fb169b4de6
Fix bug with peer-to-peer combined with context API
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- Store context inside the tracker rather than using int deviceID that
was always mapped to primary context
- IsPeerWatcher now based on device IDs rather than specific peers.
[ROCm/clr commit: a417241507
2017-10-26 19:44:22 +00:00
26a332fd62
Merge pull request #179 from gargrahul/fix_hipmallocarray
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Fixed hipMallocArray for 1D cases
[ROCm/clr commit: b54ab82694
2017-09-14 12:59:33 -05:00
2e98e3c4a0
Add HIP_INIT_ALLOC to init allocated memory.
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[ROCm/clr commit: fff42fd591
2017-09-13 23:31:48 +00:00
a4da20dc5b
Fixed hipMallocArray for 1D cases
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[ROCm/clr commit: baef2321c8
2017-09-12 21:52:11 +05:30
d238f5061e
Null check on input pointer arguments
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[ROCm/clr commit: 765d7f3c7b
2017-08-25 08:46:34 +05:30
d74896f873
[texture] guard new HCC APIs under workweek
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Change-Id: I4f60a64fb0b0496ca1eb01ffe6ddda121c25d976
[ROCm/clr commit: 172a568aa6
2017-08-15 15:51:38 +05:30
a7f95bb8ee
[HIP Texture] The GPU virtual address for texture memory needs to be
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aligned.
In hcc_am, a bigger buffer will be allocated for alignment purpose
and _unalignedDevicePointer is added in struct AmPointerInfo for
original allocated address.
[ROCm/clr commit: e4de2d1138
2017-08-08 11:18:00 -04:00
5a1578847e
fix hipMemcpy2DAsync
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[ROCm/clr commit: 320ae86d44
2017-07-29 06:50:56 +05:30
97edbda54d
Merge pull request #116 from bensander/enable_coh_host
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Make host memory allocations coherent by default.
[ROCm/clr commit: 9086c14936
2017-07-27 10:45:32 +05:30
235b60165f
Make host memory allocations coherent by default.
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Associated change is to optimize event recording so it uses
agent-scope releaes (since it was only using system-scope release
to support non-coherent host mem).
Flags and environment variables exist to obtain previous behavior
if desired. Options are documented in new performance guide.
[ROCm/clr commit: 6576201ec2
2017-07-26 19:20:34 -05:00
d9abb032f7
HIP Texture Support
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[ROCm/clr commit: ccbd3b13fc
2017-07-17 15:16:12 -04:00
2582679911
Add support of HIP_HIDDEN_FREE_MEM, to deduct the returned available
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memory from hipMemGetInfo API, measured in MB.
Change-Id: I7a8260c12e032e04e26611db4c38c893a29f2653
[ROCm/clr commit: e5ce585307
2017-06-26 15:29:38 -05:00
389f1d6aa8
Validity check of input arguments in Ipc Mem APIs
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Change-Id: Ia48e949d19f354f10c7e44cc2457fd4154bf6d76
[ROCm/clr commit: 85708089d1
2017-06-14 15:18:57 +05:30
2408d0cf79
Use amHostCoherentFlag. Requires new HCC version.
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[ROCm/clr commit: 9bfc7b0e13
2017-06-07 09:06:40 -05:00
d302498787
Add hipHostMallocCoherent, hipHostMallocNonCoherent
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Provide per-allocation control over coherent/non-coherent mem.
These overrid the default HIP_COHERENT_HOST_ALLOC setting.
[ROCm/clr commit: dda70ae514
2017-05-24 00:48:10 -05:00
ae983e1b09
Remove HIP_MAX_QUEUES (replaced with HCC_MAX_QUEUES)
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[ROCm/clr commit: d43d57d39c
2017-05-23 23:48:01 -05:00
0cde8e5db4
Fix trace category for hipHostMalloc
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[ROCm/clr commit: ca07615c37
2017-05-23 23:15:45 -05:00
8c50285d30
Return precise address for hipHostGetDevicePointer.
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[ROCm/clr commit: ee37a31799
2017-05-17 07:36:06 -05:00
4ac6ac9d1d
Add initial HIP_SYNC_NULL_STREAM=0 mode.
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This eliminates host-synchronization for null stream. Instead, the
null-stream uses GPU-side events to wait for other streams.
Default is OFF pending additional testing.
Add enhanced null-stream test.
Also refine HIP_TRACE_API.
[ROCm/clr commit: 8bc6ee5932
2017-05-16 19:04:25 -05:00
ee05975efa
Add HIP_TRACE_API=4. Only display memory allocation/free apis.
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[ROCm/clr commit: 7e7ba5027f
2017-05-16 19:04:25 -05:00
90e5930923
hipHostMalloc allocation are mapped to all devices by default.
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Support hipHostMallocPortable flag.
Default flags are hipHostMallocPortable | hipHostMallocMapped.
Also:
-refactor tests to move addCount and addCountReverse into HipTest
namespace.
-test multi-GPU host memory.
[ROCm/clr commit: ff9bed6535
2017-05-10 17:34:36 -05:00
fa1ac559cb
Fix some typos, add additional guidance for -BSymbolic
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[ROCm/clr commit: 9a026b62a8
2017-05-05 17:29:04 -05:00
9739d5d60f
Added support for hipMemcpy2DAsync in HIP/HCC
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Change-Id: Ia4a8306f2dc1e33a81a7195ec29aef652fcccc4b
[ROCm/clr commit: b136e80a45
2017-05-03 22:29:12 +05:30
05c136e7b8
Fix hipMalloc to return error code if allocation fails.
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[ROCm/clr commit: fb7eee01ff
2017-04-24 22:30:54 -05:00
8d9e22c975
fixed build issues with hipPointerGetAttributes
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Change-Id: I3f5fbc05bdaef720884ba949075928752a070377
[ROCm/clr commit: 1f532b06f6
2017-04-24 15:31:07 -05:00
119f5a1e67
changed arguments for hipPointerGetAttributes
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Change-Id: Ia7a7c4722c1f7d0a23f0e5cc3dd6dea6c01c1fd8
[ROCm/clr commit: 85c189c846
2017-04-24 15:24:16 -05:00
a14593b331
mgpu IPC support fix
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Change-Id: I12e4b2fd189c3658efd3b07defa18ece3853b0eb
[ROCm/clr commit: 4906cd5f0d
2017-04-04 15:51:10 +05:30
3651cb672a
added new api hipHccModuleLaunchKernel
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1. hipHccModuleLaunchKernel is same as hipModuleLaunchKernel with OpenCL workitem model
2. Added copy right
3. Fixed header naming
Change-Id: I6a7c35a3566e2f8d3f5056613e34193775d4b236
[ROCm/clr commit: 1cead6a4cd
2017-03-31 12:11:34 -05:00
30eb97392a
Fix for MemcpyFromSymbol on HIP/NVCC path
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Change-Id: Ice38307f72870ae468cbf0861e104f0fa46dfd56
[ROCm/clr commit: 41f0ebebf0
2017-03-27 00:35:10 +05:30
62c3bd7141
Fix for hipMemcpyFromSymbolAsync
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Change-Id: I449c669c8f0ef041deaf0a1bc812a71b2f0cc5a6
[ROCm/clr commit: dfa516f804
2017-03-24 10:30:33 +05:30
130545d322
Fix for hipMemcpyFromSymbol (sync)
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Change-Id: I66afec5443ce904a63ced1fafece5144ca59393e
[ROCm/clr commit: e22044de36
2017-03-21 23:48:04 +05:30
4443b7520c
Added hipMemsetD8
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Change-Id: I6a230a036c9c46c72a77d5f93c16ce8a00c3f837
[ROCm/clr commit: dccf9e2aa9
2017-03-14 22:11:34 +05:30
49d7ea94f5
Refactor registered memory calls.
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[ROCm/clr commit: b7acb85fa8
2017-03-11 09:18:27 -06:00
a0932fbcc3
Update hipHostRegister debug and pointerTracker debug and notes
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[ROCm/clr commit: e43592721e
2017-03-11 09:18:27 -06:00
c8595b0373
Fix copying of registered memory.
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Set device properly so copying can recover context.
Enhance test to catch this case.
[ROCm/clr commit: 23a58775df
2017-03-11 09:18:27 -06:00
b2b8361763
IPC supported using ROCR APIs
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Change-Id: I0a353b1240098f4b20fa266a871f5f5826290af9
[ROCm/clr commit: 3af487007b
2017-03-10 23:45:28 +05:30
c861d10d1e
Added new API, hipMemPtrGetInfo
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1. This API returns memory allocation size of pointer
2. Added test to check its functionality
Change-Id: I87976d817b5a6ca5530336c09e7cb0420601cb2c
[ROCm/clr commit: 7b7d53f875
2017-03-07 13:46:29 -06:00
78f1d54ad6
Added initial support for hipMemcpyFromSymbol. But not working!
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Change-Id: I48d8c7de4ec9f85c6c942be995fb488a3931f5d7
[ROCm/clr commit: 7ac5017cb9
2017-02-23 11:29:06 -06:00
945526cf77
added runtime api hipMemcpyFromSymbolAsync
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Change-Id: Ibaf925faf0ba464dd0ed6c5ea74c224c2ce38889
[ROCm/clr commit: 3d348b2d81
2017-02-22 19:16:35 -06:00
f36992067b
fixed symbol memcpy issue
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Change-Id: I89d7401be51d194bcbf771020ba66e3d3b6a18f8
[ROCm/clr commit: 0d4e6ae60a
2017-02-01 17:54:59 -06:00
57e1efebab
Add debug tips to docs
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[ROCm/clr commit: 4de3df746c
2017-01-23 22:34:41 -06:00
81488d5d00
Add HIP_SYNC_HOST_ALLOC, HipReadEnv
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[ROCm/clr commit: db3f4889ca
2017-01-19 23:55:24 -06:00
a86633f210
changed copyright year from 2016 to 2017 in src directory
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Change-Id: Idb97db509b2b4b1656b2df7a14a62ade38c9d574
[ROCm/clr commit: e9ff23e5f9
2017-01-11 18:05:41 -06:00
13bf4c39cc
Add HIP_MAX_QUEUES feature.
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Includes some tricky manipulation of the locks for contexts and streams.
issue is that stealing a stream requires we lock the context to
walk the streams to find a victim. To avoid deadlock, we can't
have a stream locked when we lock the context. This implementation
releases the stream lock, then acquires the context and selects the
victim.
A more stable implemenation might be to copy the stream list
from a context so that a lock is not required to walk all streams.
Smart shared_ptr could be used to prevent the streams from being
deallocated during the walk.
[ROCm/clr commit: b29fbf736d
2017-01-09 21:02:56 -06:00
82cf0397c5
First pass at virtualized queue support.
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Also updated stream debug messages to consistently use trace_helper.
[ROCm/clr commit: c9f5fe34e6
2017-01-09 21:02:53 -06:00
0aabd435a9
Added state for hipDevice.
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Change-Id: Idbc3c04cd054a01b634856a1e0a23ff172e991aa
[ROCm/clr commit: 090eadd0bd
2017-01-09 23:54:01 +05:30
4ad8744139
Support size_t in memset kernel.
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Add disable for HSA_AMD_AGENT_INFO_MAX_WAVES_PER_CU
Remove one copy of completion_future in memset.
[ROCm/clr commit: fd5b0c68b1
2016-12-22 12:25:09 -06:00
1f638c1da6
Add USE_IPC to disable use of IPC APIs. Set to 0.
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[ROCm/clr commit: 5eed20be12
2016-12-13 15:07:04 -06:00
0d8957fb9a
HIP IPC implementation on ROCr IPC APIs
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Change-Id: I1ca9d520f5d0b1b56694211471b81eb7c6c23d16
[ROCm/clr commit: 7ac5f2e8c3
2016-12-07 15:38:36 -06:00
707358d0b4
IPC prototyps and part of the implementation included
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Change-Id: Id88c7f155d23ec63f57a6ef05098fba43f8af336
[ROCm/clr commit: 092924d660
2016-12-06 14:24:09 -06:00
Ben Sander
Rahul Garg
Maneesh Gupta
Weixing Zhang
Sun, Peng
Aditya Atluri