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Ben Sander 624b2f35ff add hcc dialects sample 2016-04-13 17:32:38 -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
Maneesh Gupta 119de66cd2 Refactor and add support for nvcc path in cmake 2016-04-12 12:42:12 +05:30
Aditya Atluri f85ed17fde changed c/hip xcompiling source 2016-04-11 13:26:09 -05:00
Aditya Atluri 9e7ee4062b added back hc flag 2016-04-11 13:04:13 -05:00
Aditya Atluri d5feabfa1c added C guard to hip_runtime.h 2016-04-11 13:01:02 -05:00
Aditya Atluri ce6383f549 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 2016-04-11 10:28:30 -05:00
Aditya Atluri 07d570468e added hipHostRegister support no multi-gpu 2016-04-11 10:28:16 -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 c40c36aff7 add simple negative P2P tests 2016-04-11 13:46:53 -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
Maneesh Gupta 8efc2cb499 Checked in postinstall and pre-uninstall scripts for packaging 2016-04-11 19:18:17 +05:30
Ben Sander e4d1863ce8 fix peer query order 2016-04-11 07:58:59 -05:00
Ben Sander 4a0c0479d4 add simple negative P2P tests 2016-04-11 07:58:59 -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 c2d37b4bbd Improve P2P test. 
- Ensure proper device is set before each command.

- Add command line switches:
    +bool p_memcpyWithPeer = false; // use the peer device for the P2P copy
    +bool p_mirrorPeers = false; // in addition to mapping current to peer
            space, map peer to current space.
    +int  p_peerDevice = -1;  // explicly specify which peer to use, else
use p_gpuDevice + 1.
 2016-04-11 07:58:58 -05:00
Ben Sander 40d24f67f5 Improve P2P test. 
Add option to select which device does the copy.
 2016-04-11 07:58:58 -05:00
Ben Sander d89539d40f Remove stray debug msgs, hipInfo don't print self as peer. 2016-04-11 07:58:58 -05:00
Ben Sander fb31eaf07b fix bugs in P2P implementation 
- addPeers polarity reversed, would never add.
- check allow_access return value, pipe error to hipMalloc.
 2016-04-11 07:58:58 -05:00
Ben Sander eeb41955e4 Fix simple P2P test, had device ptrs swapped 2016-04-11 07:58:58 -05:00
Ben Sander 40e72dcd4a Use HIP_PATH if set else use relative ../... 2016-04-11 07:58:58 -05:00
Ben Sander 0ac41ad143 Print peers in hipConfig. 
Also include peer APIs in vim hilighting.
 2016-04-11 07:58:58 -05:00
Ben Sander 71dac8e37c Add simple P2P test 2016-04-11 07:58:58 -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
Ben Sander 69f2469cbb Checkpoint initial peer2peer implementation. 2016-04-11 07:58:58 -05:00
Maneesh Gupta a2cd2ea6fa Initial support for building HIP packages 2016-04-11 16:33:28 +05:30
Aditya Atluri 3fd99b49e0 added copyrights to experimental/xcompile 2016-04-09 14:45:39 -05:00
Aditya Atluri 153d5f8e1b xcompilation tests 2016-04-09 14:40:17 -05:00
Maneesh Gupta 34ee916681 Directed tests: make HIP_BUILD_LOCAL as default 2016-04-09 22:05:45 +05:30
Ben Sander b11bd9bbe3 Improve P2P test. 
- Ensure proper device is set before each command.

- Add command line switches:
    +bool p_memcpyWithPeer = false; // use the peer device for the P2P copy
    +bool p_mirrorPeers = false; // in addition to mapping current to peer
            space, map peer to current space.
    +int  p_peerDevice = -1;  // explicly specify which peer to use, else
use p_gpuDevice + 1.
 2016-04-09 05:03:32 -05:00
Ben Sander 466ab79f16 Improve P2P test. 
Add option to select which device does the copy.
 2016-04-09 04:47:12 -05:00
Ben Sander 816de09842 Remove stray debug msgs, hipInfo don't print self as peer. 2016-04-09 04:35:06 -05:00
Ben Sander 7886c9e3d9 fix bugs in P2P implementation 
- addPeers polarity reversed, would never add.
- check allow_access return value, pipe error to hipMalloc.
 2016-04-09 04:11:31 -05:00
Ben Sander 4d394694ae Fix simple P2P test, had device ptrs swapped 2016-04-08 09:23:02 -05:00
Ben Sander 597f3ed86d Use HIP_PATH if set else use relative ../... 2016-04-08 02:17:29 -05:00
Ben Sander 01108b63ae Print peers in hipConfig. 
Also include peer APIs in vim hilighting.
 2016-04-08 02:15:46 -05:00
Ben Sander 11c22b24b7 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 2016-04-07 15:55:35 -05:00
Ben Sander 44ba7a0fc7 Add mixbench link 2016-04-07 15:55:20 -05:00
Ben Sander 56c801f9e4 use hsa_free directly for staging buffer free rather than am_free 2016-04-07 15:54:28 -05:00
Ben Sander 1a5b155768 Add simple P2P test 2016-04-07 15:51:08 -05:00
Ben Sander 15b4b1f81f Use HCC get_is_pool, add USE_PEER_TO_PEER level 2, 3. 2016-04-07 14:28:42 -05:00
Aditya Atluri 41860cb90d Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 2016-04-07 04:57:54 -05:00
pensun af1efc16d0 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 2016-04-07 09:46:55 -05:00
pensun 4b2c5976ce clean up unused comments 2016-04-07 09:46:00 -05:00
Aditya Atluri 91d1974204 C proofing hip 2016-04-07 04:57:31 -05:00
Maneesh Gupta 1e6b79ea64 Fix broken CUDA path in hipcc 2016-04-07 10:48:16 +05:30