This change addresses three things.
First the available APIs are brought up to par with Cuda (missing ones are added and incorrect ones removed).
Second the size of hip/hcc_detail/texture_functions.h. Using some template magic we can bring down the code size down from ~11k lines to only ~900 lines in total.
Third this change fixes some bugs in the declaration of the texture fetch funcitons. Currently the return type for textures with read mode set to hipReadModeNormalizedFloat is not float. This causes pixel data to be lost during the bitcast when the texture pixel element size is less than the size of float.
The new headers will only be enabled for VDI to avoid breaking HCC.
Change-Id: I77cb29293fb79e55681be094c37702a48d80b64c
[ROCm/clr commit: 3d7945faae]
This change addresses three things.
First the available APIs are brought up to par with Cuda (missing ones are added and incorrect ones removed).
Second the size of hip/hcc_detail/texture_functions.h. Using some template magic we can bring down the code size down from ~11k lines to only ~900 lines in total.
Third this change fixes some bugs in the declaration of the texture fetch funcitons. Currently the return type for textures with read mode set to hipReadModeNormalizedFloat is not float. This causes pixel data to be lost during the bitcast when the texture pixel element size is less than the size of float.
The new headers will only be enabled for VDI to avoid breaking HCC.
Change-Id: I77cb29293fb79e55681be094c37702a48d80b64c
This change addresses three things.
First the available APIs are brought up to par with Cuda (missing ones are added and incorrect ones removed).
Second the size of hip/hcc_detail/texture_functions.h. Using some template magic we can bring down the code size down from ~11k lines to only ~900 lines in total.
Third this change fixes some bugs in the declaration of the texture fetch funcitons. Currently the return type for textures with read mode set to hipReadModeNormalizedFloat is not float. This causes pixel data to be lost during the bitcast when the texture pixel element size is less than the size of float.
The new headers will only be enabled for VDI to avoid breaking HCC.
Change-Id: I77cb29293fb79e55681be094c37702a48d80b64c
[ROCm/hip commit: a0751402d8]
This change addresses three things.
First the available APIs are brought up to par with Cuda (missing ones are added and incorrect ones removed).
Second the size of hip/hcc_detail/texture_functions.h. Using some template magic we can bring down the code size down from ~11k lines to only ~900 lines in total.
Third this change fixes some bugs in the declaration of the texture fetch funcitons. Currently the return type for textures with read mode set to hipReadModeNormalizedFloat is not float. This causes pixel data to be lost during the bitcast when the texture pixel element size is less than the size of float.
The new headers will only be enabled for VDI to avoid breaking HCC.
Change-Id: I77cb29293fb79e55681be094c37702a48d80b64c
This is currently so buggy that it causes a runtime crash on Nvidia platfrom...
Disable the new version for hcc and vdi, header fixes are required for it to pass.
Currently tex1D<char, hipTextureType1D, hipReadModeNormalizedFloat> returns a char, when the actual sampled pixel value is a float, so the hi 3 bytes get lost.
Change-Id: I8222a4d8d1d8b101eb43f3f8dfbe4818f885f8ea
[ROCm/clr commit: 3abd89925a]
This is currently so buggy that it causes a runtime crash on Nvidia platfrom...
Disable the new version for hcc and vdi, header fixes are required for it to pass.
Currently tex1D<char, hipTextureType1D, hipReadModeNormalizedFloat> returns a char, when the actual sampled pixel value is a float, so the hi 3 bytes get lost.
Change-Id: I8222a4d8d1d8b101eb43f3f8dfbe4818f885f8ea
This is currently so buggy that it causes a runtime crash on Nvidia platfrom...
Disable the new version for hcc and vdi, header fixes are required for it to pass.
Currently tex1D<char, hipTextureType1D, hipReadModeNormalizedFloat> returns a char, when the actual sampled pixel value is a float, so the hi 3 bytes get lost.
Change-Id: I8222a4d8d1d8b101eb43f3f8dfbe4818f885f8ea
[ROCm/hip commit: cc134f7c58]
This is currently so buggy that it causes a runtime crash on Nvidia platfrom...
Disable the new version for hcc and vdi, header fixes are required for it to pass.
Currently tex1D<char, hipTextureType1D, hipReadModeNormalizedFloat> returns a char, when the actual sampled pixel value is a float, so the hi 3 bytes get lost.
Change-Id: I8222a4d8d1d8b101eb43f3f8dfbe4818f885f8ea
Implement _ihipGetGlobalVar() and ihipGetGlobalVar() to
get global variables.
Change-Id: I442ab6712e12306c3316f114f5dc42f6daefaad9
[ROCm/clr commit: 8e9e6a44a4]
Implement _ihipGetGlobalVar() and ihipGetGlobalVar() to
get global variables.
Change-Id: I442ab6712e12306c3316f114f5dc42f6daefaad9
[ROCm/hip commit: d432dbfe20]
Tao Sang
Vladislav Sytchenko
Saleel Kudchadker
Sylvain Jeaugey
rkebichi
Evgeny Mankov
Jatin Chaudhary
zhaozhangjian