09d866a639
Merge pull request #237 from bensander/use_ctxptr_for_p2p
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Use ctxptr for p2p
2017-11-01 18:55:25 +01:00
86f62accfd
Merge pull request #245 from scchan/centos_fixes
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various fixes for centos/rhel
2017-11-01 18:10:29 +01:00
99d32a195f
Centos/RHEL - remove usage of constexpr since libc++ doesn't enable ctor for constexpr pair in C++11
2017-10-31 18:16:12 +00:00
7e908bdec8
Add ns-level timer for HIP API routines
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Refactor some miuses of ihipLogStatus, these should only be in top-level
HIP APIs and should be paired with HIP_API_INIT calls.
2017-10-30 20:20:51 +00:00
2e8ec71e40
Merge pull request #222 from bensander/fix_device_prop
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Fix device prop
2017-10-30 17:58:48 +01:00
d610f16c47
Check for null copyEngine before looking at peers.
2017-10-30 16:58:03 +00:00
a9789ddcda
Merge remote-tracking branch 'origin/master' into HEAD
2017-10-27 01:18:28 -04:00
f288f24e95
Merge pull request #198 from AlexVlx/feature_support_globals_for_module_api
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Feature support globals for module api
2017-10-27 01:53:34 +02:00
7d30f32332
Fix bug with peer-to-peer combined with context API
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- Store context inside the tracker rather than using int deviceID that
was always mapped to primary context
- IsPeerWatcher now based on device IDs rather than specific peers.
2017-10-26 19:44:22 +00:00
5d646d0fe3
Enhance debug for copy pointers
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- show more pointer tracking fields
- show pointer info before and after "tailoring'
2017-10-26 19:44:22 +00:00
d91a4f5bd6
add HC_FEATURE_PRINTF around the printf buffer definition
2017-10-25 12:00:02 -04:00
1ddee10c2f
printf support for module API
2017-10-24 00:55:41 -04:00
5b9ce032d6
replace __hcc_workweek__ with HC_FEATURE_PRINTF flag
2017-10-23 18:30:08 -04:00
b792f9f507
Make elfio headers private
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Change-Id: I3ba174bb46e84a75380207d93a0da6fe3703689e
2017-10-23 10:24:36 +05:30
dd24983571
Remove printf
2017-10-20 13:24:04 -07:00
acf89b43d4
Update device properties.
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- clear properties to defined initial state.
- enable some property flags which are now supported.
2017-10-20 15:52:13 +00:00
c9f906c2ce
Modify device properties to use pool API.
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- Also better error code checking
2017-10-20 14:49:29 +00:00
ccef1cbd6e
hipDeviceReset(): make sure to reinitialize the printf buffer in hcc RT
2017-10-18 16:26:13 -04:00
70786a5563
This fixes incorrect usage of the reader object, which created arcane
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mismatches when one reader accessed another's section.
2017-10-09 15:46:38 +01:00
ffffe052b6
This adds cursory support for globals to the HIP module loading API. The
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style is purposefully alien so as to signal that HIP experts should turn
it into HIP worthy code as soon as possible.
2017-10-09 13:27:11 +01:00
9929e8e717
Fixed hipTexture fetch issue
2017-09-25 06:54:29 +05:30
c74d3fe2cb
Bump device major version from 2 to 3
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This would significantly improve performance for certain apps in kernel
selection logic.
2017-09-15 15:47:39 +00:00
3ed5f42dad
Merge pull request #179 from gargrahul/fix_hipmallocarray
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Fixed hipMallocArray for 1D cases
2017-09-14 12:59:33 -05:00
fbd22c3e49
Merge branch 'master' into hip_init_alloc
2017-09-14 11:53:33 -05:00
cea80cd8b3
Add HIP_INIT_ALLOC to init allocated memory.
2017-09-13 23:31:48 +00:00
2a915b2790
Fixed hipMallocArray for 1D cases
2017-09-12 21:52:11 +05:30
4ac6d643c1
hipStreamQuery uses av::is_empty. Add HIP_FORCE_NULL_STREAM.
2017-08-31 03:00:14 +00:00
882dab4536
Refactor hipStreamWaitEvent
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- Null streams use same flow as non-null.
- Add HIP_SYNC_STREAM_WAIT
- Resolve null stream.
2017-08-31 03:00:14 +00:00
cc08b36647
Merge pull request #167 from bensander/event_safety
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Event safety
2017-08-29 13:55:46 -05:00
6ff74d0e97
Lock streams when waiting on event completion or querying event safety.
2017-08-28 18:40:16 -05:00
38c9febe21
Null check on input pointer arguments
2017-08-25 08:46:34 +05:30
38ecfb9384
Device count check on input device id
2017-08-22 14:05:44 +05:30
e3161bb40e
Add some new HIP_TRACE_API options.
2017-08-16 04:00:33 +00:00
8b7dde6519
Merge pull request #148 from weixingzhang/vmaddr1
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[HIP Texture] The GPU virtual address for texture memory needs to be
2017-08-15 14:19:45 -05:00
e40047f2bf
[texture] guard new HCC APIs under workweek
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Change-Id: I4f60a64fb0b0496ca1eb01ffe6ddda121c25d976
2017-08-15 15:51:38 +05:30
f14e31d9d7
Merge pull request #138 from scchan/threadfence_system
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implement __threadfence_system
2017-08-10 12:51:05 +05:30
660061c3b4
Merge pull request #145 from gargrahul/context_mgmt_changes
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Updated context management logic:
2017-08-09 17:47:45 -05:00
4264a4ce56
[HIP Texture] The GPU virtual address for texture memory needs to be
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aligned.
In hcc_am, a bigger buffer will be allocated for alignment purpose
and _unalignedDevicePointer is added in struct AmPointerInfo for
original allocated address.
2017-08-08 11:18:00 -04:00
8d6acec135
Bump min hcc_workweek required for named kernel dispatch to 17312
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Change-Id: I8c7b58306b279ed113d03260e4bc6086bb8b4e68
2017-08-08 11:08:55 +05:30
3e84cf4aba
Updated context management logic:
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1) hipSetDevice sets a flag so that next call to hipCtxGetCurrent returns primary context on current device
2) hipCtxGetCurrent returns primary context on current device if TLS context stack is empty
3) hipCtxPopCurrent falls back to primary context on current device as default
4) hipCtxPushCurrent, hipCtxSetCurrent and hipCtxCreate reset the flag set in hipSetDevice
2017-08-08 07:02:22 +05:30
96e79f97e2
implement __threadfence_system
2017-08-02 08:50:18 +00:00
fce1d0d7f0
Merge pull request #134 from gargrahul/fix_hipMemcpy2DAsync
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fix hipMemcpy2DAsync
2017-07-31 10:27:18 +05:30
48573a037e
Merge pull request #135 from bensander/fix_tracing
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Some fixes to tracing.
2017-07-31 10:24:41 +05:30
ecbb494a58
Some fixes to tracing.
2017-07-28 22:13:43 -05:00
0053e4db03
fix hipMemcpy2DAsync
2017-07-29 06:50:56 +05:30
375ec84bc6
Merge pull request #127 from bensander/pass_module_kname
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Pass kernel name to HCC dispatch_hsa_kernel, for debug/profile
2017-07-28 10:19:15 +05:30
4980a6d3ab
Add workweek check to make sure we have a new enough compiler
2017-07-27 23:00:58 -05:00
fcc294ed41
Merge pull request #122 from bensander/enable_async_null_stream
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Set HIP_SYNC_NULL_STREAM=0.
2017-07-28 09:15:56 +05:30
3a4dfc0f85
Pass kernel name to HCC dispatch_hsa_kernel, for debug/profile
2017-07-27 22:00:15 -05:00
77fb9893b4
Set HIP_SYNC_NULL_STREAM=0.
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Optimizes null stream synchronization so it uses GPU-side dependency
resolution. Requires HCC __hcc_workweek__ > 17300.
2017-07-27 11:11:54 -05:00
Ben Sander
Siu Chi Chan
Aditya Atluri
Maneesh Gupta
Alex Voicu
Rahul Garg
Wen-Heng (Jack) Chung
Weixing Zhang