AI/rocm-systems
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کد مسائل تقاضاهای واکشی Actions Packages پروژه‌ها انتشارها دانشنامه فعالیت
418 کامیت‌ها 3 شاخه‎ها 0 برچسب‎ها
5c7128291b20ffb534957f22915fef0de06b73af
نمودار کامیت

15 کامیت‌ها

مولف SHA1 پیام تاریخ
Ben Sander b319209299 hipHostRegister and hipHostMalloc refactor. 
Note hipHostMalloc (not hipHostAlloc or hipMallocHost).
 -  the hipHost* is used for all HIP APIs dealing with Host memory.
    (including hipHostMalloc, hipHostFree, hipHostRegister,
hipHostUnregister, hipHostGetFlags, hipHostGetDevicePointer).
  - hipMallocHost is consistent with "hipMalloc" for allocating device
    memory.  Enumerations hipHostMalloc* also used as optional
    flags parm to hipHostMalloc.


[ROCm/hip commit: ab910efb96]
 2016-03-22 02:30:10 -05:00
Aditya Atluri 4c54a8d9d5 Deprecating hipMallocHost to hipHostAlloc 
[ROCm/hip commit: cbdc8c277c]
 2016-03-15 06:30:16 -05:00
Ben Sander 6d77b45f88 Refactor memccpy tests. 
- Add "hipMemcpy_simple" - some simple smoke tests.
- Run memcpy 3 times w/ different switches for kinds, sizes,
  multi-thread.


[ROCm/hip commit: cc7517b57e]
 2016-03-07 17:15:48 -06:00
Ben Sander a10f2d1a93 Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker 
Conflicts:
	tests/src/hipMemcpy.cpp


[ROCm/hip commit: d319299ddb]
 2016-02-25 23:22:51 -06:00
Ben Sander ae365b4ae2 Improve memory copy and commands switching 
- Add chicken bits to use host-side dependency management.
- Add optional PinInPlace path for unpinned copies
- Synchronize before pinned memcpy path.
- Add mutex to protect two threads launching to same stream.


[ROCm/hip commit: 8b64c0dc62]
 2016-02-25 19:19:49 -06:00
Ben Sander 1d027bcaea Fix memcpy for Titan. Add <threads> to common includes 
[ROCm/hip commit: c2d66a48a7]
 2016-02-22 15:09:23 -06:00
Ben Sander c989994613 Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker 
[ROCm/hip commit: ba224011b0]
 2016-02-17 23:06:51 -06:00
Ben Sander 787078f0b3 Add comments to tests 
[ROCm/hip commit: fb883d9d03]
 2016-02-16 01:58:24 -06:00
Ben Sander 9ccdbdca71 Fix tests to account for multi-gpu 
[ROCm/hip commit: 3ecd1b1539]
 2016-02-15 05:19:52 -06:00
Ben Sander 9e60e519d4 Add multi-threading synchonization on staging buffers and signals. 
Also pre-allocate a couple signals for copies.


[ROCm/hip commit: 6420655dc8]
 2016-02-13 03:18:01 -06:00
Ben Sander 2d468c6ce2 D2H multi-buffer 
[ROCm/hip commit: b314777bc1]
 2016-02-13 01:15:23 -06:00
Ben Sander a835134f8e Improve copy testing 
[ROCm/hip commit: 1bfd3cdbd0]
 2016-02-12 18:24:08 -06:00
Ben Sander 83eb66eb8e Improve copy testing implementation. 
- add tests for (unpinned/pinned) x H2H x D2D.
- Free memory at end of test.


[ROCm/hip commit: 134d7975ce]
 2016-02-12 18:24:08 -06:00
Ben Sander c441d5ec29 Step1 in staging buffer copy. 
- use StagingBuffer class for copies.
- refactor g_device to use array rather than vector.
   (keeps pointers from moving).


[ROCm/hip commit: 24c1fdb864]
 2016-02-12 18:24:08 -06:00
Ben Sander 97cf8b8ac9 Initial commit for GPUOpen Launch 
[ROCm/hip commit: f38e63ff18]
 2016-01-26 20:14:33 -06:00