179dfe521b
To connect to a unix domain socket, it must start with a non-digit character to avoid being confused with a TCP port. If it starts with an "@" character, then it is treated as an abstract socket. Change-Id: I3a71eb8ef80018546f3bbf9d781770bd37ecec09 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/69167 Reviewed-by: Jui-min Lee <fcrh@google.com> Maintainer: Gabe Black <gabeblack@google.com> Tested-by: kokoro <noreply+kokoro@google.com>