Even though the runtime and driver texture object API is one to one, the structs used by these APIs are not. See hipResourceDesc vs HIP_RESOURCE_DESC differences.
These differences are not trivial and most likely won't be able to handled by hipify, so we need new API entry points.
Change-Id: Id4bcb1ad0ae15378dbdb5a2ed07e5ea30f320082
Don't error when querying the number of devices if there are no devices present in the system.
We should just return 0 for the number of devices in this case and let the application handle this situation.
Change-Id: I20614ade5e649f3ce9ddd970d4b38bfe296f6cdb
Fixes github issue: #1754
- When ResourceDesc::resType is hipResourceTypeLinear ignore address mode and filter mode.
- When textureDesc::normalizedCoords is set to zero, AddressModeWrap and AddressModeMirror won't be supported and will be switched to AddressModeClamp.
This patch is a workaround to support user pitch for hipMemcpy{2D/3D}.
Historically OpenCL didn't support pitch with clEnqueueFillBuffer(), so neither did we in VDI. Adding it now will be slightly nontrivial, since the fill kernel and runtime in many places will need to be modified.
As a temporary workaround for cases when pitch > width, we can just enqueue a fill for each row separately. This implementation is slow, but it satisfies the correctness criteria.
Change-Id: Idfeca349288b51d6ff84a7cf001fb63c6a66818a
Fixes SWDEV-207362,
The output file name should not contribute to picking up the right flags for the compiler. This fix solves issues when the output has conflicting extensions which confuses hipcc to treat them as the source files and add the required flags for them.
PS: Output file refers to the file followed by -o
Change-Id: I1095966c11143ad73e81fabc35b4e9de5d3afada
Example: hipcc test.o -o test.hip will add the flags for .hip compilation ignoring the fact that it is an output file
- Use symbol value as the qeury key. Compared to the symbol name, the
symbol value is more robust as developers may use unqualified or
qualified identifiers. It also removes the mangling and/or demangling
requirement for the runtime API.
Change-Id: I9d4259f3842612c7cc98551269fc2092d8b5c19e
- Add cache free on OCL context destroy
- Remove std::mem_fun() usage, since it was removed in c++17
Change-Id: If6acd08f13a2298912ecd78fc025dcf0b32aee54
This is cherry-picked from PR#1947 that was committed to the
github repo. It allows printf to work with hip-clang and HCC
runtime.
Change-Id: I754753250ea1e694cf3441722e2d4c9d25fa75bc
The only requirment from hipMallocPitch() is that the returned pitch is aligned to the HW image pitch alignment. There is no restriction on the size of the allocation, since the memory might not be used for images.
Change-Id: I97438e5fe4012ca4721b14b85f514dbac803c17c
Vladislav Sytchenko
Michael LIAO
kjayapra-amd
Saleel Kudchadker
German Andryeyev
Paul Fultz II
Chauncey Hui
eshcherb
ansurya
Todd tiantuo Li
Reshabh Sharma
Christophe Paquot
Anusha Godavarthy Surya
Tao Sang
Sarbojit2019
Maneesh Gupta
Sameer Sahasrabuddhe
satyanveshd
Siu Chi Chan
Jatin Chaudhary