On Fri, 24 Feb 2017 11:24:27 +0800 Wenzhuo Lu <wenzhuo...@intel.com> wrote:
> This patch set enables several QoS features on i40e. > 1, VF max bandwidth setting. > 2, TC min bandwidth setting on a VF. > 3, TC max bandwidth setting on a VF. > 4, TC TX scheduling mode setting. > As there're no new interface between PF and VF defined, all the settings > for VF are done on PF. PF acts as a controller for the VFs. > > Wenzhuo Lu (8): > net/i40e: set VF max bandwidth from PF > net/i40e: allocate VF TC bandwidth from PF > net/i40e: set VF TC max bandwidth from PF > net/i40e: set TC strict priority mode > app/testpmd: set VF TX max bandwidth > app/testpmd: set VF TC TX min bandwidth > app/testpmd: set VF TC TX max bandwidth > app/testpmd: set TC strict link priority mode > > app/test-pmd/cmdline.c | 343 +++++++++++++++++++++ > doc/guides/nics/i40e.rst | 21 ++ > doc/guides/rel_notes/release_17_05.rst | 20 ++ > doc/guides/testpmd_app_ug/testpmd_funcs.rst | 28 ++ > drivers/net/i40e/i40e_ethdev.c | 449 > ++++++++++++++++++++++++++++ > drivers/net/i40e/i40e_ethdev.h | 1 + > drivers/net/i40e/rte_pmd_i40e.h | 86 ++++++ > drivers/net/i40e/rte_pmd_i40e_version.map | 10 + > 8 files changed, 958 insertions(+) > It is good to allow setting QoS on device, but it looks like this is a device specific API, not a generic PMD function. I don't think any feature in DPDK should be hardcoded to one device type.
