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407 Commits

Author SHA1 Message Date
Ben Sander 5fc32bc1e8 Copy dependency bug fixes and test modes. 
Add dependency for host-to-host copy.

Add debug mode for HIP_DISABLE_HW_COPY_DEP and
HIP_DISABLE_HW_KERNEL_DEP - setting these to -1 now ignores
all dependencies.


[ROCm/hip commit: ba9ad6be80]
 2016-02-28 21:19:49 -06:00
Ben Sander cefe65e24a touchup 
[ROCm/hip commit: af22d056e0]
 2016-02-28 21:08:53 -06:00
pensun b9421830a4 Test cases for HIP_VISIBLE_DEVICES/CUDA_VISIBLE_DEVICES. 
hipEnvVar is the base test case, to be called by hipEnvVarDriver
at the run time.
Test case includes tests for normal use case of the environment
variable, invalid value/sequence and use CUDA_VISIBLE_DEVICES as a
alternative.


[ROCm/hip commit: 39b44cb484]
 2016-02-27 14:48:00 -06:00
pensun 1154872b0d improve the HIP_VISIBLE_DEVICES implementation 
[ROCm/hip commit: 1f606261c1]
 2016-02-27 14:14:08 -06:00
pensun a71c5a6cf0 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: 07e56d4666]
 2016-02-27 04:25:28 -06:00
Aditya Avinash Atluri f2dfb87abf Merge pull request #4 from AMDComputeLibraries/memtracker 
hipGetPointerAttrib behavioral changes

[ROCm/hip commit: ecadb1623c]
 2016-02-27 10:51:23 -06:00
Ben Sander 66d6dbf686 disable rocrv2, properly 
[ROCm/hip commit: ea09557e1b]
 2016-02-27 03:31:30 -06:00
Aditya Avinash Atluri e7631f28e5 Corrected hipPointerGetAttribute 
Made hipPointerGetAttribute work same as cudaPointerGetAttribute for HCC

[ROCm/hip commit: 66aa7f2f8a]
 2016-02-26 18:50:40 -06:00
pensun c864a3f0fd relsove conflicts 
[ROCm/hip commit: 57f60b34fb]
 2016-02-26 09:57:40 -06:00
pensun dc3710cee4 fix compiling error 
[ROCm/hip commit: ee7ac16396]
 2016-02-26 09:50:00 -06:00
Ben Sander 1ac07d2b87 fixes for titan platform 
[ROCm/hip commit: ff66ef0779]
 2016-02-26 05:25:30 -06:00
Ben Sander b46a90852e Disable ROCR_V2 
[ROCm/hip commit: 6e0ccdfb95]
 2016-02-26 23:34:45 -06:00
Ben Sander 193dbe4632 Merge branch 'memtracker' into privatestaging 
Conflicts:
	include/nvcc_detail/hip_runtime_api.h


[ROCm/hip commit: 369e0d7b5b]
 2016-02-26 06:17:05 -06:00
Ben Sander 8a2bcf2da3 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/hip commit: c300ffe458]
 2016-02-26 06:15:09 -06:00
Ben Sander a10f2d1a93 Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker 
Conflicts:
	tests/src/hipMemcpy.cpp


[ROCm/hip commit: d319299ddb]
 2016-02-25 23:22:51 -06:00
Ben Sander 5ca4914e0e Merge branch 'memtracker' into privatestaging 
Conflicts:
	src/hip_hcc.cpp


[ROCm/hip commit: 4adab7b7ef]
 2016-02-25 19:38:46 -06:00
Ben Sander ae365b4ae2 Improve memory copy and commands switching 
- Add chicken bits to use host-side dependency management.
- Add optional PinInPlace path for unpinned copies
- Synchronize before pinned memcpy path.
- Add mutex to protect two threads launching to same stream.


[ROCm/hip commit: 8b64c0dc62]
 2016-02-25 19:19:49 -06:00
Evgeny Mankov 82900a1888 Attribute hipDeviceAttributeIsMultiGpuBoard for obtaining Device property isMultiGpuBoard is added. 
On HIP path property obtaining done through hsa_iterate_agents and counting the devices of HSA_DEVICE_TYPE_GPU type.

P.S.
On multi-boards systems it might be problems with detection what board a GPU plugged into (not tested).


[ROCm/hip commit: 57e212606d]
 2016-02-25 23:44:39 +03:00
Ben Sander 60552f5133 Add tests for multi-threaded streams 
[ROCm/hip commit: 7090f5c3f9]
 2016-02-23 12:08:22 -06:00
Ben Sander 1888acb5f3 Sync review. 
- add calls to ihipInit missing from some routines.
- sync before draining a stream.


[ROCm/hip commit: 3886d494f4]
 2016-02-23 04:07:11 -06:00
Ben Sander f0c734e256 Improve async copy implementation. 
- Add device-side signal waits when transitioning between command classes
(Kernel, H2D copy, D2H copy).
- Support waiting in staged memory copies as well.
- Add several chicken bits to control implementation:
    - HIP_DISABLE_ENQ_BARRIER
    - HIP_DISABLE_BIDIR_MEMCPY
    - HIP_ONESHOT_COPY_DEP
- Refactor signal pool to support efficient deallocation based on
signsequnm.
- Deallocate copy signals on eventSynchronize.
- Improve copy tests, add pingpong.


[ROCm/hip commit: 549b18ce77]
 2016-02-22 23:15:24 -06:00
Ben Sander 23b257bca4 Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker 
[ROCm/hip commit: 0a98db4b5f]
 2016-02-22 08:33:47 -06:00
gargrahul ccd1ed0a97 Update for shared atomics support 
[ROCm/hip commit: a2fbf06129]
 2016-02-22 16:21:52 +05:30
Ben Sander ebf2700936 Track last command to a stream. 
Passing simple tests.


[ROCm/hip commit: d33d806a5b]
 2016-02-20 11:02:07 -06:00
Evgeny Mankov c3a600c63b Guard #ifdef USE_ROCR_20 is added for ROCR_20 device properties (memoryClockRate, memoryBusWidth) 
By default isn't defined.
To add ROCR_20 support HIP have to be compiled as follows: make CXX_DEFINES+=-DUSE_ROCR_20


[ROCm/hip commit: 833c9e52ad]
 2016-02-19 13:27:03 +03:00
Evgeny Mankov 68621c6702 Formatting, no functional changes. 
[ROCm/hip commit: fbdeee39cd]
 2016-02-18 18:54:19 +03:00
Evgeny Mankov 4fcd9f2542 Device property memoryBusWidth implementation. 
+ Device property memoryBusWidth is added to hipDeviceProp_t struct.
+ Device attribute hipDeviceAttributeMemoryBusWidth is added to hipDeviceAttribute_t struct.
+ Tests update.


[ROCm/hip commit: 1c19dbb807]
 2016-02-18 18:15:01 +03:00
Evgeny Mankov a0cc7134e3 Device property memoryClockRate implementation. 
+ Device property memoryClockRate is added to hipDeviceProp_t struct.
+ Device attribute hipDeviceAttributeMemoryClockRate is added to hipDeviceAttribute_t struct.
+ Tests update.
+ Rename hipDevAttrConcurrentKernels to hipDeviceAttributeConcurrentKernels.


[ROCm/hip commit: 5ea8543d2e]
 2016-02-18 17:25:28 +03:00
Evgeny Mankov 8c1a0d1924 Attribute hipDevAttrConcurrentKernels for obtaining Device property concurrentKernels is added. 
[ROCm/hip commit: 2b6fda77ca]
 2016-02-18 14:34:18 +03:00
Ben Sander 4e0ba06044 Enable Tracker and ROCR by default, verify with HCC 
[ROCm/hip commit: c6f8883b0d]
 2016-02-17 23:03:37 -06:00
Ben Sander a2d8f9d98e Remove HIP-local AM tracker (now in HCC) 
[ROCm/hip commit: d653782d9d]
 2016-02-17 21:33:32 -06:00
Ben Sander 5ab45e9be7 USE_AM_TRACKER=0 works 
[ROCm/hip commit: 44f40e171a]
 2016-02-17 21:23:36 -06:00
pensun b3d70ca271 1. Bug fix 
2. passed initial tests on different sets of
HIP_VISIBLE_DEVICES: (0),(1),(0,1),(1,2),(2,3),(1,2,3),(2,3,4),(1,5,2,3)
and achieved expected choice of GPU devices at the runtime.
3. Passed HIP test suite.


[ROCm/hip commit: 8aa4bfce57]
 2016-02-17 09:32:50 -06:00
pensun e5ff38e421 Implementation of HIP_VISIBLE_DEVICES in runtime 
[ROCm/hip commit: c1e120fb1b]
 2016-02-17 06:59:18 -06:00
Ben Sander bb8a1fe72d more work on async copies 
[ROCm/hip commit: 59379ffb44]
 2016-02-17 00:59:12 -06:00
pensun 66df1ff930 modify to add remove invalid devices numbers 
[ROCm/hip commit: 060439b6ab]
 2016-02-16 10:00:05 -06:00
pensun 8c230eab73 Implement to read HIP_VISIBLE_DEVICES to internal global variable 
[ROCm/hip commit: d40cbef2af]
 2016-02-16 07:39:04 -06:00
Ben Sander 512163b889 Add per-stream pool for hsa_signals. 
[ROCm/hip commit: caef9b5ced]
 2016-02-16 01:59:13 -06:00
Ben Sander 9ab5b92173 Update before checkin to HCC. 
Add support for USE_AM_TRACKER=2 (HCC version).
Add AM_ALLOC, AM_FREE indirection to ease swapping AM implementations.


[ROCm/hip commit: 38c735fd1d]
 2016-02-15 21:16:00 -06:00
Ben Sander d58eab1706 Move warpSize to header, have shuffles use default warpsize. 
[ROCm/hip commit: db3a63360b]
 2016-02-15 05:41:09 -06:00
Ben Sander 9e60e519d4 Add multi-threading synchonization on staging buffers and signals. 
Also pre-allocate a couple signals for copies.


[ROCm/hip commit: 6420655dc8]
 2016-02-13 03:18:01 -06:00
Ben Sander 2d468c6ce2 D2H multi-buffer 
[ROCm/hip commit: b314777bc1]
 2016-02-13 01:15:23 -06:00
Ben Sander a835134f8e Improve copy testing 
[ROCm/hip commit: 1bfd3cdbd0]
 2016-02-12 18:24:08 -06:00
Ben Sander 83eb66eb8e Improve copy testing implementation. 
- add tests for (unpinned/pinned) x H2H x D2D.
- Free memory at end of test.


[ROCm/hip commit: 134d7975ce]
 2016-02-12 18:24:08 -06:00
Ben Sander c441d5ec29 Step1 in staging buffer copy. 
- use StagingBuffer class for copies.
- refactor g_device to use array rather than vector.
   (keeps pointers from moving).


[ROCm/hip commit: 24c1fdb864]
 2016-02-12 18:24:08 -06:00
Ben Sander b9dc0e9497 Query tracked memory sizes. 
Support more accurate hipMemGetInfo.  Add test to hipPointerAttrib.


[ROCm/hip commit: d7396b5af3]
 2016-02-12 18:24:08 -06:00
Ben Sander c1fd0e1608 Remove ! USE_PINNED_HOST support 
[ROCm/hip commit: 0370cd1cfc]
 2016-02-12 18:24:08 -06:00
Ben Sander 305076d78f Use memtracker 'appID' to store deviceID associated with ptr 
[ROCm/hip commit: 00fd172c64]
 2016-02-12 18:24:08 -06:00
Ben Sander 680b600b4a Tracker improvements 
- add API to add / remove user-pointers from the tracker.
- test for thread-safety with MultiThreadtest_2 - rapid
  insertions/removal.
- add mutex to provide thread-safety.
- rename tracker interface to "memtracker_..." for consistency.
- add am_memtracker_reset, connect to hipDeviceReset.
-


[ROCm/hip commit: de45e2291e]
 2016-02-12 18:24:08 -06:00
Ben Sander d4a90f8afd Create address tracker for am_alloc. 
Tracks device where memory is allocated, pinned-host or device, and
more.

Uses memory-range-based lookups - so pointers that exist anywhere in

the range of hostPtr + size will find the associated AmPointerInfo.

The insertions and lookups use a self-balancing binary tree and
should support O(logN) lookup speed.


[ROCm/hip commit: 4ee2a5229b]
 2016-02-12 18:24:08 -06:00