linux-kernel - [PATCH 0/3]net:qualcomm:rmnet:Enable Mapv5.

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

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1613079324-20166-1-git-send-email-sharathv@codeaurora.org>
Date:   Fri, 12 Feb 2021 03:05:21 +0530
From:   Sharath Chandra Vurukala <sharathv@...eaurora.org>
To:     davem@...emloft.net, kuba@...nel.org, elder@...nel.org,
        cpratapa@...eaurora.org, subashab@...eaurora.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Sharath Chandra Vurukala <sharathv@...eaurora.org>
Subject: [PATCH 0/3]net:qualcomm:rmnet:Enable Mapv5.

This series introduces the MAPv5 packet format.

Patch 0 documents the MAPv5.
Patch 1 introduces the Mapv5 and the Inline checksum offload for RX.
Patch 2 introduces the Mapv5 and the Inline checksum offload for TX.

A new checksum header format is used as part of MAPv5.
For RX checksum offload, the checksum is verified by the HW and the validity is marked in the checksum header of MAPv5.
for TX, the required metadata is filled up so hardware can compute the checksum.

Sharath Chandra Vurukala (3):
  docs:networking: Add documentation for MAP v5
  net:ethernet:rmnet:Support for downlink MAPv5 csum offload
  net:ethernet:rmnet: Add support for Mapv5 Uplink packet

 .../device_drivers/cellular/qualcomm/rmnet.rst     |  53 +++++++-
 drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h |   4 +-
 .../net/ethernet/qualcomm/rmnet/rmnet_handlers.c   |  36 ++++--
 drivers/net/ethernet/qualcomm/rmnet/rmnet_map.h    |  36 +++++-
 .../net/ethernet/qualcomm/rmnet/rmnet_map_data.c   | 136 +++++++++++++++++++--
 include/linux/if_rmnet.h                           |  17 ++-
 include/uapi/linux/if_link.h                       |   2 +
 7 files changed, 255 insertions(+), 29 deletions(-)

-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project