Thread: GpuOwl 7.x
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Old 2020-11-04, 13:48   #166
aheeffer
 
Aug 2020

3710 Posts
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Different computer and a Vega 64 instead of a Radeon VII, same problem using v.7.2. Raising the fft size to 6.5M avoids the problem but running at 2730µ/iter instead of 2020µ.


Code:
2020-11-04 07:12:53 Rig02-RadeonVega64-02 109004201 OpenCL args "-DEXP=109004201u -DWIDTH=1024u -DSMALL_HEIGHT=256u -DMIDDLE=12u -DAMDGPU=1 -DCARRY64=1 -DCARRYM64=1 -DWEIGHT_STEP_MINUS_1=0x9.8841a10b5e2bp-4 -DIWEIGHT_STEP_MINUS_1=-0xb.f26a11911bbp-5  -cl-unsafe-math-optimizations -cl-std=CL2.0 -cl-finite-math-only "
2020-11-04 07:12:53 Rig02-RadeonVega64-02 109004201 ASM compilation failed, retrying compilation using NO_ASM
2020-11-04 07:12:55 Rig02-RadeonVega64-02 109004201 OpenCL compilation in 2.25 s
2020-11-04 07:12:56 Rig02-RadeonVega64-02 109004201 maxAlloc: 6.5 GB
2020-11-04 07:12:56 Rig02-RadeonVega64-02 109004201 P1(5.5M) 7935851 bits
2020-11-04 07:12:56 Rig02-RadeonVega64-02 109004201 PRP starting from beginning
2020-11-04 07:12:56 Rig02-RadeonVega64-02 109004201 Acquired memory lock 'c:\gpuowl\pool\memlock-1'
2020-11-04 07:12:56 Rig02-RadeonVega64-02 109004201 P1(5.5M) using 258 buffers
2020-11-04 07:12:58 Rig02-RadeonVega64-02 109004201 [0] 36500ec1 != fffffffb
2020-11-04 07:12:58 Rig02-RadeonVega64-02 109004201 [1] 8cf00cca != 00000019
2020-11-04 07:12:58 Rig02-RadeonVega64-02 109004201 [2] 7aff4181 != ffffff83
2020-11-04 07:12:58 Rig02-RadeonVega64-02 109004201 [3] 3003737c != 00000271
2020-11-04 07:12:58 Rig02-RadeonVega64-02 109004201 [4] 7003a3e7 != fffff3cb
2020-11-04 07:12:58 Rig02-RadeonVega64-02 109004201 [5] 7bae3f3f != 00003d09
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [6] f648cd5e != fffeced3
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [7] 290e228d != 0005f5e1
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [8] 89e2769b != ffe2329b
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [9] 628fd07c != 009502f9
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [10] 4518a126 != fd16f123
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [11] 8ea0fa4a != 0e8d4a51
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [12] a9f40f61 != b73d8c6b
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [13] 7fd856fb != 6bcc41e9
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [14] 78e2a243 != e502b673
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [15] 14740e82 != 86f26fc1
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [16] 9d46583b != 5d43d13b
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [17] 7daf7a00 != 2dace9d9
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [18] 9a50f044 != 1b9f6ec3
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 [19] 8b0dcfc9 != 75e2d631
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 fold() does not roundtrip
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 P1(5.5M) releasing 258 buffers
2020-11-04 07:12:59 Rig02-RadeonVega64-02 109004201 Released memory lock 'c:\gpuowl\pool\memlock-1'
2020-11-04 07:12:59 Rig02-RadeonVega64-02 Exiting because "fold roundtrip"
2020-11-04 07:12:59 Rig02-RadeonVega64-02 Bye
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