f7726cd416
Merge remote-tracking branch 'origin/master' into feature_use_module_based_dispatch_instead_of_pfe
2017-11-09 23:43:07 +00:00
31bcb59f62
Merge pull request #250 from AlexVlx/feature_add_agent_global_support
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Support for agent globals
2017-11-09 07:52:09 +05:30
3d248927e4
Merge remote-tracking branch 'origin/master' into feature_use_module_based_dispatch_instead_of_pfe
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# Conflicts:
# tests/src/runtimeApi/stream/hipStreamSync2.cpp
2017-11-08 10:26:30 +00:00
d8e323d4b5
Clean up trailing whitespace so as to reduce noise in #246 .
2017-11-08 00:08:55 +00:00
adaf6b8dff
Merge remote-tracking branch 'origin/master' into feature_use_module_based_dispatch_instead_of_pfe
2017-11-07 00:01:22 +00:00
f278f67d2d
Check for null event in hipEventElapsedTime
2017-11-06 23:49:31 +00:00
16708dd2e0
hipStreamWaitEvent returns success if event created but not recorded
2017-11-06 23:49:31 +00:00
4a2e6f8955
Make hipEvent_t thread safe.
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Support re-recording of same event by different threads.
- Add criticalData structure to hipEvent_t, similar to mechanism used
for streams, contexts, device. Events are always locked
after streams to avoid deadlock.
- ihipEvent_t::locked_copyCrit can be used to copy critical state
including marker. The critical state in the event can then
be re-recorded.
- refactor hipEventElapsedTime. Remmove stale debug code, native signal
refs.
2017-11-06 23:49:25 +00:00
1131c9e41a
Merge pull request #251 from ROCm-Developer-Tools/fix_event_state
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Set event state AFTER it is recorded.
2017-11-06 07:28:11 +05:30
a62d5aa875
Merge pull request #249 from bensander/warn_event
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Add HIP_DB=warn + message if sync on dangerous event.
2017-11-06 07:25:40 +05:30
4c3b65a5cd
Set event state AFTER it is recorded.
2017-11-05 10:33:18 -06:00
bb1176001f
Merge remote-tracking branch 'origin/master' into feature_use_module_based_dispatch_instead_of_pfe
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# Conflicts:
# src/hip_module.cpp
2017-11-03 10:53:39 +00:00
328c18b886
This introduces correct support for agent global variables, and implements hipModuleGetGlobal as an actual equivalent for cuModuleGetGlobal.
2017-11-03 01:44:48 +00:00
2cacda91bb
Correctly deal with functions from shared objects, wherein the program visible VA == so_base_va + st_value(function_symbol). Remove quaint usage of pfe for hipMemset (which is actually fill_n).
2017-11-01 22:33:13 +00:00
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
70c25bdf8e
Add HIP_DB=warn + message if sync on dangerous event.
2017-11-01 10:44:34 -07:00
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
c2482d1255
This switches HIP from its currently convoluted macro + pfe based dispatch mechanism to a more natural one partially based on the existing module API. The basic idea is that HCC will always correctly emit __global__ functions: as empty-bodied stubs, on host, and as kernels, on device. It then becomes trivial to obtain the mangled name on host, at dispatch, from the function's address, and then to use the mangled name to retrieve the kernel. This should address all problems stemming from serialisation, dubious mismatches due to the manufactured functor, macro-isms et al. It also immediately enables support for generalised globals as a consequence of that being available in the module API. Finally, it will make debug much easier, since the actual names of the __global__ functions will automatically be used in traces etc. One detail is that due to how dispatch works now (hipLaunchKernel and hipLaunchKernelGGL are themselves variadic function templates which deduce the function type of the callee), in certain cases it may be necesssary to insert explicit casts to ensure that the variadic argument list selects a viable overload - this can be observed in some unit tests. Eventually we may be able to remove this limitation, but for now it does not appear terribly onerous. The code is not extremely HIPpie, nor is it fully optimised, but rather is intended as a starting point for the HIP team to make its own.
2017-11-01 15:09:59 +00:00
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
Alex Voicu
Maneesh Gupta
Ben Sander
Siu Chi Chan
Aditya Atluri
Rahul Garg
Wen-Heng (Jack) Chung