[PATCH v3 0/4] [v3]drivers/net/rnp fixed Coverity issue

Wenbo Cao caowenbo at mucse.com
Fri Oct 10 09:01:18 CEST 2025


This patchset primarily optimizes the robustness of code logic and
resolves anomalies in TSO segmentation.

v3:
  * fixed no-lsc base api memory overflow.
v2:
  * Optimized logical portability per Stephen Hemminger's suggestions
v1:
  * fixed complie issue
v0:
  *:fixed the below issue:
  	Coverity issue: 468860,468866,468858
	Fixes: 4530e70f1e32 ("net/rnp: support Tx TSO offload")
	Fixes: 52dfb84e14be ("net/rnp: add device init and uninit")
	Fixes: 52aae4ed4ffb ("net/rnp: add device capabilities")
  *:fixed 64k tso

Wenbo Cao (4):
  net/rnp: add check firmware respond info
  net/rnp: fix Tunnel-TSO VLAN header untrusted loop bound
  net/rnp: fix TSO segmentation for packets of 64KB
  net/rnp: resolve coredump caused by memory overflow

 drivers/net/rnp/base/rnp_mbx_fw.c |  19 ++++-
 drivers/net/rnp/rnp_ethdev.c      |  16 ++--
 drivers/net/rnp/rnp_rxtx.c        | 118 +++++++++++++++++++++++-------
 drivers/net/rnp/rnp_rxtx.h        |   1 +
 4 files changed, 118 insertions(+), 36 deletions(-)

-- 
2.34.1



More information about the dev mailing list