virtual address is 0xf0112000
[ 24.718499] *base_vir_addr = 0x8c504
[ 24.735703] In fpga mem driver!
[ 24.738843] request_mem_region OK!
[ 24.742354] fpga mem virtual address is 0xf3000000
[ 26.905816]
[ 26.905816] bcm54xx_config_init
[ 27.685799]
[ 27.685799] bcm54xx_config_init
[ 30.686670] xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
[ 30.692686] xemacps e000b000.ps7-ethernet: link up (100/FULL)
[ 92.677975] jffs2: warning: (1095) jffs2_do_read_inode_internal: Truncating ino #2067 to 19073 bytes failed because it only had 18560 bytes to start with!
prepare send works thread on chain[0]
prepare send works thread on chain[1]
prepare send works thread on chain[2]
prepare send works thread on chain[3]
prepare send works thread on chain[4]
prepare send works thread on chain[5]
prepare send works thread on chain[6]
prepare send works thread on chain[7]
prepare send works thread on chain[8]
prepare send works thread on chain[9]
prepare send works thread on chain[10]
prepare send works thread on chain[11]
prepare send works thread on chain[12]
prepare send works thread on chain[13]
prepare send works thread on chain[14]
prepare send works thread on chain[15]
Find hashboard on Chain[6]
Find hashboard on Chain[7]
Check chain[6] PIC fw version=0x02
Check chain[7] PIC fw version=0x02
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
Check chain[6] PIC fw version=0x02
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
Check chain[7] PIC fw version=0x02
get PIC voltage=57 on chain[6], value=910
get PIC voltage=6 on chain[7], value=940
chain[6] temp offset record: 3,-86,4,-96,0,0,0,0
chain[7] temp offset record: 3,-80,4,-79,0,0,0,0
set command mode to VIL
singleBoardTest: AsicType = 1387
singleBoardTest: asicNum = 64
singleBoardTest: real AsicNum = 63
--- check asic number
set_baud=0, ought to be 1
The min freq=700
set real timeout 52, need sleep=379392
search freq for 1 times, completed chain = 2, total chain num = 2
disable_pic_dac on chain[6]
disable_pic_dac on chain[7]
restart Miner chance num=2
waiting for send_func to exit of chain[0]
waiting for send_func to exit of chain[1]
waiting for send_func to exit of chain[2]
waiting for send_func to exit of chain[3]
waiting for send_func to exit of chain[4]
waiting for send_func to exit of chain[5]
waiting for send_func to exit of chain[6]
waiting for send_func to exit of chain[7]
waiting for send_func to exit of chain[8]
waiting for send_func to exit of chain[9]
waiting for send_func to exit of chain[10]
waiting for send_func to exit of chain[11]
waiting for send_func to exit of chain[12]
waiting for send_func to exit of chain[13]
waiting for send_func to exit of chain[14]
waiting for send_func to exit of chain[15]
waiting for receive_func to exit!
waiting for pic heart to exit!
Start bmminer ...
This is XILINX board.
Chain[J7] has backup chain_voltage=900
Chain[J7] test patten OK temp=70
Check chain[6] PIC fw version=0x02
Chain[J8] has backup chain_voltage=900
Chain[J8] test patten OK temp=59
Check chain[7] PIC fw version=0x02
Chain[J7] orignal chain_voltage=57 value=910
Chain[J8] orignal chain_voltage=6 value=940
Chain[J7] has 63 asic
Chain[J8] has 0 asic
retry Chain[J8] has 0 asic
retry Chain[J8] has 0 asic
retry Chain[J8] has 0 asic
retry Chain[J8] has 0 asic
retry Chain[J8] has 0 asic
retry Chain[J8] has 0 asic
Chain[J7] has core num in PIC
miner total rate=8912GH/s fixed rate=8700GH/s
read PIC voltage=910 on chain[6]
Chain:6 chipnum=63
Chain[J7] voltage added=0.3V
Chain[J7] [minerMAC: 00:18:79:71:dd:66 hashMAC: 00:76:ea:91:21:05]
Chain:6 temp offset=-86
Chain:6 base freq=568
Asic[ 0]:625
Asic[ 1]:625 Asic[ 2]:625 Asic[ 3]:625 Asic[ 4]:625 Asic[ 5]:625 Asic[ 6]:625 Asic[ 7]:625 Asic[ 8]:625
Asic[ 9]:625 Asic[10]:625 Asic[11]:625 Asic[12]:625 Asic[13]:625 Asic[14]:593 Asic[15]:625 Asic[16]:625
Asic[17]:625 Asic[18]:625 Asic[19]:625 Asic[20]:625 Asic[21]:625 Asic[22]:625 Asic[23]:625 Asic[24]:625
Asic[25]:625 Asic[26]:625 Asic[27]:618 Asic[28]:625 Asic[29]:625 Asic[30]:625 Asic[31]:625 Asic[32]:625
Asic[33]:625 Asic[34]:625 Asic[35]:625 Asic[36]:625 Asic[37]:625 Asic[38]:625 Asic[39]:625 Asic[40]:625
Asic[41]:625 Asic[42]:625 Asic[43]:625 Asic[44]:625 Asic[45]:625 Asic[46]:625 Asic[47]:625 Asic[48]:625
Asic[49]:625 Asic[50]:625 Asic[51]:625 Asic[52]:568 Asic[53]:625 Asic[54]:625 Asic[55]:625 Asic[56]:625
Asic[57]:625 Asic[58]:625 Asic[59]:625 Asic[60]:625 Asic[61]:625 Asic[62]:625
Chain:6 max freq=625
Chain:6 min freq=568
Miner fix freq ...
Fatal Error: DownOneChipFreqOneStep Chain[-1] has Wrong chip index=7893807
Any help appreciated
Many thanks
