Disable native code testing on Tegra.

Author: maleadt

lib/cudadrv/version.jl

@@ -1,7 +1,5 @@
 # Version management
 
-# TODO: get rid of release getters
-
 """
     driver_version()
 
@@ -68,3 +66,8 @@ function set_runtime_version!()
         @warn """Due to a bug in Julia (until 1.6.5 and 1.7.1) your environment needs to directly include CUDA_Runtime_jll for this to work."""
     end
 end
+
+
+## helpers
+
+is_tegra() = Sys.islinux() && isfile("/etc/nv_tegra_release")

test/setup.jl

@@ -24,8 +24,18 @@ end
 # in addition, CUPTI is not available on older GPUs with recent CUDA toolkits
 function can_use_cupti()
     sanitize && return false
+
     # NVIDIA bug #3964667: CUPTI in CUDA 11.7+ broken for sm_35 devices
-    capability(device()) > v"3.7" || CUDA.runtime_version() < v"11.7"
+    if CUDA.runtime_version() >= v"11.7" && capability(device()) <= v"3.7"
+        return false
+    end
+
+    # Tegra requires running as root and and modifying the device tree
+    if CUDA.is_tegra()
+        return false
+    end
+
+    return true
 end
 
 # precompile the runtime library