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65a299f8c21d2edd290264787bcbfb3e4e971ea9
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347 Incheckningar

Upphovsman SHA1 Meddelande Datum
Maneesh Gupta 46ddefedee Apply .clangformat to all repo source files 
Change-Id: I7e79c6058f0303f9a98911e3b7dd2e8596079344


[ROCm/clr commit: 9e47fccc89]
 2018-03-12 11:29:03 +05:30
Maneesh Gupta 290b5f1738 Implement hipStreamAddCallback 
Change-Id: Ib851e4d86ba9c8406ca37b88162ea483ccbc9d36


[ROCm/clr commit: cd9ba0d1e1]
 2017-12-19 16:06:14 +05:30
Ben Sander cabf4d817c Fix some cppcheck style issues. 
[ROCm/clr commit: 5933ca7300]
 2017-12-01 20:45:34 +00:00
Pierre 75a1e24519 Fix missing MARKER_END 
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/clr commit: e60a95d7dd]
 2017-11-13 16:13:19 -05:00
Ben Sander 379b3fc7a0 Make hipEvent_t thread safe. 
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/clr commit: 955cfbfdc7]
 2017-11-06 23:49:25 +00:00
Ben Sander 725f46aa94 Merge pull request #237 from bensander/use_ctxptr_for_p2p 
Use ctxptr for p2p

[ROCm/clr commit: fe32685fbc]
 2017-11-01 18:55:25 +01:00
Ben Sander 4df6b371ab Add ns-level timer for HIP API routines 
Refactor some miuses of ihipLogStatus, these should only be in top-level
HIP APIs and should be paired with HIP_API_INIT calls.


[ROCm/clr commit: dc7d993a02]
 2017-10-30 20:20:51 +00:00
Ben Sander fd5b9cb650 Merge pull request #222 from bensander/fix_device_prop 
Fix device prop

[ROCm/clr commit: 7e8b39fc96]
 2017-10-30 17:58:48 +01:00
Ben Sander ec29721b16 Check for null copyEngine before looking at peers. 
[ROCm/clr commit: 4c7b2be1c2]
 2017-10-30 16:58:03 +00:00
Ben Sander fb169b4de6 Fix bug with peer-to-peer combined with context API 
- 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
Aditya Atluri a4af82519a Enhance debug for copy pointers 
- show more pointer tracking fields
- show pointer info before and after "tailoring'


[ROCm/clr commit: 698721be34]
 2017-10-26 19:44:22 +00:00
Siu Chi Chan 5f24981c61 replace __hcc_workweek__ with HC_FEATURE_PRINTF flag 
[ROCm/clr commit: da7c37947c]
 2017-10-23 18:30:08 -04:00
Ben Sander b5e3de043c Remove printf 
[ROCm/clr commit: b4c7876244]
 2017-10-20 13:24:04 -07:00
Ben Sander 2774542487 Update device properties. 
- clear properties to defined initial state.
- enable some property flags which are now supported.


[ROCm/clr commit: ed85b15c3e]
 2017-10-20 15:52:13 +00:00
Ben Sander 339cf92137 Modify device properties to use pool API. 
- Also better error code checking


[ROCm/clr commit: e738fa66b5]
 2017-10-20 14:49:29 +00:00
Siu Chi Chan 5ccf3d4d9b hipDeviceReset(): make sure to reinitialize the printf buffer in hcc RT 
[ROCm/clr commit: a1956f64e6]
 2017-10-18 16:26:13 -04:00
Wen-Heng (Jack) Chung a6159384a1 Bump device major version from 2 to 3 
This would significantly improve performance for certain apps in kernel
selection logic.


[ROCm/clr commit: 1efc99e69f]
 2017-09-15 15:47:39 +00:00
Ben Sander 49b1276e3c Merge branch 'master' into hip_init_alloc 
[ROCm/clr commit: 1ea468e279]
 2017-09-14 11:53:33 -05:00
Ben Sander 2e98e3c4a0 Add HIP_INIT_ALLOC to init allocated memory. 
[ROCm/clr commit: fff42fd591]
 2017-09-13 23:31:48 +00:00
Ben Sander 5134d6a2e9 hipStreamQuery uses av::is_empty. Add HIP_FORCE_NULL_STREAM. 
[ROCm/clr commit: fff74eee21]
 2017-08-31 03:00:14 +00:00
Ben Sander b45217fef0 Refactor hipStreamWaitEvent 
- Null streams use same flow as non-null.
- Add HIP_SYNC_STREAM_WAIT
- Resolve null stream.


[ROCm/clr commit: ed8c3ba7e7]
 2017-08-31 03:00:14 +00:00
Ben Sander 070bdb3736 Lock streams when waiting on event completion or querying event safety. 
[ROCm/clr commit: bc9ba7cd81]
 2017-08-28 18:40:16 -05:00
Maneesh Gupta d74896f873 [texture] guard new HCC APIs under workweek 
Change-Id: I4f60a64fb0b0496ca1eb01ffe6ddda121c25d976


[ROCm/clr commit: 172a568aa6]
 2017-08-15 15:51:38 +05:30
Weixing Zhang a7f95bb8ee [HIP Texture] The GPU virtual address for texture memory needs to be 
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
Maneesh Gupta 602c3466f9 Merge pull request #135 from bensander/fix_tracing 
Some fixes to tracing.

[ROCm/clr commit: 06b51109c6]
 2017-07-31 10:24:41 +05:30
Ben Sander 6079b4b4f6 Some fixes to tracing. 
[ROCm/clr commit: 9e9f384899]
 2017-07-28 22:13:43 -05:00
Maneesh Gupta 8b7ce77fc0 Merge pull request #122 from bensander/enable_async_null_stream 
Set HIP_SYNC_NULL_STREAM=0.

[ROCm/clr commit: 8330fb3fe0]
 2017-07-28 09:15:56 +05:30
Ben Sander 1aa0656d34 Set HIP_SYNC_NULL_STREAM=0. 
Optimizes null stream synchronization so it uses GPU-side dependency
resolution. Requires HCC __hcc_workweek__ > 17300.


[ROCm/clr commit: cd42711134]
 2017-07-27 11:11:54 -05:00
Ben Sander 235b60165f Make host memory allocations coherent by default. 
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
Ben Sander 0e9272cfd7 Enable HCC_OPT_FLUSH=1 (if HCC compiler new enough) 
[ROCm/clr commit: cdc4291431]
 2017-07-24 18:57:19 -05:00
Wen-Heng (Jack) Chung c824a3ea0c Temporarily disables HCC_OPT_FLUSH 
Change-Id: I290791e58dd52ab3823f6c3315e42b0d386e9d64


[ROCm/clr commit: 32909c4a92]
 2017-07-12 16:08:36 +00:00
Ben Sander f1f98a0d2f Set default HIP_SYNC_NULL_STREAM=1. 
[ROCm/clr commit: 61fafdceb1]
 2017-06-30 19:01:14 -05:00
Aditya Atluri bd427d5b47 automate gcnarch detection 
Change-Id: Ibbad22db136f7f5e2be84c82e9169298a144cc77


[ROCm/clr commit: 0fe0381608]
 2017-06-29 12:01:40 -05:00
Rahul Garg 1ff995a92a Fixed hipDeviceGetPCIBusId for HIP/HCC 
Change-Id: I3688fa2476e1baada2d3c5fc3735cec3f15a1e21


[ROCm/clr commit: a7c727f352]
 2017-06-28 23:48:27 +05:30
Ben Sander 639a6d5e46 Set default HIP_HIDDEN_FREE_MEM 
[ROCm/clr commit: eb2c5e166c]
 2017-06-27 12:17:12 -05:00
Sun, Peng 2582679911 Add support of HIP_HIDDEN_FREE_MEM, to deduct the returned available 
memory from hipMemGetInfo API, measured in MB.

Change-Id: I7a8260c12e032e04e26611db4c38c893a29f2653


[ROCm/clr commit: e5ce585307]
 2017-06-26 15:29:38 -05:00
Ben Sander f1bed37a34 Clean up old USE_* and RELEASE.md notes. 
[ROCm/clr commit: 42882ddf9c]
 2017-06-23 18:05:30 -05:00
Ben Sander daae691cdb Enable HCC_OPT_FLUSH=1. 
Requires appropriate HCC with this support   :
commit 38e392b517a46a09a3b1c8f388e6a0db3741c510


[ROCm/clr commit: c2baa4f6e6]
 2017-06-07 00:15:05 -05:00
Ben Sander d1fe7f1683 Enable HIP_SYNC_NULL_STREAM=0 optimization. 
[ROCm/clr commit: 344b6cb0c0]
 2017-06-05 08:50:41 -05:00
Ben Sander 7237ed04f3 Fix HIP_SYNC_NULL_STREAM=0 mode. 
- 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/clr commit: 823281dcba]
 2017-06-05 08:50:22 -05:00
Ben Sander 6aaeed821d Update tests, add p2p coherency test. 
[ROCm/clr commit: 15f54fb943]
 2017-06-03 17:11:34 -05:00
Ben Sander 0ca3262f0a Add event controls for release fences. 
Env var : HIP_EVENT_SYS_RELEASE
Event allocation flags : hipEventReleaseToDevice, hipEventReleaseToSystem
   (remove hipEventDisableSystemRelease)

Update test for new functionality.


[ROCm/clr commit: 942ec0eff8]
 2017-05-27 16:02:34 -05:00
Ben Sander d6e8f5bbdc Cleanup hipEvent. (Intermediate checkpoint) 
Support hipEventDisableSystemRelease flag.
Update test.
Remove stray printf


[ROCm/clr commit: c8178c6838]
 2017-05-27 16:02:34 -05:00
Ben Sander b4363ffcba Remove HIP_NUM_KERNELS_INFLIGHT. (redundant with HCC controls) 
[ROCm/clr commit: 35212632e7]
 2017-05-24 01:03:28 -05:00
Ben Sander d302498787 Add hipHostMallocCoherent, hipHostMallocNonCoherent 
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
Ben Sander ae983e1b09 Remove HIP_MAX_QUEUES (replaced with HCC_MAX_QUEUES) 
[ROCm/clr commit: d43d57d39c]
 2017-05-23 23:48:01 -05:00
Ben Sander 2e8625a208 Use accelerator_scope for create_marker and create_blocking_marker. 
As optimization when system-scope is not needed.


[ROCm/clr commit: 2d5b3359c6]
 2017-05-23 23:15:45 -05:00
Ben Sander 4ac6ac9d1d Add initial HIP_SYNC_NULL_STREAM=0 mode. 
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
Ben Sander ee05975efa Add HIP_TRACE_API=4. Only display memory allocation/free apis. 
[ROCm/clr commit: 7e7ba5027f]
 2017-05-16 19:04:25 -05:00
Aditya Atluri feca2ed0dc added gfx900 to hipDeviceProp_t 
Change-Id: I49e7a32f218926fd55f1c94c5dc2366d6c8ac4ca


[ROCm/clr commit: a6dc00f167]
 2017-05-12 21:43:34 -05:00