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| author | Heiner Kallweit <[email protected]> | 2024-05-27 21:16:56 +0200 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2024-05-28 19:47:24 -0700 |
| commit | 6994520a332887f1688464f250c9ec8002a89a8e (patch) | |
| tree | ae5df333cbd47ffbc9b843fc90a69298ffec76e6 /tools/perf/scripts/python/flamegraph.py | |
| parent | 4b3529edbb8ff069d762c6947e055e10c1748170 (diff) | |
r8169: disable interrupt source RxOverflow
Vendor driver calls this bit RxDescUnavail. All we do in the interrupt
handler in this case is scheduling NAPI. If we should be out of
RX descriptors, then NAPI is scheduled anyway. Therefore remove this
interrupt source. Tested on RTL8168h.
Signed-off-by: Heiner Kallweit <[email protected]>
Reviewed-by: Sunil Goutham <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions