From e9c1a907860fa8fb83a6c05079b32313b469e8aa Mon Sep 17 00:00:00 2001 From: Victor Hu Date: Fri, 13 Apr 2018 16:12:47 -0400 Subject: [PATCH] Adding new options overrides for nvidia --- xCAT/postscripts/cuda_power9_setup | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/xCAT/postscripts/cuda_power9_setup b/xCAT/postscripts/cuda_power9_setup index caf0cddb5..14bef7151 100755 --- a/xCAT/postscripts/cuda_power9_setup +++ b/xCAT/postscripts/cuda_power9_setup @@ -64,7 +64,7 @@ installkernel() { install() { [ -d \$initdir/etc/modprobe.d/ ] || mkdir \$initdir/etc/modprobe.d - echo 'options nvidia NVreg_RegistryDwords="RMNumaOnlining=0x1;RMNvLinkSpeedControl=0x9;PeerMappingOverride=1"' >\$initdir/etc/modprobe.d/nvidia.conf + echo 'options nvidia NVreg_EnableStreamMemOPs=1 NVreg_RegistryDwords="PeerMappingOverride=1"' >\$initdir/etc/modprobe.d/nvidia.conf } EOF @@ -72,7 +72,7 @@ chmod 0755 /usr/lib/dracut/modules.d/95nvidia/module-setup.sh echo 'add_dracutmodules+=" nvidia "' >/etc/dracut.conf.d/nvidia_patch.conf # Patch for the diskfull environment, or in case kernel module nvidia need to be reloaded -echo 'options nvidia NVreg_RegistryDwords="RMNumaOnlining=0x1;RMNvLinkSpeedControl=0x9;PeerMappingOverride=1"' >/etc/modprobe.d/nvidia.conf +echo 'options nvidia NVreg_EnableStreamMemOPs=1 NVreg_RegistryDwords="PeerMappingOverride=1"' >/etc/modprobe.d/nvidia.conf # Redo the initrd image kernel_version="$(for d in $(ls /lib/modules | sort -V) ; do : ; done && echo $d)"