diff options
| author | Edward Cree <[email protected]> | 2020-09-07 17:15:48 +0100 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2020-09-07 14:46:13 -0700 |
| commit | 08bdbcae290ba89fe451b3a186d7c1409397838d (patch) | |
| tree | 1570d14255127ff410973c7bdf1a55cdec8a7520 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 60bd2a2d1f601a7c0efbf8a956f6c920bbee9ad9 (diff) | |
sfc: simplify DMA mask setting
Christoph says[1] that dma_set_mask_and_coherent() is smart enough to
truncate the mask itself if it's too long. So we can get rid of our
"lop off one bit and retry" loop in efx_init_io().
[1]: https://www.spinics.net/lists/netdev/msg677266.html
Signed-off-by: Edward Cree <[email protected]>
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions