[dpdk-dev] [PATCH v6 0/9] Expose IXGBE extended stats to DPDK apps
Olivier MATZ
olivier.matz at 6wind.com
Thu Jul 16 09:54:04 CEST 2015
Hi Maryam,
On 07/15/2015 03:11 PM, Maryam Tahhan wrote:
> This patch set implements xstats_get() and xstats_reset() in dev_ops for
> ixgbe to expose detailed error statistics to DPDK applications. The
> dump_cfg application was extended to demonstrate the usage of
> retrieving statistics for DPDK interfaces and renamed to proc_info
> in order reflect this new functionality. This patch set also removes non
> generic statistics from the statistics strings at the ethdev level and
> marks the relevant registers as depricated in struct rte_eth_stats.
>
> v2:
> - Fixed patch dependencies.
> - Broke down patches into smaller logical changes.
>
> v3:
> - Removes non-generic stats fields in rte_stats_strings and deprecates
> the fields related to them in struct rte_eth_stats.
> - Modifies rte_eth_xstats_get() to return generic stats and extended
> stats.
>
> v4:
> - Replace count use in the loop in ixgbe_dev_xstats_get() function
> definition with i.
> - Breakdown "ixgbe: add NIC specific stats removed from ethdev" into
> two patches, one that adds the stats and another that extends
> ierrors to include more error stats.
> - Remove second call to ixgbe_dev_xstats_get() from
> rte_eth_xstats_get().
>
> v5:
> - Added documentation for proc_info.
> - Fixed proc_info copyright year.
> - Display queue stats for all devices in proc_info.
>
> v6:
> - Modified the driver implementation of ixgbe_dev_xstats_get() so that
> it doesn't worry about the generic stats written by the generic layer.
>
> Maryam Tahhan (9):
> ixgbe: move stats register reads to a new function
> ixgbe: add functions to get and reset xstats
> ethdev: expose extended error stats
> ethdev: remove HW specific stats in stats structs
> ixgbe: add NIC specific stats removed from ethdev
> ixgbe: return more errors in ierrors
> app: remove dump_cfg
> app: add a new app proc_info
> doc: Add documentation for proc_info
>
> MAINTAINERS | 4 +
> app/Makefile | 2 +-
> app/dump_cfg/Makefile | 45 -----
> app/dump_cfg/main.c | 92 ---------
> app/proc_info/Makefile | 45 +++++
> app/proc_info/main.c | 354 +++++++++++++++++++++++++++++++++
> doc/guides/rel_notes/abi.rst | 12 ++
> doc/guides/sample_app_ug/index.rst | 1 +
> doc/guides/sample_app_ug/proc_info.rst | 71 +++++++
> drivers/net/ixgbe/ixgbe_ethdev.c | 193 ++++++++++++++----
> lib/librte_ether/rte_ethdev.c | 40 ++--
> lib/librte_ether/rte_ethdev.h | 30 ++-
> mk/rte.sdktest.mk | 4 +-
> 13 files changed, 685 insertions(+), 208 deletions(-)
> delete mode 100644 app/dump_cfg/Makefile
> delete mode 100644 app/dump_cfg/main.c
> create mode 100644 app/proc_info/Makefile
> create mode 100644 app/proc_info/main.c
> create mode 100644 doc/guides/sample_app_ug/proc_info.rst
> mode change 100644 => 100755 lib/librte_ether/rte_ethdev.c
Acked-by: Olivier Matz <olivier.matz at 6wind.com>
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