On Wed, Oct 4, 2023 at 12:06 PM Gangurde, Abhijit <abhijit.gangu...@amd.com> wrote: > > > +/** > > > + * Map the CDX device resources in user space virtual memory address. > > > + * > > > + * Note that driver should not call this function when flag > > > + * RTE_CDX_DRV_NEED_MAPPING is set, as EAL will do that for > > > + * you when it's on. > > > > Why should we export this function in the application ABI, if it is > > only used by drivers? > > This can be called from an application as well if this flag is not set hence, > we need to export this function.
What kind of applications / in which usecase, one would need to map the device resources? Except a driver? -- David Marchand
