OpenCL Error: clEnqueueWriteBuffer: CL_INVALID_MEM_OBJECT (-38) #48
Description
I have a problem with running ProgPow on my macbook (I am doing this only for test purposes).
When I start benchmark mode, I get:
[~/open-source/ProgPOW/build]$ ./ethminer/ethminer -G -M 10000000 --opencl-devices 1 -v 9 [master]
m 13:05:44| | ethminer version 0.15.0.dev0
m 13:05:44| | Build: darwin / release +git. 66e6979
ℹ 13:05:44| | Found suitable OpenCL device [ Intel(R) UHD Graphics 630 ] with 1610612736 bytes of GPU memory
Benchmarking on platform: CL
Preparing DAG for block #10000000
cl 13:05:44|cl-0 | No work. Pause for 3 s.
Warming up...
cl 13:05:47|cl-0 | New epoch 333 / period 200000
cl 13:05:49|cl-0 | Platform: Apple
cl 13:05:49|cl-0 | Device: AMD Radeon Pro 560X Compute Engine / OpenCL 1.2
✘ 13:05:50|cl-0 | Build info: <program source>:33:32: error: parameter may not be qualified with an address space
__local const uint32_t c_dag[PROGPOW_CACHE_WORDS],
^
<program source>:34:26: error: parameter may not be qualified with an address space
__local uint64_t share[GROUP_SHARE],
^
<program source>:203:6: warning: no previous prototype for function 'keccak_f800_round'
void keccak_f800_round(uint32_t st[25], const int r)
^
<program source>:250:10: warning: no previous prototype for function 'keccak_f800'
uint64_t keccak_f800(__constant hash32_t const* g_header, uint64_t seed, hash32_t digest)
^
<program source>:283:10: warning: no previous prototype for function 'kiss99'
uint32_t kiss99(kiss99_t *st)
^
<program source>:295:6: warning: no previous prototype for function 'fill_mix'
void fill_mix(uint64_t seed, uint32_t lane_id, uint32_t mix[PROGPOW_REGS])
^
<program source>:332:20: warning: unused variable 'nonce'
uint64_t const nonce = start_nonce + gid;
^
✘ 13:05:50|cl-0 | OpenCL Error: clEnqueueWriteBuffer: CL_INVALID_MEM_OBJECT (-38)
Trial 1...
0
Trial 2...
0
Trial 3...
0
Trial 4...
0
Trial 5...
0
min/mean/max: 0/0/0 H/s
inner mean: 0 H/s
I tried to do that on two machines with gpus like that:
FORMAT: [platformID] [deviceID] deviceName
[0] [0] Intel(R) UHD Graphics 630
CL_DEVICE_TYPE: GPU
CL_DEVICE_GLOBAL_MEM_SIZE: 1610612736
CL_DEVICE_MAX_MEM_ALLOC_SIZE: 402653184
CL_DEVICE_MAX_WORK_GROUP_SIZE: 256
[0] [1] AMD Radeon Pro 560X Compute Engine
CL_DEVICE_TYPE: GPU
CL_DEVICE_GLOBAL_MEM_SIZE: 4294967296
CL_DEVICE_MAX_MEM_ALLOC_SIZE: 1073741824
CL_DEVICE_MAX_WORK_GROUP_SIZE: 256```
and that:
Listing OpenCL devices.
FORMAT: [platformID] [deviceID] deviceName
[0] [0] Iris Pro
CL_DEVICE_TYPE: GPU
CL_DEVICE_GLOBAL_MEM_SIZE: 1610612736
CL_DEVICE_MAX_MEM_ALLOC_SIZE: 402653184
CL_DEVICE_MAX_WORK_GROUP_SIZE: 512
In both cases, results are the same.
I am making the project using
cmake .. -DETHASHCUDA=OFF -DETHASHCL=ON
I've seen related ethminer issue but it didn't help me.