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32f9d67741e28c63d3b72bf897cae658adbf08bb
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151 Commits

Author SHA1 Message Date
Ben Sander 32f9d67741 Fixes for P2P and hipDeviceReset 
- devicereset would lose track of default stream and thus subsequent
  synchronization calls might not actually sychronize.
- Also deviceReset now correctly frees streams.
- fix waits in P2P staging copy - first phase (Device0-to-Staging) must
  wait for second phase (Staging to Device1) to finish draining the
  buffer.


[ROCm/hip commit: e020d68309]
 2016-04-18 20:49:33 -05:00
Ben Sander 698ea7f30f Move HIP_HCC define to CMake 
[ROCm/hip commit: 65abde6626]
 2016-04-17 07:40:04 -05:00
Ben Sander 262b69f387 Merge branch 'privatestaging' into p2p 
Conflicts:
	include/hcc_detail/hip_hcc.h
	src/hip_hcc.cpp


[ROCm/hip commit: 49cc5aec91]
 2016-04-17 06:46:52 -05:00
Aditya Atluri 44db3bb0c1 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: 846432a1c1]
 2016-04-16 17:10:32 -05:00
Aditya Atluri 6cd86531b3 Corrected Memcpydefault 
[ROCm/hip commit: 8dc1bdcbe6]
 2016-04-16 17:10:13 -05:00
Ben Sander d4f449a95e P2P Update. 
- add P2P staging buffer copy.
- If copy device does not have sufficient access permissions, fall back
  to staging buffer.
- improve docs for which copy device is used.


[ROCm/hip commit: dcabc9dbf7]
 2016-04-16 10:18:56 -05:00
streamhsa e33cf35ce2 Add __ldg 
[ROCm/hip commit: 76f2670cef]
 2016-04-16 21:12:09 +08:00
Aditya Atluri c53211e700 improved error returns for hipHostRegister/UnRegister functions 
[ROCm/hip commit: 2e80de6dcb]
 2016-04-15 10:42:31 -05:00
pensun 42df341237 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: bdd26bd1f1]
 2016-04-14 09:02:16 -05:00
Aditya Atluri 8c347cd30a Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: facc7a39be]
 2016-04-14 09:17:30 -05:00
Aditya Atluri 3b82076adf Enabling make_* device code 
[ROCm/hip commit: 573224e55f]
 2016-04-14 09:17:13 -05:00
pensun a708c400d3 Add missing cudaMemsetAsync transformation 
[ROCm/hip commit: 234727c801]
 2016-04-14 09:02:02 -05:00
Maneesh Gupta 3f0256a3b1 Add hip soft-link to include for migrating to new include format 
[ROCm/hip commit: 011a0335d4]
 2016-04-14 16:37:27 +05:30
Jack Chung 181b44df3f Add missing USE_PEER_TO_PEER macro definition 
[ROCm/hip commit: 210ba67b84]
 2016-04-13 13:56:26 +08:00
Aditya Atluri 10bc7e683f Removed pragma once 
[ROCm/hip commit: 4dfe27e8b5]
 2016-04-12 09:22:03 -05:00
Aditya Atluri 817cda91ff added C guard to hip_runtime.h 
[ROCm/hip commit: d5feabfa1c]
 2016-04-11 13:01:02 -05:00
Ben Sander 5060403b2a Merge branch 'p2p' of https://github.com/AMDComputeLibraries/HIP-privatestaging into p2p 
Conflicts:
	RELEASE.md
	include/hcc_detail/hip_hcc.h
	samples/1_Utils/hipInfo/hipInfo.cpp
	src/hip_hcc.cpp
	src/hip_peer.cpp


[ROCm/hip commit: 31dc13d2ec]
 2016-04-11 09:17:27 -05:00
Ben Sander 7c92c9cc22 P2p checkpoint. 
- set USE_PEER_TO_PEER=3 (requires HCC "am_memtracker_update_peers")
- when enabling peer, turn it on for previously allocated memory.
- hipDeviceCanAccessPeer is no longer self-ware (self does not qualify
  as a peer)
- device peerlist always includes self, so when we call allow_access
  we never remove self access.
- hipDeviceReset() removes old peer mappings.


[ROCm/hip commit: 1f53c55d3e]
 2016-04-11 12:52:18 -05:00
Ben Sander b174e8bba7 Clean up disable. 
Add USE_HCC_LOCK (disabled)
Disable USE_PEER_TO_PEER.


[ROCm/hip commit: b0529e04f1]
 2016-04-11 09:09:36 -05:00
Ben Sander c964e3c75a P2p checkpoint. 
- set USE_PEER_TO_PEER=3 (requires HCC "am_memtracker_update_peers")
- when enabling peer, turn it on for previously allocated memory.
- hipDeviceCanAccessPeer is no longer self-ware (self does not qualify
  as a peer)
- device peerlist always includes self, so when we call allow_access
  we never remove self access.
- hipDeviceReset() removes old peer mappings.


[ROCm/hip commit: 83f0de7806]
 2016-04-11 07:58:59 -05:00
Ben Sander 216c9a0c16 Use HCC get_is_pool, add USE_PEER_TO_PEER level 2, 3. 
[ROCm/hip commit: 7a11a2178d]
 2016-04-11 07:58:58 -05:00
Ben Sander 06e2dbd128 For P2P, use the peer list when allocating Device memory or pinned host. 
Each new allocation is automatically mapped into the address space of
all enabled peers.


[ROCm/hip commit: 813b063888]
 2016-04-11 07:58:58 -05:00
Ben Sander ac11c83d76 P2P checkpoint. 
Maintain enabled peer tables for each device.


[ROCm/hip commit: f2aa470f7f]
 2016-04-11 07:58:58 -05:00
Ben Sander 56d684e2fe Checkpoint initial peer2peer implementation. 
[ROCm/hip commit: 69f2469cbb]
 2016-04-11 07:58:58 -05:00
Ben Sander c0d88c2f6d Use HCC get_is_pool, add USE_PEER_TO_PEER level 2, 3. 
[ROCm/hip commit: 15b4b1f81f]
 2016-04-07 14:28:42 -05:00
Aditya Atluri 7e9aa103d6 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: 41860cb90d]
 2016-04-07 04:57:54 -05:00
Aditya Atluri fc28918100 C proofing hip 
[ROCm/hip commit: 91d1974204]
 2016-04-07 04:57:31 -05:00
Ben Sander 84b5016a79 For P2P, use the peer list when allocating Device memory or pinned host. 
Each new allocation is automatically mapped into the address space of
all enabled peers.


[ROCm/hip commit: 41f7317fb5]
 2016-04-06 16:44:31 -05:00
Ben Sander c5240bd079 P2P checkpoint. 
Maintain enabled peer tables for each device.


[ROCm/hip commit: 36926e6233]
 2016-04-06 15:50:47 -05:00
Ben Sander 8db4a6d46e Checkpoint initial peer2peer implementation. 
[ROCm/hip commit: b02e9163ab]
 2016-04-06 15:50:47 -05:00
Aditya Atluri cf9cefcb6a Added feature for cross-compilation and seperated hcc api from hip api 
[ROCm/hip commit: 1dcdfc93f1]
 2016-04-06 14:18:51 -05:00
Aditya Atluri 70c1ac9285 added device math functions 
[ROCm/hip commit: 26985b746b]
 2016-03-31 12:29:19 -05:00
Aditya Atluri fe0f4e8bc2 moved cpp specific device code from headers to source 
[ROCm/hip commit: 72c72d8748]
 2016-03-31 04:45:00 -05:00
Aditya Atluri afd8f2bcfc C guarding the apis 
[ROCm/hip commit: 496da0aabd]
 2016-03-30 06:08:50 -05:00
Aditya Atluri 3683e2a3bd Moved flag to hip_runtime.h 
[ROCm/hip commit: da1d9caf6b]
 2016-03-30 03:32:39 -05:00
Aditya Atluri f052a2752a Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: 39af5d9caf]
 2016-03-29 11:18:09 -05:00
Ben Sander 2543332f03 Inline some new string functions. 
[ROCm/hip commit: f8a4483a55]
 2016-03-29 17:28:27 -05:00
Ben Sander 24f82925bb Add runtime switch to control HIP_ATP_MARKER 
Only generate the function strings if requested at
compile-time && runtime.


[ROCm/hip commit: 740b730cac]
 2016-03-29 17:27:30 -05:00
Ben Sander 1f8e0e2e72 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: fb7862dba3]
 2016-03-29 14:43:35 -05:00
Aditya Atluri ffe185d731 Calling intrinsics from global kernel 
[ROCm/hip commit: 61cd2bb399]
 2016-03-29 11:17:55 -05:00
Ben Sander 9e50af9124 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
Conflicts:
	include/hcc_detail/trace_helper.h


[ROCm/hip commit: 756c0edf9b]
 2016-03-29 05:56:03 -05:00
Aditya Atluri 79fea63bb7 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: 4584fb4453]
 2016-03-29 02:28:20 -05:00
Aditya Atluri 811d6d52ea Not using classes inside headers 
[ROCm/hip commit: f01810183b]
 2016-03-29 02:27:51 -05:00
Ben Sander 630ef59d7b Tweak thread-safe implementation. 
introduce LockedAccessor option so destructor does not unlock.
Allows locks to exist across function boundaries, required
for hipLaunchKernel macro which has several unusual requirements.
(including C comppatibility, must use variadic macro, more).


[ROCm/hip commit: 8635863724]
 2016-03-28 21:41:47 -05:00
scchan 24f214e92a turn off ONE_OBJECT_FILE since we are building a static library 
[ROCm/hip commit: 00ae9531a7]
 2016-03-28 12:56:15 -05:00
Ben Sander 9e3ac64c54 Stream thread-safe checkpoint. 
Moving data structures to critical / protected section.


[ROCm/hip commit: 3f18bab2c7]
 2016-03-28 09:46:40 -05:00
scchan 8afe22a3e9 add inline keyword to all the template functions 
[ROCm/hip commit: 0087ee405e]
 2016-03-28 09:18:38 -05:00
Ben Sander 0f11beb328 fix ihipLogStatus so status arg only evaluated once 
[ROCm/hip commit: 3aed9d3b19]
 2016-03-28 05:23:53 -05:00
Ben Sander c9b5b99078 Stream thread-safe checkpoint. 
[ROCm/hip commit: ec049e7f0b]
 2016-03-28 04:22:20 -05:00
Ben Sander 48773c6d4f Improve debug print messages. 
- Remove "call-to-call" for hipStreamCreate and hipEventCreate.
  These now call an internal functions rather than calling through
  hipStreamCreateWithFalgs and hipEventCreateWithFlags.

- Add HIP_INIT_API for more functions so they trace correctly.

- Use stream#DEVICE.STREAMID in debug messages via new specialization in
  tace_helper.


[ROCm/hip commit: 7934cf620d]
 2016-03-26 12:35:04 -05:00