Hello, The following series adds retpoline support for clang builds, and also allows the user to select whether to enable retpoline support at build time via a new Kconfig option.
I've tried adding a suitable description to the Kconfig option, but I'm sure there's room for improvement. Thanks, Roger. Roger Pau Monne (3): x86/retpoline: rename retpoline Kconfig check to include GCC prefix x86/clang: add retpoline support x86/Kconfig: introduce option to select retpoline usage xen/arch/x86/Kconfig | 5 ++++- xen/arch/x86/arch.mk | 13 +++++++++---- xen/common/Kconfig | 16 ++++++++++++++++ 3 files changed, 29 insertions(+), 5 deletions(-) -- 2.34.1
