Quote from: pstansel on November 24, 2019, 11:36:57 PM

Hoping someone can point me in the right direction. I just got 2 HL K3s and both exhibit the same issue. When I try to use any pool I basically get this in my cgminer logs and it never starts. Could be a hardware issue but both of them supposedly tested fine coming out of the factory:

Code:

Nov 25 07:30:54 rockchip systemd[1]: Started Cgminer.
Nov 25 07:30:54 rockchip cgminer[726]: Started cgminer 4.10.0
Nov 25 07:30:54 rockchip cgminer[726]: Loaded configuration file /etc/cgminer.conf
Nov 25 07:30:54 rockchip cgminer[726]: Probing for an alive pool
Nov 25 07:30:54 rockchip cgminer[726]: Pool 1 difficulty changed to 8192
Nov 25 07:30:54 rockchip cgminer[726]: Switching to pool 1 stratum+tcp://us-east.stratum.slushpool.com:3333 - first alive pool
Nov 25 07:30:54 rockchip cgminer[726]: Pool 0 difficulty changed to 8192
Nov 25 07:30:54 rockchip cgminer[726]: Pool 2 difficulty changed to 8192
Nov 25 07:30:55 rockchip cgminer[726]: Pool 0 stratum+tcp://stratum.slushpool.com:3333 alive, testing stability
Nov 25 07:30:55 rockchip cgminer[726]: Switching to pool 0 stratum+tcp://stratum.slushpool.com:3333
Nov 25 07:30:55 rockchip cgminer[726]: type buf :K3
Nov 25 07:30:55 rockchip cgminer[726]: unknown miner type !!!
Nov 25 07:30:55 rockchip cgminer[726]: sys : platform[5] miner_type[7] chain_num[4] chip_num[105]
Nov 25 07:30:55 rockchip cgminer[726]: fan speed set to 90
Nov 25 07:30:55 rockchip cgminer[726]: detect power type =2
Nov 25 07:30:55 rockchip cgminer[726]: Q3 create dm_fanctrl_thread
Nov 25 07:30:55 rockchip cgminer[726]: Detect Q3 miner
Nov 25 07:30:59 rockchip cgminer[726]: Q3: encore first mode
Nov 25 07:31:00 rockchip cgminer[726]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Nov 25 07:31:10 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: failed to reset chain 0!
Nov 25 07:31:10 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: failed to reset chain 1!
Nov 25 07:31:10 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: failed to reset chain 2!
Nov 25 07:31:10 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:10 rockchip cgminer[726]: failed to reset chain 3!
Nov 25 07:31:14 rockchip cgminer[726]: Q3: encore second mode
Nov 25 07:31:14 rockchip cgminer[726]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Nov 25 07:31:22 rockchip cgminer[726]: Pool 0 difficulty changed to 1638
Nov 25 07:31:22 rockchip cgminer[726]: Network diff set to 13T
Nov 25 07:31:22 rockchip cgminer[726]: Stratum from pool 0 requested work restart
Nov 25 07:31:23 rockchip cgminer[726]: Pool 1 difficulty changed to 1638
Nov 25 07:31:23 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: failed to reset chain 0!
Nov 25 07:31:23 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: failed to reset chain 1!
Nov 25 07:31:23 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: failed to reset chain 2!
Nov 25 07:31:23 rockchip cgminer[726]: dm_compat.c,5172: poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: spi_cmd_reset poll fail !
Nov 25 07:31:23 rockchip cgminer[726]: failed to reset chain 3!
Nov 25 07:31:27 rockchip cgminer[726]: Q3: encore third mode
Nov 25 07:31:27 rockchip cgminer[726]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,

I have this problem too!
For me, the green light of the LAN port does not light up either !! But I have access to the interface!

Quote

-- Logs begin at Sun 2018-01-28 23:58:17 CST, end at Sun 2021-03-14 04:39:25 CST. --
Mar 14 01:24:36 rockchip systemd[1]: Starting Cgminer...
Mar 14 01:24:36 rockchip systemd[1]: Started Cgminer.
Mar 14 01:24:36 rockchip cgminer[263]: Started cgminer 4.10.0
Mar 14 01:24:36 rockchip cgminer[263]: Loaded configuration file /etc/cgminer.conf
Mar 14 01:24:36 rockchip cgminer[263]: Probing for an alive pool
Mar 14 01:24:36 rockchip cgminer[263]: Failed to resolve (?wrong URL) btc.viabtc.com:25
Mar 14 01:24:36 rockchip cgminer[263]: Failed to resolve (?wrong URL) btc.viabtc.com:3333
Mar 14 01:24:36 rockchip cgminer[263]: Failed to resolve (?wrong URL) btc.viabtc.com:443
Mar 14 01:24:36 rockchip cgminer[263]: Shutdown signal received.
Mar 14 01:24:36 rockchip systemd[1]: Stopping Cgminer...
Mar 14 01:24:36 rockchip cgminer[263]: Complie date : Oct 11 2019
Mar 14 01:24:36 rockchip systemd[1]: Stopped Cgminer.
Mar 14 01:24:36 rockchip systemd[1]: Starting Cgminer...
Mar 14 01:24:36 rockchip systemd[1]: Started Cgminer.
Mar 14 01:24:36 rockchip cgminer[289]: Started cgminer 4.10.0
Mar 14 01:24:36 rockchip cgminer[289]: Loaded configuration file /etc/cgminer.conf
Mar 14 01:24:36 rockchip cgminer[289]: Probing for an alive pool
Mar 14 01:24:36 rockchip cgminer[289]: Failed to resolve (?wrong URL) btc.viabtc.com:443
Mar 14 01:24:36 rockchip cgminer[289]: Failed to resolve (?wrong URL) btc.viabtc.com:3333
Mar 14 01:24:36 rockchip cgminer[289]: Failed to resolve (?wrong URL) btc.viabtc.com:25
Mar 14 01:25:36 rockchip cgminer[289]: No servers were found that could be used to get work from.
Mar 14 01:25:36 rockchip cgminer[289]: Complie date : Oct 11 2019
Mar 14 01:25:36 rockchip cgminer[289]: Please check the details from the list below of the servers you have input
Mar 14 01:25:36 rockchip cgminer[289]: Most likely you have input the wrong URL, forgotten to add a port, or have not set up workers
Mar 14 01:25:36 rockchip cgminer[289]: Pool: 0 URL: stratum+tcp://btc.viabtc.com:3333 User: nedanasr.001 Password: 123
Mar 14 01:25:36 rockchip cgminer[289]: Pool: 1 URL: stratum+tcp://btc.viabtc.com:25 User: nedanasr.001 Password: 123
Mar 14 01:25:36 rockchip cgminer[289]: Pool: 2 URL: stratum+tcp://btc.viabtc.com:443 User: nedanasr.001 Password: 123
Mar 14 01:25:36 rockchip cgminer[289]: No servers could be used! Exiting.
Mar 14 01:25:36 rockchip systemd[1]: cgminer.service: Service hold-off time over, scheduling restart.
Mar 14 01:25:36 rockchip systemd[1]: cgminer.service: Scheduled restart job, restart counter is at 1.
Mar 14 01:25:36 rockchip systemd[1]: Stopped Cgminer.
Mar 14 01:25:36 rockchip systemd[1]: Starting Cgminer...
Mar 14 01:25:37 rockchip systemd[1]: Started Cgminer.
Mar 14 01:25:37 rockchip cgminer[387]: Started cgminer 4.10.0
Mar 14 01:25:37 rockchip cgminer[387]: Loaded configuration file /etc/cgminer.conf
Mar 14 01:25:37 rockchip cgminer[387]: Probing for an alive pool
Mar 14 01:25:37 rockchip cgminer[387]: Failed to resolve (?wrong URL) btc.viabtc.com:25
Mar 14 01:25:37 rockchip cgminer[387]: Failed to resolve (?wrong URL) btc.viabtc.com:3333
Mar 14 01:25:37 rockchip cgminer[387]: Failed to resolve (?wrong URL) btc.viabtc.com:443
Mar 14 04:37:18 rockchip cgminer[387]: Pool 0 difficulty changed to 4096
Mar 14 04:37:18 rockchip cgminer[387]: Network diff set to 21.4T
Mar 14 04:37:18 rockchip cgminer[387]: type buf :K3
Mar 14 04:37:18 rockchip cgminer[387]: unknown miner type !!!
Mar 14 04:37:18 rockchip cgminer[387]: sys : platform[5] miner_type[7] chain_num[4] chip_num[105]
Mar 14 04:37:18 rockchip cgminer[387]: fan speed set to 90
Mar 14 04:37:18 rockchip cgminer[387]: detect power type =2
Mar 14 04:37:18 rockchip cgminer[387]: Q3 create dm_fanctrl_thread
Mar 14 04:37:18 rockchip cgminer[387]: Detect Q3 miner
Mar 14 04:37:20 rockchip cgminer[387]: Fan speed too low: Fan0: 780, Fan1: 2790, ratio0:8, ratio1:31, (0x5a, 0x1, 0x1e, 0x4b, 0x4, 0x0, 0x0)!!!
Mar 14 04:37:20 rockchip cgminer[387]: Fan speed abnormal: Fan0: 780, Fan1: 2790, ratio0:8, ratio1:31, (0x5a, 0x1, 0x1e, 0x4b, 0x4, 0x0, 0x0)!!!
Mar 14 04:37:22 rockchip cgminer[387]: Q3: encore first mode
Mar 14 04:37:23 rockchip cgminer[387]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Mar 14 04:37:26 rockchip cgminer[387]: Fan speed abnormal: Fan0: 3750, Fan1: 6330, ratio0:41, ratio1:70, (0x5a, 0x1, 0x1e, 0x4b, 0x4, 0x0, 0x0)!!!
Mar 14 04:37:34 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: failed to reset chain 0!
Mar 14 04:37:34 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: failed to reset chain 1!
Mar 14 04:37:34 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: failed to reset chain 2!
Mar 14 04:37:34 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:34 rockchip cgminer[387]: failed to reset chain 3!
Mar 14 04:37:38 rockchip cgminer[387]: Q3: encore second mode
Mar 14 04:37:38 rockchip cgminer[387]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Mar 14 04:37:47 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: failed to reset chain 0!
Mar 14 04:37:47 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: failed to reset chain 1!
Mar 14 04:37:47 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: failed to reset chain 2!
Mar 14 04:37:47 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:37:47 rockchip cgminer[387]: failed to reset chain 3!
Mar 14 04:37:51 rockchip cgminer[387]: Q3: encore third mode
Mar 14 04:37:51 rockchip cgminer[387]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Mar 14 04:38:03 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: failed to reset chain 0!
Mar 14 04:38:03 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: failed to reset chain 1!
Mar 14 04:38:03 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: failed to reset chain 2!
Mar 14 04:38:03 rockchip cgminer[387]: dm_compat.c,5172: poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: spi_cmd_reset poll fail !
Mar 14 04:38:03 rockchip cgminer[387]: failed to reset chain 3!
Mar 14 04:38:03 rockchip cgminer[387]: platform re-init: chain_num(4), chip_num(0)
Mar 14 04:38:03 rockchip cgminer[387]: finshed all devices detected
Mar 14 04:38:03 rockchip cgminer[387]: Complie date : Oct 11 2019
Mar 14 04:38:03 rockchip cgminer[387]: All devices disabled, cannot mine!
Mar 14 04:38:03 rockchip systemd[1]: cgminer.service: Main process exited, code=exited, status=1/FAILURE
Mar 14 04:38:03 rockchip systemd[1]: cgminer.service: Failed with result 'exit-code'.
Mar 14 04:38:03 rockchip systemd[1]: cgminer.service: Service hold-off time over, scheduling restart.
Mar 14 04:38:03 rockchip systemd[1]: cgminer.service: Scheduled restart job, restart counter is at 2.
Mar 14 04:38:03 rockchip systemd[1]: Stopped Cgminer.
Mar 14 04:38:03 rockchip systemd[1]: Starting Cgminer...
Mar 14 04:38:03 rockchip systemd[1]: Started Cgminer.
Mar 14 04:38:03 rockchip cgminer[473]: Started cgminer 4.10.0
Mar 14 04:38:03 rockchip cgminer[473]: Loaded configuration file /etc/cgminer.conf
Mar 14 04:38:03 rockchip cgminer[473]: Probing for an alive pool
Mar 14 04:38:09 rockchip cgminer[473]: Pool 0 difficulty changed to 4096
Mar 14 04:38:09 rockchip cgminer[473]: Network diff set to 21.4T
Mar 14 04:38:09 rockchip cgminer[473]: Pool 2 difficulty changed to 4096
Mar 14 04:38:09 rockchip cgminer[473]: Pool 1 difficulty changed to 4096
Mar 14 04:38:10 rockchip cgminer[473]: type buf :K3
Mar 14 04:38:10 rockchip cgminer[473]: unknown miner type !!!
Mar 14 04:38:10 rockchip cgminer[473]: sys : platform[5] miner_type[7] chain_num[4] chip_num[105]
Mar 14 04:38:10 rockchip cgminer[473]: fan speed set to 90
Mar 14 04:38:10 rockchip cgminer[473]: detect power type =2
Mar 14 04:38:10 rockchip cgminer[473]: Q3 create dm_fanctrl_thread
Mar 14 04:38:10 rockchip cgminer[473]: Detect Q3 miner
Mar 14 04:38:14 rockchip cgminer[473]: Q3: encore first mode
Mar 14 04:38:15 rockchip cgminer[473]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Mar 14 04:38:18 rockchip cgminer[473]: Stratum from pool 0 detected new block at height 674470
Mar 14 04:38:25 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: failed to reset chain 0!
Mar 14 04:38:25 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: failed to reset chain 1!
Mar 14 04:38:25 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: failed to reset chain 2!
Mar 14 04:38:25 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:25 rockchip cgminer[473]: failed to reset chain 3!
Mar 14 04:38:26 rockchip cgminer[473]: Stratum from pool 0 requested work restart
Mar 14 04:38:29 rockchip cgminer[473]: Q3: encore second mode
Mar 14 04:38:29 rockchip cgminer[473]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Mar 14 04:38:38 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: failed to reset chain 0!
Mar 14 04:38:38 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: failed to reset chain 1!
Mar 14 04:38:38 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: failed to reset chain 2!
Mar 14 04:38:38 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:38 rockchip cgminer[473]: failed to reset chain 3!
Mar 14 04:38:42 rockchip cgminer[473]: Q3: encore third mode
Mar 14 04:38:42 rockchip cgminer[473]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Mar 14 04:38:54 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: failed to reset chain 0!
Mar 14 04:38:54 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: failed to reset chain 1!
Mar 14 04:38:54 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: failed to reset chain 2!
Mar 14 04:38:54 rockchip cgminer[473]: dm_compat.c,5172: poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: spi_cmd_reset poll fail !
Mar 14 04:38:54 rockchip cgminer[473]: failed to reset chain 3!
Mar 14 04:38:54 rockchip cgminer[473]: platform re-init: chain_num(4), chip_num(0)
Mar 14 04:38:54 rockchip cgminer[473]: finshed all devices detected
Mar 14 04:38:54 rockchip cgminer[473]: Complie date : Oct 11 2019
Mar 14 04:38:54 rockchip cgminer[473]: All devices disabled, cannot mine!
Mar 14 04:38:54 rockchip systemd[1]: cgminer.service: Main process exited, code=exited, status=1/FAILURE
Mar 14 04:38:54 rockchip systemd[1]: cgminer.service: Failed with result 'exit-code'.
Mar 14 04:38:54 rockchip systemd[1]: cgminer.service: Service hold-off time over, scheduling restart.
Mar 14 04:38:54 rockchip systemd[1]: cgminer.service: Scheduled restart job, restart counter is at 3.
Mar 14 04:38:54 rockchip systemd[1]: Stopped Cgminer.
Mar 14 04:38:54 rockchip systemd[1]: Starting Cgminer...
Mar 14 04:38:54 rockchip systemd[1]: Started Cgminer.
Mar 14 04:38:54 rockchip cgminer[545]: Started cgminer 4.10.0
Mar 14 04:38:54 rockchip cgminer[545]: Loaded configuration file /etc/cgminer.conf
Mar 14 04:38:54 rockchip cgminer[545]: Probing for an alive pool
Mar 14 04:39:01 rockchip cgminer[545]: Pool 0 difficulty changed to 4096
Mar 14 04:39:01 rockchip cgminer[545]: Network diff set to 21.4T
Mar 14 04:39:01 rockchip cgminer[545]: Pool 2 difficulty changed to 16384
Mar 14 04:39:01 rockchip cgminer[545]: type buf :K3
Mar 14 04:39:01 rockchip cgminer[545]: unknown miner type !!!
Mar 14 04:39:01 rockchip cgminer[545]: sys : platform[5] miner_type[7] chain_num[4] chip_num[105]
Mar 14 04:39:01 rockchip cgminer[545]: fan speed set to 90
Mar 14 04:39:01 rockchip cgminer[545]: detect power type =2
Mar 14 04:39:01 rockchip cgminer[545]: Q3 create dm_fanctrl_thread
Mar 14 04:39:01 rockchip cgminer[545]: Detect Q3 miner
Mar 14 04:39:05 rockchip cgminer[545]: Q3: encore first mode
Mar 14 04:39:06 rockchip cgminer[545]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,
Mar 14 04:39:17 rockchip cgminer[545]: dm_compat.c,5172: poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: spi_cmd_reset poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: failed to reset chain 0!
Mar 14 04:39:17 rockchip cgminer[545]: dm_compat.c,5172: poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: spi_cmd_reset poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: failed to reset chain 1!
Mar 14 04:39:17 rockchip cgminer[545]: dm_compat.c,5172: poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: spi_cmd_reset poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: failed to reset chain 2!
Mar 14 04:39:17 rockchip cgminer[545]: dm_compat.c,5172: poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: spi_cmd_reset poll fail !
Mar 14 04:39:17 rockchip cgminer[545]: failed to reset chain 3!
Mar 14 04:39:17 rockchip cgminer[545]: Pool 1 difficulty changed to 4096
Mar 14 04:39:21 rockchip cgminer[545]: Q3: encore second mode
Mar 14 04:39:21 rockchip cgminer[545]: set_vol_on_i2c_b1p: set chain: 1, vol: 15,