Forum: GPU Computing
2018-01-11, 22:17
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Replies: 1,668
Views: 210,290
This could indicate that the single kernel...
This could indicate that the single kernel invocations take longer than some timeout that the OS is willing to wait until it can use the GPU for showing the screen. Try lowering the GPUSieve*...
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Forum: GPU Computing
2018-01-11, 22:11
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Replies: 1,668
Views: 210,290
Hi Stampeder,
your Caicos GPU is still a...
Hi Stampeder,
your Caicos GPU is still a VLIW5 architecture, which is pretty weak at GPU sieving anyway. With just 2 compute cores, the expected performance would also be rather low. But the real...
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Forum: GPU Computing
2018-01-08, 20:21
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Replies: 1,668
Views: 210,290
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Forum: GPU Computing
2018-01-05, 19:55
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Replies: 1,668
Views: 210,290
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Forum: GPU Computing
2018-01-04, 17:40
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Replies: 1,668
Views: 210,290
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Forum: GPU Computing
2016-05-17, 20:40
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Replies: 1,668
Views: 210,290
Hi,
what exactly does this mean:
Did...
Hi,
what exactly does this mean:
Did you leave it to Windows and it said the driver was up to date, or did you install the latest AMD driver yourself?
The failing call ist the first OpenCL...
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Forum: GPU Computing
2016-04-17, 19:18
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Replies: 1,668
Views: 210,290
This could be anything, from bad hardware over...
This could be anything, from bad hardware over outdated drivers to code errors. But usually, clBuildProgram returns some error code, that me help restricting the search space.
Furthermore, if the...
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Forum: GPU Computing
2016-01-08, 07:28
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Replies: 47
Views: 4,140
You mean the fact that mfakto processes lower...
You mean the fact that mfakto processes lower bitlevels faster? That is because mfakto needs to use different kernels (different implementations) for different bitlevels. This is unchanged. All...
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Forum: GPU to 72
2016-01-07, 06:26
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Replies: 23
Views: 6,781
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Forum: GPU to 72
2016-01-06, 16:14
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Replies: 23
Views: 6,781
Not only did you make me look for the thread by...
Not only did you make me look for the thread by not providing a link, you also wanted to make me read 300+ posts? I came up to the 500 vamps biting your neck ... it's already 1am over here and have...
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Forum: GPU to 72
2016-01-04, 18:26
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Replies: 23
Views: 6,781
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Forum: GPU Computing
2016-01-03, 13:51
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Replies: 47
Views: 4,140
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Forum: GPU to 72
2015-11-17, 13:57
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Replies: 5,159
Views: 317,744
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Forum: GPU Computing
2015-09-30, 19:29
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Replies: 1,668
Views: 210,290
My adventure into GPU assembly programming is...
My adventure into GPU assembly programming is over before it really started. My 7950 died (the VRMs did, to be specific). As a replacement I ordered an R9 380, also as an incentive to do some...
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Forum: GPU Computing
2015-09-10, 20:20
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Replies: 1,668
Views: 210,290
:smile: yes, we've seen surprises.
I run a...
:smile: yes, we've seen surprises.
I run a windows box on 12.8 (the last version where I can use assembly language for the GPU), another on on some 13.x and a Linux box currently on latest and...
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Forum: GPU Computing
2015-09-10, 20:16
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Replies: 1,668
Views: 210,290
That would indeed be very helpful. If you have...
That would indeed be very helpful. If you have windows, please run the perftestmfakto.cmd from http://mersenneforum.org/mfakto/mfakto-0.15pre5/
If you have Linux, I'd need to prepare the binary for...
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Forum: GPU Computing
2015-09-06, 10:29
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Replies: 1,668
Views: 210,290
0.15 does not support anything yet - it's not...
0.15 does not support anything yet - it's not ready to do real tasks.
0.14 can run on Fury X, though it will say that it does not know the chip. It will select GCN optimization which fits well (as...
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Forum: GPU Computing
2015-08-24, 21:25
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Replies: 1,668
Views: 210,290
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Forum: GPU Computing
2015-08-09, 19:54
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Replies: 1,668
Views: 210,290
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Forum: GPU Computing
2015-08-09, 19:30
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Replies: 1,668
Views: 210,290
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Forum: GPU Computing
2015-08-09, 19:23
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Replies: 1,668
Views: 210,290
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Forum: GPU Computing
2015-05-28, 10:03
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Replies: 1,668
Views: 210,290
It seems like James has thrown out the...
It seems like James has thrown out the multipliers for the older cards (pre GCN) - they all appear as if they were not able to run mfakto. 6950/6970 have been on this list before. We have only very...
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Forum: GPU Computing
2015-05-18, 08:09
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Replies: 1,668
Views: 210,290
Hi everyone,
I'm almost settled in my new...
Hi everyone,
I'm almost settled in my new home now. Eventually I may come back here and answer one or another question :smile:
Like this one: The reason that 0.15 will run the same number of...
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Forum: GPU Computing
2015-03-25, 00:23
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Replies: 1,668
Views: 210,290
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Forum: GPU to 72
2015-01-13, 08:37
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Replies: 5,159
Views: 317,744
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