1This README is for userspace cm library. 2 3Building 4 5To make this directory, run: 6./autogen.sh && ./configure && make && make install 7 8Typically the autogen and configure steps only need be done the first 9time unless configure.in or Makefile.am changes. 10 11Libraries are installed by default at /usr/local/lib. 12 13Device files 14 15The userspace CM uses a device file per adapter present. 16 17To create the appropriate character device file automatically with 18udev, a rule like 19 20 KERNEL="ucm*", NAME="infiniband/%k", MODE="0666" 21 22can be used. This will create the device node named 23 24 /dev/infiniband/ucm0 25 26for the first HCA in the system, or you can create it manually 27 28 mknod /dev/infiniband/ucm0 c 231 224 29