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427 Commits

Author SHA1 Message Date
Ben Sander b53ba931e8 fix copyright 2016-12-15 14:42:52 -06:00
Aditya Atluri a1d1fcfdac fixed compilation issues 
Change-Id: I96692538736e2e4f2da9dba9c8c29a164aec4c0d
 2016-12-14 16:50:16 -06:00
Aditya Atluri c20a86d866 added half2 support 
Change-Id: I0f3b9b7037fed97e80ec99f5369c75a63f001aae
 2016-12-14 14:18:48 -06:00
Aditya Atluri 01ed8e91e9 added simple half math ops 
Change-Id: I10b1d1023a9e5f2ba63f28c4a2bbe60ee49a8aee
 2016-12-13 20:20:58 -06:00
Aditya Atluri 26934a920c disabled compiler flag hcc 4.0 for half support 
Change-Id: I32175113f4c05d43310b3a05c2a14e12f6d48b09
 2016-12-13 20:06:56 -06:00
Ben Sander 5eed20be12 Add USE_IPC to disable use of IPC APIs. Set to 0. 2016-12-13 15:07:04 -06:00
Aditya Atluri 7a712aa76b added few type reinterpret cast device functions 
1. __int_as_float
2. __hiloint2double

Change-Id: Id247c196887b24a12090f0521bf91e13afeec733
 2016-12-13 14:41:36 -06:00
Aditya Atluri 02eab122c5 added half math addition ISA support 
Change-Id: I293b771f695b499b795d7e53f600c9e4fe2a2071
 2016-12-13 09:18:34 -06:00
Aditya Atluri 812cf130b6 Changed threadfences to match target parsing by hcc 
Change-Id: I28fcabbaacd13495b707f263fd09afaead0665fa
 2016-12-12 10:16:58 -06:00
Rahul Garg a6b2f9c3a0 Fixed build error due to GetPCIBusId overloaded function 
Change-Id: I626446f2c72c8143f08c95367bc1c528abeaf69d
 2016-12-08 14:35:58 +05:30
pensun 7ac5f2e8c3 HIP IPC implementation on ROCr IPC APIs 
Change-Id: I1ca9d520f5d0b1b56694211471b81eb7c6c23d16
 2016-12-07 15:38:36 -06:00
Rahul Garg d8fdd6c6fc hipDeviceGetPCIBusId int version changes for CUDA runtime API 
Change-Id: I4d3b995f1d1ac83415ca84808a074e5c8cd72f3c
 2016-12-07 12:12:40 +05:30
pensun 8f2a1752c1 Fix issue of ihipModule_t double defined 
Change-Id: I508677e595776fd573a2f224691116d01288dc78
 2016-12-06 19:10:17 -06:00
pensun 8fcae3acc0 change hipgetPCIID to take int as third parameter 
Change-Id: I4429b36756a6d868a769abd783bf28a55147c0d0
 2016-12-06 14:24:09 -06:00
pensun 092924d660 IPC prototyps and part of the implementation included 
Change-Id: Id88c7f155d23ec63f57a6ef05098fba43f8af336
 2016-12-06 14:24:09 -06:00
pensun 808e555247 local changes for hipnccl 
Change-Id: I05a1f0381ce2914a800f573342cc954eb5ff82d9
 2016-12-06 14:22:02 -06:00
Ben Sander 3f810a203b Enabled USE_DISPATCH_HSA_KERNEL, with serialization in hipModuleUnload. 2016-12-06 10:14:01 -06:00
Rahul Garg a019f1ce39 Build Error correction in hipDeviceGetPCIBusId 
Change-Id: I50ff4d95b7a732924c7a991cba60400b1c93c0de
 2016-12-06 17:09:21 +05:30
Rahul Garg 0017419521 Changed hipDeviceGetPCIBusId to return Bus ID as string 
Change-Id: I6d5aa7362084109d34bc015d948f8723b2a38ee9
 2016-12-06 16:55:17 +05:30
Maneesh Gupta b8413a69c8 Remove redundant variable g_malloc_heap_size 
Change-Id: Idaf47be70488f0deb3eab05a86d9c5a413d3fff7
 2016-12-06 10:19:03 +05:30
pensun 4cb1579d4a HIP resource leaks fix from Jack 
Change-Id: I93f3ad7cb94ff1cba1577bd8acc90e826693d12e
 2016-12-05 20:21:33 -06:00
Maneesh Gupta ac93376c26 Revert "Enable USE_DISPATCH_HSA_KERNEL." 
This reverts commit f8bcbe8680.
 2016-12-05 16:55:26 +05:30
Maneesh Gupta ac368cc60f Don't share g_malloc_heap_size between libraries 
Change-Id: Ic70bf83d4f865bc5c453941fdbc1814c77f0ad9d
 2016-12-05 11:03:45 +05:30
Ben Sander f8bcbe8680 Enable USE_DISPATCH_HSA_KERNEL. 
Optimize hipLaunchModule dispatch latency.
 2016-12-04 00:13:19 -06:00
Ben Sander 783ac156ce Add additional controls for forcing serialization and blocking. 
Move HIP_COHERENT_HOST_ALLOC so it is read once at init time.
Add HIP_LAUNCH_BLOCKING_KERNELS, HIP_API_BLOCKING.
Update docs on debug and chicken bits.

Conflicts:
	src/hip_hcc.cpp
 2016-12-02 18:03:59 -06:00
Aditya Atluri e6df8cb28c added half add and fma intrinsic 
Change-Id: Ifa60c1a7065f524f069291bb00d987b11c836cc4
 2016-11-29 19:46:01 -06:00
pensun 504fcaf786 Change to use produce device name by default 
Change-Id: Ie2cee2a2e94a08b5874a2f5abee5d1ab6c9fdf47
 2016-11-29 11:34:06 -06:00
Rahul Garg bda0704213 Added support for hipMemGetAddressRange 
Change-Id: I99a796a4eb765152cf15a12d6a86b58684d34f50
 2016-11-29 22:04:09 +05:30
pensun 8e2980c7ef Change the parameter type of hipDeviceGetPCIBusID to char* 
Change-Id: Ia72f403126e95f65da53208fc246f45d1417381f
 2016-11-28 10:47:18 -06:00
Ben Sander a504df955e Add more debug info 2016-11-26 08:56:02 -06:00
Ben Sander 9db93a1b96 Improve docs in some places 
Change-Id: If31e84fbf0c8595ca72edb842dce7ce47783579b
 2016-11-23 08:16:18 -06:00
Ben Sander 111b57ddd0 Improve debug capabilities. 
Print TID mapping at init when HIP_TRACE_API=1.
Print base host/dev info from tracker during copy.

Change-Id: I84e26d7b801567e5a91baad36126fb590920ec87
 2016-11-23 08:16:18 -06:00
Rahul Garg 8a2685e6cd Removed nested HIP calls from hip_device functions 
Change-Id: I18785b0ee27e32fb8950982fa5c3a64d1ae6a9b8
 2016-11-23 18:37:06 +05:30
Aditya Atluri d9a3527769 added fast math intrinsics to HIP 
1. Added fast math intrinsics for single precision data types
2. Added test to check the intrinsics
3. Added HIP_PRECISE_MATH macro to enable precise math on fast math

Change-Id: Iadacbb6182c31252c5e3252854372d1b80dfd27b
 2016-11-22 15:26:00 -06:00
Aditya Atluri 1a85762f53 added fast math APIs 
1. Added fast math apis for sin, cos, tan, sincos
2. Added test for trig math functions
3. Added logarithm fast math
4. Changed how hipGetDevice, hipDeviceGetCacheConfig emit errors

Change-Id: Ie6ab594ddd5853cbe85e39a2f6d3479a807fa323
 2016-11-22 10:20:09 -06:00
Rahul Garg afbd278804 Removed hsaKmtReleaseSystemProperties call 
Change-Id: I7cb992cccf587c333f0ca0cb518409f3944bdb06
 2016-11-22 06:15:35 +05:30
Aditya Atluri 912426716b fixed error output for hipDeviceGetAttribute 
Change-Id: I1e343a4e4e20e1a550d419f701cc1e60e9d03af4
 2016-11-21 18:07:01 -06:00
Aditya Atluri 2611de2477 fixed compilation bugs 
1. Texture functions are now compiling fine
2. Fixed hipFuncCache to hipFuncCache_t

Change-Id: I8f815887e4de43ee115bbaff249905b236541c39
 2016-11-21 08:56:30 -06:00
Aditya Atluri b3c16ea7b5 Fixed hipDeviceGetCacheConfig on nvcc path 
1. Changed test macro to emit line numbers
2. Added getcacheconfig api test for nvcc path
3. Fixed hipFuncCache_t data type

TODO: With this commit, right now there are 2 func cache datatypes
a. hipFuncCache_t for runtime API
b. hipFuncCache for driver API

Map these to a single data type

Change-Id: Ia47c9f5d7c2633638051bf17b1103048a1ede973
 2016-11-20 12:18:08 -06:00
Maneesh Gupta 2195e3c37d Refactor for building HIP as dynamic library 
Change-Id: I65a3d9d589c4fdbbdcf1611e5427224253be8260
 2016-11-18 14:33:20 +05:30
Aditya Atluri 84d0d10fad added texture header to memory api source 
Change-Id: I1af6d60aca5a9a9ef1cadf8c304bea892acbe061
 2016-11-17 11:57:53 -06:00
Aditya Atluri 603bb321ec Added i8 packed math intrinsics 
1. Added add, sub, mul packed math i8 intrinsics
2. Removed c++ packed data structures included from HCC

Change-Id: I1d109c5ce10c48b7cd3ea059478b88fc1de78499
TODO: Add better packed data structures support
 2016-11-17 01:09:12 -06:00
Maneesh Gupta 0696d4417f Enable USE_COPY_EXT_V2 by default 
Change-Id: I2c0dc80f85a0ccb5744715b5418a604e38b249ed
 2016-11-15 10:42:27 +05:30
pensun 992f94b3a1 Add direct test case for threadfence_system workaround 
Change-Id: I5b21b590e957c901044741ac94e816cd8b1426f9
 2016-11-11 15:09:43 -06:00
Aditya Atluri 6dcdf08e0d fixed multi-dim module kernel launch 
Change-Id: Id1d81f2375d058979ab526433f905cf0ea3d23d6
 2016-11-11 12:25:23 -06:00
Ben Sander d666fbaafe Add option to deny peer access. 
Also fix test.

Change-Id: I1b247f6c4271442b008e560669bca4daf8eb94c7
 2016-11-10 23:12:48 -06:00
Ben Sander 6e54a600b6 Use forceUnpinnedCopy to resolve P2p corner cases. 
Change-Id: I2aebb419881246cebb696bec87798635bc71acc2
 2016-11-10 23:12:48 -06:00
Ben Sander 0eeaa3bcd5 Enable async copy again. 
Also add HIP_FORCE_SYNC_COPY chicken bit.

Change-Id: I76a385410494b99bf27305d3c08f55dd81987565
 2016-11-10 23:12:48 -06:00
Ben Sander e767e0032e Refactor copy and P2P logic. 
Prefer use of source-engine for DMA copies, even if user submits copy
in a stream attached to a different device.
The stream is now used only for synchronization, and HIP
makes the most optimal decision for which engine to perform the
copy - typically the source copy engine.

HIP now makes decision on which engine should perform the copy
and passes this to HCC using new apis.
HIP has additional information about peer
visibility and will make a decision which agent should perform
the copy .

Change-Id: I0cf4cfebeae256e6ca795f08a7ed7130f4857d1f
 2016-11-10 23:12:48 -06:00
Ben Sander e9835617f1 Improve memory debug 
Change-Id: I0f033139aa4e4b47039eb016e404009127bd0a44
 2016-11-10 23:12:48 -06:00