Hi all,
Since 2.26 reduced the PMC performance on pre-Pascal GPUs and PMC didn't run on Pascal GPUs at all, we had to switch back to CUDA 6.5 for pre-Pascal GPUs and enable PMC for Pascal GPUs.
Unfortunately using CUDA 6.5 + 8.0 for Pascal GPUs, crashes the PMC kernel, forcing us to use CUDA 7.5 + 8.0 for Pascal GPUs, which means that PMC runs a little bit slower on Pascal GPUs than on the corresponding Maxwell GPU. Since we don't have the resources to investigate this problem further, there isn't much we can do here about it.
There are no other changes compared to version 2.26.
Downloads:
Windows
- 64-bit commercial version (installer)
- 64-bit commercial version (ZIP archive)
Mac OS X
- 64-bit commercial version (DMG image)
Linux
- 64-bit commercial version (ZIP archive)
Happy rendering,
Your OTOY NZ Team