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| author | Chris Lu <chris.lu@mediatek.com> | 2026-09-14 14:56:53 +0800 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2026-09-15 14:54:48 -0400 |
| commit | 78b6abd6c7a7591aacdae657f813214dae4fcd3b (patch) | |
| tree | 04241e2a356b779b94ff49e4acfc5ac8e816eb90 /tools/perf/scripts/python | |
| parent | 296e7f3c5071cc02dc22e1566e759179fa1792ae (diff) | |
Bluetooth: btmtk: fix wrong status for short WMT FUNC_CTRL events
A too-short BTMTK_WMT_FUNC_CTRL event (WMT header only, no trailing
2-byte status word) is always treated as BTMTK_WMT_ON_UNDONE. This
short form is how firmware acks a plain enable/disable request, and
the actual result is carried in the header's own flag byte (0 =
success), not a separate status word. Decode it from there instead of
assuming failure.
Verified setup on MT7920, MT7921, MT7922 and MT7925: no regression.
Fixes: e3ac0d9f1a20 ("Bluetooth: btmtk: accept too short WMT FUNC_CTRL events")
Assisted-by: Claude:claude-opus-5
Signed-off-by: Chris Lu <chris.lu@mediatek.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions