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| author | Toke Høiland-Jørgensen <toke@toke.dk> | 2016-09-23 21:59:11 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-09-30 13:33:33 +0200 |
| commit | 3ff23cd5654b9c8f4d567caa73439b4c39fbeaae (patch) | |
| tree | 7c7317b0aa529c0fce09c9322bc2d124253740a7 /kernel/gcov/fs.c | |
| parent | 2a4e675d887bb3130354561a70f05127de8b9926 (diff) | |
| download | lwn-3ff23cd5654b9c8f4d567caa73439b4c39fbeaae.tar.gz lwn-3ff23cd5654b9c8f4d567caa73439b4c39fbeaae.zip | |
mac80211: Set lower memory limit for non-VHT devices
Small devices can run out of memory from queueing too many packets. If
VHT is not supported by the PHY, having more than 4 MBytes of total
queue in the TXQ intermediate queues is not needed, and so we can safely
limit the memory usage in these cases and avoid OOM.
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'kernel/gcov/fs.c')
0 files changed, 0 insertions, 0 deletions