diff options
| author | Emmanuel Grumbach <[email protected]> | 2019-07-21 14:02:27 +0300 |
|---|---|---|
| committer | Johannes Berg <[email protected]> | 2019-07-30 18:34:31 +0200 |
| commit | 87e7e25aee6b59fef740856f4e86d4b60496c9e1 (patch) | |
| tree | d68aeb1570ef063d5814c4ddca9a323338045a9a /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py | |
| parent | f5a47fae6aa3eb06f100e701d2342ee56b857bee (diff) | |
iwlwifi: don't unmap as page memory that was mapped as single
In order to remember how to unmap a memory (as single or
as page), we maintain a bit per Transmit Buffer (TBs) in
the meta data (structure iwl_cmd_meta).
We maintain a bitmap: 1 bit per TB.
If the TB is set, we will free the memory as a page.
This bitmap was never cleared. Fix this.
Cc: [email protected]
Fixes: 3cd1980b0cdf ("iwlwifi: pcie: introduce new tfd and tb formats")
Signed-off-by: Emmanuel Grumbach <[email protected]>
Signed-off-by: Johannes Berg <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/Util.py')
0 files changed, 0 insertions, 0 deletions