9-stable regression: 'cbb0: Warning: Bus reset timeout'

[Adrian Chadd]

To respond to my own mail again:

* should the cardbus slot peripherals be detached and reattached upon
resume? Or should it be just suspend/resumed?
* here's what I see during suspend:


wlan1: link state changed to DOWN
[100741]: ieee80211_reset_bss: iv_bss=0xc969e000, new iv_bss=0xc96a5000
[100480] cbb0: Opening memory:
[100480] ath1: detached
pci0:21:0:0: Transition from D0 to D2
[100480] pci21: failed to set ACPI power state D2 on
\\_SB_.PCI0.PCI1.CDBS: AE_BAD_PARAMETER
[100480] vga0: saving 4612 bytes of video state
[100480] vga0: saving color palette
[100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP0:
AE_BAD_PARAMETER
[100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP1:
AE_BAD_PARAMETER
[100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP2:
AE_BAD_PARAMETER
[100480] pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP3:
AE_BAD_PARAMETER

.. would someone with some ACPI clue please help me figure out how
broken the ACPI code in my T60 BIOS is? :)

Thanks,



Adrian