diff options
| author | Stephen Hemminger <[email protected]> | 2018-04-16 11:19:27 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2018-04-23 12:43:48 +0200 |
| commit | ce3d1536acabbdcdc3c945c3c078dd4ed1b8edfa (patch) | |
| tree | 89e619b2d2e172d1d78e9a7af4f3e2db0a953527 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | 135db384a2efde3718fd551e3968e97fcb400c84 (diff) | |
uio_hv_generic: fix subchannel ring mmap
The fault method of handling subchannel ring, did not work correctly
(it only worked for the first page).
Since ring buffer is physically contiguous, using the vm helper
function is simpler and handles more cases.
Fixes: 37b96a4931db ("uio_hv_generic: support sub-channels")
Signed-off-by: Stephen Hemminger <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions