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| author | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2021-06-02 11:44:01 +0200 |
|---|---|---|
| committer | Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl> | 2021-11-16 17:30:12 +0100 |
| commit | e99c6a75bada269381b247c555786dda8b390b7a (patch) | |
| tree | ec21ba3db1dc7da5b7eeef5621b9a54e72dbf868 /src/ForwardProjectionAlgorithm.cpp | |
| parent | ea9703e63e9d3976e89bc1d81bdd1ec3e76b68b6 (diff) | |
| download | astra-e99c6a75bada269381b247c555786dda8b390b7a.tar.gz astra-e99c6a75bada269381b247c555786dda8b390b7a.tar.bz2 astra-e99c6a75bada269381b247c555786dda8b390b7a.tar.xz astra-e99c6a75bada269381b247c555786dda8b390b7a.zip | |
Fix non-padded GPULink memory handling in FP3D kernels
This would fail silently if the output projection data object was not
padded to a multiple of 32 pixels, potentially corrupting the start of
projection rows.
3D GPU memory allocated by ASTRA itself is always padded by cudaMalloc3D
and therefore not affected. GPULink allows bypassing this, possibly
triggering this bug.
Diffstat (limited to 'src/ForwardProjectionAlgorithm.cpp')
0 files changed, 0 insertions, 0 deletions