Merge remote-tracking branch 'origin/release-5-1' into master

[alexxy/gromacs.git] / docs / install-guide / index.rst

diff --git a/docs/install-guide/index.rst b/docs/install-guide/index.rst
index 5a814fd1813744c8eaa863712dbf5ebefd050225..2b30d2613e656cf8a70f61c3184c7b3f8e2c90b1 100644 (file)
--- a/docs/install-guide/index.rst
+++ b/docs/install-guide/index.rst
@@ -579,7 +579,9 @@ If you have the CUDA_ Toolkit installed, you can use ``cmake`` with:
 
 (or whichever path has your installation). In some cases, you might
 need to specify manually which of your C++ compilers should be used,
-e.g. with the advanced option ``CUDA_HOST_COMPILER``. To make it
+e.g. with the advanced option ``CUDA_HOST_COMPILER``.
+
+To make it
 possible to get best performance from NVIDIA Tesla and Quadro GPUs,
 you should install the `GPU Deployment Kit
 <https://developer.nvidia.com/gpu-deployment-kit>`_ and configure
@@ -595,6 +597,8 @@ permissions, clocks cannot be changed, and in that case informative
 log file messages will be produced. Background details can be found at
 this `NVIDIA blog post
 <http://devblogs.nvidia.com/parallelforall/increase-performance-gpu-boost-k80-autoboost/>`_.
+NVML support is only available if detected, and may be disabled by
+turning off the ``GMX_USE_NVML`` CMake advanced option.
 
 By default, optimized code will be generated for CUDA architectures
 supported by the nvcc compiler (and the |Gromacs| build system).