Re: [PATCH v2 0/2] bus: mhi: host: pci_generic: Improve boot performance and cleanup
Manivannan Sadhasivam <[email protected]> Fri, 06 Mar 2026 13:11:04 +0530
| Newsgroups | dev.linux.lists.mhi,org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-kernel,org.kernel.vger.stable |
|---|---|
| Message-ID | <[email protected]> |
On Tue, 03 Mar 2026 01:02:12 -0800, Qiang Yu wrote:
> This series addresses boot performance issues with MHI PCI generic driver
> and adds proper cleanup in the remove path.
>
> Some modems like SDX75 take up to 20 seconds to initialize, which blocks
> system boot while waiting for them to reach mission mode. The first patch
> switches to async power up so the driver can return immediately and let
> initialization happen in the background.
>
> [...]
Applied, thanks!
[1/2] bus: mhi: host: pci_generic: Switch to async power up to avoid boot delays
commit: cfdb41adf1c2822ad1b1791d4d11093edb5582b6
[2/2] bus: mhi: host: pci_generic: Add pm_runtime_forbid() in remove callback
commit: f227b246307e0cf3091e13e7fbae3974aaf38eb9
Best regards,
--
Manivannan Sadhasivam <[email protected]>