Re: [PATCH v4] Bluetooth: btintel_pcie: fix stale cache in set_dxstate fallback check

From: patchwork-bot+bluetooth

Date: Tue Sep 29 2026 - 11:14:21 EST


Hello:

This patch was applied to bluetooth/bluetooth-next.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>:

On Thu, 3 Sep 2026 21:22:38 +0200 you wrote:
> btintel_pcie returns -16 (EBUSY) during suspend, causing the entire
> suspend operation to abort on Intel Lunar Lake hardware. The system
> immediately resumes
> after every suspend attempt:
> Bluetooth: hci0: Timeout (200 ms) on alive interrupt for D2 entry,
> retry count 0
> Bluetooth: hci0: Timeout (200 ms) on alive interrupt for D2 entry,
> retry count 1
> Bluetooth: hci0: Timeout (200 ms) on alive interrupt for D2 entry,
> retry count 2
> btintel_pcie 0000:00:14.7: PM: pci_pm_suspend(): btintel_pcie_suspend
> [btintel_pcie] returns -16
> btintel_pcie 0000:00:14.7: PM: dpm_run_callback(): pci_pm_suspend
> returns -16
> btintel_pcie 0000:00:14.7: PM: failed to suspend async: error -16
> PM: Some devices failed to suspend, or early wake event detected
>
> [...]

Here is the summary with links:
- [v4] Bluetooth: btintel_pcie: fix stale cache in set_dxstate fallback check
https://git.kernel.org/bluetooth/bluetooth-next/c/20dfccf8d854

You are awesome, thank you!
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