4fc64ff4c5
Fix memcpy2d kernel dims
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[ROCm/clr commit: 53a7c61e9b
2018-05-24 17:00:12 +05:30
4e52a634a1
Correct remaining bytes in copy 2d kernel
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[ROCm/clr commit: 96b4618d26
2018-05-24 08:27:24 +05:30
432467d88b
Optimize memcpy2D kernel use
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[ROCm/clr commit: 2c3d1498d4
2018-05-23 14:43:47 +05:30
335dad2feb
Merge pull request #464 from gargrahul/fix_memcpy2d_pinned_mem_case
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Fixed memcpy2D for pinned memory case using 2D kernel
[ROCm/clr commit: 7042fe6067
2018-05-22 10:42:28 +05:30
54497d1e2b
Fixed memcpy2D for pinned memory case using 2D kernel
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[ROCm/clr commit: 40fb44dbe6
2018-05-21 22:14:45 +05:30
efe6b5e4a0
hipMemcpy returns success if sizeBytes is 0.
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Fixes SWDEV-153754 & SWDEV-154178.
[ROCm/clr commit: 66d05e6fc3
2018-05-21 15:38:44 +05:30
8575112052
Fix for memcpy2DAsync for pinned host memory case
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[ROCm/clr commit: 4f5bdb071c
2018-05-18 21:09:50 +05:30
106f3f591e
Merge pull request #433 from gargrahul/add_hipmemset3d
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Added hipMemset3D
[ROCm/clr commit: 1c93e11cdf
2018-05-18 14:54:15 +05:30
84089036b0
Fixed hipMemcpy2D to handle 1D memcpy case
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[ROCm/clr commit: 8413fb51e1
2018-05-16 11:07:10 +05:30
a7be5be448
Added hipMemset3D
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[ROCm/clr commit: 78568435da
2018-05-07 10:24:30 +05:30
6278830c1a
Null checks added for hipmallocpitch and hipmemcpy apis
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[ROCm/clr commit: 12d8a47c0c
2018-05-03 09:27:50 +05:30
6f05c37cde
Fix texture 3D for HIP/NVCC
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[ROCm/clr commit: 1d76c48e3d
2018-05-02 11:56:37 +05:30
06dd83f7f1
SWDEV-141024
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[ROCm/clr commit: 74faa61d52
2018-04-20 17:40:00 +05:30
39a19cc9e8
Added hipMemset2DAsync support
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[ROCm/clr commit: fcc0866681
2018-04-17 18:27:27 +05:30
cf6322da63
Correct missed ihipMemsetCopyDataType change
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[ROCm/clr commit: 2ee80397f2
2018-04-12 10:27:19 +05:30
312b764721
Changed ihipMemsetCopyDataType to ihipMemsetDataType
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[ROCm/clr commit: 2658963f5b
2018-04-12 09:29:22 +05:30
aff8d83cdf
Fix hipMemset stream resolution
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[ROCm/clr commit: 88073a17c1
2018-04-11 19:01:53 +05:30
a3bc29976b
hipMemset refactoring
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[ROCm/clr commit: 40846f6f8e
2018-04-11 15:58:48 +05:30
cdb7f8f354
hipMemcpyAsync returns success when trying to copy 0 bytes
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Change-Id: I4c0ee7ccc7563e2df657b50356cdd7fec9a1ef15
[ROCm/clr commit: 445de66560
2018-04-09 12:39:44 +05:30
46ddefedee
Apply .clangformat to all repo source files
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Change-Id: I7e79c6058f0303f9a98911e3b7dd2e8596079344
[ROCm/clr commit: 9e47fccc89
2018-03-12 11:29:03 +05:30
c4d704b2ad
Change directory name to match HIP lowercase style.
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[ROCm/clr commit: 696f0595a3
2018-02-22 13:15:10 +00:00
2dc84aeaf9
Merge pull request #321 from gargrahul/hipMemcpyArray_Functions
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Added support for hipMemcpy Array functions-
[ROCm/clr commit: 647d1ba310
2018-02-12 10:36:38 +05:30
f15543d5cf
Fixed host allocated globals address lookup for host usage
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Fixed texture driver APIs failure
[ROCm/clr commit: b8c23f979b
2018-01-30 18:06:31 +05:30
ec4cc27986
Added support for -
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- hipMemcpyFromArray
- hipMemcpyAtoH
- hipMemcpyHtoA
[ROCm/clr commit: ca5bcb5af4
2018-01-16 11:44:19 +05:30
467b908368
Added support for
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- 3D texture driver APIs
- hipMalloc3D
- hipMemcpy3D for destination other than array
[ROCm/clr commit: 105df94cd0
2017-12-05 14:11:13 +05:30
cabf4d817c
Fix some cppcheck style issues.
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[ROCm/clr commit: 5933ca7300
2017-12-01 20:45:34 +00:00
b1aee08dc1
Fix warning from default cppchek.
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[ROCm/clr commit: 743c54a012
2017-12-01 20:45:33 +00:00
76336d46b4
Fix legacy mode detection of the address of an agent allocated variable. In this mode, there exist two executables per each code object, one created by HCC and one created by HIP. Since we dispatch through HCC in legacy mode, we should obtain the address for an agent allocated variable from the latter's executable. Also add two omitted validity checks, whose absence could lead to segfaults when the current process had no .kernel section and / or when an invalid or empty blob was extracted from the latter.
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[ROCm/clr commit: 33bb425013
2017-11-30 03:29:04 +00:00
a27fa25d76
Revert "Revert adoption of CUDA indexing in general - this can only work with later versions of the compiler, just like module based dispatch, and thus must be guarded against usage in earlier (e.g. 1.6) versions."
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This reverts commit 1cd64164966518846
2017-11-29 21:49:10 +00:00
a1d5f0ab0c
Revert "Revert adoption of CUDA indexing in general - this can only work with later versions of the compiler, just like module based dispatch, and thus must be guarded against usage in earlier (e.g. 1.6) versions."
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This reverts commit d2fd1f52557000b56
2017-11-29 21:36:29 +00:00
abf92dd6e7
Change memset kernel to use memcpy instead of placement new. Simplify indexers.
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[ROCm/clr commit: d5c8de3f41
2017-11-28 19:45:47 +00:00
579a3187da
Merge remote-tracking branch 'origin/master' into feature_use_module_based_dispatch_instead_of_pfe
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# Conflicts:
# src/hip_module.cpp
[ROCm/clr commit: d37a5a6008
2017-11-28 17:29:11 +00:00
212afdf56b
Fixed review comments
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[ROCm/clr commit: 38029f2849
2017-11-21 21:19:06 +05:30
dc2c56c43d
Changed function hipMemcpy_2D to hipMemcpyParam2D
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[ROCm/clr commit: 24307fe5c4
2017-11-21 12:36:24 +05:30
1366b2d5ae
Refactor the __device__ versions of memset and memcpy to be less awkward i.e. not return nullptr as opposed to the destination pointer (it can only be assumed it was done for maximum confusion) and actually unroll as they claim to. Change all of the {to, from}Symbol functions to use hipModuleGetGlobal, as opposed to hc::accelerator::get_symbol_address which is no longer valid with module based dispatch.
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[ROCm/clr commit: f8c1c1b38e
2017-11-21 02:40:34 +00:00
bb8c31c198
Texture driver APIs support
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[ROCm/clr commit: 1851c153f6
2017-11-09 22:10:55 +05:30
142213a52b
Clean up trailing whitespace so as to reduce noise in #246 .
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[ROCm/clr commit: 0ad1308efd
2017-11-08 00:08:55 +00:00
21d1d3f1ed
Merge remote-tracking branch 'origin/master' into feature_use_module_based_dispatch_instead_of_pfe
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# Conflicts:
# src/hip_module.cpp
[ROCm/clr commit: 17753cbd92
2017-11-03 10:53:39 +00:00
840895525a
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).
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[ROCm/clr commit: 4693c5e56c
2017-11-01 22:33:13 +00:00
b738633bcb
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.
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[ROCm/clr commit: 28f87f7d2e
2017-11-01 15:09:59 +00:00
fb169b4de6
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.
[ROCm/clr commit: a417241507
2017-10-26 19:44:22 +00:00
26a332fd62
Merge pull request #179 from gargrahul/fix_hipmallocarray
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Fixed hipMallocArray for 1D cases
[ROCm/clr commit: b54ab82694
2017-09-14 12:59:33 -05:00
2e98e3c4a0
Add HIP_INIT_ALLOC to init allocated memory.
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[ROCm/clr commit: fff42fd591
2017-09-13 23:31:48 +00:00
a4da20dc5b
Fixed hipMallocArray for 1D cases
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[ROCm/clr commit: baef2321c8
2017-09-12 21:52:11 +05:30
d238f5061e
Null check on input pointer arguments
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[ROCm/clr commit: 765d7f3c7b
2017-08-25 08:46:34 +05:30
d74896f873
[texture] guard new HCC APIs under workweek
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Change-Id: I4f60a64fb0b0496ca1eb01ffe6ddda121c25d976
[ROCm/clr commit: 172a568aa6
2017-08-15 15:51:38 +05:30
a7f95bb8ee
[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.
[ROCm/clr commit: e4de2d1138
2017-08-08 11:18:00 -04:00
5a1578847e
fix hipMemcpy2DAsync
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[ROCm/clr commit: 320ae86d44
2017-07-29 06:50:56 +05:30
97edbda54d
Merge pull request #116 from bensander/enable_coh_host
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Make host memory allocations coherent by default.
[ROCm/clr commit: 9086c14936
2017-07-27 10:45:32 +05:30
235b60165f
Make host memory allocations coherent by default.
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Associated change is to optimize event recording so it uses
agent-scope releaes (since it was only using system-scope release
to support non-coherent host mem).
Flags and environment variables exist to obtain previous behavior
if desired. Options are documented in new performance guide.
[ROCm/clr commit: 6576201ec2
2017-07-26 19:20:34 -05:00
Rahul Garg
Maneesh Gupta
Lakhan Singh
Alex Voicu
Ben Sander
Weixing Zhang