[dpdk-dev] [PATCH v3 1/3] add new xstats API retrieving by id

[Van Haaren, Harry]

> From: Piasecki, JacekX
> Sent: Monday, April 3, 2017 1:10 PM
> To: dev at dpdk.org
> Cc: Van Haaren, Harry <harry.van.haaren at intel.com>; Jastrzebski, MichalX K
> <michalx.k.jastrzebski at intel.com>; Piasecki, JacekX <jacekx.piasecki at intel.com>; Kozak, KubaX
> <kubax.kozak at intel.com>; Kulasek, TomaszX <tomaszx.kulasek at intel.com>
> Subject: [PATCH v3 1/3] add new xstats API retrieving by id
> 
> From: Michal Jastrzebski <michalx.k.jastrzebski at intel.com>
> 
> Extended xstats API in ethdev library to allow grouping of stats
> logically so they can be retrieved per logical grouping – managed
> by the application.
> Changed existing functions rte_eth_xstats_get_names and
> rte_eth_xstats_get to use a new list of arguments: array of ids
> and array of values. ABI versioning mechanism was used to
> support backward compatibility.
> Introduced two new functions rte_eth_xstats_get_all and
> rte_eth_xstats_get_names_all which keeps functionality of the
> previous ones (respectively rte_eth_xstats_get and
> rte_eth_xstats_get_names) but use new API inside.
> Both functions marked as deprecated.
> Introduced new function: rte_eth_xstats_get_id_by_name
> to retrieve xstats ids by its names.
> 
> test-pmd: add support for new xstats API retrieving by id in
> testpmd application: xstats_get() and
> xstats_get_names() call with modified parameters.
> 
> proc_info: add support for new xstats API retrieving by id to
> proc_info application. There is a new argument --xstats-ids
> in proc_info command line to retrieve statistics given by ids.
> E.g. --xstats-ids="1,3,5,7,8"
> 
> Signed-off-by: Jacek Piasecki <jacekx.piasecki at intel.com>
> Signed-off-by: Kuba Kozak <kubax.kozak at intel.com>
> Signed-off-by: Tomasz Kulasek <tomaszx.kulasek at intel.com>
> ---
>  app/proc_info/main.c                   | 148 +++++++++++-
>  app/test-pmd/config.c                  |  19 +-
>  lib/librte_ether/Makefile              |   2 +-
>  lib/librte_ether/rte_ethdev.c          | 422 +++++++++++++++++++++++++--------
>  lib/librte_ether/rte_ethdev.h          | 176 +++++++++++++-
>  lib/librte_ether/rte_ether_version.map |  12 +
>  6 files changed, 646 insertions(+), 133 deletions(-)

I gather this patchset contains various changes at once to avoid breaking compile due to function changes. All 3 of patchset compiled and working with ixgbe,

Acked-by: Harry van Haaren <harry.van.haaren at intel.com>