On Tue, 4 Feb 2025, Paul Menzel wrote: > #regzbot introduced: b46c89c08f41..aa22f4da2a46 > > Dear Linux folks, > > > On the Intel Kaby Lake laptop Dell XPS 13 9360, at least Linux > 6.13.0-07632-gaa22f4da2a46 logs the new warnings: > > rtsx_pci 0000:3b:00.0: Unable to change power state from D0 to D3hot, > device inaccessible > rtsx_pci 0000:3b:00.0: PM: dpm_run_callback(): pci_pm_resume returns -110 > rtsx_pci 0000:3b:00.0: PM: failed to resume async: error -110 > > These were not present up to including Linux 6.13.0-07078-gb46c89c08f41. > > It looks like the first warning is not always logged: > > $ sudo dmesg | grep rtsx > [ 8.612537] rtsx_pci 0000:3b:00.0: enabling device (0000 -> 0002) > [ 2010.081170] rtsx_pci 0000:3b:00.0: Unable to change power state from D0 > to D3hot, device inaccessible > [ 2010.236503] rtsx_pci 0000:3b:00.0: PM: dpm_run_callback(): > pci_pm_resume returns -110 > [ 2010.236525] rtsx_pci 0000:3b:00.0: PM: failed to resume async: error > -110 > [ 4115.541202] rtsx_pci 0000:3b:00.0: PM: dpm_run_callback(): > pci_pm_resume returns -110 > [ 4115.541216] rtsx_pci 0000:3b:00.0: PM: failed to resume async: error > -110 > > Logs from Linux 6.14-rc1 are attached. Bisection is only possible after next > Sunday. Please try if this fix helps: https://lore.kernel.org/linux-pci/20250131152913.2507-1-ilpo.jarvinen@xxxxxxxxxxxxxxx/ -- i.
