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ac2357aa0a9c07b85c2fd8920f00a4d66ea059be
Γράφημα Υποβολών

952 Υποβολές

Συγγραφέας SHA1 Μήνυμα Ημερομηνία
Ben Sander 0787c41ac0 Remove some TODO items 
Change-Id: I7e9de2e43a8584f8dc9ee6d45c8ed00ca465f591
 2016-10-18 22:27:16 -05:00
Ben Sander 214673a4fb Fix event flag detection. 
Change-Id: I0b0ba66c2339021320fe3d7760fdad1a0490a76b
 2016-10-18 22:27:16 -05:00
Ben Sander 54b20dbe0d Update docs for event, review event TODO. 
Change-Id: Iec491f9f22df163f01c0af6639fcbe33c81acdcc
 2016-10-18 22:27:16 -05:00
Ben Sander 403cdf93c3 Move some internal headers from "include/hip/" to src. 
Change-Id: I7041bd5c803d9318979f4a7c1d658445c614691e
 2016-10-18 22:27:16 -05:00
Maneesh Gupta 88d6cad3fb src/*: Update copyright header 
Change-Id: I455f5d0d12fe9cb39a3ba873bd22b4c25ed07cbf
 2016-10-15 22:55:22 +05:30
Ben Sander aa3e04cf9a Cleanup files from code review. 
- Remove some stale code
- Update docs
- Correct define for __HIP_ARCH_HAS_GLOBAL_INT64_ATOMICS__

Change-Id: Ic5e3cdb8269b1c18f6d2693700b55e08c4d0080e
 2016-10-15 11:51:20 -05:00
Ben Sander dcadaadb24 Add code to use new HCC API accelerator_view::dispatch_hsa_kernel. 
Disabed by default, can enable with USE_DISPATCH_HSA_KERNEL=1

Change-Id: I7a6ba76f2bada34952ed47f5335ce695fa2faea5
 2016-10-14 23:46:29 -05:00
Maneesh Gupta 2e93d2d5d2 Remove incorrect executable-bit from non-executable files 
Change-Id: Iacc434374721e01f7d75d0ab54bceabe0b337f54
 2016-10-14 12:53:13 +05:30
Aditya Atluri 34ab2a55ab changed hipLimit to hipLimit_t and data type to enum 
Change-Id: I94f408cdcac4b0bb38801d58709b68e9630d44d0
 2016-10-13 15:13:11 -05:00
Aditya Atluri 1970ea07f1 added compiler flag for polaris 
Change-Id: Ib14c14c0618982ac7b48f5bc704c04b54ff40ed9
 2016-10-13 14:16:48 -05:00
Ben Sander 45bc107ad0 Fix HIP_USE_PRODUCT_NAME detection. 
Change-Id: I6879ec3a11845bea66a18a9328bd4eaf54713420
 2016-10-13 11:51:53 -05:00
Ben Sander 1de3c1e450 fix file-not-found detection 
Change-Id: Ida84923ed18b3ebf8ffcfd6ee84d8a72f611ecd3
 2016-10-13 11:43:49 -05:00
pensun 0ac70e7184 Add ifdef guard for the feature requires ROCm1.3 
Change-Id: I7154517c47000c37fe5eb09a3c1cf2a9aacbe27c
 2016-10-13 10:57:31 -05:00
Aditya Atluri e25a1e50b3 added constant memory property to 16KB 
Change-Id: If067b4057c2e3fc0c26cf4604a1d4fac7f139b12
 2016-10-13 10:47:40 -05:00
pensun 44cc44011b Change to query device name using HSA_AMD_AGENT_INFO_PRODUCT_NAME; 
Note: this commit depends on ROCR runtime in ROCm 1.3 release.

Change-Id: I90385ef6d11ee8a1e8adae1d3fdf21747347544c
 2016-10-12 20:01:30 -05:00
Aditya Atluri e5325a1ab4 Added hipDeviceGetLimit api 
1. hipDeviceGetLimit API for HCC path is added
2. Test for hipDeviceGetLimit API is added
3. The feature added only supports querying heap size
4. Corrected indents for malloc and free device functions
5. Removed redundant data structures
6. Added g_heap_malloc_size to store the heap size

Change-Id: If48d1b0ce9270e994f1c542cc283ddbb14746bbb
 2016-10-12 19:58:48 -05:00
Aditya Atluri 8f3e6fc81e changed copyright to appropriate format 
Change-Id: I81488eb21243fd9dc9106290c06afaf65152b2ab
 2016-10-12 19:14:17 -05:00
Aditya Atluri 2918ff273d added malloc and free device functions 
1. Added malloc and free device functions
2. Added test which check malloc and free functions
TODO: Need to add support for multiple device. Works only on one device (multi device support id NOT available).

Change-Id: Id11fc36463915d6ad46c264d5a20c8feb2d2c17c
 2016-10-12 19:08:34 -05:00
Aditya Atluri 0bf811b875 added more changes to memcpytosymbol 
1. Refactored code to use HCC internal APIs rather than HCC copy APIs
2. Added hipMemcpyToSymbolAsync
3. Added test for hipMemcpyToSymbolAsync
4. Added new error hipErrorInvalidSymbol

Change-Id: I0e359b2d0ff5d682bbccdf9c2923e16b35e39497
 2016-10-11 13:29:46 -05:00
Aditya Atluri 89b576da65 Added feature for memcpy to Symbol 
1. Currently works only for __attribute__((addrspace(1))
2. Need to pass in string for name of the variable
3. Added test to check functionality

Change-Id: I4c3cc1bf151cb5423e4aef59fcc4ad5693b31641
 2016-10-11 12:09:58 -05:00
Aditya Atluri 09c9953649 added threadfence feature for hcc 
1. Added feature for __threadfence and __threadfence_block
2. Added feature for using LLVM IR files directly while compilation
3. Added test for threadfence and threadfence_block

Change-Id: Ib7e5d89b4cca1a135952b317e5809cd05b56a3c9
 2016-10-10 15:29:50 -05:00
Maneesh Gupta b59659f0c7 Add back deprecated hipHostAlloc, hipMallocHost, hipFreeHost 
Change-Id: Ib8494078c852b07e1958c3acc21fa1866542122c
 2016-10-09 16:30:46 +05:30
Elias Konstantinidis adc763f440 Added support for __mul24 and __umul24 2016-10-06 09:29:36 +05:30
Ben Sander 250f711ed0 Add DISABLE_COPY_EXT option. 2016-10-05 12:18:42 -05:00
Ben Sander 3ea5aac9a3 Don't save error status on ihip function. 2016-10-05 12:18:42 -05:00
Ben Sander 6950d3f9e9 Add HIP_BLOCKING_SYNC environment var to control stream sync behavior. 2016-10-05 12:18:42 -05:00
Maneesh Gupta bbfc08f419 Move include/* to include/hip/* 
Change-Id: I7a7b2839b4df59c7a4c503550f99fdc9e45c0f54
 2016-10-04 22:17:18 +05:30
Ben Sander 806e58ca63 Refactor asyncCopy and syncCopy to fix deadlock case. 
- Minimize time that locks are held.
- Eliminate copy code that locked stream and ctx at same time.
    - Stream was locked to ensure thread-safe enqueue to the queue.
    - Devices were locked to query peer-lists.

Change-Id: Ibe8880bb7fb995a3da8f90ff911f212d81525018
 2016-09-27 15:45:40 -05:00
Ben Sander 4fd4168796 Add debug option to print ThreadID with each message. 
Also print messages with single fprintf to prevents threads from
interleaving.

Change-Id: Ib3999fe6b1e67b4a16cd7dcde82f3dfc99dd48ff
 2016-09-27 15:45:40 -05:00
Aditya Atluri 04b68a515d Fixed hipDeviceGetAttribute 
1. Added negative test for hipDeviceGetAttribute
2. Fixed hipDeviceGetAttribute if int ptr input is null

Change-Id: I0e31f50fa407701fddf96e4eb64a87a371ff5d95
 2016-09-27 13:33:42 -05:00
Aditya Atluri 4299316039 added more device negative testing 
1. Added fallback for nullptr to hipGetDeviceProperties and hipGetDeviceCount
2. Added negative tests for hipGetDeviceProperties and hipGetDeviceCount

Change-Id: Iac93fd53d7d4794fb10546ddadf6ca802b047c87
 2016-09-27 13:04:35 -05:00
Aditya Atluri 57872d2a88 fallthrough if deviceId pointer is null 
Change-Id: I924996d60d0286a7be1d18881ee733459de2981c
 2016-09-27 11:47:58 -05:00
Ben Sander f6717e326e Fix signal resource issue. 
Remove memory leak with new hc::completion_future.
Implement HIP_LAUNCH_BLOCKING with queue-level wait.

Change-Id: I45975f81c4d239fdeed7776970988d28449865dc
 2016-09-26 16:47:32 -05:00
Rahul Garg c313836013 Removed deprecated hipHostAlloc 
Change-Id: Ia592a3545c5d72f37e049ce29f910e404323c01c
 2016-09-26 10:58:46 +05:30
Rahul Garg f5b463702e Removed deprecated hipMallocHost 
Change-Id: I3141fe05a34b6a306297a30721509965f49ccb97
 2016-09-26 05:52:21 +05:30
Rahul Garg 3a6acd044b Removed deprecated hipFreeHost 
Change-Id: I9747ea3993090e0da6a2e1f5e9ce318762bc03e1
 2016-09-26 05:35:14 +05:30
Ben Sander 944d4eaa18 Peer-to-Peer improvements. 
- Bug fix for peer visibility.  Now contexts correctly detect when they can use SDMA for P2P vs staging buffers.
- Interface to new HCC copy_ext function.
- Improve context and peer print /debug options.
- Add comments and usage to hipPeerToPeer_simple test.
 2016-09-22 14:21:19 -05:00
Ben Sander fd6c09602f Fix HIP_INIT_API and ihipLogStatus calls 2016-09-22 14:21:19 -05:00
Ben Sander 926aefa930 Remove unpinned_copy code. Other cleanup. 
Change-Id: Ie3f71439cf1ba729ef223d078917c403d3de879a
 2016-09-22 14:21:19 -05:00
Ben Sander 5bc18c8603 Cleanup. Remove cfs, ihipSignal_t, staging buffer calls. 
Change-Id: I8bb67c484e3a65be06a03665f059217930da2bed
 2016-09-22 14:21:19 -05:00
Ben Sander 17e21309f1 Cleanup: Remove HIP signal pool. 
Change-Id: Icebfd0509d12396cc5933d5556d68b53e1be36e0
 2016-09-22 14:21:19 -05:00
Ben Sander c365785c5c Remove HIP command dependency tracking. 
Change-Id: I991c13bc5108193959ba70f9f6f9c692c9ad3a5b
 2016-09-22 14:21:19 -05:00
Ben Sander b0509c5a58 Cleanup, remove preCopyCommand. 
Change-Id: I3768d3789a99be8136b43179d4152fa1875665cb
 2016-09-22 14:21:19 -05:00
Ben Sander 3596901c3d Change HIP async copy to call av::copy_async. 
Change-Id: I4274b63ced3940d5249c32bd9d156296529c70e8
 2016-09-22 14:21:19 -05:00
Ben Sander 8598d8c6d3 Use HCC's synchronous accelerator_view::copy 
Replace large block of HIP code with a call to HCC av::copy().

Change-Id: Ic32e1801cf8d4cd116ac02b72c41b1a1e4b6065c
 2016-09-22 14:21:19 -05:00
Ben Sander 60f797cc5a Remove USE_AV_COPY, USE_PEER_TO_PEER fallback paths. 
Change-Id: I9c20173e62029c4caebabc98784c6d7697758e4f
 2016-09-22 14:21:19 -05:00
Ben Sander 39750da9a5 Remove HIP_STAGING_BUFFER 
Code simplification/cleanup:
Remove stale fallback paths that uses something besides the unpinned engine.
Remove HIP_STAGING_BUFFER env var - now is const 2, 0 no longer has
special meaning.

Change-Id: I7d24cdd1067dd0c244e87b6a83897cb135d307e7
 2016-09-22 14:21:18 -05:00
Ben Sander 271e2357e0 Fix bugs for different CopyModes 
Change-Id: Ie59fb3b36a9ff2de178307a6d5756b5c71e0306b
 2016-09-22 14:21:18 -05:00
Ben Sander 17d7fc586e Move isLargeBar to UnpinnedCopyEngine constructor. 
Change-Id: I7a7d3a40b1d4e0c6ec856658a6a70e5e70d287ce
 2016-09-22 14:21:18 -05:00
Ben Sander 77c86934c1 Refactor Staging Buffer CopyDeviceToHost 
Use copyMode.  Embed algorithm selection inside the unpinned class.

Change-Id: Ic75fd5931717a3160904402794bbed3ccd445112
 2016-09-22 14:21:18 -05:00