> On Feb 2, 2024, at 2:50 AM, pbhagavat...@marvell.com wrote: > > From: Pavan Nikhilesh <pbhagavat...@marvell.com> > > Allow RTE_ARM_USE_WFE to be enabled at meson configuration > time by passing it via c_args instead of modifying > `config/arm/meson.build`. > > Example usage: > meson build -Dc_args='-DRTE_ARM_USE_WFE' \ > --cross-file config/arm/arm64_cn10k_linux_gcc > > Signed-off-by: Pavan Nikhilesh <pbhagavat...@marvell.com> > Acked-by: Chengwen Feng <fengcheng...@huawei.com> > Acked-by: Ruifeng Wang <ruifeng.w...@arm.com> Reviewed-by: Honnappa Nagarahalli <honnappa.nagaraha...@arm.com>
--- > config/arm/meson.build | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/config/arm/meson.build b/config/arm/meson.build > index 4e44d1850bae..01870a23328a 100644 > --- a/config/arm/meson.build > +++ b/config/arm/meson.build > @@ -17,7 +17,9 @@ flags_common = [ > # ['RTE_ARM64_MEMCPY_ALIGN_MASK', 0xF], > # ['RTE_ARM64_MEMCPY_STRICT_ALIGN', false], > > - ['RTE_ARM_USE_WFE', false], > + # Enable use of ARM wait for event instruction. > + # ['RTE_ARM_USE_WFE', false], > + > ['RTE_ARCH_ARM64', true], > ['RTE_CACHE_LINE_SIZE', 128] > ] > -- > 2.43.0 >
