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Autor SHA1 Mensaje Fecha
Ben Sander a671758882 Coding guidelines update 
Change-Id: Ib8d8da4c3897d157aeb26eb2e99718d66fd260b1


[ROCm/hip commit: b1d8f9d00d]
 2016-08-08 13:12:22 -05:00
Ben Sander e8757f8154 Move copy kernel templates into hip_memory.cpp 
Change-Id: I862529f3fa8232372c6bacaa5d36f035bbdd32a1


[ROCm/hip commit: 2a798152d4]
 2016-08-08 12:07:12 -05:00
Ben Sander 57df8a3967 Split ihipCtx_t into ihipCtx_t and ihipDevice_t . 
Major change to existing code base.
    Ctx holds streams, enables peers, and flags.
    Device holds accelerator, hsa-agent, device props.

Add hipCtx_t.

Add peer APIs that accept hipCtx_t (in addition to deviceId)

Compiles and passes directed tests.

Change-Id: Iddab1eb9edbf90caad2ef5959c6b811d658197f1


[ROCm/hip commit: cfdacab32f]
 2016-08-08 11:55:57 -05:00
Ben Sander 1f9d2201fe Add initial/partial coding guidelines 
Change-Id: Ifd8cb3ad74b15d3ab2f38c3daa038a2808af6fa9


[ROCm/hip commit: 6aeb2dc8d6]
 2016-08-08 11:55:41 -05:00
Ben Sander ee356ad0d4 Change Device->Ctx 
Change ihipDevice_t -> ihipCtx_t (new)
Change ihipGetTlsDefaultDevice->ihipGetTlsDefaultCtx
Some other changes from device->ctx where appropriate.

Change-Id: I5c4ae93b2fd42c6303aa23d748eb166b7431925d


[ROCm/hip commit: 2dc3d3238b]
 2016-08-07 21:47:12 -05:00
Ben Sander 308578d520 Remove ihipStream_r::_device_index 
Replace with direct pointer to device.  Cleaner, and prep
for transition to contexts.

Change-Id: I0e550f34412923d46c541c0a14bb7d29c3fd4b11


[ROCm/hip commit: e7d7c5cbe8]
 2016-08-07 20:47:06 -05:00
Evgeny Mankov d5d642d7bb clang-hipify: Transformation of declarations with external linkage and shared attribute for IncompleteArrayType (aka C array[]) only. 
Example:
extern __shared__ uint sRadix1[]; =>  HIP_DYNAMIC_SHARED(unsigned int, sRadix1);


[ROCm/hip commit: 114d5bfddf]
 2016-08-05 21:35:58 +03:00
Rahul Garg 63c4dc3273 Region based apis to pool based api changes 
Change-Id: If53019eebafe051ab4e811863995f78315297080


[ROCm/hip commit: fcb2fcce1e]
 2016-08-05 15:05:57 +05:30
Maneesh Gupta ea3ad49a8c .hipconfig now lives in lib 
Also moved reading .hipconfig to begining of hipcc

Change-Id: Ibb9d32bef64a79f189aa037c36814759c8cc8052


[ROCm/hip commit: bc394505cc]
 2016-08-03 12:01:48 +05:30
scchan 41da8068f1 compile all hip objects with -fPIC so that they work in a shared library 
Change-Id: I1f8355d4a81dbd5f408062c317c16a5efc668876


[ROCm/hip commit: 2f6ac8c36e]
 2016-08-03 11:48:46 +05:30
Maneesh Gupta 8c98963134 hipcc reads .hipconfig 
hipcc dies if HCC_VERSION is not same as the one used to build HIP

Change-Id: I180c0108812fe5cb6c5304477557c524a4a61f75


[ROCm/hip commit: 703a287bb0]
 2016-08-03 11:32:08 +05:30
Maneesh Gupta 0229cddf67 Only create .hipconfig on install 
Change-Id: I9c20440023401f5794b33a0165e0918372783a68


[ROCm/hip commit: c38d0466b8]
 2016-08-03 11:25:59 +05:30
Maneesh Gupta 5448e4d280 Merge branch 'release_0.92.00' into amd-develop 
[ROCm/hip commit: de39d01922]
 2016-08-03 09:10:44 +05:30
Maneesh Gupta 960d1ec4cc Fix hipcc to work correctly when HIP_ATP_MARKER is not defined 
Change-Id: I7cc525daccf896704e6ccf6d04ed395fda622031


[ROCm/hip commit: e818f2378d]
 2016-08-03 09:08:40 +05:30
Maneesh Gupta 7bab8bfb27 hip_hcc rpm package does not depend on rocm-profiler 
Change-Id: I291c046371e704ce395781d5de3f6430c0dcba7b


[ROCm/hip commit: b2035c98ac]
 2016-08-03 09:07:58 +05:30
Aditya Atluri 8c104aaeeb Added configuration file to be used by hipcc 
1. CMake will create .hip-config file in bin directory
Future Work: Need to make changes to hipcc to read the file

Change-Id: Ia7dc48d43787921d5af4ab07d7a5befbcf904465


[ROCm/hip commit: 9c45d9eaed]
 2016-08-02 15:45:46 -05:00
Ben Sander 5ffc0a1e25 Remove faulty assert for kernelCnt==0 
Change-Id: I8a925c95f48e857c0a31f44561499e90dc6df552


[ROCm/hip commit: f43d02027e]
 2016-08-01 13:38:47 -05:00
Maneesh Gupta 7ea77fd1b6 Merge branch 'release_0.92.00' into amd-develop 
Conflicts:
	RELEASE.md
	docs/markdown/hip_faq.md

Change-Id: Ifae1b64b6255a7872dfdc885bb8fb52f622464b7


[ROCm/hip commit: 03df23df2b]
 2016-08-01 10:47:25 +05:30
Aditya Atluri 2f53a50718 Signal Fix: The signals in a stream are re-used 
1. Before, the signal pool is increased depending on the usage
2. After, a static number of signals are allocated to the pool
Only these are used by hip in a stream
3. If the signals required are more than the pool size, the
stream has to wait to make sure all the signals are available
4. Once they are available, the stream can use them
5. Removed HIP_NUM_SIGNALS_PER_STREAM because of redundancy with HIP_STREAM_SIGNALS
6. Increased signal count from 2 to 32.
Future Work: Dynamically increase the pool size depending on the number of
streams allocated by the application. And, null stream should have more signals

Change-Id: I6be36e084f26bb04766fabf776c7210aee0f9e91


[ROCm/hip commit: 9062ebcf3a]
 2016-07-28 23:01:35 -05:00
Ben Sander 3044711042 Remove dead enqueueBarrier function. 
Change-Id: Ib18fe6bd96ce24dbeb342961ddb5721f7d03f2b2


[ROCm/hip commit: 666c227c7d]
 2016-07-28 22:48:22 -05:00
Ben Sander 91368967bb Cleanup sync code. 
Remove dead depFutures, enqueueBarrier call.
Rename some parms to reflect usage.
Add comments to better explain tricky parts of sync code.

Change-Id: I763296421d9c2b3b58fc8cef5f010b12ab49553c


[ROCm/hip commit: 02dd7a7399]
 2016-07-27 18:31:11 -05:00
Ben Sander 07c9fb8b38 Fix API string message for hipDeviceGetAttribute 
Change-Id: I30f54627630c8ee835506be8c9921742bb68a43a


[ROCm/hip commit: 4cf0f86e99]
 2016-07-27 16:18:14 -05:00
Aditya Atluri c2b4a3936c Signal Fix: Added signal limit to allocSignal 
1. Did not change the logic in allocSignal
2. Added guard to wait on signal limit

Change-Id: I78f29097e6a584b3c3d78319dac19869067bd1fe


[ROCm/hip commit: 1859c6e515]
 2016-07-27 13:48:49 -05:00
Maneesh Gupta 1acf8919ee Update release notes for 0.92.00 release 
Change-Id: I9ca588cd0d5d752dc6521e76ba943500eb55525f


[ROCm/hip commit: 059a8d51ba]
 2016-07-27 20:30:04 +05:30
Aditya Atluri 6ff74b7780 Signal Fix: Moved kernel count to critical stream 
1. Added environment variable HIP_NUM_KERNELS_INFLIGHT
2. Moved kernelcount variable inside stream critical section

Change-Id: I51d24d0a2a109467209170de117a6d02ba4e308e


[ROCm/hip commit: 0a31b47e2e]
 2016-07-26 17:09:27 -05:00
Aditya Atluri eccab29360 Signal Fix: Changed global signal count to per stream signal count 
1. The number of kernels that can use signals are increased to 128
2. The kernel count is now specific to the stream

Change-Id: Ie6d1aa3f437aad8f08c3333fe48bd3f46e551e60


[ROCm/hip commit: 53d7629a85]
 2016-07-26 14:03:51 -05:00
Aditya Atluri 06abacce98 removed redundant signal destroy 
Change-Id: Icf0cd76b2620d34c87cfb6c7a83049087c0a0bc4


[ROCm/hip commit: fa7933eb91]
 2016-07-26 13:35:35 -05:00
Ben Sander 3027a1f269 Doc update for FAQ and future RELEASE notes 
Change-Id: I7e7c32d9a19fdaea0a0e41f1d4fa4652e53640f2


[ROCm/hip commit: 99bc0f03e1]
 2016-07-26 12:14:15 -05:00
Ben Sander 46cb4cdc7b Doc update for README.md - add more intro text, example 
Change-Id: I99b8eaacd6460dfdbdbc8ddba3fe589647d877e7


[ROCm/hip commit: 6ea9d2eace]
 2016-07-26 12:14:02 -05:00
Ben Sander b909cbb2a3 Make HCC ignore register keyword 
- (previously would emit a warning)
- Also tweak documentation.

Change-Id: I0f4f00f82f8cc53d420112570f2d7675535e6aea


[ROCm/hip commit: 0a74e00ac8]
 2016-07-26 12:13:48 -05:00
Aditya Atluri 69aed2c6ea Added re-fix for memcpy kernel sync 
1. The patch uses HIP signal pools to sync between copy and kernel commands
2. The hsa_signal_create is removed
3. Left the redundant enqueueBarrier method just in case

Change-Id: I3dff3e8ee57fff3cd49bec802ff735ed128e5ca1


[ROCm/hip commit: 4bdf26a82e]
 2016-07-26 09:22:59 -05:00
Maneesh Gupta adfaa47840 Documentation updates 
Change-Id: Ia624d86915c4c96da0ac0242f767135f30ff73c6


[ROCm/hip commit: 90a3e4e1da]
 2016-07-25 14:53:15 +05:30
Rahul Garg d506d58919 D2H and H2D unpinned memory transfer support 
Change-Id: If6d6c970f435e5d917d5cc6cddc2ee2918cd1c37

Conflicts:
	src/hip_hcc.cpp


[ROCm/hip commit: 42a3ed544c]
 2016-07-25 14:36:07 +05:30
Aditya Atluri 6f95ad0a8d Partial fix async after kernel launch signal issue 
Change-Id: Ib48d6564379160035bded9493b93663fba361710


[ROCm/hip commit: c756bb3398]
 2016-07-23 14:54:20 -05:00
pensun 2e5a6ab630 Add empty stubs for threadfence family routines, changes include: 
- stubs and documentation in include/hcc_details/hip_runtime.h
    - stubs with "no-op" in src/hip_memory.cpp
    - document update in hip_kernel_language.md, add suggestions to
    disable L1 and L2 caches when using the threadfence routines.

Change-Id: Ic0753170f802003055bca9d7476d7f48817b98b7


[ROCm/hip commit: f31668fee4]
 2016-07-22 10:40:58 -05:00
Maneesh Gupta f02201e8c3 Replace calls to ihipInit with use of HIP_INIT_API macro 
Change-Id: Iabf7df79f0238a8ddffea4607fe945df36642850


[ROCm/hip commit: 71d51170ef]
 2016-07-22 15:46:55 +05:30
Maneesh Gupta 0fd69d97f4 hip_hcc package now depends on rocm-profiler 
Change-Id: I80d1c6048cc18c47c2024efb90368b17139a09ad


[ROCm/hip commit: 1bf661223e]
 2016-07-22 15:45:32 +05:30
Maneesh Gupta cfd8b8f0c4 Fix using ATP markers 
Change-Id: If2d04f80b580237426c569737551e2001a8cd35a


[ROCm/hip commit: b23fad53cc]
 2016-07-21 16:02:51 +05:30
Maneesh Gupta b160ff52fc Merge branch 'hiparray' into amd-develop 
Change-Id: I63ca7b1db7b593ac5cfb3fd7cd5d08d6e4075a4c


[ROCm/hip commit: 7022986ab2]
 2016-07-21 12:29:56 +05:30
Maneesh Gupta 7e95a3a38e Bump HIP version to 0.92.00 
Change-Id: I4d653213dcf3ddf7d09d36433afe31e21d17a7ee


[ROCm/hip commit: b25443b96a]
 2016-07-21 09:52:08 +05:30
Aditya Atluri 019f9e7c70 added kernel launch stress test 
Change-Id: Ib50d47e55079839ba31aabb524b70b704d7a46fe


[ROCm/hip commit: 272820a620]
 2016-07-19 13:57:56 -05:00
Aditya Atluri 404fb868c3 added fix for signal overflow in kernels 
Change-Id: Ie0b1f97f69b7d7b34e445f6f120472819be03a0e


[ROCm/hip commit: c8542007b5]
 2016-07-19 13:51:44 -05:00
Maneesh Gupta 2b8cb86914 Add markdown documentation to hip_docs package 
Change-Id: I4075e6baaf287356ac8b485cccc231bfb729f078


[ROCm/hip commit: ab0bea5b15]
 2016-07-19 14:30:03 +05:30
Maneesh Gupta 0b463d3617 Set cmake policy CMP0037 to old behavior for newer cmake versions 
Change-Id: Ib2a7da53a238a489e73d6c006c50f12f07f866a1


[ROCm/hip commit: 779502e4a2]
 2016-07-19 06:52:38 +05:30
Ben Sander ba8f538b18 Update documentation. 
- Add more detailed feature comparison HIP vs specific CUDA SDK revs.
- Remove reference to old codenames.
- Fix TOC in some md files.

Change-Id: If0f6a05dc61237c4710c4d4bf2d933d556dcaeae


[ROCm/hip commit: c3b4c6b23f]
 2016-07-18 13:56:22 -05:00
Maneesh Gupta 878f3c4550 README.md: Fix link to clang-hipify documentation 
Change-Id: I4c668c0e3c5ee2b16dfc213b48ccd1dbaac7b2a2


[ROCm/hip commit: 307ea434cc]
 2016-07-15 14:18:59 +05:30
Maneesh Gupta 70136f1017 Handle linker warning correctly 
Change-Id: Ifca5886e31b4551603944c2b90a8e532442e889f


[ROCm/hip commit: e15ff6a28e]
 2016-07-15 10:40:56 +05:30
Maneesh Gupta 672a05d338 Add specifying ROCm target support to HIP 
Change-Id: I42930d8ccf0dafe408ce5bebe2d95f99e544ee8d


[ROCm/hip commit: 1be8097c69]
 2016-07-15 10:08:27 +05:30
Maneesh Gupta 5e70bd325b Merge branch 'release_0.90.00' into amd-develop 
Conflicts:
	bin/hipcc

Change-Id: Iced6290fe205551f5d30f656088530b0ea813193


[ROCm/hip commit: 19c0bb0250]
 2016-07-15 10:04:03 +05:30
Maneesh Gupta 9f8bd4b494 Whitespace cleanup in hipcc 
Change-Id: I36d32808e9e393df44ffd80b49d09ccf68b5751e


[ROCm/hip commit: fecea08416]
 2016-07-13 11:26:03 +05:30