bluetooth: require stable power-state confirmation - #591
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Bhargav-qcom (bhargav0610) merged 1 commit intoSep 24, 2026
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BlueZ can briefly return contradictory Powered values while a UART controller settles. Require two consecutive exact Powered observations in the shared power helper and let BT_ON_OFF rely on that bounded stability contract instead of issuing a separate one-shot query. Document why PowerState and hciconfig state remain diagnostic only. Signed-off-by: Srikanth Muppandam <smuppand@qti.qualcomm.com>
Srikanth Muppandam (smuppand)
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from Bhargav-qcom (bhargav0610)
September 24, 2026 00:38
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Fixes #592 |
Bhargav-qcom (bhargav0610)
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Sep 24, 2026
Bhargav-qcom (bhargav0610)
merged commit Sep 24, 2026
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BlueZ can briefly return contradictory Powered values while a UART controller settles. Require two consecutive exact Powered observations in the shared power helper and let BT_ON_OFF rely on that bounded stability contract instead of issuing a separate one-shot query. Document why PowerState and hciconfig state remain diagnostic only.
validation results wit the same build where the issue is reported https://lava.infra.foundries.io/scheduler/job/442561#L6187
https://lava.infra.foundries.io/scheduler/job/445937
https://lava.infra.foundries.io/scheduler/job/445992