From: luca.boccassi@gmail.com
To: Rafal Kozik <rk@semihalf.com>
Cc: Michal Krawczyk <mk@semihalf.com>, dpdk stable <stable@dpdk.org>
Subject: [dpdk-stable] patch 'net/ena: change memory type' has been queued to LTS release 16.11.8
Date: Tue, 24 Jul 2018 17:07:20 +0100 [thread overview]
Message-ID: <20180724160752.20287-2-luca.boccassi@gmail.com> (raw)
In-Reply-To: <20180724160752.20287-1-luca.boccassi@gmail.com>
Hi,
FYI, your patch has been queued to LTS release 16.11.8
Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 07/26/18. So please
shout if anyone has objections.
Thanks.
Luca Boccassi
---
>From 2da2a62cfbf5c6785ffb2a8dade83e37ea271d25 Mon Sep 17 00:00:00 2001
From: Rafal Kozik <rk@semihalf.com>
Date: Thu, 7 Jun 2018 11:43:19 +0200
Subject: [PATCH] net/ena: change memory type
[ upstream commit 9f32c7e7e6ce58ab772913f54f8328c1c0186a17 ]
ENA_MEM_ALLOC_NODE not need to use contiguous physical memory.
Also using memset without checking if allocation succeed can cause
segmentation fault.
To avoid both issue use rte_zmalloc_socket.
Fixes: 3d3edc265fc8 ("net/ena: make coherent memory allocation NUMA-aware")
Signed-off-by: Rafal Kozik <rk@semihalf.com>
Acked-by: Michal Krawczyk <mk@semihalf.com>
---
drivers/net/ena/base/ena_plat_dpdk.h | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/net/ena/base/ena_plat_dpdk.h b/drivers/net/ena/base/ena_plat_dpdk.h
index aa242204c..ff873e807 100644
--- a/drivers/net/ena/base/ena_plat_dpdk.h
+++ b/drivers/net/ena/base/ena_plat_dpdk.h
@@ -223,13 +223,8 @@ typedef uint64_t dma_addr_t;
#define ENA_MEM_ALLOC_NODE(dmadev, size, virt, node, dev_node) \
do { \
- const struct rte_memzone *mz; \
- char z_name[RTE_MEMZONE_NAMESIZE]; \
ENA_TOUCH(dmadev); ENA_TOUCH(dev_node); \
- snprintf(z_name, sizeof(z_name), \
- "ena_alloc_%d", ena_alloc_cnt++); \
- mz = rte_memzone_reserve(z_name, size, node, 0); \
- virt = mz->addr; \
+ virt = rte_zmalloc_socket(NULL, size, 0, node); \
} while (0)
#define ENA_MEM_ALLOC(dmadev, size) rte_zmalloc(NULL, size, 1)
--
2.18.0
next prev parent reply other threads:[~2018-07-24 16:08 UTC|newest]
Thread overview: 66+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-24 16:07 [dpdk-stable] patch 'net/ena: check pointer before memset' " luca.boccassi
2018-07-24 16:07 ` luca.boccassi [this message]
2018-07-24 16:07 ` [dpdk-stable] patch 'net/ena: fix GENMASK_ULL macro' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/ena: set link speed as none' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/nfp: fix field initialization in Tx descriptor' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/bonding: fix MAC address reset' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'mbuf: fix typo in IPv6 macro comment' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'kni: fix build with gcc 8.1' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net: rename u16 to fix shadowed declaration' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/ixgbe: fix tunnel id format error for FDIR' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/ixgbe: fix tunnel type set " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/ixgbe: fix mask bits register " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/i40e: fix shifts of 32-bit value' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'app/testpmd: fix VLAN TCI mask set error for FDIR' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/i40e: workaround performance degradation' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/i40e: do not reset device info data' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/pcap: fix multiple queues' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/thunderx: fix build with gcc optimization on' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/ena: fix SIGFPE with 0 Rx queue' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/qede: fix default extended VLAN offload config' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/bnxt: fix HW Tx checksum offload check' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/bnxt: fix Tx with multiple mbuf' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/bnxt: fix incorrect IO address handling in Tx' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/bnxt: fix Rx ring count limitation' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'net/bonding: do not clear active slave count' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'test/crypto: fix device id when stopping port' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'maintainers: update for Mellanox PMDs' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'examples/multi_process: build l2fwd_fork app' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'hash: fix multiwriter lock memory allocation' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'hash: fix a multi-writer race condition' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'hash: fix key slot size accuracy' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'eal: fix return codes on thread naming failure' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'eal/linux: fix invalid syntax in interrupts' " luca.boccassi
2018-07-24 16:07 ` [dpdk-stable] patch 'ethdev: check queue stats mapping input arguments' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'examples/ipsec-secgw: fix IPv4 checksum at Tx' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'examples/ipsec-secgw: fix bypass rule processing' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'net/i40e: fix link speed' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'net/i40e: fix check of flow director programming status' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'ethdev: fix queue statistics mapping documentation' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'net/thunderx: avoid sq door bell write on zero packet' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'examples/exception_path: fix out-of-bounds read' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'examples/l3fwd: remove useless include' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'test: fix EAL flags autotest on FreeBSD' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'test/hash: fix multiwriter with non consecutive cores' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'test/hash: fix potential memory leak' " luca.boccassi
2018-07-27 10:17 ` [dpdk-stable] patch 'doc: fix bonding command in testpmd' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'test: fix uninitialized port configuration' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'app/testpmd: fix DCB config' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'net/bnxt: check access denied for HWRM commands' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'net/bnxt: fix RETA size' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'net/qede/base: fix GRC attention callback' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'net/qede: fix MAC address removal failure message' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'net/bnx2x: fix FW command timeout during stop' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'net/i40e: revert fix of flow director check' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'net/bonding: fix race condition' " luca.boccassi
2018-08-06 10:56 ` [dpdk-stable] patch 'eal: fix bitmap documentation' " luca.boccassi
2018-08-10 9:06 ` [dpdk-stable] patch 'hash: fix doxygen of return values' " luca.boccassi
2018-08-10 9:06 ` [dpdk-stable] patch 'kni: fix crash with null name' " luca.boccassi
2018-08-10 9:06 ` [dpdk-stable] patch 'kni: fix build on RHEL 7.5' " luca.boccassi
2018-08-10 9:06 ` [dpdk-stable] patch 'ethdev: fix a doxygen comment for port allocation' " luca.boccassi
2018-08-10 9:06 ` [dpdk-stable] patch 'mk: fix permissions when using make install' " luca.boccassi
2018-08-10 9:06 ` [dpdk-stable] patch 'maintainers: claim maintainership for ARM v7 and v8' " luca.boccassi
2018-08-28 10:25 ` [dpdk-stable] patch 'net/null: add MAC address setting fake operation' " Luca Boccassi
2018-08-28 10:25 ` [dpdk-stable] patch 'test/virtual_pmd: add MAC address setting fake op' " Luca Boccassi
2018-08-28 10:25 ` [dpdk-stable] patch 'test/bonding: assign non-zero MAC to null devices' " Luca Boccassi
2018-08-28 10:25 ` [dpdk-stable] patch 'Revert "net/i40e: fix packet count for PF"' " Luca Boccassi
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