33c38de407
Initial integration with Alex' Generic Grid Launch
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Change-Id: I559afb80e9e39ec0d119bb3bf3b85ef9e448caf6
2017-03-17 14:59:34 -05:00
0a554f4dc1
Update hipHostRegister debug and pointerTracker debug and notes
2017-03-11 09:18:27 -06:00
f86f3b3b33
added new field to hipDeviceProp_t structure gcnArch.
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1. It is an integer containing gfx values 701, 801, 802, 803
2. On NV path, it is zero
Change-Id: I2b4c7f48981d0214d8c6b1905d2cc85b16203419
2017-03-07 11:24:32 -06:00
c8e985f83c
Removed hsakmt headers
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Change-Id: I4ffc95d5823489195ebc5638226b49ea2995f603
2017-03-06 22:37:05 +05:30
bddd6b73c0
Context management related changes in HIP.
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-
-Contexts across threads are listed under device
-Device reset cleans up all contexts and re-initializes _primaryCtx
Change-Id: Ie1cfbb26d43a8dc6869be3e6ebaf7344ce374643
2017-02-27 15:24:17 +05:30
2e245ae58c
Added initial support for hipMemcpyFromSymbol. But not working!
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Change-Id: I48d8c7de4ec9f85c6c942be995fb488a3931f5d7
2017-02-23 11:29:06 -06:00
639fd4dd5e
added runtime api hipMemcpyFromSymbolAsync
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Change-Id: Ibaf925faf0ba464dd0ed6c5ea74c224c2ce38889
2017-02-22 19:16:35 -06:00
2790e9a448
fixed symbol memcpy issue
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Change-Id: I89d7401be51d194bcbf771020ba66e3d3b6a18f8
2017-02-01 17:54:59 -06:00
0409bf639c
Add HIP_FAIL_SOC.
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Fail sub-optimal-copies rather than perform them slowly.
SOC occur on async copy of unpinned memory, or P2P copy between GPUs
that are not peers.
2017-01-25 21:53:17 -06:00
1635b8f43f
Read HCC_OPT_FLUSH and optimize dispatch accordingly.
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If HCC is in this mode, we can use less aggressive flushes in some
cases.
2017-01-25 21:50:52 -06:00
0dabdeb01f
Move core env var processing to env.cpp
2017-01-23 22:34:41 -06:00
96eac67929
Add debug tips to docs
2017-01-23 22:34:41 -06:00
927ac3d81c
Add HIP_SYNC_HOST_ALLOC, HipReadEnv
2017-01-19 23:55:24 -06:00
1f5d16afe7
Doc update - describe debug techniques
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Also tweak sample to remove unneeded HIP_KERNEL_NAME.
Comment update
2017-01-19 12:40:45 -06:00
73fcce26f9
changed copyright year from 2016 to 2017 in src directory
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Change-Id: Idb97db509b2b4b1656b2df7a14a62ade38c9d574
2017-01-11 18:05:41 -06:00
a3e0012567
Add HIP_MAX_QUEUES feature.
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Includes some tricky manipulation of the locks for contexts and streams.
issue is that stealing a stream requires we lock the context to
walk the streams to find a victim. To avoid deadlock, we can't
have a stream locked when we lock the context. This implementation
releases the stream lock, then acquires the context and selects the
victim.
A more stable implemenation might be to copy the stream list
from a context so that a lock is not required to walk all streams.
Smart shared_ptr could be used to prevent the streams from being
deallocated during the walk.
2017-01-09 21:02:56 -06:00
93fbc9cf7b
First pass at virtualized queue support.
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Also updated stream debug messages to consistently use trace_helper.
2017-01-09 21:02:53 -06:00
3a42a7642a
tolerate spaces in hip args
2017-01-09 20:57:13 -06:00
5fb09879c7
Added state for hipDevice.
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Change-Id: Idbc3c04cd054a01b634856a1e0a23ff172e991aa
2017-01-09 23:54:01 +05:30
c325c988b1
Support size_t in memset kernel.
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Add disable for HSA_AMD_AGENT_INFO_MAX_WAVES_PER_CU
Remove one copy of completion_future in memset.
2016-12-22 12:25:09 -06:00
37d8cafb12
Increment API sequence number.
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Change name to tls_tidInfo
2016-12-21 15:30:36 -06:00
fbf7ed63a8
Fix for HCSWAP-67
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Change-Id: I0b2ce5ab933237947fb41d89769db3da16e5be6a
Conflicts:
src/hip_hcc.cpp
2016-12-19 16:19:51 +05:30
6ed7e1c1c1
Remove USE_DISPATCH_HSA_KERNEL=0 path.
2016-12-17 07:22:56 -06:00
778c6626fd
HIP resource leaks fix from Jack
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Change-Id: I93f3ad7cb94ff1cba1577bd8acc90e826693d12e
2016-12-05 20:21:33 -06:00
46ffc69557
Revert "Enable USE_DISPATCH_HSA_KERNEL."
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This reverts commit 097e4eb9d8
2016-12-05 16:55:26 +05:30
097e4eb9d8
Enable USE_DISPATCH_HSA_KERNEL.
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Optimize hipLaunchModule dispatch latency.
2016-12-04 00:13:19 -06:00
ff2f54c1bf
Add additional controls for forcing serialization and blocking.
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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
0dfcd3e664
Change to use produce device name by default
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Change-Id: Ie2cee2a2e94a08b5874a2f5abee5d1ab6c9fdf47
2016-11-29 11:34:06 -06:00
ce92a53f25
Add more debug info
2016-11-26 08:56:02 -06:00
dec59d9909
Improve docs in some places
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Change-Id: If31e84fbf0c8595ca72edb842dce7ce47783579b
2016-11-23 08:16:18 -06:00
b6ae6b08fb
Improve debug capabilities.
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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
2dcf20ac6f
Removed hsaKmtReleaseSystemProperties call
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Change-Id: I7cb992cccf587c333f0ca0cb518409f3944bdb06
2016-11-22 06:15:35 +05:30
c0419cc749
Refactor for building HIP as dynamic library
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Change-Id: I65a3d9d589c4fdbbdcf1611e5427224253be8260
2016-11-18 14:33:20 +05:30
12dd9df88f
Added i8 packed math intrinsics
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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
888a3528d2
Enable USE_COPY_EXT_V2 by default
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Change-Id: I2c0dc80f85a0ccb5744715b5418a604e38b249ed
2016-11-15 10:42:27 +05:30
abf6872b2b
fixed multi-dim module kernel launch
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Change-Id: Id1d81f2375d058979ab526433f905cf0ea3d23d6
2016-11-11 12:25:23 -06:00
1e5515ee9f
Add option to deny peer access.
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Also fix test.
Change-Id: I1b247f6c4271442b008e560669bca4daf8eb94c7
2016-11-10 23:12:48 -06:00
65584e48de
Use forceUnpinnedCopy to resolve P2p corner cases.
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Change-Id: I2aebb419881246cebb696bec87798635bc71acc2
2016-11-10 23:12:48 -06:00
d3d6feb4de
Enable async copy again.
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Also add HIP_FORCE_SYNC_COPY chicken bit.
Change-Id: I76a385410494b99bf27305d3c08f55dd81987565
2016-11-10 23:12:48 -06:00
ced9d72d94
Refactor copy and P2P logic.
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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
d728819d17
Improve Peer support and testing.
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Change-Id: Icadc65988aaf145a265587ab0357c5bf4d26f3eb
2016-11-06 03:22:36 -06:00
092b3dacda
Set forceHostCopyEngine for other copy dirs. Support HIP_FORCE_P2P_HOST
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Also: more debug for copy and P2p.
Change-Id: I87030c525410e041b2a00baaf6c68e6c0977ff42
2016-11-04 19:53:23 -05:00
5d79384832
Refactor resolve-mem step1
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Change-Id: I7b8b2bbb56d7b31a97b48ebd42002641cd07a460
2016-11-04 09:37:56 -05:00
3f0a2b8dc1
Add debug for Peer APIs. Enable PeerMemcpy APIs by default.
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Change-Id: I46e39a9e7b07686a78484c1f3b5495b08e052fbb
2016-11-04 08:51:16 -05:00
f48c53534e
added inter thread data movement intrinsics
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Change-Id: I2a8a8ed49429cb7f96439bd28c4b83b5142737df
2016-11-01 16:37:33 -05:00
024d9ab090
Print short hipLaunchKernel correctly.
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Change-Id: I6ca03d7c707cd03d6982199830213953d5855f17
2016-10-27 23:09:32 -05:00
bb58f4f6fc
Add initial hipProfileStart/Stop
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And modify sample to show how to use.
Still needs some work to understand interaction with CXL.
Change-Id: I2579824d2dd7863ea23874d34f0dabb3cb305d3e
2016-10-27 23:09:32 -05:00
ef8eac9b66
Add two levels of HIP_PROFILE_API (1=short,2=long)
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Change-Id: I7ef98589f8731fb879db109fd573c62b489f2b61
2016-10-27 23:09:31 -05:00
ab1836544a
Fix scoped marker so begin/end ATP timestamps correct
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Change-Id: Ic944d3fc00d7bc31b756c0e6c327b99eb489537e
2016-10-27 23:09:31 -05:00
e9056798f6
Rename HIP_ATP_MARKER and profiling vars
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HIP_PROFILE_API
HIP_DB_START_API
HIP_DB_STOP_API
Change-Id: I6c4da67212ff8217e6356a2622d4c6278a188c34
2016-10-27 23:09:31 -05:00
pensun
Ben Sander
Aditya Atluri
Rahul Garg
Maneesh Gupta