On Tue, 19 Nov 2024 at 15:04, Bjorn Helgaas <helgaas@xxxxxxxxxx> wrote: > > On Tue, Nov 19, 2024 at 12:55:36PM +0000, bugzilla-daemon@xxxxxxxxxx wrote: > > https://bugzilla.kernel.org/show_bug.cgi?id=219513 > > > > Hardware: Sparc64 > > Priority: P3 > > Reporter: dullfire@xxxxxxxxx > > Regression: No > > > > Created attachment 307241 > > --> https://bugzilla.kernel.org/attachment.cgi?id=307241&action=edit > > debug info (some shell commands to check the PCIe devices and drivers) > > > > In linux-next (next-20241118), since > > commit 03cfe0e05650 ("PCI/pwrctl: Ensure that the pwrctl drivers are probed > > before the PCI client drivers") > > PCIe drivers no longer bind (at least on the tested SPARCv9 system). > > > > It appears a "supplier" devlink is created, however it is are dormant. see > > attached "bug-info.txt" > > Thanks for the report. It sounds like you bisected this to > 03cfe0e05650? Can you attach a complete dmesg log to the bugzilla? > > This commit is queued for v6.13, and the merge window is now open, so > if it's a regression, we need to resolve it or drop it ASAP. Dullfire: is the DTS for this platform publicly available? If not, can you at least post the PCI host controller and all its children nodes here? Bart
