Fixed Makefile and CMakeLists.txt for RTX 3090

CMakeLists.txt

@@ -62,7 +62,7 @@ include(CheckLanguage)
 check_language(CUDA)
 if(CMAKE_CUDA_COMPILER AND ENABLE_CUDA)
   set(CUDA_ARCHITECTURES "Auto" CACHE STRING "\"Auto\" detects local machine GPU compute arch at runtime, \"Common\" and \"All\" cover common and entire subsets of architectures, \"Names\" is a list of architectures to enable by name, \"Numbers\" is a list of compute capabilities (version number) to enable")
-  set_property(CACHE CUDA_ARCHITECTURES PROPERTY STRINGS "Auto" "Common" "All" "Kepler Maxwell Kepler+Tegra Maxwell+Tegra Pascal" "5.0 7.5")
+  set_property(CACHE CUDA_ARCHITECTURES PROPERTY STRINGS "Auto" "Common" "All" "Kepler Maxwell Kepler+Tegra Maxwell+Tegra Pascal" "5.0 7.5 8.6")
   enable_language(CUDA)
   if(CMAKE_CUDA_COMPILER_VERSION VERSION_LESS "9.0")
     message(STATUS "Unsupported CUDA version, please upgrade to CUDA 9+. Disabling CUDA support")
@@ -71,7 +71,7 @@ if(CMAKE_CUDA_COMPILER AND ENABLE_CUDA)
     find_package(CUDA REQUIRED)
     cuda_select_nvcc_arch_flags(CUDA_ARCH_FLAGS ${CUDA_ARCHITECTURES})
     message(STATUS "Building with CUDA flags: " "${CUDA_ARCH_FLAGS}")
-    if (NOT "arch=compute_70,code=sm_70" IN_LIST CUDA_ARCH_FLAGS AND NOT "arch=compute_72,code=sm_72" IN_LIST CUDA_ARCH_FLAGS AND NOT "arch=compute_75,code=sm_75" IN_LIST CUDA_ARCH_FLAGS AND NOT "arch=compute_80,code=sm_80" IN_LIST CUDA_ARCH_FLAGS)
+    if (NOT "arch=compute_70,code=sm_70" IN_LIST CUDA_ARCH_FLAGS AND NOT "arch=compute_72,code=sm_72" IN_LIST CUDA_ARCH_FLAGS AND NOT "arch=compute_75,code=sm_75" IN_LIST CUDA_ARCH_FLAGS AND NOT "arch=compute_80,code=sm_80" IN_LIST CUDA_ARCH_FLAGS AND NOT "arch=compute_86,code=sm_86" IN_LIST CUDA_ARCH_FLAGS)
       set(ENABLE_CUDNN_HALF "FALSE" CACHE BOOL "Enable CUDNN Half precision" FORCE)
       message(STATUS "Your setup does not supports half precision (it requires CC >= 7.0)")
     else()

Makefile

@@ -17,14 +17,17 @@ ZED_CAMERA_v2_8=0
 USE_CPP=0
 DEBUG=0
 
-ARCH= -gencode arch=compute_30,code=sm_30 \
-      -gencode arch=compute_35,code=sm_35 \
+ARCH= -gencode arch=compute_35,code=sm_35 \
       -gencode arch=compute_50,code=[sm_50,compute_50] \
       -gencode arch=compute_52,code=[sm_52,compute_52] \
-	    -gencode arch=compute_61,code=[sm_61,compute_61]
+	    -gencode arch=compute_61,code=[sm_61,compute_61] \
+        -gencode arch=compute_86,code=[sm_86,compute_86]
 
 OS := $(shell uname)
 
+# Kepler GeForce GTX 770, GTX 760, GT 740
+# ARCH= -gencode arch=compute_30,code=sm_30
+
 # Tesla A100 (GA100), DGX-A100, RTX 3080
 # ARCH= -gencode arch=compute_80,code=[sm_80,compute_80]