patches for DPDK stable branches
 help / color / Atom feed
From: Kevin Traynor <ktraynor@redhat.com>
To: Xiao Zhang <xiao.zhang@intel.com>
Cc: Xiaolong Ye <xiaolong.ye@intel.com>, dpdk stable <stable@dpdk.org>
Subject: [dpdk-stable] patch 'net/avf: fix address of first segment' has been queued to LTS release 18.11.3
Date: Thu,  5 Sep 2019 11:17:45 +0100
Message-ID: <20190905101754.21933-45-ktraynor@redhat.com> (raw)
In-Reply-To: <20190905101754.21933-1-ktraynor@redhat.com>

Hi,

FYI, your patch has been queued to LTS release 18.11.3

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 09/12/19. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://github.com/kevintraynor/dpdk-stable-queue

This queued commit can be viewed at:
https://github.com/kevintraynor/dpdk-stable-queue/commit/a22b21347dfe3219b208ccc59d3e89f678cecdb0

Thanks.

Kevin Traynor

---
From a22b21347dfe3219b208ccc59d3e89f678cecdb0 Mon Sep 17 00:00:00 2001
From: Xiao Zhang <xiao.zhang@intel.com>
Date: Tue, 6 Aug 2019 07:20:53 +0800
Subject: [PATCH] net/avf: fix address of first segment

[ upstream commit ba38f91468a896d9363e92261cbf17c6517e098a ]

This patch fixes (dereference after null check) coverity issue.
The address of first segmented packets was not set correctly during
reassembling packets which led to this issue.

Coverity issue: 343447
Fixes: 319c421f3890 ("net/avf: enable SSE Rx Tx")

Signed-off-by: Xiao Zhang <xiao.zhang@intel.com>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>
---
 drivers/net/avf/avf_rxtx_vec_sse.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/avf/avf_rxtx_vec_sse.c b/drivers/net/avf/avf_rxtx_vec_sse.c
index 343a6aac3..13e94cebc 100644
--- a/drivers/net/avf/avf_rxtx_vec_sse.c
+++ b/drivers/net/avf/avf_rxtx_vec_sse.c
@@ -522,4 +522,5 @@ avf_recv_scattered_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
 		if (i == nb_bufs)
 			return nb_bufs;
+		rxq->pkt_first_seg = rx_pkts[i];
 	}
 	return i + reassemble_packets(rxq, &rx_pkts[i], nb_bufs - i,
-- 
2.20.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2019-09-05 10:36:50.228930357 +0100
+++ 0045-net-avf-fix-address-of-first-segment.patch	2019-09-05 10:36:47.550699565 +0100
@@ -1 +1 @@
-From ba38f91468a896d9363e92261cbf17c6517e098a Mon Sep 17 00:00:00 2001
+From a22b21347dfe3219b208ccc59d3e89f678cecdb0 Mon Sep 17 00:00:00 2001
@@ -4 +4,3 @@
-Subject: [PATCH] net/iavf: fix address of first segment
+Subject: [PATCH] net/avf: fix address of first segment
+
+[ upstream commit ba38f91468a896d9363e92261cbf17c6517e098a ]
@@ -12 +13,0 @@
-Cc: stable@dpdk.org
@@ -17 +18 @@
- drivers/net/iavf/iavf_rxtx_vec_sse.c | 1 +
+ drivers/net/avf/avf_rxtx_vec_sse.c | 1 +
@@ -20,5 +21,5 @@
-diff --git a/drivers/net/iavf/iavf_rxtx_vec_sse.c b/drivers/net/iavf/iavf_rxtx_vec_sse.c
-index 3d98514c3..cc71f23a5 100644
---- a/drivers/net/iavf/iavf_rxtx_vec_sse.c
-+++ b/drivers/net/iavf/iavf_rxtx_vec_sse.c
-@@ -522,4 +522,5 @@ iavf_recv_scattered_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,
+diff --git a/drivers/net/avf/avf_rxtx_vec_sse.c b/drivers/net/avf/avf_rxtx_vec_sse.c
+index 343a6aac3..13e94cebc 100644
+--- a/drivers/net/avf/avf_rxtx_vec_sse.c
++++ b/drivers/net/avf/avf_rxtx_vec_sse.c
+@@ -522,4 +522,5 @@ avf_recv_scattered_pkts_vec(void *rx_queue, struct rte_mbuf **rx_pkts,

  parent reply index

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-05 10:17 [dpdk-stable] patch 'ethdev: avoid getting uninitialized info for bad port' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'vfio: use contiguous mapping for IOVA as VA mode' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'compress/zlib: fix error handling' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'cryptodev: fix typo in comment' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'security: remove duplicated symbols from map file' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/i40e: fix RSS hash update for X722 VF' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/sfc: fix power of 2 round up when align has smaller type' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/sfc: fix align to power of 2 " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/sfc: unify power of 2 alignment check macro' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/bnxt: fix extended port counter statistics' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/bnxt: reduce verbosity of a message' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/pcap: fix Rx with small buffers' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/pcap: fix Tx return count in error conditions' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/avf: fix endless loop' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/ixgbe: fix RETA size for VF' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'igb_uio: fix build on Linux 5.3 for fall through' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'distributor: fix livelock on flush' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'app/testpmd: fix eth packet dump for small buffers' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'app/testpmd: rename ambiguous VF config variable' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'examples/ip_frag: remove Tx fast free offload flag' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'examples/ptpclient: fix delay request message' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'test: enable installing app with meson' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'test/eal: fix --socket-mem option' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/virtio: fix build' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'examples/l3fwd: fix unaligned memory access on x86' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'eal: fix control thread affinity with --lcores' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'doc: update features supported by mlx' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'usertools: replace unsafe input function' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'devtools: fix building kernel component tags' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'test/flow_classify: fix undefined behavior' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'acl: fix undefined behavior of bit shifts' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'test: remove link to ixgbe/i40e with meson' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'eal: hide internal function' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'bus/pci: remove unused x86 Linux constant' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/dpaa: fix build with 0 headroom' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'bus/fslmc: " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/virtio: " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/ena: fix L4 checksum Tx offload' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'doc: add co-existence consideration for bnx2x' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'doc: add co-existence consideration for qede' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/thunderx: fix crash on detach' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'examples/bpf: fix build' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/ixgbe: fix address of first segment' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/i40e: " Kevin Traynor
2019-09-05 10:17 ` Kevin Traynor [this message]
2019-09-05 10:17 ` [dpdk-stable] patch 'net/fm10k: " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/mlx4: fix crash on info query in secondary process' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/mlx5: fix validation of VLAN PCP item' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/mlx5: fix VLAN inner type matching on DR/DV' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/mlx5: fix link speed info when link is down' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'app/testpmd: fix latency stats deinit on signal' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'net/ixgbe/base: fix product version check' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'eal: increase maximum different hugepage sizes on Arm' " Kevin Traynor
2019-09-05 10:17 ` [dpdk-stable] patch 'usertools: fix input handling in telemetry script' " Kevin Traynor

Reply instructions:

You may reply publically to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190905101754.21933-45-ktraynor@redhat.com \
    --to=ktraynor@redhat.com \
    --cc=stable@dpdk.org \
    --cc=xiao.zhang@intel.com \
    --cc=xiaolong.ye@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

patches for DPDK stable branches

Archives are clonable:
	git clone --mirror http://inbox.dpdk.org/stable/0 stable/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 stable stable/ http://inbox.dpdk.org/stable \
		stable@dpdk.org
	public-inbox-index stable


Newsgroup available over NNTP:
	nntp://inbox.dpdk.org/inbox.dpdk.stable


AGPL code for this site: git clone https://public-inbox.org/ public-inbox