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| author | Joshua Washington <[email protected]> | 2025-03-21 00:29:07 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-03-25 20:51:14 +0000 |
| commit | 57a070c2672b41242dc1f80e3ec943df6dc54933 (patch) | |
| tree | e5943d42968cbd636306447666afd6726a5b84f0 /tools/testing/selftests/drivers/net/lib/py/env.py | |
| parent | gve: introduce config-based allocation for XDP (diff) | |
| download | kernel-57a070c2672b41242dc1f80e3ec943df6dc54933.tar.gz kernel-57a070c2672b41242dc1f80e3ec943df6dc54933.zip | |
gve: update GQ RX to use buf_size
Commit ebdfae0d377b ("gve: adopt page pool for DQ RDA mode") introduced
a buf_size field to the gve_rx_slot_page_info struct, which can be used
in the datapath to take the place of the packet_buffer_size field, as it
will already be hot in the cache due to its extensive use. Using the
buf_size field in the datapath frees up the packet_buffer_size field in
the GQ-specific RX cacheline to be generalized for GQ and DQ (in the
next patch), as there is currently no common packet buffer size field
between the two queue formats.
Reviewed-by: Willem de Bruijn <[email protected]>
Signed-off-by: Joshua Washington <[email protected]>
Signed-off-by: Harshitha Ramamurthy <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'tools/testing/selftests/drivers/net/lib/py/env.py')
0 files changed, 0 insertions, 0 deletions