Re: [PATCH 0/5] PCI/pwrctl: Ensure that the pwrctl drivers are probed before PCI client drivers
From: Krzysztof Wilczyński
Date: Mon Nov 04 2024 - 19:32:26 EST
Hello,
> > > This series reworks the PCI/pwrctl integration to ensure that the pwrctl drivers
> > > are always probed before the PCI client drivers. This series addresses a race
> > > condition when both pwrctl and pwrctl/pwrseq drivers probe parallely (even when
> > > the later one probes last). One such issue was reported for the Qcom X13s
> > > platform with WLAN module and fixed with 'commit a9aaf1ff88a8 ("power:
> > > sequencing: request the WLAN enable GPIO as-is")'.
> > >
> > > Though the issue was fixed with a hack in the pwrseq driver, it was clear that
> > > the issue is applicable to all pwrctl drivers. Hence, this series tries to
> > > address the issue in the PCI/pwrctl integration.
> >
> > Applied to bwctrl, thank you!
>
> Should be pci/pwrctl. bwctrl (bandwidth control) and pwrctl (power
> control) are quite different despite the confusingly similar names.
Correct. I moved patches to the correct branch. Sorry about that!
Krzysztof