> -----Original Message-----
> From: Guo, Jia <[email protected]>
> Sent: Tuesday, October 27, 2020 13:05
> To: Wu, Jingjing <[email protected]>; Zhang, Qi Z <[email protected]>;
> Xing, Beilei
> <[email protected]>; Yigit, Ferruh <[email protected]>
> Cc: [email protected]; Wang, Haiyue <[email protected]>; Richardson, Bruce
> <[email protected]>;
> Guo, Jia <[email protected]>
> Subject: [PATCH v10] net/iavf: support flex desc metadata extraction
>
> Enable metadata extraction for flexible descriptors in AVF, that would
> allow network function directly get metadata without additional parsing
> which would reduce the CPU cost for VFs. The enabling metadata
> extractions involve the metadata of VLAN/IPv4/IPv6/IPv6-FLOW/TCP/MPLS
> flexible descriptors, and the VF could negotiate the capability of
> the flexible descriptor with PF and correspondingly configure the
> specific offload at receiving queues.
>
> Signed-off-by: Jeff Guo <[email protected]>
> ---
> v10:
> delete the makefile configure and rename the dynamic mbuf name
>
> v9:
> change the undef config
>
> v8:
> rebase patch for apply issue
>
> v7:
> clean some useless and add doc
>
> v6:
> rebase patch
>
> v5:
> remove ovs configure since ovs is not protocol extraction
>
> v4:
> add flex desc type in rx queue for handling vector path
> handle ovs flex type
>
> v3:
> export these global symbols into .map
>
> v2:
> remove makefile change and modify the rxdid handling
> ---
> doc/guides/rel_notes/release_20_11.rst | 6 +
> drivers/net/iavf/iavf.h | 24 +-
> drivers/net/iavf/iavf_ethdev.c | 394 ++++++++++++++++++++++++
> drivers/net/iavf/iavf_rxtx.c | 252 +++++++++++++--
> drivers/net/iavf/iavf_rxtx.h | 169 +++++-----
> drivers/net/iavf/iavf_rxtx_vec_common.h | 3 +
> drivers/net/iavf/iavf_vchnl.c | 22 +-
> drivers/net/iavf/meson.build | 2 +
> drivers/net/iavf/rte_pmd_iavf.h | 250 +++++++++++++++
> 9 files changed, 1008 insertions(+), 114 deletions(-)
> create mode 100644 drivers/net/iavf/rte_pmd_iavf.h
> --- a/drivers/net/iavf/meson.build
> +++ b/drivers/net/iavf/meson.build
> @@ -35,3 +35,5 @@ if arch_subdir == 'x86'
> objs += iavf_avx2_lib.extract_objects('iavf_rxtx_vec_avx2.c')
> endif
> endif
> +
> +install_headers('rte_pmd_iavf.h')
One issue: headers = files('rte_pmd_iavf.h')
Please refer to:
commit 30105f664f8ebbecd878deff7f0733a3f92edd17
Author: David Marchand <[email protected]>
Date: Thu Oct 22 09:55:45 2020 +0200
drivers: add headers install helper
A lot of drivers export headers, reproduce the same facility than for
libraries.
Others, LGTM.
Acked-by: Haiyue Wang <[email protected]>
> --
> 2.20.1
