On Fri, 2 Aug 2024 at 03:25, Philip Oberfichtner <[email protected]> wrote: > > Implement a x86 memory barrier mb(). Furthermore, remove the previously > used mfence() function, which does the same thing. > > The mb() macro is now equivalent to Linux (v6.9): > linux/arch/x86/include/asm/barrier.h > > Signed-off-by: Philip Oberfichtner <[email protected]> > --- > > Notes: > Changes in V4: None > > Changes in V3: > - Remove mfence() function > > arch/x86/cpu/mp_init.c | 10 +++++----- > arch/x86/include/asm/cpu.h | 5 ----- > arch/x86/include/asm/io.h | 1 + > 3 files changed, 6 insertions(+), 10 deletions(-)
Reviewed-by: Simon Glass <[email protected]>
