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28 Commits

Author SHA1 Message Date
Evgeny Mankov 82900a1888 Attribute hipDeviceAttributeIsMultiGpuBoard for obtaining Device property isMultiGpuBoard is added. 
On HIP path property obtaining done through hsa_iterate_agents and counting the devices of HSA_DEVICE_TYPE_GPU type.

P.S.
On multi-boards systems it might be problems with detection what board a GPU plugged into (not tested).


[ROCm/hip commit: 57e212606d]
 2016-02-25 23:44:39 +03:00
gargrahul ccd1ed0a97 Update for shared atomics support 
[ROCm/hip commit: a2fbf06129]
 2016-02-22 16:21:52 +05:30
Evgeny Mankov c3a600c63b Guard #ifdef USE_ROCR_20 is added for ROCR_20 device properties (memoryClockRate, memoryBusWidth) 
By default isn't defined.
To add ROCR_20 support HIP have to be compiled as follows: make CXX_DEFINES+=-DUSE_ROCR_20


[ROCm/hip commit: 833c9e52ad]
 2016-02-19 13:27:03 +03:00
Evgeny Mankov 4fcd9f2542 Device property memoryBusWidth implementation. 
+ Device property memoryBusWidth is added to hipDeviceProp_t struct.
+ Device attribute hipDeviceAttributeMemoryBusWidth is added to hipDeviceAttribute_t struct.
+ Tests update.


[ROCm/hip commit: 1c19dbb807]
 2016-02-18 18:15:01 +03:00
Evgeny Mankov a0cc7134e3 Device property memoryClockRate implementation. 
+ Device property memoryClockRate is added to hipDeviceProp_t struct.
+ Device attribute hipDeviceAttributeMemoryClockRate is added to hipDeviceAttribute_t struct.
+ Tests update.
+ Rename hipDevAttrConcurrentKernels to hipDeviceAttributeConcurrentKernels.


[ROCm/hip commit: 5ea8543d2e]
 2016-02-18 17:25:28 +03:00
Evgeny Mankov 8c1a0d1924 Attribute hipDevAttrConcurrentKernels for obtaining Device property concurrentKernels is added. 
[ROCm/hip commit: 2b6fda77ca]
 2016-02-18 14:34:18 +03:00
Evgeny Mankov fcd154097f Fix typo: maxThreadsPerMultiProcessor -> MaxSharedMemoryPerMultiprocessor 
Device property MaxSharedMemoryPerMultiprocessor set equal to totalGlobalMem (HIP path).
Reason: MaxSharedMemoryPerMultiprocessor should be as the same as group memory size. Group memory will not be paged out, so, the physical memory size = total shared memory size = group region size. NVCC path remains untouched: CUDA's device property MaxSharedMemoryPerMultiprocessor is reported.

hipify is updated as well.


[ROCm/hip commit: ea8f99702d]
 2016-02-12 01:29:20 +03:00
Evgeny Mankov 4eade0ce83 BDFID (BusID/DeviceID/FunctionID) support. 
Except FunctionID (or DomainID in CUDA) support, because cudaDeviceProp::pciDomainID is not reported by CUDA.


[ROCm/hip commit: 33f60c300d]
 2016-02-11 22:26:01 +03:00
Evgeny Mankov 3a032ff317 Formatting, no functional changes 
[ROCm/hip commit: 254da4ec53]
 2016-02-10 17:21:18 +03:00
gargrahul 1ab2294657 Removed atomicInc and atomicDec support from HIP 
[ROCm/hip commit: 8c40a4ace4]
 2016-02-10 04:29:55 +05:30
Evgeny Mankov c38a69ef33 Device property concurrentKernels is added to hipDeviceProp_t struct. 
For HCC path concurrentKernels is set to true since all ROCR hardware supports this feature.
For NVCC path concurrentKernels is obtained from CUDA's device property cudaDeviceProp::concurrentKernels.


[ROCm/hip commit: 950c3baacd]
 2016-02-09 17:10:35 +03:00
Maneesh Gupta 77f61d1a46 Move HIP_DEVICE_COMPILE defines to hip_common.h 
[ROCm/hip commit: 3291e0ec96]
 2016-02-09 10:57:20 +05:30
Ben Sander a2dac9e12c minor doc touchup 
[ROCm/hip commit: 9e2c3c8df3]
 2016-02-08 22:11:11 -06:00
Ben Sander 9cb14a455c Fix getdeviceattr compilation for NVCC 
[ROCm/hip commit: 76ebe6dcfd]
 2016-02-04 16:26:33 -06:00
Sam Kolton 2306293526 Implementation of hipDeviceGetAttribute() 
[ROCm/hip commit: 0a27507208]
 2016-02-04 17:39:27 +03:00
Peng Sun 503ec9ad24 Fix all TODO-doc 
[ROCm/hip commit: c73996d041]
 2016-02-02 21:29:09 -06:00
Peng Sun 03630ee0a4 Finish all TODO for error code 
[ROCm/hip commit: 8b74333204]
 2016-02-02 17:39:46 -06:00
scchan 39fb16bc5f add inline attribute to shfl functions 
[ROCm/hip commit: 265c42500f]
 2016-02-02 12:53:17 -06:00
streamhsa af8cc35552 Adjusted the value of __any as per CUDA -sandeep 
[ROCm/hip commit: 974d491902]
 2016-02-02 15:25:42 +05:30
streamhsa e4635c36a0 ADDED Support for __ffs() and __ffsll() having signed input -sandeep 
[ROCm/hip commit: 23904df99b]
 2016-02-02 15:05:46 +05:30
scchan ca142c6d9c adding shfl, shfl_up, shfl_down, shfl_xor intrinsics 
[ROCm/hip commit: 04f3e3e598]
 2016-02-01 23:55:31 -06:00
Maneesh Gupta 9ed3ef50fe Add double and integer intrinsics to test 
[ROCm/hip commit: 861cba6f75]
 2016-02-01 16:00:45 +05:30
Maneesh Gupta 1b4ad3eedf Add few more single precision intrinsics to hcc_detail/hip_runtime.h 
[ROCm/hip commit: d2c6125a7c]
 2016-02-01 14:29:50 +05:30
Maneesh Gupta 01c51ce734 Restrict using namespace hc::precise_math to device only 
[ROCm/hip commit: 3b19fd578d]
 2016-02-01 14:26:50 +05:30
Maneesh Gupta 3e13c7dae7 Remove redundant #define __HCC__ in hcc_detail/hip_runtime.h 
[ROCm/hip commit: e55f3778e0]
 2016-02-01 14:24:41 +05:30
sunway513 1b93c2f456 Fix some typos and incorrect namings in comments 
[ROCm/hip commit: 02fa107967]
 2016-01-28 13:17:44 -06:00
sunway513 11edc27b87 Fix @file and @brief tag on header files 
[ROCm/hip commit: 71a841d764]
 2016-01-28 10:59:21 -06:00
Ben Sander 97cf8b8ac9 Initial commit for GPUOpen Launch 
[ROCm/hip commit: f38e63ff18]
 2016-01-26 20:14:33 -06:00