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883 Commits

Author SHA1 Message Date
Ben Sander ecbb494a58 Some fixes to tracing. 2017-07-28 22:13:43 -05:00
Rahul Garg 0053e4db03 fix hipMemcpy2DAsync 2017-07-29 06:50:56 +05:30
Maneesh Gupta 375ec84bc6 Merge pull request #127 from bensander/pass_module_kname 
Pass kernel name to HCC dispatch_hsa_kernel, for debug/profile
 2017-07-28 10:19:15 +05:30
Ben Sander 4980a6d3ab Add workweek check to make sure we have a new enough compiler 2017-07-27 23:00:58 -05:00
Maneesh Gupta fcc294ed41 Merge pull request #122 from bensander/enable_async_null_stream 
Set HIP_SYNC_NULL_STREAM=0.
 2017-07-28 09:15:56 +05:30
Ben Sander 3a4dfc0f85 Pass kernel name to HCC dispatch_hsa_kernel, for debug/profile 2017-07-27 22:00:15 -05:00
Ben Sander 77fb9893b4 Set HIP_SYNC_NULL_STREAM=0. 
Optimizes null stream synchronization so it uses GPU-side dependency
resolution. Requires HCC __hcc_workweek__ > 17300.
 2017-07-27 11:11:54 -05:00
Maneesh Gupta 526fcb1223 Merge pull request #116 from bensander/enable_coh_host 
Make host memory allocations coherent by default.
 2017-07-27 10:45:32 +05:30
Ben Sander 4f93b99f23 Merge pull request #100 from weixingzhang/texture 
HIP Texture Support
 2017-07-26 19:28:15 -05:00
Ben Sander 8b8e97ff28 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.
 2017-07-26 19:20:34 -05:00
Ben Sander 67f5d2de3d Enable HCC_OPT_FLUSH=1 (if HCC compiler new enough) 2017-07-24 18:57:19 -05:00
Maneesh Gupta 7ddb6b6b76 Don't crash for hipEventDestroy(NULL) 
Change-Id: I3f4de1ad2712dbe8af81e10c5d3bef16d468c582
 2017-07-18 11:01:02 +05:30
Weixing Zhang e671cec367 HIP Texture Support 2017-07-17 15:16:12 -04:00
Maneesh Gupta 7066ff4478 remove unsupported erf(c)inv related host functionality 
Change-Id: I665c33616359a0124b5552076359d2f8faa54930
 2017-07-14 11:31:40 +05:30
Wen-Heng (Jack) Chung 17555eabc0 Temporarily disables HCC_OPT_FLUSH 
Change-Id: I290791e58dd52ab3823f6c3315e42b0d386e9d64
 2017-07-12 16:08:36 +00:00
Wen-Heng (Jack) Chung 35ebfda9d4 Fix hip_db header inclusion path 
Change-Id: I8a95798301de73887dde3316dc593a1847002712
 2017-07-12 16:08:20 +00:00
Wen-Heng (Jack) Chung 30ee797dd4 Remove explicit address spaces declarations 2017-07-07 12:46:29 -05:00
Ben Sander 0459f3db72 Add hipdbPrintMem - wrapper for hcc memory tracker. 2017-07-03 15:05:30 -05:00
Rahul Garg 34fcaa23bb Fixed build error in hipDeviceGetByPCIBusId 
Change-Id: I33be362910c4c5dca7435fb9c41f427b54f0e9a7
 2017-07-01 07:56:30 +05:30
Ben Sander 626b5191e8 Set default HIP_SYNC_NULL_STREAM=1. 2017-06-30 19:01:14 -05:00
Rahul Garg 65cb024b61 Fixed hipDeviceGetByPCIBusId 
Change-Id: Ia36bb9425671ef7659541c9aeedae4098456a31b
 2017-06-30 10:11:41 +05:30
Aditya Atluri 3e610ab0fe automate gcnarch detection 
Change-Id: Ibbad22db136f7f5e2be84c82e9169298a144cc77
 2017-06-29 12:01:40 -05:00
Rahul Garg f4ea3b76c8 Fixed hipDeviceGetPCIBusId for HIP/HCC 
Change-Id: I3688fa2476e1baada2d3c5fc3735cec3f15a1e21
 2017-06-28 23:48:27 +05:30
Ben Sander 148dbc1027 Set default HIP_HIDDEN_FREE_MEM 2017-06-27 12:17:12 -05:00
Sun, Peng 1df08626c8 Add support of HIP_HIDDEN_FREE_MEM, to deduct the returned available 
memory from hipMemGetInfo API, measured in MB.

Change-Id: I7a8260c12e032e04e26611db4c38c893a29f2653
 2017-06-26 15:29:38 -05:00
Ben Sander 176ff824d1 Add option to pass names to HCC dispatch API (for debug) 2017-06-23 18:05:30 -05:00
Ben Sander 7912e61502 Clean up old USE_* and RELEASE.md notes. 2017-06-23 18:05:30 -05:00
Rahul Garg 3c73229916 Abort device function in HIP/HCC, need new HCC 
Change-Id: I4195ab75e9b7b48c8b8128d6925ddc0fa5e9e009
 2017-06-18 12:31:31 +05:30
Aditya Atluri d1e28df226 fixed float2int functions 
Change-Id: I67be79149f06daacf0f0d131bdedabf294126248
 2017-06-16 09:07:06 -05:00
Rahul Garg d24818bff6 Arguments validation in hipDeviceGetPCIBusId 
Change-Id: I89770517c3ac94e4bf476344d27c18f03cfcde08
 2017-06-15 00:21:47 +05:30
Rahul Garg ba51d7f676 Validity check of input arguments in Ipc Mem APIs 
Change-Id: Ia48e949d19f354f10c7e44cc2457fd4154bf6d76
 2017-06-14 15:18:57 +05:30
Rahul Garg a833b9a704 Input args NULL check in hipChooseDevice 
Change-Id: I1a7b8cded2f81d739645bbf3dab2f04bb9c3c796
 2017-06-13 13:35:50 +05:30
Sun, Peng 43df5ba660 Fix error related to undefined reference of __get_dynamicgroupbaseptr(). 
Change-Id: I14951e1725e35dd5f5e53805f81cdb58661f59f2
 2017-06-08 19:24:32 -05:00
Ben Sander 99e9c7cca5 Use amHostCoherentFlag. Requires new HCC version. 2017-06-07 09:06:40 -05:00
Ben Sander ac634bf334 Enable HCC_OPT_FLUSH=1. 
Requires appropriate HCC with this support   :
commit 38e392b517a46a09a3b1c8f388e6a0db3741c510
 2017-06-07 00:15:05 -05:00
Ben Sander decf3eee18 Enable HIP_SYNC_NULL_STREAM=0 optimization. 2017-06-05 08:50:41 -05:00
Ben Sander 39c18e5e5f 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
 2017-06-05 08:50:22 -05:00
Ben Sander d5c1616324 Update tests, add p2p coherency test. 2017-06-03 17:11:34 -05:00
Siu Chi Chan 741eb844fe fix atomicCAS:remove load for the return value after CAS 2017-05-31 15:20:19 -04:00
Ben Sander cb60763737 Set event->_stream on hipHccModuleLaunchKernel path if start/stop used 
Ensure _stream is always non-null in recorded events.
Fixes isDefaultStream fault.
 2017-05-30 21:55:46 -05:00
Maneesh Gupta 4ff01c971f Disable normcdfinvf on __host__ 
Change-Id: If7bfc9826a09eb9b7675ea2a417b9418759b7912
 2017-05-30 15:45:22 +05:30
Ben Sander ec7102f461 Add event controls for release fences. 
Env var : HIP_EVENT_SYS_RELEASE
Event allocation flags : hipEventReleaseToDevice, hipEventReleaseToSystem
   (remove hipEventDisableSystemRelease)

Update test for new functionality.
 2017-05-27 16:02:34 -05:00
Ben Sander 620eb30691 Cleanup hipEvent. (Intermediate checkpoint) 
Support hipEventDisableSystemRelease flag.
Update test.
Remove stray printf
 2017-05-27 16:02:34 -05:00
Ben Sander b251d72917 Add isDefaultStream() accessor. 
Fix code that checked for stream==nullptr after stream had been
resolved to a "true stream".
 2017-05-26 13:46:48 -05:00
Siu Chi Chan 1dce01f9bb fix hip_fast_dsqrt* to call a double fp sqrt function 2017-05-25 23:15:30 -04:00
Ben Sander 578d430bb3 Remove HIP_NUM_KERNELS_INFLIGHT. (redundant with HCC controls) 2017-05-24 01:03:28 -05:00
Ben Sander 75f691ec2f Add hipHostMallocCoherent, hipHostMallocNonCoherent 
Provide per-allocation control over coherent/non-coherent mem.
These overrid the default HIP_COHERENT_HOST_ALLOC setting.
 2017-05-24 00:48:10 -05:00
Ben Sander d0ef9d8462 Remove HIP_MAX_QUEUES (replaced with HCC_MAX_QUEUES) 2017-05-23 23:48:01 -05:00
Ben Sander 2b253a48b6 Use accelerator_scope for create_marker and create_blocking_marker. 
As optimization when system-scope is not needed.
 2017-05-23 23:15:45 -05:00
Ben Sander 7cfe07cff4 Fix trace category for hipHostMalloc 2017-05-23 23:15:45 -05:00