Revert "Change compute capablity min value (#401)" (#403)

This reverts commit a6b3e26.

Author: mc-nv

CMakeLists.txt

@@ -164,7 +164,7 @@ if(NOT TRITON_CORE_HEADERS_ONLY)
   option(TRITON_ENABLE_NVTX "Include NVTX support in server" OFF)
   option(TRITON_ENABLE_GPU "Enable GPU support in server" ON)
   option(TRITON_ENABLE_MALI_GPU "Enable Arm Mali GPU support in server" OFF)
-  set(TRITON_MIN_COMPUTE_CAPABILITY "7.5" CACHE STRING
+  set(TRITON_MIN_COMPUTE_CAPABILITY "6.0" CACHE STRING
       "The minimum CUDA compute capability supported by Triton" )
   set(TRITON_EXTRA_LIB_PATHS "" CACHE PATH "Extra library paths for Triton Server build")