From: Qi Zhang <qi.z.zhang@intel.com>
To: ferruh.yigit@intel.com, jingjing.wu@intel.com,
helin.zhang@intel.com, wenzhuo.lu@intel.com,
bruce.richardson@intel.com, jing.d.chen@intel.com
Cc: dev@dpdk.org, Qi Zhang <qi.z.zhang@intel.com>
Subject: [dpdk-dev] [PATCH 0/3] fix memory overflow for 32 bit vPMD
Date: Sun, 30 Apr 2017 01:26:48 -0400 [thread overview]
Message-ID: <1493530011-33557-1-git-send-email-qi.z.zhang@intel.com> (raw)
The return mbuf points of RX path is possible be modified out of bound
with 32 bit vPMD.
The patch set fix for related drivers.
Qi Zhang (3):
net/i40e: fix memory overflow for 32 bit vPMD
net/ixgbe: fix memory overflow for 32 bit vPMD
net/fm10k: fix memory overflow for 32 bit vPMD
drivers/net/fm10k/fm10k_rxtx_vec.c | 16 ++++++++++++----
drivers/net/i40e/i40e_rxtx_vec_sse.c | 16 ++++++++++++----
drivers/net/ixgbe/ixgbe_rxtx_vec_sse.c | 16 ++++++++++++----
3 files changed, 36 insertions(+), 12 deletions(-)
--
2.7.4
next reply other threads:[~2017-04-30 12:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-30 5:26 Qi Zhang [this message]
2017-04-30 5:26 ` [dpdk-dev] [PATCH 1/3] net/i40e: " Qi Zhang
2017-04-30 5:26 ` [dpdk-dev] [PATCH 2/3] net/ixgbe: " Qi Zhang
2017-04-30 5:26 ` [dpdk-dev] [PATCH 3/3] net/fm10k: " Qi Zhang
2017-05-05 15:36 ` [dpdk-dev] [PATCH 0/3] " Thomas Monjalon
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