AI/rocm-systems
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
5,318 Commits 3 Branches 0 Tags
0e282baf2eac72b9c4ffa5415dcafe9d32e2f98c
Commit Graph

5318 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Ben Sander f38157a67c add simple negative P2P tests 
[ROCm/hip commit: c40c36aff7]
 2016-04-11 13:46:53 -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
Maneesh Gupta a7eda66d25 Checked in postinstall and pre-uninstall scripts for packaging 
[ROCm/hip commit: 8efc2cb499]
 2016-04-11 19:18:17 +05:30
Ben Sander 775e484517 fix peer query order 
[ROCm/hip commit: e4d1863ce8]
 2016-04-11 07:58:59 -05:00
Ben Sander c8c269136c add simple negative P2P tests 
[ROCm/hip commit: 4a0c0479d4]
 2016-04-11 07:58:59 -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 a563ec9700 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.


[ROCm/hip commit: c2d37b4bbd]
 2016-04-11 07:58:58 -05:00
Ben Sander 07de649833 Improve P2P test. 
Add option to select which device does the copy.


[ROCm/hip commit: 40d24f67f5]
 2016-04-11 07:58:58 -05:00
Ben Sander 80e2e37c51 Remove stray debug msgs, hipInfo don't print self as peer. 
[ROCm/hip commit: d89539d40f]
 2016-04-11 07:58:58 -05:00
Ben Sander 69a9feb1fb fix bugs in P2P implementation 
- addPeers polarity reversed, would never add.
- check allow_access return value, pipe error to hipMalloc.


[ROCm/hip commit: fb31eaf07b]
 2016-04-11 07:58:58 -05:00
Ben Sander fc4af30e16 Fix simple P2P test, had device ptrs swapped 
[ROCm/hip commit: eeb41955e4]
 2016-04-11 07:58:58 -05:00
Ben Sander c09e4adc03 Use HIP_PATH if set else use relative ../... 
[ROCm/hip commit: 40e72dcd4a]
 2016-04-11 07:58:58 -05:00
Ben Sander 85f22fe7db Print peers in hipConfig. 
Also include peer APIs in vim hilighting.


[ROCm/hip commit: 0ac41ad143]
 2016-04-11 07:58:58 -05:00
Ben Sander 00c7d8dbbc Add simple P2P test 
[ROCm/hip commit: 71dac8e37c]
 2016-04-11 07:58:58 -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
Maneesh Gupta 0b482f8876 Initial support for building HIP packages 
[ROCm/hip commit: a2cd2ea6fa]
 2016-04-11 16:33:28 +05:30
Aditya Atluri c47b722b14 added copyrights to experimental/xcompile 
[ROCm/hip commit: 3fd99b49e0]
 2016-04-09 14:45:39 -05:00
Aditya Atluri d106b7a51c xcompilation tests 
[ROCm/hip commit: 153d5f8e1b]
 2016-04-09 14:40:17 -05:00
Maneesh Gupta 40e3312283 Directed tests: make HIP_BUILD_LOCAL as default 
[ROCm/hip commit: 34ee916681]
 2016-04-09 22:05:45 +05:30
Ben Sander 92b4e79cda 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.


[ROCm/hip commit: b11bd9bbe3]
 2016-04-09 05:03:32 -05:00
Ben Sander 09f4fc4188 Improve P2P test. 
Add option to select which device does the copy.


[ROCm/hip commit: 466ab79f16]
 2016-04-09 04:47:12 -05:00
Ben Sander 772983e547 Remove stray debug msgs, hipInfo don't print self as peer. 
[ROCm/hip commit: 816de09842]
 2016-04-09 04:35:06 -05:00
Ben Sander 70108729ba fix bugs in P2P implementation 
- addPeers polarity reversed, would never add.
- check allow_access return value, pipe error to hipMalloc.


[ROCm/hip commit: 7886c9e3d9]
 2016-04-09 04:11:31 -05:00
Ben Sander b98a6bd1cd Fix simple P2P test, had device ptrs swapped 
[ROCm/hip commit: 4d394694ae]
 2016-04-08 09:23:02 -05:00
Ben Sander 6fafe64cb0 Use HIP_PATH if set else use relative ../... 
[ROCm/hip commit: 597f3ed86d]
 2016-04-08 02:17:29 -05:00
Ben Sander d790a73707 Print peers in hipConfig. 
Also include peer APIs in vim hilighting.


[ROCm/hip commit: 01108b63ae]
 2016-04-08 02:15:46 -05:00
Ben Sander bc45411c71 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: 11c22b24b7]
 2016-04-07 15:55:35 -05:00
Ben Sander 0da0662dba Add mixbench link 
[ROCm/hip commit: 44ba7a0fc7]
 2016-04-07 15:55:20 -05:00
Ben Sander aeac589552 use hsa_free directly for staging buffer free rather than am_free 
[ROCm/hip commit: 56c801f9e4]
 2016-04-07 15:54:28 -05:00
Ben Sander 4648855acf Add simple P2P test 
[ROCm/hip commit: 1a5b155768]
 2016-04-07 15:51:08 -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
pensun 19bd0b889d Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: af1efc16d0]
 2016-04-07 09:46:55 -05:00
pensun bdef1bb4e8 clean up unused comments 
[ROCm/hip commit: 4b2c5976ce]
 2016-04-07 09:46:00 -05:00
Aditya Atluri fc28918100 C proofing hip 
[ROCm/hip commit: 91d1974204]
 2016-04-07 04:57:31 -05:00
Maneesh Gupta d06cd35623 Fix broken CUDA path in hipcc 
[ROCm/hip commit: 1e6b79ea64]
 2016-04-07 10:48:16 +05:30
Daniil Fukalov ab4c5f58d8 reverting accidentially removed files 
[ROCm/hip commit: aa36e86dc3]
 2016-04-07 01:00:19 +03:00
fdaniil 82ec4c9d43 Merge remote-tracking branch 'origin/privatestaging' into clang-hipify 
[ROCm/hip commit: efa3711946]
 2016-04-07 00:53:47 +03:00
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
Daniil Fukalov da87f61487 Delete README.md 
[ROCm/hip commit: d12aaee30e]
 2016-04-07 00:37:20 +03:00
Daniil Fukalov 5c7128291b added clang-hipify 
added option to cmake and description how to download and install clang-hipify prerequisites

[ROCm/hip commit: a456027e5a]
 2016-04-07 00:36:27 +03:00
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
Ben Sander 160f01d772 update proposed release notes 
[ROCm/hip commit: 4e452cf1f1]
 2016-04-06 15:50:47 -05:00
Aditya Atluri 71ef0b9802 Corrected corner cases 
[ROCm/hip commit: 3304092b49]
 2016-04-06 14:50:27 -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