Set NVreg_EnableStreamMemOPs=1 when loading nvidia.ko

Needed to enable GPUDirect feature set in usermode
slaclab · Feb 21, 2024 · 245b1e4 · 245b1e4
1 parent 0ba7cea
commit 245b1e4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/data_gpu/driver/comp_and_load_drivers.sh b/data_gpu/driver/comp_and_load_drivers.sh
@@ -13,7 +13,7 @@ cd $NVIDIA_PATH
 
 make CC=gcc-12
 
-/usr/sbin/insmod nvidia.ko NVreg_OpenRmEnableUnsupportedGpus=1
+/usr/sbin/insmod nvidia.ko NVreg_OpenRmEnableUnsupportedGpus=1 NVreg_EnableStreamMemOPs=1
 /usr/sbin/insmod nvidia-modeset.ko
 /usr/sbin/insmod nvidia-uvm.ko
 /usr/sbin/insmod nvidia-drm.ko modeset=1