Forum > GPU crunching
CPU/ATI GPU hybrid AstroPulse for Windows released
krogoth:
Thats what i found in sterr file
In ap_gfx_main.cpp: in ap_graphics_init(): Starting client.
AstroPulse v. 5.05
Non-graphics FFTW USE_CONVERSION_OPT USE_SSE3
Windows x86 rev 168, Don't Panic!, by Raistmer with support of Lunatics.kwsn.net team. SSE3
ffa threshold mod, by Joe Segur.
static fftw lib, built by Jason G.
SSE3 dechirping by JDWhale
Build features: Non-graphics FFTW USE_SSE3 x86
CPUID: AMD Athlon(tm) X2 Dual-Core QL-65
Cache: L1=64K L2=512K
CPU features: FPU TSC PAE CMPXCHG8B APIC SYSENTER MTRR CMOV/CCMP MMX FXSAVE/FXRSTOR SSE SSE2 HT SSE3
1 CAL GPUs found
Used slot is 0; app assigned to run on 0 device
### Restart at 12.68 percent.
Priority of worker thread rised successfully
Priority of process adjusted successfully
1 CAL GPUs found
Used slot is 0; app assigned to run on 0 device
### Restart at 12.73 percent.
Priority of worker thread rised successfully
Priority of process adjusted successfully
1 CAL GPUs found
Used slot is 0; app assigned to run on 0 device
### Restart at 12.74 percent.
Priority of worker thread rised successfully
Priority of process adjusted successfully
1 CAL GPUs found
Used slot is 0; app assigned to run on 0 device
### Restart at 12.76 percent.
Priority of worker thread rised successfully
Priority of process adjusted successfully
1 CAL GPUs found
Used slot is 0; app assigned to run on 0 device
### Restart at 12.81 percent.
Priority of worker thread rised successfully
Priority of process adjusted successfully
1 CAL GPUs found
Used slot is 0; app assigned to run on 0 device
### Restart at 15.37 percent.
Priority of worker thread rised successfully
Priority of process adjusted successfully
1 CAL GPUs found
Used slot is 0; app assigned to run on 0 device
### Restart at 35.57 percent.
Priority of worker thread rised successfully
Priority of process adjusted successfully
proces that uses most of processor power is boinc coz i run it always when i dont do anything on comp, cant see gpu use since my catalyst dont have that option, but you know i think that gpu is doing something afterall coz i had time today to watch how task is being done and when i just restarted it cpu was working like crazy and now after some time i get loads of spikes from 0% to 20% and working on comp is hard coz comp gets laggy and i think its becouse gpu is working, anyway i think i need to buy desktop or much better laptop ;P , what im curious now is if i should set coproc value to 0.5 to run 2 ap units at once ?? and if i wana to finish ap tasks as fast as possible is it worth setting cpu higher than suggested in example app_info ?
Raistmer:
It's CPU-only version, it will not use GPU at all.
Try to get r280-based Hybrid AP build.
krogoth:
well i thought files i get from homepage are hybrid cpu/gpu :P anyway i made mistake and all ap tasks ended with error and are gone, i think i will stick to cpu wu's and if i will get ap wu's i will do them hard way until i can afford desktop or better laptop with nvidia, thx for your time anyway
Raistmer:
There is no AP for nVidia GPU currently.
Fredericx51:
Hi all , I have an ATI HD5770 , right now it's Crunching Collatz C. but want it crunching SETI AP WU's, too. ::)
What I've read from these forums, a correct app_info.xml FILE. Single-- or Double--Precission, right amount of (G)FLOPS, x86 or x64 (WIN XP x86) and avgncpu , >1 . Are the most important settings.
Hoping, there will be sufficient AP WU's, just have to give it a try . . . ::)
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