On Wed, Jan 27, 2021 at 12:21 PM Daniel Mentz wrote:
>
> On Fri, Jan 22, 2021 at 7:47 PM John Stultz wrote:
> > +static int system_heap_clear_pages(struct page **pages, int num, pgprot_t
> > pgprot)
> > +{
> > + void *addr = vmap(pages, num, VM_MAP, pgprot);
> > +
> > + if (!addr)
>
Reuse/abuse the pagepool code from the network code to speed
up allocation performance.
This is similar to the ION pagepool usage, but tries to
utilize generic code instead of a custom implementation.
Cc: Daniel Vetter
Cc: Sumit Semwal
Cc: Liam Mark
Cc: Chris Goldsworthy
Cc: Laura Abbott
Cc:
