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a352f83710a58f18e4a7c2f0e3cfda084c24487a
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147 Commit-ok

Szerző SHA1 Üzenet Dátum
Rahul Garg 381dc93b96 Support for Atomic inc and dec in HIP 
Change-Id: I783e4917cece5cc379894f0d293382315fbfa8b0
 2016-05-12 11:10:48 +05:30
Jack Chung 453d07daf4 Fix math functions so they can be used on host codes as well 
Add __host__ for some math functions to fix the following tests:

- hipSinglePrecisionMathHost
- hipDobulePrecisionMathHost
 2016-05-06 08:09:52 +08:00
Ben Sander 89df2f4e2f Merge branch 'privatestaging' into grid_launch 2016-05-02 18:38:20 -05:00
Ben Sander 4b1d3d2cba enable hipHostRegister 2016-04-28 17:54:03 -05:00
Ben Sander db7877320f remove kalmar_defines.h 2016-04-28 17:40:17 -05:00
Ben Sander 558975c046 remove hacks to disable math or LDG functions. 2016-04-28 14:14:22 -05:00
Ben Sander 9026146951 Properly pair #if/#endif 2016-04-28 13:43:32 -05:00
Ben Sander efaa278cbf merge fix 2016-04-28 13:24:40 -05:00
Ben Sander bae6462e3b hipcc uses -stdlib=stdlibc++ by default. 
hipcc switches to -stdlib=libc++ if user requests it.
hack to disable LDG.
 2016-04-28 13:17:49 -05:00
Jack Chung 6756b8f0bc Fix compilation error in hipSinglePrecisionMathHost test 2016-04-27 17:46:27 -05:00
Aditya Atluri cac8110a4f changed to guard from hc.hpp 2016-04-27 17:46:27 -05:00
bwicakso 77d4b41118 Merge remote-tracking branch 'refs/remotes/origin/privatestaging' into kernel_synchronization 2016-04-25 14:43:28 -05:00
bwicakso c976e6bcd3 Update with original 2016-04-25 14:42:35 -05:00
bwicakso f0974e5867 Merge remote-tracking branch 'refs/remotes/origin/privatestaging' into kernel_synchronization 2016-04-25 13:57:28 -05:00
bwicakso a080650e18 Merge from original 2016-04-25 13:55:44 -05:00
Aditya Atluri ec23aba6f9 Fixed git spills 2016-04-22 09:19:05 -05:00
Aditya Atluri 4dac4789ff added workweek to hip_ldg 2016-04-22 09:14:26 -05:00
Maneesh Gupta ffdf6ab23b Merge branch 'release_0.84.00' into privatestaging 
Conflicts:
	include/hcc_detail/hip_runtime.h
	src/hip_hcc.cpp
 2016-04-22 10:55:58 +05:30
Aditya Atluri 9ca8584ec0 reorg make_datatype feature 2016-04-21 14:51:19 -05:00
Aditya Atluri ba59ea87ab added full data type support for __ldg 2016-04-21 11:17:26 -05:00
bwicakso df98fd8531 Fix for kernel synchronization 
The completion future of a particular kernel is lost if there are
multiple kernels in the stream. This can cause a racing condition where
the signal associated with the unreferenced completion_future might get
released by hcc runtime.
 2016-04-20 15:51:39 -05:00
Aditya Atluri de7952cd06 added copyright for ldg 2016-04-20 12:28:02 -05:00
Aditya Atluri 805b268ad4 added support for __ldg 2016-04-20 12:25:40 -05:00
pensun 883a3fe831 update API trace information for hipLaunchKernel 2016-04-20 09:57:55 -05:00
pensun 2ddade96d7 Merge branch 'release_0.84.00' of https://github.com/AMDComputeLibraries/HIP-privatestaging into release_0.84.00 2016-04-20 09:48:52 -05:00
pensun 7f37fc4ec7 update hipLaunchKernel API trace information 2016-04-20 09:48:35 -05:00
Ben Sander 453615ed57 Fix hipDeviceReset synchronization 2016-04-19 11:56:12 -05:00
Jack Chung 07efbcf0d0 Fix compilation error in hipSinglePrecisionMathHost test 2016-04-19 23:17:09 +08:00
Maneesh Gupta bc4f388b69 Prefix HIP includes with hip/ 2016-04-19 15:02:12 +05:30
Ben Sander 30233cd2e0 Add experimental notes around p2p 2016-04-18 23:52:42 -05:00
Ben Sander 3bcefdaa2d Add USE_HCC_LOCK_API. 
Default off, if set will compile assuming HCC lock APIs exist.
 2016-04-18 23:50:52 -05:00
Ben Sander e020d68309 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.
 2016-04-18 20:49:33 -05:00
Ben Sander 65abde6626 Move HIP_HCC define to CMake 2016-04-17 07:40:04 -05:00
Ben Sander 49cc5aec91 Merge branch 'privatestaging' into p2p 
Conflicts:
	include/hcc_detail/hip_hcc.h
	src/hip_hcc.cpp
 2016-04-17 06:46:52 -05:00
Aditya Atluri 846432a1c1 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 2016-04-16 17:10:32 -05:00
Aditya Atluri 8dc1bdcbe6 Corrected Memcpydefault 2016-04-16 17:10:13 -05:00
Ben Sander dcabc9dbf7 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.
 2016-04-16 10:18:56 -05:00
streamhsa 76f2670cef Add __ldg 2016-04-16 21:12:09 +08:00
Maneesh Gupta dc4c174a54 Bump min required hcc to workweek 16155 2016-04-16 14:49:10 +05:30
Aditya Atluri a0aef11da7 changed to guard from hc.hpp 2016-04-15 11:21:45 -05:00
Aditya Atluri 573224e55f Enabling make_* device code 2016-04-14 09:17:13 -05:00
Jack Chung 210ba67b84 Add missing USE_PEER_TO_PEER macro definition 2016-04-13 13:56:26 +08:00
Aditya Atluri 4dfe27e8b5 Removed pragma once 2016-04-12 09:22:03 -05:00
Ben Sander 31dc13d2ec 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
 2016-04-11 09:17:27 -05:00
Ben Sander 1f53c55d3e 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.
 2016-04-11 12:52:18 -05:00
Ben Sander b0529e04f1 Clean up disable. 
Add USE_HCC_LOCK (disabled)
Disable USE_PEER_TO_PEER.
 2016-04-11 09:09:36 -05:00
Ben Sander 83f0de7806 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.
 2016-04-11 07:58:59 -05:00
Ben Sander 7a11a2178d Use HCC get_is_pool, add USE_PEER_TO_PEER level 2, 3. 2016-04-11 07:58:58 -05:00
Ben Sander 813b063888 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.
 2016-04-11 07:58:58 -05:00
Ben Sander f2aa470f7f P2P checkpoint. 
Maintain enabled peer tables for each device.
 2016-04-11 07:58:58 -05:00