f44e77944d
Merge pull request #491 from scchan/fix_wait
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callback handling: don't need to wait for the thread to become ready
[ROCm/hip commit: 7311b60220
2018-06-06 14:38:25 +05:30
417dde9d73
remove the _ready flag in ihipStreamCallback_t and the mutex that protects it.
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[ROCm/hip commit: a1f3b587fb
2018-06-04 17:29:04 -04:00
07115e0c02
Add integrated device property
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[ROCm/hip commit: 1a02bc364f
2018-06-02 13:11:16 +05:30
4f42ee762d
Apply .clangformat to all repo source files
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Change-Id: I7e79c6058f0303f9a98911e3b7dd2e8596079344
[ROCm/hip commit: 1ba06f63c4
2018-03-12 11:29:03 +05:30
02bedf46dc
Implement hipStreamAddCallback
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Change-Id: Ib851e4d86ba9c8406ca37b88162ea483ccbc9d36
[ROCm/hip commit: cebb070d30
2017-12-19 16:06:14 +05:30
905389741c
Fix some cppcheck style issues.
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[ROCm/hip commit: 9bba97fdcc
2017-12-01 20:45:34 +00:00
d917c6b546
Fix missing MARKER_END
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Logging status of hipCtxSynchronize was missing
Test if hip profiling is active for MARKER_END in ihipPostLaunchKernel
Add MARKER_END after the completion of a kernel launched through
the "grid launch"
[ROCm/hip commit: 6baaed8e48
2017-11-13 16:13:19 -05:00
f80896d58b
Make hipEvent_t thread safe.
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Support re-recording of same event by different threads.
- Add criticalData structure to hipEvent_t, similar to mechanism used
for streams, contexts, device. Events are always locked
after streams to avoid deadlock.
- ihipEvent_t::locked_copyCrit can be used to copy critical state
including marker. The critical state in the event can then
be re-recorded.
- refactor hipEventElapsedTime. Remmove stale debug code, native signal
refs.
[ROCm/hip commit: 4a2e6f8955
2017-11-06 23:49:25 +00:00
2979a99888
Merge pull request #237 from bensander/use_ctxptr_for_p2p
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Use ctxptr for p2p
[ROCm/hip commit: 09d866a639
2017-11-01 18:55:25 +01:00
e88ef63bc8
Add ns-level timer for HIP API routines
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Refactor some miuses of ihipLogStatus, these should only be in top-level
HIP APIs and should be paired with HIP_API_INIT calls.
[ROCm/hip commit: 7e908bdec8
2017-10-30 20:20:51 +00:00
51ee7807db
Merge pull request #222 from bensander/fix_device_prop
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Fix device prop
[ROCm/hip commit: 2e8ec71e40
2017-10-30 17:58:48 +01:00
ccb8b441a7
Check for null copyEngine before looking at peers.
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[ROCm/hip commit: d610f16c47
2017-10-30 16:58:03 +00:00
d7153f792d
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/hip commit: 7d30f32332
2017-10-26 19:44:22 +00:00
3ddd48ab86
Enhance debug for copy pointers
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- show more pointer tracking fields
- show pointer info before and after "tailoring'
[ROCm/hip commit: 5d646d0fe3
2017-10-26 19:44:22 +00:00
2bf3a98d83
replace __hcc_workweek__ with HC_FEATURE_PRINTF flag
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[ROCm/hip commit: 5b9ce032d6
2017-10-23 18:30:08 -04:00
3a0a22746d
Remove printf
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[ROCm/hip commit: dd24983571
2017-10-20 13:24:04 -07:00
e249e3c30e
Update device properties.
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- clear properties to defined initial state.
- enable some property flags which are now supported.
[ROCm/hip commit: acf89b43d4
2017-10-20 15:52:13 +00:00
30872c6020
Modify device properties to use pool API.
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- Also better error code checking
[ROCm/hip commit: c9f906c2ce
2017-10-20 14:49:29 +00:00
4dc24498af
hipDeviceReset(): make sure to reinitialize the printf buffer in hcc RT
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[ROCm/hip commit: ccef1cbd6e
2017-10-18 16:26:13 -04:00
9c0dfd3538
Bump device major version from 2 to 3
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This would significantly improve performance for certain apps in kernel
selection logic.
[ROCm/hip commit: c74d3fe2cb
2017-09-15 15:47:39 +00:00
b446d8ebdf
Merge branch 'master' into hip_init_alloc
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[ROCm/hip commit: fbd22c3e49
2017-09-14 11:53:33 -05:00
5418e3de45
Add HIP_INIT_ALLOC to init allocated memory.
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[ROCm/hip commit: cea80cd8b3
2017-09-13 23:31:48 +00:00
cbbb0826f2
hipStreamQuery uses av::is_empty. Add HIP_FORCE_NULL_STREAM.
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[ROCm/hip commit: 4ac6d643c1
2017-08-31 03:00:14 +00:00
2a23d6dbe7
Refactor hipStreamWaitEvent
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- Null streams use same flow as non-null.
- Add HIP_SYNC_STREAM_WAIT
- Resolve null stream.
[ROCm/hip commit: 882dab4536
2017-08-31 03:00:14 +00:00
bd434502db
Lock streams when waiting on event completion or querying event safety.
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[ROCm/hip commit: 6ff74d0e97
2017-08-28 18:40:16 -05:00
c036a1b25c
[texture] guard new HCC APIs under workweek
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Change-Id: I4f60a64fb0b0496ca1eb01ffe6ddda121c25d976
[ROCm/hip commit: e40047f2bf
2017-08-15 15:51:38 +05:30
5bf177340a
[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/hip commit: 4264a4ce56
2017-08-08 11:18:00 -04:00
1be0719063
Merge pull request #135 from bensander/fix_tracing
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Some fixes to tracing.
[ROCm/hip commit: 48573a037e
2017-07-31 10:24:41 +05:30
4a234edea9
Some fixes to tracing.
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[ROCm/hip commit: ecbb494a58
2017-07-28 22:13:43 -05:00
90fa6b18eb
Merge pull request #122 from bensander/enable_async_null_stream
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Set HIP_SYNC_NULL_STREAM=0.
[ROCm/hip commit: fcc294ed41
2017-07-28 09:15:56 +05:30
cba82d9e24
Set HIP_SYNC_NULL_STREAM=0.
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Optimizes null stream synchronization so it uses GPU-side dependency
resolution. Requires HCC __hcc_workweek__ > 17300.
[ROCm/hip commit: 77fb9893b4
2017-07-27 11:11:54 -05:00
6834270f15
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/hip commit: 8b8e97ff28
2017-07-26 19:20:34 -05:00
149ec02e84
Enable HCC_OPT_FLUSH=1 (if HCC compiler new enough)
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[ROCm/hip commit: 67f5d2de3d
2017-07-24 18:57:19 -05:00
a80bc4c3b6
Temporarily disables HCC_OPT_FLUSH
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Change-Id: I290791e58dd52ab3823f6c3315e42b0d386e9d64
[ROCm/hip commit: 17555eabc0
2017-07-12 16:08:36 +00:00
ba0215ad9f
Set default HIP_SYNC_NULL_STREAM=1.
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[ROCm/hip commit: 626b5191e8
2017-06-30 19:01:14 -05:00
f7bfec2252
automate gcnarch detection
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Change-Id: Ibbad22db136f7f5e2be84c82e9169298a144cc77
[ROCm/hip commit: 3e610ab0fe
2017-06-29 12:01:40 -05:00
ff48608355
Fixed hipDeviceGetPCIBusId for HIP/HCC
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Change-Id: I3688fa2476e1baada2d3c5fc3735cec3f15a1e21
[ROCm/hip commit: f4ea3b76c8
2017-06-28 23:48:27 +05:30
3ba979d2b7
Set default HIP_HIDDEN_FREE_MEM
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[ROCm/hip commit: 148dbc1027
2017-06-27 12:17:12 -05:00
84fbc3dfaa
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/hip commit: 1df08626c8
2017-06-26 15:29:38 -05:00
ed1f242c60
Clean up old USE_* and RELEASE.md notes.
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[ROCm/hip commit: 7912e61502
2017-06-23 18:05:30 -05:00
1d1e50fa77
Enable HCC_OPT_FLUSH=1.
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Requires appropriate HCC with this support :
commit 38e392b517a46a09a3b1c8f388e6a0db3741c510
[ROCm/hip commit: ac634bf334
2017-06-07 00:15:05 -05:00
65f91dbb0d
Enable HIP_SYNC_NULL_STREAM=0 optimization.
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[ROCm/hip commit: decf3eee18
2017-06-05 08:50:41 -05:00
445042f916
Fix HIP_SYNC_NULL_STREAM=0 mode.
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- Fix null-stream sync
- hipStreamDestroy of null stream returns hipErrorInvalidResourceHandle
- Update documentation.
- Add tests for null stream sync, hipEventElapsedTime.
- Rename internal enum hipEventStatusRecorded to hipEventStatusComplete
- refactor hipStreamWaitEvent to streamline control-flow
[ROCm/hip commit: 39c18e5e5f
2017-06-05 08:50:22 -05:00
a1bdd5f585
Update tests, add p2p coherency test.
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[ROCm/hip commit: d5c1616324
2017-06-03 17:11:34 -05:00
b3e01ed74f
Add event controls for release fences.
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Env var : HIP_EVENT_SYS_RELEASE
Event allocation flags : hipEventReleaseToDevice, hipEventReleaseToSystem
(remove hipEventDisableSystemRelease)
Update test for new functionality.
[ROCm/hip commit: ec7102f461
2017-05-27 16:02:34 -05:00
e24627aa80
Cleanup hipEvent. (Intermediate checkpoint)
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Support hipEventDisableSystemRelease flag.
Update test.
Remove stray printf
[ROCm/hip commit: 620eb30691
2017-05-27 16:02:34 -05:00
b7b7c7b7ac
Remove HIP_NUM_KERNELS_INFLIGHT. (redundant with HCC controls)
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[ROCm/hip commit: 578d430bb3
2017-05-24 01:03:28 -05:00
5b9ce41633
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/hip commit: 75f691ec2f
2017-05-24 00:48:10 -05:00
07865c3a02
Remove HIP_MAX_QUEUES (replaced with HCC_MAX_QUEUES)
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[ROCm/hip commit: d0ef9d8462
2017-05-23 23:48:01 -05:00
97bdbe6590
Use accelerator_scope for create_marker and create_blocking_marker.
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As optimization when system-scope is not needed.
[ROCm/hip commit: 2b253a48b6
2017-05-23 23:15:45 -05:00
Maneesh Gupta
Siu Chi Chan
Rahul Garg
Ben Sander
Pierre
Aditya Atluri
Wen-Heng (Jack) Chung
Weixing Zhang
Sun, Peng