[dpdk-dev] [PATCH v3 0/9] enable DCB feature on Intel XL710/X710 NIC
Jingjing Wu
jingjing.wu at intel.com
Sat Oct 31 16:57:22 CET 2015
The patch set enables DCB feature on Intel XL710/X710 NICs, including:
- Receive queue classification based on traffic class
- Round Robin ETS schedule (rx and tx).
- Priority flow control
To make the testpmd and ethdev lib more generic on DCB feature, this
patch set also
- adds a new API to get DCB related information on NICs.
- changes the DCB test forwarding in testpmd to be on traffic class.
- move specific validation from lib and application to drivers.
Additionally, this patch set also corrects some coding style issues.
v2 changes:
- add a command in testpmd to display dcb info
- update testpmd guide and release note
v3 changes:
- add API change in release note
- add new function in rte_ether_version.map
- rebase doc update to the same commit with code change
Jingjing Wu (9):
ethdev: rename dcb_queue to dcb_tc in dcb config struct
ethdev: move the multi-queue checking to specific drivers
i40e: enable DCB feature on FVL
ixgbe: enable DCB+RSS multi-queue mode
ethdev: new API to get dcb related information
ixgbe: get_dcb_info ops implement
i40e: get_dcb_info ops implement
app/testpmd: set up DCB forwarding based on traffic class
app/testpmd: add command to display DCB info
app/test-pmd/cmdline.c | 54 ++-
app/test-pmd/config.c | 202 +++++-----
app/test-pmd/testpmd.c | 151 ++++----
app/test-pmd/testpmd.h | 24 +-
doc/guides/rel_notes/release_2_2.rst | 6 +
doc/guides/testpmd_app_ug/testpmd_funcs.rst | 12 +-
drivers/net/e1000/igb_ethdev.c | 84 +++-
drivers/net/i40e/i40e_ethdev.c | 574 +++++++++++++++++++++++++++-
drivers/net/i40e/i40e_ethdev.h | 14 +
drivers/net/i40e/i40e_rxtx.c | 32 +-
drivers/net/i40e/i40e_rxtx.h | 2 +
drivers/net/ixgbe/ixgbe_ethdev.c | 250 ++++++++++++
drivers/net/ixgbe/ixgbe_ethdev.h | 3 +
drivers/net/ixgbe/ixgbe_rxtx.c | 58 +--
examples/vmdq_dcb/main.c | 4 +-
lib/librte_ether/rte_ethdev.c | 217 +----------
lib/librte_ether/rte_ethdev.h | 68 +++-
lib/librte_ether/rte_ether_version.map | 7 +
18 files changed, 1309 insertions(+), 453 deletions(-)
--
2.4.0
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