diff options
| author | Felix Fietkau <[email protected]> | 2021-04-22 22:21:03 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2021-04-23 13:31:58 -0700 |
| commit | 4e6bf609569c59b6bd6acf4a607c096cbd820d79 (patch) | |
| tree | d7b6e993b68b1a25fbd2b952d0d9cea1f424356f /scripts/gdb/vmlinux-gdb.py | |
| parent | e9229ffd550b2d8c4997c67a501dbc3919fd4e26 (diff) | |
net: ethernet: mtk_eth_soc: cache HW pointer of last freed TX descriptor
The value is only updated by the CPU, so it is cheaper to access from the
ring data structure than from a hardware register.
Signed-off-by: Felix Fietkau <[email protected]>
Signed-off-by: Ilya Lipnitskiy <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'scripts/gdb/vmlinux-gdb.py')
0 files changed, 0 insertions, 0 deletions