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| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2017-12-19 06:33:55 -0500 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-01-08 12:39:06 -0500 |
| commit | 3d8f162cb8ecd8cb5f77d92ed27bdc7d8aeb2bae (patch) | |
| tree | a7d4fd741c1fa7351dbd8156f45ae7f768031baa /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | b713bbf1471b56b572ce26bd02b81a85c2b007f4 (diff) | |
rt2x00: pause almost full queue early
Do not drop &queue->tx_lock and acquire it again to pause queue when
available entries are below the threshold.
Patch should mitigate problem of frequently printed errors:
"Error - Dropping frame due to full tx queue"
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Tested-by: Enrico Mioso@gmail.com
Tested-by: Enrico Mioso <mrkiko.rs@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions