fe32685fbc
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
5a80c4108e
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
c1a4ff7b20
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
dc7d993a02
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
7e8b39fc96
Merge pull request #222 from bensander/fix_device_prop
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Fix device prop
2017-10-30 17:58:48 +01:00
4c7b2be1c2
Check for null copyEngine before looking at peers.
2017-10-30 16:58:03 +00:00
cf98d0e37d
Merge remote-tracking branch 'origin/master' into HEAD
2017-10-27 01:18:28 -04:00
8a64feef61
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
a417241507
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
698721be34
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
085d63099c
add HC_FEATURE_PRINTF around the printf buffer definition
2017-10-25 12:00:02 -04:00
4ed3e9e15f
printf support for module API
2017-10-24 00:55:41 -04:00
da7c37947c
replace __hcc_workweek__ with HC_FEATURE_PRINTF flag
2017-10-23 18:30:08 -04:00
281c543bc3
Make elfio headers private
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Change-Id: I3ba174bb46e84a75380207d93a0da6fe3703689e
2017-10-23 10:24:36 +05:30
b4c7876244
Remove printf
2017-10-20 13:24:04 -07:00
ed85b15c3e
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
e738fa66b5
Modify device properties to use pool API.
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- Also better error code checking
2017-10-20 14:49:29 +00:00
a1956f64e6
hipDeviceReset(): make sure to reinitialize the printf buffer in hcc RT
2017-10-18 16:26:13 -04:00
b222448efd
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
582779c6c6
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
9e07b08ce5
Fixed hipTexture fetch issue
2017-09-25 06:54:29 +05:30
1efc99e69f
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
b54ab82694
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
1ea468e279
Merge branch 'master' into hip_init_alloc
2017-09-14 11:53:33 -05:00
fff42fd591
Add HIP_INIT_ALLOC to init allocated memory.
2017-09-13 23:31:48 +00:00
baef2321c8
Fixed hipMallocArray for 1D cases
2017-09-12 21:52:11 +05:30
fff74eee21
hipStreamQuery uses av::is_empty. Add HIP_FORCE_NULL_STREAM.
2017-08-31 03:00:14 +00:00
ed8c3ba7e7
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
8add022539
Merge pull request #167 from bensander/event_safety
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Event safety
2017-08-29 13:55:46 -05:00
bc9ba7cd81
Lock streams when waiting on event completion or querying event safety.
2017-08-28 18:40:16 -05:00
765d7f3c7b
Null check on input pointer arguments
2017-08-25 08:46:34 +05:30
04a5a36ef7
Device count check on input device id
2017-08-22 14:05:44 +05:30
d6aee9ad8f
Add some new HIP_TRACE_API options.
2017-08-16 04:00:33 +00:00
94554500db
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
172a568aa6
[texture] guard new HCC APIs under workweek
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Change-Id: I4f60a64fb0b0496ca1eb01ffe6ddda121c25d976
2017-08-15 15:51:38 +05:30
2bd79ab9f5
Merge pull request #138 from scchan/threadfence_system
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implement __threadfence_system
2017-08-10 12:51:05 +05:30
dfc87a85bd
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
e4de2d1138
[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
dabd6d2bc6
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
c4e9323877
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
b6e22b5c93
implement __threadfence_system
2017-08-02 08:50:18 +00:00
9ded1d02a1
Merge pull request #134 from gargrahul/fix_hipMemcpy2DAsync
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fix hipMemcpy2DAsync
2017-07-31 10:27:18 +05:30
06b51109c6
Merge pull request #135 from bensander/fix_tracing
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Some fixes to tracing.
2017-07-31 10:24:41 +05:30
9e9f384899
Some fixes to tracing.
2017-07-28 22:13:43 -05:00
320ae86d44
fix hipMemcpy2DAsync
2017-07-29 06:50:56 +05:30
791063ad6e
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
2781293e89
Add workweek check to make sure we have a new enough compiler
2017-07-27 23:00:58 -05:00
8330fb3fe0
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
a282351763
Pass kernel name to HCC dispatch_hsa_kernel, for debug/profile
2017-07-27 22:00:15 -05:00
cd42711134
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