1d027bcaea
Fix memcpy for Titan. Add <threads> to common includes
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[ROCm/hip commit: c2d66a48a7
2016-02-22 15:09:23 -06:00
23b257bca4
Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker
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[ROCm/hip commit: 0a98db4b5f
2016-02-22 08:33:47 -06:00
f0c734e256
Improve async copy implementation.
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- Add device-side signal waits when transitioning between command classes
(Kernel, H2D copy, D2H copy).
- Support waiting in staged memory copies as well.
- Add several chicken bits to control implementation:
- HIP_DISABLE_ENQ_BARRIER
- HIP_DISABLE_BIDIR_MEMCPY
- HIP_ONESHOT_COPY_DEP
- Refactor signal pool to support efficient deallocation based on
signsequnm.
- Deallocate copy signals on eventSynchronize.
- Improve copy tests, add pingpong.
[ROCm/hip commit: 549b18ce77
2016-02-22 23:15:24 -06:00
ebf2700936
Track last command to a stream.
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Passing simple tests.
[ROCm/hip commit: d33d806a5b
2016-02-20 11:02:07 -06:00
7f6001cb75
Describe how to update HTML docs
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[ROCm/hip commit: d8cf65edac
2016-02-19 01:56:17 -06:00
d064a446d0
remove extra :
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[ROCm/hip commit: b63470f4cc
2016-02-18 03:05:53 -06:00
033914d802
Tweak version numbers
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[ROCm/hip commit: b12ec21806
2016-02-18 21:29:51 -06:00
bd83583d40
Update release notes
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[ROCm/hip commit: 617e7d8a7d
2016-02-18 21:07:14 -06:00
f54ada2a14
Search multiple dirs.
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[ROCm/hip commit: 311a728d25
2016-02-18 21:07:14 -06:00
6b6d71743a
Update doxygen HTML
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[ROCm/hip commit: ac5957320e
2016-02-18 21:02:39 -06:00
5cb2d5fc9a
Update doxygen HTML
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[ROCm/hip commit: 129088992b
2016-02-18 20:43:03 -06:00
a0cc7134e3
Device property memoryClockRate implementation.
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+ Device property memoryClockRate is added to hipDeviceProp_t struct.
+ Device attribute hipDeviceAttributeMemoryClockRate is added to hipDeviceAttribute_t struct.
+ Tests update.
+ Rename hipDevAttrConcurrentKernels to hipDeviceAttributeConcurrentKernels.
[ROCm/hip commit: 5ea8543d2e
2016-02-18 17:25:28 +03:00
801ae992d6
hipInfo sample update with new Device Properties.
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[ROCm/hip commit: 5b05a9fef1
2016-02-18 15:08:55 +03:00
8c1a0d1924
Attribute hipDevAttrConcurrentKernels for obtaining Device property concurrentKernels is added.
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[ROCm/hip commit: 2b6fda77ca
2016-02-18 14:34:18 +03:00
c989994613
Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker
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[ROCm/hip commit: ba224011b0
2016-02-17 23:06:51 -06:00
4e0ba06044
Enable Tracker and ROCR by default, verify with HCC
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[ROCm/hip commit: c6f8883b0d
2016-02-17 23:03:37 -06:00
a2d8f9d98e
Remove HIP-local AM tracker (now in HCC)
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[ROCm/hip commit: d653782d9d
2016-02-17 21:33:32 -06:00
5ab45e9be7
USE_AM_TRACKER=0 works
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[ROCm/hip commit: 44f40e171a
2016-02-17 21:23:36 -06:00
16c1d446cf
Tweak full formatting
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[ROCm/hip commit: dffe573d49
2016-02-17 21:22:31 -06:00
21b30996cf
Support HSA_PATH env, async path tweak
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[ROCm/hip commit: f466b291d8
2016-02-17 21:22:07 -06:00
bb8a1fe72d
more work on async copies
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[ROCm/hip commit: 59379ffb44
2016-02-17 00:59:12 -06:00
512163b889
Add per-stream pool for hsa_signals.
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[ROCm/hip commit: caef9b5ced
2016-02-16 01:59:13 -06:00
787078f0b3
Add comments to tests
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[ROCm/hip commit: fb883d9d03
2016-02-16 01:58:24 -06:00
9ab5b92173
Update before checkin to HCC.
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Add support for USE_AM_TRACKER=2 (HCC version).
Add AM_ALLOC, AM_FREE indirection to ease swapping AM implementations.
[ROCm/hip commit: 38c735fd1d
2016-02-15 21:16:00 -06:00
d58eab1706
Move warpSize to header, have shuffles use default warpsize.
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[ROCm/hip commit: db3a63360b
2016-02-15 05:41:09 -06:00
79a99f48f9
Remove old include path.
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[ROCm/hip commit: 57274850f9
2016-02-15 05:40:37 -06:00
b97e430921
Update docs, cleanup
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[ROCm/hip commit: 4637e19da4
2016-02-15 05:40:12 -06:00
9ccdbdca71
Fix tests to account for multi-gpu
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[ROCm/hip commit: 3ecd1b1539
2016-02-15 05:19:52 -06:00
189e652a5e
Formatting, no functional changes.
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[ROCm/hip commit: 072d649d8d
2016-02-15 13:16:05 +03:00
9e60e519d4
Add multi-threading synchonization on staging buffers and signals.
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Also pre-allocate a couple signals for copies.
[ROCm/hip commit: 6420655dc8
2016-02-13 03:18:01 -06:00
565d0fb968
Enable -O3, style points on array size
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[ROCm/hip commit: 928996fec7
2016-02-13 03:17:42 -06:00
2d468c6ce2
D2H multi-buffer
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[ROCm/hip commit: b314777bc1
2016-02-13 01:15:23 -06:00
7a633dc4b8
Result formatting
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[ROCm/hip commit: c3720c19a8
2016-02-13 01:14:01 -06:00
2498ca10d1
Add D2H test
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[ROCm/hip commit: bcb5953d6e
2016-02-12 22:47:26 -06:00
05e9d398f4
Add D2H test
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[ROCm/hip commit: 559db057d5
2016-02-12 22:46:34 -06:00
b21c2ecfa4
Add Bus Bandwidth test, leveraged from SHOC.
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[ROCm/hip commit: f3fd6476eb
2016-02-12 21:30:43 -06:00
a835134f8e
Improve copy testing
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[ROCm/hip commit: 1bfd3cdbd0
2016-02-12 18:24:08 -06:00
83eb66eb8e
Improve copy testing implementation.
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- 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
c441d5ec29
Step1 in staging buffer copy.
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- 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
b9dc0e9497
Query tracked memory sizes.
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Support more accurate hipMemGetInfo. Add test to hipPointerAttrib.
[ROCm/hip commit: d7396b5af3
2016-02-12 18:24:08 -06:00
c1fd0e1608
Remove ! USE_PINNED_HOST support
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[ROCm/hip commit: 0370cd1cfc
2016-02-12 18:24:08 -06:00
305076d78f
Use memtracker 'appID' to store deviceID associated with ptr
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[ROCm/hip commit: 00fd172c64
2016-02-12 18:24:08 -06:00
680b600b4a
Tracker improvements
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- add API to add / remove user-pointers from the tracker.
- test for thread-safety with MultiThreadtest_2 - rapid
insertions/removal.
- add mutex to provide thread-safety.
- rename tracker interface to "memtracker_..." for consistency.
- add am_memtracker_reset, connect to hipDeviceReset.
-
[ROCm/hip commit: de45e2291e
2016-02-12 18:24:08 -06:00
d4a90f8afd
Create address tracker for am_alloc.
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Tracks device where memory is allocated, pinned-host or device, and
more.
Uses memory-range-based lookups - so pointers that exist anywhere in
the range of hostPtr + size will find the associated AmPointerInfo.
The insertions and lookups use a self-balancing binary tree and
should support O(logN) lookup speed.
[ROCm/hip commit: 4ee2a5229b
2016-02-12 18:24:08 -06:00
0a6e6e3b7e
Fix bug in device bounds comparison.
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Shows up in multi-GPU.
[ROCm/hip commit: e483eea85b
2016-02-12 18:24:08 -06:00
5657d7bae7
Documented supported fastmath functions
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[ROCm/hip commit: 447201a6a0
2016-02-12 14:21:58 +05:30
99052abbdb
Updated integer intrinsics documentation
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[ROCm/hip commit: 2c01480131
2016-02-12 13:58:35 +05:30
fcd154097f
Fix typo: maxThreadsPerMultiProcessor -> MaxSharedMemoryPerMultiprocessor
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Device property MaxSharedMemoryPerMultiprocessor set equal to totalGlobalMem (HIP path).
Reason: MaxSharedMemoryPerMultiprocessor should be as the same as group memory size. Group memory will not be paged out, so, the physical memory size = total shared memory size = group region size. NVCC path remains untouched: CUDA's device property MaxSharedMemoryPerMultiprocessor is reported.
hipify is updated as well.
[ROCm/hip commit: ea8f99702d
2016-02-12 01:29:20 +03:00
c587f89de7
Device property maxThreadsPerMultiProcessor set equal to totalGlobalMem (HIP path).
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Reason: maxThreadsPerMultiProcessor should be as the same as group memory size. Group memory will not be paged out, so, the physical memory size = total shared memory size = group region size.
NVCC path remains untouched: CUDA's device property maxThreadsPerMultiProcessor is reported.
[ROCm/hip commit: 9f05a52c74
2016-02-12 00:04:14 +03:00
4eade0ce83
BDFID (BusID/DeviceID/FunctionID) support.
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Except FunctionID (or DomainID in CUDA) support, because cudaDeviceProp::pciDomainID is not reported by CUDA.
[ROCm/hip commit: 33f60c300d
2016-02-11 22:26:01 +03:00
Ben Sander
Evgeny Mankov
Maneesh Gupta