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| author | Andre Guedes <andre.guedes@intel.com> | 2021-04-23 09:25:50 +0300 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2021-05-20 20:17:06 +0300 |
| commit | 4609ffb9f6157880e76c038f8df4fbf4e148a41a (patch) | |
| tree | 791119b099d994270d4c8e93ecb0e7794f2306c8 /tools/perf/scripts/python/stackcollapse.py | |
| parent | f485164867d3b960e811d94fc83e12d5a687ef05 (diff) | |
| download | linux-4609ffb9f6157880e76c038f8df4fbf4e148a41a.tar.xz | |
igc: Refactor XDP rxq info registration
Refactor XDP rxq info registration code, preparing the driver for AF_XDP
zero-copy support which is added by upcoming patches.
Currently, xdp_rxq and memory model are both registered during RX
resource setup time by igc_xdp_register_rxq_info() helper. With AF_XDP,
we want to register the memory model later on while configuring the ring
because we will know which memory model type to register
(MEM_TYPE_PAGE_SHARED or MEM_TYPE_XSK_BUFF_POOL).
The helpers igc_xdp_register_rxq_info() and igc_xdp_unregister_rxq_
info() are not useful anymore so they are removed.
Signed-off-by: Andre Guedes <andre.guedes@intel.com>
Signed-off-by: Vedang Patel <vedang.patel@intel.com>
Signed-off-by: Jithu Joseph <jithu.joseph@intel.com>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Tested-by: Dvora Fuxbrumer <dvorax.fuxbrumer@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions