Post
Topic
Board Mining software (miners)
cgminer 3.1.1 causes invalid nonce - HW error
by
btcminer
on 15/05/2013, 07:09:37 UTC
with scrypt only, 3.1.1 causes an error, regardless of pool.

cgminer 3.1.1 log
Code:
[2013-05-15 07:06:23] Started cgminer 3.1.1
 [2013-05-15 07:06:23] CL Platform 0 vendor: Advanced Micro Devices, Inc.      
 [2013-05-15 07:06:23] CL Platform 0 name: AMD Accelerated Parallel Processing  
 [2013-05-15 07:06:23] CL Platform 0 version: OpenCL 1.1 AMD-APP-SDK-v2.5 (793.1)
 [2013-05-15 07:06:23] Platform 0 devices: 1
 [2013-05-15 07:06:23]  0       Cypress
 [2013-05-15 07:06:23] GPU 0 ATI Radeon HD 5800 Series   hardware monitoring enabled
 [2013-05-15 07:06:24] Init GPU thread 0 GPU 0 virtual GPU 0
 [2013-05-15 07:06:24] CL Platform vendor: Advanced Micro Devices, Inc.        
 [2013-05-15 07:06:24] CL Platform name: AMD Accelerated Parallel Processing    
 [2013-05-15 07:06:24] CL Platform version: OpenCL 1.1 AMD-APP-SDK-v2.5 (793.1)
 [2013-05-15 07:06:24] List of devices:
 [2013-05-15 07:06:24]  0       Cypress
 [2013-05-15 07:06:24] Selected 0: Cypress
 [2013-05-15 07:06:24] Selecting scrypt kernel
 [2013-05-15 07:06:32] Initialising kernel scrypt130511.cl with bitalign, 1 vectors and worksize 256
 [2013-05-15 07:06:32] initCl() finished. Found Cypress
 [2013-05-15 07:06:32] 1 gpu miner threads started
 [2013-05-15 07:06:32] Network diff set to 39.7M
 [2013-05-15 07:06:32] New block: f377e4dce13e0a7b... diff 39.7M                
 [2013-05-15 07:06:33] New best share: 1
 [2013-05-15 07:06:33] GPU0: invalid nonce - HW error
 [2013-05-15 07:06:34] GPU0: invalid nonce - HW error
^C [2013-05-15 07:06:34] Received kill message

cgminer 3.1.0 works fine
Code:
[2013-05-15 07:05:05] Started cgminer 3.1.0
 [2013-05-15 07:05:05] CL Platform 0 vendor: Advanced Micro Devices, Inc.      
 [2013-05-15 07:05:05] CL Platform 0 name: AMD Accelerated Parallel Processing  
 [2013-05-15 07:05:05] CL Platform 0 version: OpenCL 1.1 AMD-APP-SDK-v2.5 (793.1)
 [2013-05-15 07:05:05] Platform 0 devices: 1
 [2013-05-15 07:05:05]  0       Cypress
 [2013-05-15 07:05:05] GPU 0 ATI Radeon HD 5800 Series   hardware monitoring enabled
 [2013-05-15 07:05:06] Init GPU thread 0 GPU 0 virtual GPU 0
 [2013-05-15 07:05:06] CL Platform vendor: Advanced Micro Devices, Inc.        
 [2013-05-15 07:05:06] CL Platform name: AMD Accelerated Parallel Processing    
 [2013-05-15 07:05:06] CL Platform version: OpenCL 1.1 AMD-APP-SDK-v2.5 (793.1)
 [2013-05-15 07:05:06] List of devices:
 [2013-05-15 07:05:06]  0       Cypress
 [2013-05-15 07:05:06] Selected 0: Cypress
 [2013-05-15 07:05:07] Selecting scrypt kernel
 [2013-05-15 07:05:07] Initialising kernel scrypt130302.cl with bitalign, 1 vectors and worksize 256
 [2013-05-15 07:05:07] initCl() finished. Found Cypress
 [2013-05-15 07:05:07] 1 gpu miner threads started
 [2013-05-15 07:05:07] Network diff set to 39.7M
 [2013-05-15 07:05:07] New block: f377e4dce13e0a7b... diff 39.7M                
 [2013-05-15 07:05:09] Setting GPU 0 fan percentage to 51
 [2013-05-15 07:05:11] Received kill message
 [2013-05-15 07:05:11] Thread 0 being disabled