Re: [dpdk-dev] [PATCH v1 0/8] replace smp barriers in vhost with C11 atomic

On 12/21/20 4:50 PM, Joyce Kong wrote: > This patchset is to replace rte smp barriers in vhost with C11 atomic > built-ins. > > The rte_smp_*mb APIs provide full barrier functionality. However, many > use cases do not require full barriers. To support such use cases, DPDK > will adopt C11 barri

[dpdk-dev] [PATCH v1 0/8] replace smp barriers in vhost with C11 atomic

This patchset is to replace rte smp barriers in vhost with C11 atomic built-ins. The rte_smp_*mb APIs provide full barrier functionality. However, many use cases do not require full barriers. To support such use cases, DPDK will adopt C11 barrier semantics and provide wrappers using C11 atomic bui