Date: Mon, 28 May 2012 15:25:55 +0200 From: Lars Engels <lars.engels@0x20.net> To: Adrian Chadd <adrian@freebsd.org> Cc: freebsd-current@freebsd.org, freebsd-mobile@freebsd.org Subject: Re: 9-stable regression: 'cbb0: Warning: Bus reset timeout' Message-ID: <20120528132555.GL39168@e-new.0x20.net> In-Reply-To: <CAJ-Vmok_8u=HiW-Xv=bseKCy3J_bHRvBGfSYV_PNqdGHr6niNg@mail.gmail.com> References: <CAJ-VmomWf_%2Bo%2B5vQkr7-2HqBuYjk0K-y_EEyqQvpp_GVN3W_8Q@mail.gmail.com> <CAJ-Vmo=pKPHqB1uJJzqgonA5xHs0cvCX-B1vKmcCdRbmsHatWA@mail.gmail.com> <CAJ-Vmok_8u=HiW-Xv=bseKCy3J_bHRvBGfSYV_PNqdGHr6niNg@mail.gmail.com>
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--rfwNdt5cNUUjB/69 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, May 25, 2012 at 09:52:15AM -0700, Adrian Chadd wrote: > To respond to my own mail again: >=20 > * 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: >=20 >=20 > wlan1: link state changed to DOWN > [100741]: ieee80211_reset_bss: iv_bss=3D0xc969e000, new iv_bss=3D0xc96a50= 00 > [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 >=20 > .. would someone with some ACPI clue please help me figure out how > broken the ACPI code in my T60 BIOS is? :) I am also seeing this on my Thinkpad X200 running 10-CURRENT amd64: pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP0: AE_BAD_PARAMET= ER pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP1: AE_BAD_PARAMET= ER pci0: failed to set ACPI power state D2 on \\_SB_.PCI0.EXP3: AE_BAD_PARAMET= ER CPU0: local APIC error 0x40 --rfwNdt5cNUUjB/69 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iEYEARECAAYFAk/DfOMACgkQKc512sD3afguwACfYWgJgO20kNRN/6EExJxJKyuU i5YAniXPp5bBzUluRj+LyyFqDMk6ef2Q =6SXF -----END PGP SIGNATURE----- --rfwNdt5cNUUjB/69--
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