efe468bbab
Change default HIP installation to /opt/rocm/hip
2016-04-14 16:36:55 +05:30
830527bfdc
Fix HIP_PATH, CHECK macro in samples.
2016-04-13 17:37:39 -05:00
8736d77818
add hcc dialects sample
2016-04-13 17:32:38 -05:00
fe0e5f3541
Add missing USE_PEER_TO_PEER macro definition
2016-04-13 13:56:26 +08:00
3b79b86a96
Removed pragma once
2016-04-12 09:22:03 -05:00
332dc21fcb
Refactor and add support for nvcc path in cmake
2016-04-12 12:42:12 +05:30
1cc0ea86a1
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
2f0c589ffe
add simple negative P2P tests
2016-04-11 13:46:53 -05:00
5af4c901c6
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
efffb0ed86
Clean up disable.
...
Add USE_HCC_LOCK (disabled)
Disable USE_PEER_TO_PEER.
2016-04-11 09:09:36 -05:00
a894ca3abb
fix peer query order
2016-04-11 07:58:59 -05:00
1acd16eb5d
add simple negative P2P tests
2016-04-11 07:58:59 -05:00
9e7efd7c65
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
b039292a8c
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
b8e17d52dd
Improve P2P test.
...
Add option to select which device does the copy.
2016-04-11 07:58:58 -05:00
a4d97c3172
Remove stray debug msgs, hipInfo don't print self as peer.
2016-04-11 07:58:58 -05:00
173cff4c1e
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
fcd1d37ff7
Fix simple P2P test, had device ptrs swapped
2016-04-11 07:58:58 -05:00
034bf3d31c
Use HIP_PATH if set else use relative ../...
2016-04-11 07:58:58 -05:00
23dbffb207
Print peers in hipConfig.
...
Also include peer APIs in vim hilighting.
2016-04-11 07:58:58 -05:00
e14b2cd9c3
Add simple P2P test
2016-04-11 07:58:58 -05:00
52ac414b40
Use HCC get_is_pool, add USE_PEER_TO_PEER level 2, 3.
2016-04-11 07:58:58 -05:00
97772d6363
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
e2d19d7f7a
P2P checkpoint.
...
Maintain enabled peer tables for each device.
2016-04-11 07:58:58 -05:00
4400875dda
Checkpoint initial peer2peer implementation.
2016-04-11 07:58:58 -05:00
9f7fb0370c
changed c/hip xcompiling source
2016-04-11 13:26:09 -05:00
5b38c9cffe
added back hc flag
2016-04-11 13:04:13 -05:00
42df534354
added C guard to hip_runtime.h
2016-04-11 13:01:02 -05:00
0b47a41b6a
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
2016-04-11 10:28:30 -05:00
883954fce2
added hipHostRegister support no multi-gpu
2016-04-11 10:28:16 -05:00
6f22381ec4
Checked in postinstall and pre-uninstall scripts for packaging
2016-04-11 19:18:17 +05:30
cae6694a36
Initial support for building HIP packages
2016-04-11 16:33:28 +05:30
ea4223c812
added copyrights to experimental/xcompile
2016-04-09 14:45:39 -05:00
4f5a8759a5
xcompilation tests
2016-04-09 14:40:17 -05:00
7cbe509b49
Directed tests: make HIP_BUILD_LOCAL as default
2016-04-09 22:05:45 +05:30
e18284c7cf
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
30fce5b3d8
Improve P2P test.
...
Add option to select which device does the copy.
2016-04-09 04:47:12 -05:00
715940672c
Remove stray debug msgs, hipInfo don't print self as peer.
2016-04-09 04:35:06 -05:00
7ca06d2fb1
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
2b45fc35cb
Fix simple P2P test, had device ptrs swapped
2016-04-08 09:23:02 -05:00
90d986ae47
Use HIP_PATH if set else use relative ../...
2016-04-08 02:17:29 -05:00
b1b1db2825
Print peers in hipConfig.
...
Also include peer APIs in vim hilighting.
2016-04-08 02:15:46 -05:00
30be68b3a9
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
2016-04-07 15:55:35 -05:00
d6acd75dc9
Add mixbench link
2016-04-07 15:55:20 -05:00
8dfa2a976f
use hsa_free directly for staging buffer free rather than am_free
2016-04-07 15:54:28 -05:00
5b37639efb
Add simple P2P test
2016-04-07 15:51:08 -05:00
bae62e02dc
Use HCC get_is_pool, add USE_PEER_TO_PEER level 2, 3.
2016-04-07 14:28:42 -05:00
b8fed74f62
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
2016-04-07 04:57:54 -05:00
1b3889f83d
Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging
2016-04-07 09:46:55 -05:00
45ed17ce2e
clean up unused comments
2016-04-07 09:46:00 -05:00
Maneesh Gupta
Ben Sander
Jack Chung
Aditya Atluri
pensun