Date: Fri, 25 May 2012 09:52:15 -0700 From: Adrian Chadd <adrian@freebsd.org> To: freebsd-current@freebsd.org Cc: freebsd-mobile@freebsd.org Subject: Re: 9-stable regression: 'cbb0: Warning: Bus reset timeout' Message-ID: <CAJ-Vmok_8u=HiW-Xv=bseKCy3J_bHRvBGfSYV_PNqdGHr6niNg@mail.gmail.com> In-Reply-To: <CAJ-Vmo=pKPHqB1uJJzqgonA5xHs0cvCX-B1vKmcCdRbmsHatWA@mail.gmail.com> References: <CAJ-VmomWf_%2Bo%2B5vQkr7-2HqBuYjk0K-y_EEyqQvpp_GVN3W_8Q@mail.gmail.com> <CAJ-Vmo=pKPHqB1uJJzqgonA5xHs0cvCX-B1vKmcCdRbmsHatWA@mail.gmail.com>
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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
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