 mlemanczyk
|
0de9871529
|
Functionality and classes separated. Kernel initialization made dependent on a flag. Cleanup.
|
2025-11-10 18:35:50 +01:00 |
|
|
mlemanczyk
|
fa89958736
|
Stabilization improvements. Stream will be released when releasing GPU lease to prevent application crashes.
|
2025-11-10 14:30:30 +01:00 |
|
|
mlemanczyk
|
d0b1639a5d
|
GPU stabilization improvements to prevent calculation crashes
|
2025-11-09 21:52:16 +01:00 |
|
|
mlemanczyk
|
f4e365194d
|
GpuContextPool removed, because we share context and accelerator between threads, using streams to separate.
|
2025-11-07 12:52:20 +01:00 |
|
|
mlemanczyk
|
de2a78b27b
|
Streams added to all kernels and GPU operations to separate threads from each other.
|
2025-11-06 18:53:55 +01:00 |
|
|
mlemanczyk
|
64d615c402
|
Various optimizations to separate non-static data between threads and resolve read/write access issue.
|
2025-11-04 20:45:56 +01:00 |
|
|
Marek Lemańczyk
|
4c4d4243fb
|
Merge remote-tracking branch 'github/codex/optimize-evenperfectbitscanner-for-static-arrays-khd9w8' into work
# Conflicts:
# PerfectNumbers.Core/Gpu/GpuContextPool.cs
# PerfectNumbers.Core/Gpu/GpuKernelLease.cs
# PerfectNumbers.Core/Gpu/GpuKernelPool.cs
# PerfectNumbers.Core/Gpu/GpuStaticTableInitializer.cs
# PerfectNumbers.Core/Gpu/Kernels/PrimeOrderSpecialMaxKernels.cs
# PerfectNumbers.Core/PrimeOrderCalculator.Cpu.cs
# PerfectNumbers.Core/PrimeOrderCalculator.Gpu.cs
# PerfectNumbers.Core/PrimeTester.cs
|
2025-11-03 23:59:12 +01:00 |
|
|
Marek Lemańczyk
|
1cbe7bf869
|
Use GpuPrimeWorkLimiter for GPU lease limiting
|
2025-11-02 14:02:15 +01:00 |
|
|
Marek Lemańczyk
|
00d4e9bde2
|
Add GPU lease warm-up and shared limiter
|
2025-11-02 13:47:57 +01:00 |
|
|
mlemanczyk
|
0e7bbae132
|
GPU contexts and accelerators made shared to prevent application crashes with high no. of threads.
|
2025-11-02 12:51:31 +01:00 |
|
|
mlemanczyk
|
07be671726
|
Various small optimizations
|
2025-11-02 11:24:18 +01:00 |
|
|
Marek Lemańczyk
|
76dfe108a9
|
Address feedback on GPU pooling and heuristic factoring
|
2025-11-02 11:22:49 +01:00 |
|
|
Marek Lemańczyk
|
ab6a416de2
|
Warm GPU resources before thread startup
|
2025-11-02 11:22:28 +01:00 |
|
|
mlemanczyk
|
2281d9535e
|
Revert "Merge pull request #251 from mlemanczyk/codex/refactor-prime-checking-on-gpu-n5t2pm"
This reverts commit 936ce239db, reversing
changes made to e14b77e504.
|
2025-11-02 11:22:14 +01:00 |
|
|
mlemanczyk
|
22f20bfe98
|
Various small optimizations
|
2025-11-01 03:42:36 +01:00 |
|
|
Marek Lemańczyk
|
8c662c5c85
|
Address feedback on GPU pooling and heuristic factoring
|
2025-10-31 21:47:42 +01:00 |
|
|
Marek Lemańczyk
|
6864b316d5
|
Warm GPU resources before thread startup
|
2025-10-31 16:56:25 +01:00 |
|
|
mlemanczyk
|
e14b77e504
|
Batch size made dynamic - dependent on the value
|
2025-10-30 02:43:15 +01:00 |
|
|
mlemanczyk
|
fc5700f82c
|
IsPrime with cancellation token removed.
|
2025-10-29 22:31:28 +01:00 |
|
|
Marek Lemańczyk
|
f9504a6a19
|
Use atomic flag writes in heuristic trial division
|
2025-10-29 20:40:40 +01:00 |
|
|
Marek Lemańczyk
|
c61df1c33b
|
Inline batch copies for GPU prime tester
|
2025-10-29 19:21:32 +01:00 |
|
|
Marek Lemańczyk
|
2b0fc5be13
|
Pool reusable GPU leases with embedded kernel state
|
2025-10-29 18:22:40 +01:00 |
|
|
Marek Lemańczyk
|
a4ac82e74d
|
Inline GPU kernel state into prime tester leases
|
2025-10-29 18:13:51 +01:00 |
|
|
Marek Lemańczyk
|
23fa56b356
|
Embed kernel state lookup in GPU leases
|
2025-10-29 18:13:46 +01:00 |
|
|
Marek Lemańczyk
|
08499fdda1
|
Refine GPU prime tester leasing
|
2025-10-29 17:39:38 +01:00 |
|
|
Marek Lemańczyk
|
6395b06b19
|
Optimize single GPU prime path and reuse lease buffers
|
2025-10-29 17:20:21 +01:00 |
|
|
Marek Lemańczyk
|
83a6c6c558
|
Scope GPU prime tester buffers to leases
|
2025-10-29 17:05:17 +01:00 |
|
|
Marek Lemańczyk
|
ca53ddc798
|
Inline GPU lease buffers into the context lease
|
2025-10-29 16:53:29 +01:00 |
|
|
Marek Lemańczyk
|
aab785650d
|
Manage GPU lease buffers without kernel scratch pool
|
2025-10-29 16:53:22 +01:00 |
|
|
Marek Lemańczyk
|
13b59abb1c
|
Embed GPU scratch buffers in context leases
|
2025-10-29 16:25:38 +01:00 |
|
|
Marek Lemańczyk
|
b0158a844a
|
Use divisor squares to bound heuristic combined trial division
|
2025-10-29 15:13:54 +01:00 |
|
|
mlemanczyk
|
4c79c4087e
|
Various optimizations
|
2025-10-29 14:00:38 +01:00 |
|
|
Marek Lemańczyk
|
1792349bad
|
Make GPU sieve results authoritative
|
2025-10-28 20:14:22 +01:00 |
|
|
Marek Lemańczyk
|
1f9421430b
|
Reuse GPU divisor tables across PrimeTester batches
|
2025-10-28 19:53:11 +01:00 |
|
|
Marek Lemańczyk
|
c53966e481
|
Enable residue-aware GPU sieve in PrimeTester
|
2025-10-28 18:39:18 +01:00 |
|
|
Marek Lemańczyk
|
6dd5cea79f
|
Remove temporary by-divisor review documents
|
2025-10-28 02:01:28 +01:00 |
|
|
Marek Lemańczyk
|
3758524450
|
Extract divisor validator and rename legacy CPU prime helper
|
2025-10-26 18:59:07 +01:00 |
|
|
Marek Lemańczyk
|
1e5eadac34
|
Refine heuristic prime tester integration
|
2025-10-26 18:15:27 +01:00 |
|
|
Marek Lemańczyk
|
21d645fcf0
|
Comment out legacy PrimeTester guards
|
2025-10-26 18:15:22 +01:00 |
|
|
Marek Lemańczyk
|
55554d9565
|
Inline legacy GPU sieve and update heuristic fallbacks
|
2025-10-26 17:06:13 +01:00 |
|
|
Marek Lemańczyk
|
a7fc34e37a
|
Inline PrimeTester CPU path and reuse thread pools
|
2025-10-26 16:45:18 +01:00 |
|
|
Marek Lemańczyk
|
9bc8fd5043
|
Remove heuristic hooks from PrimeTester
|
2025-10-26 16:18:46 +01:00 |
|
|
Marek Lemańczyk
|
43c7bafd5d
|
Restore CPU PrimeTester usage and rename fallback helpers
|
2025-10-26 15:19:49 +01:00 |
|
|
Marek Lemańczyk
|
a747f29ac2
|
Interleave heuristic prime tester batches across groups
|
2025-10-26 04:01:56 +01:00 |
|
|
Marek Lemańczyk
|
1f7680a465
|
Use heuristic sieves for prime trial division
|
2025-10-26 03:41:04 +01:00 |
|
|
Marek Lemańczyk
|
15c229665d
|
Add heuristic prime sieves for cached divisor sequences
|
2025-10-26 03:21:29 +01:00 |
|
|
Marek Lemańczyk
|
f2070a0f64
|
Document CPU sieve invariants and cache boolean guards
|
2025-10-22 00:56:17 +02:00 |
|
|
Marek Lemańczyk
|
fa6f75c158
|
Document GPU sieve invariants
|
2025-10-22 00:38:51 +02:00 |
|
|
Marek Lemańczyk
|
3e7606025d
|
Add dedicated GPU context pool for PrimeTester
|
2025-10-21 22:34:30 +02:00 |
|
|
mlemanczyk
|
31a0b8d706
|
Added static IsPrimeGpu
|
2025-10-21 04:09:26 +02:00 |
|