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19a0fb0e0ec398fc00d21e06a01b98146335e5a7
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81 Commits

Author SHA1 Message Date
Ben Sander 19a0fb0e0e Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
Conflicts:
	src/hip_hcc.cpp
	tests/src/CMakeLists.txt


[ROCm/clr commit: 15a8e8f8a0]
 2016-03-14 15:01:26 -05:00
Ben Sander a24528abcb enable DB, comments 
[ROCm/clr commit: 0d05517d0a]
 2016-03-14 14:40:41 -05:00
Ben Sander 5efb582db5 Remove ROCR_V2, assume=1 
[ROCm/clr commit: 59f0ef2801]
 2016-03-12 04:08:13 -06:00
Ben Sander a236942ca5 Remove USE_AM_TRACKER (assume 1) 
[ROCm/clr commit: de4bb0ca0e]
 2016-03-12 04:04:57 -06:00
Ben Sander d6ad50c2e0 Improve error reporting. 
use throw with error class.
fix bug when memcpyDefault resolved to D2D copy.


[ROCm/clr commit: ac272932f6]
 2016-03-12 04:02:04 -06:00
Aditya Atluri 6162990f44 Added hipHostRegister for hip with tests and added copyright 
[ROCm/clr commit: 3127969d97]
 2016-03-08 12:57:22 -06:00
Aditya Atluri 5a501d065f v2 added support for unpinned async memcpy 
[ROCm/clr commit: dfa9051574]
 2016-03-08 03:19:50 -06:00
Aditya Atluri 85f961cc6b Revert "Fixed passing unpinned memory to async memcpy" 
This reverts commit e98925075b.


[ROCm/clr commit: 1a61733699]
 2016-03-08 03:17:27 -06:00
Aditya Atluri e98925075b Fixed passing unpinned memory to async memcpy 
[ROCm/clr commit: bf53992605]
 2016-03-08 03:14:49 -06:00
Ben Sander ad3972fdcd Enhance HIP trace debug functions. 
- Control with HIP_DB=mask (env var).  See src/hip_hcc.cpp for mask
  values:
    #define DB_API    0 /* 0x01 - shortcut to enable HIP_TRACE_API on single switch */
    #define DB_SYNC   1 /* 0x02 - trace synchronization pieces */
    #define DB_MEM    2 /* 0x04 - trace memory allocation / deallocation */
    #define DB_COPY1  3 /* 0x08 - trace memory copy commands. . */
    #define DB_SIGNAL 4 /* 0x10 - trace signal pool commands */
- Combine with HIP_TRACE to see debug with API trace.
- Use colors to distinguish different flows of debug.
- Add define COMPILE_DB_TRACE to allow removing all debug at compile-time


[ROCm/clr commit: 9b1b108ea8]
 2016-03-06 23:50:52 -06:00
Aditya Atluri d7d689cf32 added feature for hipHostGetFlags for CUDA and HIP 
[ROCm/clr commit: 45408db5dc]
 2016-03-06 12:17:30 -06:00
Aditya Atluri b07ad6cc93 added flags support to be used later 
[ROCm/clr commit: d5499594ce]
 2016-03-06 08:40:33 -06:00
Aditya Atluri e5657dec23 corrected hipDeviceGetProperties to hipGetDeviceProperties - not docs 
[ROCm/clr commit: 8a21b42943]
 2016-03-06 08:31:04 -06:00
Aditya Atluri 387bd2e1a7 Added hipHostAlloc with hipHostAllocMapped flag 
[ROCm/clr commit: 411154f93f]
 2016-03-05 15:57:56 -06:00
Ben Sander b7b1577a90 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: 5a3b3e1be4]
 2016-03-04 08:22:56 -06:00
Ben Sander 6957beab37 Add FORCE_SAMEDIR_DEP for copies. 
[ROCm/clr commit: 4a1238cf64]
 2016-03-04 08:21:15 -06:00
Aditya Atluri 89cfcc40be v2: Fixed implementation of hipMemcpyDefault flag 
[ROCm/clr commit: d145e9d83c]
 2016-03-04 06:00:04 -06:00
Ben Sander 0e147cbcda Add define to disable STREAM thread-safety 
[ROCm/clr commit: b529941f70]
 2016-03-03 10:49:25 -06:00
Aditya Atluri fa46125c1f Added support for hipMemcpyDefault 
[ROCm/clr commit: 696476f3e0]
 2016-03-03 10:30:06 -06:00
Aditya Avinash Atluri e200fa6229 Update hip_hcc.cpp 
[ROCm/clr commit: 6d9184b7a9]
 2016-03-03 13:59:43 -06:00
Aditya Avinash Atluri 33497678f2 Fix output of hipPointerGetAttributes 
The output of hipPointerGetAttributes is fixed to match CUDA counterpart.

[ROCm/clr commit: 7b868eb274]
 2016-03-03 13:58:18 -06:00
Aditya Atluri 5e0a69801a Initialize hip when single kernel is called 
[ROCm/clr commit: 5efc4ce08a]
 2016-03-02 08:08:45 -06:00
Aditya Avinash Atluri a8af2285a1 H2H Async memcpy fix 
In this change, the cpu memcpy will wait until all the commands in the current stream are done.
Note that, it only waits on current stream. But not on other streams.

[ROCm/clr commit: a845dccfef]
 2016-02-29 12:49:50 -06:00
Ben Sander d6c404e6f6 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/clr commit: 4909faf8e3]
 2016-02-28 21:19:49 -06:00
Ben Sander 62bae97cf7 touchup 
[ROCm/clr commit: be0d3510f5]
 2016-02-28 21:08:53 -06:00
pensun 4ada8d4ad9 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/clr commit: ee53ef507f]
 2016-02-27 14:48:00 -06:00
pensun 3236c75b87 improve the HIP_VISIBLE_DEVICES implementation 
[ROCm/clr commit: 17987b42c5]
 2016-02-27 14:14:08 -06:00
pensun e240619d84 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: bcbc76470d]
 2016-02-27 04:25:28 -06:00
Aditya Avinash Atluri a44710cd7a Merge pull request #4 from AMDComputeLibraries/memtracker 
hipGetPointerAttrib behavioral changes

[ROCm/clr commit: 9c4819bc29]
 2016-02-27 10:51:23 -06:00
Ben Sander 9edf27447e disable rocrv2, properly 
[ROCm/clr commit: 3eb281aeff]
 2016-02-27 03:31:30 -06:00
Aditya Avinash Atluri 40726aa9a1 Corrected hipPointerGetAttribute 
Made hipPointerGetAttribute work same as cudaPointerGetAttribute for HCC

[ROCm/clr commit: 2ca6162593]
 2016-02-26 18:50:40 -06:00
pensun f9748334cc relsove conflicts 
[ROCm/clr commit: e21841c152]
 2016-02-26 09:57:40 -06:00
pensun 35cbad1c77 fix compiling error 
[ROCm/clr commit: 980ec93f46]
 2016-02-26 09:50:00 -06:00
Ben Sander b97c2c02b1 fixes for titan platform 
[ROCm/clr commit: 8105bd636f]
 2016-02-26 05:25:30 -06:00
Ben Sander d5ae77ecc0 Disable ROCR_V2 
[ROCm/clr commit: 822c7292c9]
 2016-02-26 23:34:45 -06:00
Ben Sander e345f23846 Merge branch 'memtracker' into privatestaging 
Conflicts:
	include/nvcc_detail/hip_runtime_api.h


[ROCm/clr commit: 7a1b4c3878]
 2016-02-26 06:17:05 -06:00
Ben Sander ee153bb572 Merge branch 'privatestaging' of https://github.com/AMDComputeLibraries/HIP-privatestaging into privatestaging 
[ROCm/clr commit: 4a6173fe58]
 2016-02-26 06:15:09 -06:00
Ben Sander d1e06b19fc Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker 
Conflicts:
	tests/src/hipMemcpy.cpp


[ROCm/clr commit: 8d985188dd]
 2016-02-25 23:22:51 -06:00
Ben Sander b8b7596d4d Merge branch 'memtracker' into privatestaging 
Conflicts:
	src/hip_hcc.cpp


[ROCm/clr commit: af97f5e317]
 2016-02-25 19:38:46 -06:00
Ben Sander d2df45e132 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/clr commit: 91ed5c7d78]
 2016-02-25 19:19:49 -06:00
Evgeny Mankov 8e6e28df60 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/clr commit: 7bb0f17656]
 2016-02-25 23:44:39 +03:00
Ben Sander 08f8387268 Add tests for multi-threaded streams 
[ROCm/clr commit: 836c485d0b]
 2016-02-23 12:08:22 -06:00
Ben Sander bb27a1d7e8 Sync review. 
- add calls to ihipInit missing from some routines.
- sync before draining a stream.


[ROCm/clr commit: 8f98aca124]
 2016-02-23 04:07:11 -06:00
Ben Sander da37035a9c 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/clr commit: 28990567fb]
 2016-02-22 23:15:24 -06:00
Ben Sander 3b8a545ba7 Merge branch 'memtracker' of https://github.com/AMDComputeLibraries/HIP-privatestaging into memtracker 
[ROCm/clr commit: 16b04fc0d3]
 2016-02-22 08:33:47 -06:00
gargrahul 9bb7be6891 Update for shared atomics support 
[ROCm/clr commit: 14508fd0d6]
 2016-02-22 16:21:52 +05:30
Ben Sander 4752321fb1 Track last command to a stream. 
Passing simple tests.


[ROCm/clr commit: d5c777268a]
 2016-02-20 11:02:07 -06:00
Evgeny Mankov c76791140d 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/clr commit: d4b15399f5]
 2016-02-19 13:27:03 +03:00
Evgeny Mankov 420eea7379 Formatting, no functional changes. 
[ROCm/clr commit: 14ec340746]
 2016-02-18 18:54:19 +03:00
Evgeny Mankov a17733dd80 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/clr commit: da8169dd89]
 2016-02-18 18:15:01 +03:00