c39b0f9660
Describe HIP env vars
2016-03-19 03:09:57 -05:00
44522eb607
Fix copy and sync bugs. Remove extra sync in default stream.
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- NULL stream was waiting for itself to be empty before each command.
- Force "blocking" streams to wait for NULL to empty. This was missing
before.
- async copy was disabling itself via trueAsync=false for common cases.
Refactor:
- rename _null_stream to _default_stream.
- move some null sync function to defaultSync, move to dev member func.
2016-03-19 02:44:26 -05:00
5197cf250d
Add beastperiteration and onesize for testing.
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onesize allows running tests at one specific size.
2016-03-19 02:43:04 -05:00
c5d0813f03
Improve formatting - line up cols
2016-03-18 23:43:04 -05:00
3dc6906855
Print Pinned or Unpinned in result summary
2016-03-18 21:28:29 -05:00
690486b9eb
Supported --aliged mode. Add results check for H2D and D2H.
2016-03-18 03:09:52 -05:00
e64174f47a
Refactor copy code.
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-Move staging buffer locks inside the staging buffer code.
-Remove dedicated per-device completion_signal + per-device lock -
instead allocated signal from the per-stream pool. This elimintes
the lock and allows more concurrency.
-remove switch HIP_DISABLE_BIDIR_MEMCPY
2016-03-18 03:02:00 -05:00
3b45e064f9
Refactor staging buffer and sync copies.
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- refactor staging buffer to operate on hsa* data structures not
hc::accelerator.
- use hsa_memory_allocate to allocate staging buffers rather than
am_alloc.
- Refactor device reset with single member function. Don't reallocate
staging buffers on reset.
- Properly track dependencies based on command type. Add new deps for
H2D and D2D rather than overloading H2D.
2016-03-17 20:09:10 -05:00
1b7cc7d921
Refactor to isolate staging buffer code.
2016-03-17 00:20:56 -05:00
a1879ba59b
Start separaration of staging_buffer.cpp code.
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Still #include staging_buffer.cpp into hip_hcc.cpp.
Directed tests compile hip_hcc to static library and use the library.
2016-03-16 22:26:49 -05:00
c9d46bdcde
Add aligned alloc
2016-03-16 21:55:57 -05:00
8acb53e160
Checkpoint code cleanup.
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- Refactor ihipStream in prep for thread-safe implementation.
- Do some work on PinInPlace implementation.
2016-03-16 21:16:29 -05:00
bdefb70862
print device config info
2016-03-14 23:02:49 -05:00
15a8e8f8a0
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
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Conflicts:
src/hip_hcc.cpp
tests/src/CMakeLists.txt
2016-03-14 15:01:26 -05:00
0d05517d0a
enable DB, comments
2016-03-14 14:40:41 -05:00
87c15a3629
Add Bidir copy test and help.
2016-03-14 14:39:23 -05:00
0aab91123b
refactor, add support for speccing xfers in bytes
2016-03-13 09:41:06 -05:00
59f0ef2801
Remove ROCR_V2, assume=1
2016-03-12 04:08:13 -06:00
de4bb0ca0e
Remove USE_AM_TRACKER (assume 1)
2016-03-12 04:04:57 -06:00
ac272932f6
Improve error reporting.
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use throw with error class.
fix bug when memcpyDefault resolved to D2D copy.
2016-03-12 04:02:04 -06:00
3127969d97
Added hipHostRegister for hip with tests and added copyright
2016-03-08 12:57:22 -06:00
4503ebcb21
Added a random test for memcpyAsync
2016-03-08 03:40:56 -06:00
dfa9051574
v2 added support for unpinned async memcpy
2016-03-08 03:19:50 -06:00
1a61733699
Revert "Fixed passing unpinned memory to async memcpy"
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This reverts commit bf53992605
2016-03-08 03:17:27 -06:00
218cbf1608
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
2016-03-08 03:15:33 -06:00
bf53992605
Fixed passing unpinned memory to async memcpy
2016-03-08 03:14:49 -06:00
1d87879008
Refactor memccpy tests.
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- Add "hipMemcpy_simple" - some simple smoke tests.
- Run memcpy 3 times w/ different switches for kinds, sizes,
multi-thread.
2016-03-07 17:15:48 -06:00
ffeba62a74
Added hipHostRegister flags
2016-03-07 10:52:40 -06:00
496c549141
Added hipHostRegister feature for CUDA backend and its tests
2016-03-07 03:42:50 -06:00
751f0a2ca7
added copyrights for newly added tests
2016-03-07 02:01:25 -06:00
1c9ed7380c
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
2016-03-07 01:41:10 -06:00
4856b68ad8
Increased size of arrays for single stream tests
2016-03-07 01:40:31 -06:00
9b1b108ea8
Enhance HIP trace debug functions.
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- Control with HIP_DB=mask (env var). See src/hip_hcc.cpp for mask
values:
#define DB_API 0 /* 0x01 - shortcut to enable HIP_TRACE_API on single switch */
#define DB_SYNC 1 /* 0x02 - trace synchronization pieces */
#define DB_MEM 2 /* 0x04 - trace memory allocation / deallocation */
#define DB_COPY1 3 /* 0x08 - trace memory copy commands. . */
#define DB_SIGNAL 4 /* 0x10 - trace signal pool commands */
- Combine with HIP_TRACE to see debug with API trace.
- Use colors to distinguish different flows of debug.
- Add define COMPILE_DB_TRACE to allow removing all debug at compile-time
2016-03-06 23:50:52 -06:00
b62040f6fd
Fix typo in nvcc_detail/hip_runtime_api.h
2016-03-07 09:40:15 +05:30
45408db5dc
added feature for hipHostGetFlags for CUDA and HIP
2016-03-06 12:17:30 -06:00
d5499594ce
added flags support to be used later
2016-03-06 08:40:33 -06:00
8a21b42943
corrected hipDeviceGetProperties to hipGetDeviceProperties - not docs
2016-03-06 08:31:04 -06:00
411154f93f
Added hipHostAlloc with hipHostAllocMapped flag
2016-03-05 15:57:56 -06:00
2212d35e2d
Added hipHostAlloc feature for CUDA
2016-03-05 13:58:56 -06:00
6085d94f7b
v2 Added canHostMapMemory
2016-03-05 13:15:07 -06:00
a8d30da648
Revert "Added canMapHostMemory feature"
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This reverts commit 8c3777d317
2016-03-05 13:08:57 -06:00
8c3777d317
Added canMapHostMemory feature
2016-03-05 13:06:37 -06:00
1e4d1002a0
Added canMapHostMemory to hipDeviceProp
2016-03-05 19:30:29 -06:00
5a3b3e1be4
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
2016-03-04 08:22:56 -06:00
4a1238cf64
Add FORCE_SAMEDIR_DEP for copies.
2016-03-04 08:21:15 -06:00
d145e9d83c
v2: Fixed implementation of hipMemcpyDefault flag
2016-03-04 06:00:04 -06:00
b529941f70
Add define to disable STREAM thread-safety
2016-03-03 10:49:25 -06:00
696476f3e0
Added support for hipMemcpyDefault
2016-03-03 10:30:06 -06:00
6d9184b7a9
Update hip_hcc.cpp
2016-03-03 13:59:43 -06:00
7b868eb274
Fix output of hipPointerGetAttributes
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The output of hipPointerGetAttributes is fixed to match CUDA counterpart.
2016-03-03 13:58:18 -06:00
Ben Sander
Aditya Atluri
Maneesh Gupta
Aditya Atluri