lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Message-ID: <c49124012f186e06a4a379b060c85e4cca1a9d53.camel@redhat.com> Date: Tue, 19 Dec 2023 16:23:58 +0100 From: Paolo Abeni <pabeni@...hat.com> To: Ilias Apalodimas <ilias.apalodimas@...aro.org>, hawk@...nel.org Cc: lorenzo.bianconi@...hat.com, davem@...emloft.net, kuba@...nel.org, edumazet@...gle.com, bpf@...r.kernel.org, toke@...hat.com, willemdebruijn.kernel@...il.com, jasowang@...hat.com, sdf@...gle.com, netdev@...r.kernel.org, Lorenzo Bianconi <lorenzo@...nel.org> Subject: Re: [PATCH v5 net-next 1/3] net: introduce page_pool pointer in softnet_data percpu struct On Thu, 2023-12-14 at 15:29 +0100, Lorenzo Bianconi wrote: > Allocate percpu page_pools in softnet_data. > Moreover add cpuid filed in page_pool struct in order to recycle the > page in the page_pool "hot" cache if napi_pp_put_page() is running on > the same cpu. > This is a preliminary patch to add xdp multi-buff support for xdp running > in generic mode. > > Signed-off-by: Lorenzo Bianconi <lorenzo@...nel.org> > --- > include/linux/netdevice.h | 1 + > include/net/page_pool/helpers.h | 5 +++++ > include/net/page_pool/types.h | 1 + > net/core/dev.c | 39 ++++++++++++++++++++++++++++++++- > net/core/page_pool.c | 5 +++++ > net/core/skbuff.c | 5 +++-- > 6 files changed, 53 insertions(+), 3 deletions(-) @Jesper, @Ilias: could you please have a look at the pp bits? Thanks! Paolo
Powered by blists - more mailing lists