From: Yuanhan Liu <yuanhan.liu@linux.intel.com>
To: Marcin Kerlin <marcinx.kerlin@intel.com>
Cc: dev@dpdk.org, pablo.de.lara.guarch@intel.com, thomas.monjalon@6wind.com
Subject: Re: [PATCH 1/2] librte_ether: ensure not overwrite device data in mp app
Date: Sun, 11 Sep 2016 20:23:53 +0800 [thread overview]
Message-ID: <20160911122353.GZ23158@yliu-dev.sh.intel.com> (raw)
In-Reply-To: <1472806710-25866-2-git-send-email-marcinx.kerlin@intel.com>
On Fri, Sep 02, 2016 at 10:58:29AM +0200, Marcin Kerlin wrote:
> Added prevention not overwrite device data in array rte_eth_dev_data[].
> Secondary process appends in the first free place rather than at the
> beginning. This behavior prevents overwriting devices of primary process
> by secondary process.
>
> Signed-off-by: Marcin Kerlin <marcinx.kerlin@intel.com>
> diff --git a/lib/librte_ether/rte_ether_version.map b/lib/librte_ether/rte_ether_version.map
> index 45ddf44..34e1109 100644
> --- a/lib/librte_ether/rte_ether_version.map
> +++ b/lib/librte_ether/rte_ether_version.map
> @@ -139,3 +139,10 @@ DPDK_16.07 {
> rte_eth_dev_get_port_by_name;
> rte_eth_xstats_get_names;
> } DPDK_16.04;
> +
> +DPDK_16.11 {
> + global:
> +
> + rte_eth_dev_data_allocated;
> + rte_eth_dev_release_dev_data;
> +} DPDK_16.07
Hi,
FYI, my testrobot caught some errors when this patch is applied.
--yliu
---
i686-native-linuxapp-gcc: config-all-yes-shared
===============================================
/usr/bin/ld:/yeti/vm/ubuntu-initrd-16.04-i386-build/dpdk/lib/librte_ether/rte_ether_version.map:149: syntax error in VERSION script
collect2: error: ld returned 1 exit status
make[5]: *** [libethdev.so.4.1] Error 1
make[4]: *** [librte_ether] Error 2
make[3]: *** [lib] Error 2
make[2]: *** [all] Error 2
make[1]: *** [pre_install] Error 2
make: *** [install] Error 2
error: build failed
next prev parent reply other threads:[~2016-09-11 12:23 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-02 8:58 [PATCH 0/2] app/testpmd: improve multiprocess support Marcin Kerlin
2016-09-02 8:58 ` [PATCH 1/2] librte_ether: ensure not overwrite device data in mp app Marcin Kerlin
2016-09-11 12:23 ` Yuanhan Liu [this message]
2016-09-20 14:06 ` [PATCH v2 0/2] app/testpmd: improve multiprocess support Marcin Kerlin
2016-09-20 14:31 ` Marcin Kerlin
2016-09-20 14:31 ` [PATCH v2 1/2] librte_ether: ensure not overwrite device data in mp app Marcin Kerlin
2016-09-20 16:14 ` Pattan, Reshma
2016-09-22 14:11 ` Kerlin, MarcinX
2016-09-23 14:12 ` Thomas Monjalon
2016-09-26 15:07 ` Kerlin, MarcinX
2016-09-20 16:48 ` Pattan, Reshma
2016-09-22 14:21 ` Kerlin, MarcinX
2016-09-26 14:53 ` [PATCH v3 0/2] app/testpmd: improve multiprocess support Marcin Kerlin
2016-09-26 14:53 ` [PATCH v3 1/2] librte_ether: ensure not overwrite device data in mp app Marcin Kerlin
2016-09-27 3:06 ` Yuanhan Liu
2016-09-27 10:01 ` Kerlin, MarcinX
2016-09-27 10:29 ` [PATCH v4 0/2] app/testpmd: improve multiprocess support Marcin Kerlin
2016-09-27 11:13 ` Marcin Kerlin
2016-09-27 11:13 ` [PATCH v4 1/2] librte_ether: add protection against overwrite device data Marcin Kerlin
2016-09-28 11:00 ` Pattan, Reshma
2016-09-28 14:03 ` Pattan, Reshma
2016-09-29 13:41 ` Kerlin, MarcinX
2016-09-30 14:00 ` [PATCH v5 0/2] app/testpmd: improve multiprocess support Marcin Kerlin
2016-09-30 14:00 ` [PATCH v5 1/2] librte_ether: add protection against overwrite device data Marcin Kerlin
2016-09-30 15:00 ` Pattan, Reshma
2016-10-06 9:41 ` Thomas Monjalon
2016-10-06 13:57 ` Kerlin, MarcinX
2016-10-06 14:20 ` Thomas Monjalon
2016-10-06 14:52 ` Thomas Monjalon
2016-10-07 12:23 ` Kerlin, MarcinX
2016-10-11 8:52 ` Thomas Monjalon
2016-09-30 14:24 ` [PATCH v5 2/2] app/testpmd: improve handling of multiprocess Marcin Kerlin
2016-09-30 15:02 ` Pattan, Reshma
2016-09-30 15:03 ` [PATCH v5 0/2] app/testpmd: improve multiprocess support Pattan, Reshma
2016-10-18 7:57 ` Sergio Gonzalez Monroy
2016-09-27 11:13 ` [PATCH v4 2/2] app/testpmd: improve handling of multiprocess Marcin Kerlin
2016-09-28 10:57 ` Pattan, Reshma
2016-09-28 11:34 ` Kerlin, MarcinX
2016-09-28 12:08 ` Pattan, Reshma
2016-09-26 14:53 ` [PATCH v3 " Marcin Kerlin
2016-09-20 14:31 ` [PATCH v2 " Marcin Kerlin
2016-09-02 8:58 ` [PATCH " Marcin Kerlin
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