| commit | c66e8fa392161a414a07ad65a9f14b0b3ba02516 | |
| author | Erik Lindahl <erik@kth.se> | |
| Wed, 5 Aug 2015 15:48:44 +0000 (5 17:48 +0200) | ||
| committer | Gerrit Code Review <gerrit@gerrit.gromacs.org> | |
| Wed, 12 Aug 2015 12:35:50 +0000 (12 14:35 +0200) | ||
| tree | 0c82e8530c321541bff37b58cfa3146896866dc5 | treesnapshot (tar.gz zip) |
| parent | 2a5b0b6ef821d383d2d748229b3807d4de947c00 | commitdiff |
Prevent AMD OpenCL on OS X prior to 10.10.4
OS X release 10.9.x has been confirmed to produce invalid OpenCL
kernels for AMD (but correct for NVIDIA), and we have tested that
it is fixed in 10.10.4. The fix might actually have appeared
already in 10.10.3, but it's not worth tracking down the exact
point since 10.10.5 is already out.
This change will issue a CMake warning when compiling GROMACS
on earlier OS X releases, and at runtime we check the version
again and mark AMD GPUs as incompatible.
Also fixed docs about the length of time JIT compilation takes
on AMD.
Refs #1783
Change-Id: I0202faea60c39daae6621d2bb9ba828aab5532a0
OS X release 10.9.x has been confirmed to produce invalid OpenCL
kernels for AMD (but correct for NVIDIA), and we have tested that
it is fixed in 10.10.4. The fix might actually have appeared
already in 10.10.3, but it's not worth tracking down the exact
point since 10.10.5 is already out.
This change will issue a CMake warning when compiling GROMACS
on earlier OS X releases, and at runtime we check the version
again and mark AMD GPUs as incompatible.
Also fixed docs about the length of time JIT compilation takes
on AMD.
Refs #1783
Change-Id: I0202faea60c39daae6621d2bb9ba828aab5532a0