Date: Fri, 8 Feb 2013 22:52:13 -0800 From: Kevin Oberman <kob6558@gmail.com> To: Ian Smith <smithi@nimnet.asn.au> Cc: Adrian Chadd <adrian@freebsd.org>, freebsd-mobile@freebsd.org Subject: Re: Notes; Lenovo T400 Message-ID: <CAN6yY1uiH0WQS_3p4zvnFn1epKy=3wuf7c7Pi3_UwL-d_BTGyg@mail.gmail.com> In-Reply-To: <20130204020335.U87033@sola.nimnet.asn.au> References: <CAJ-Vmo=GXtRuaOp5rmWN6FYQUtYNj5tpgiKHaoKZnwfBnjpAnQ@mail.gmail.com> <CAN6yY1u_WtsYJB%2BP05MtyQ4Gzkc=UyrWJCn0huOdY31CcbawVg@mail.gmail.com> <CAJ-VmonoVQpyULwWmkyfLbJ6d88XgbyESocq=nNLMh7qnYD05Q@mail.gmail.com> <CAN6yY1sL5SgHimJAwwkycmfBF-%2BLzOYC3XyYuqjfQUaT1=caJg@mail.gmail.com> <20130204020335.U87033@sola.nimnet.asn.au>
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On Sun, Feb 3, 2013 at 7:10 AM, Ian Smith <smithi@nimnet.asn.au> wrote: > On Sat, 2 Feb 2013 22:46:26 -0800, Kevin Oberman wrote: > > On Fri, Feb 1, 2013 at 5:36 PM, Adrian Chadd <adrian@freebsd.org> wrote: > > > Yeah I commented it out to make it work. > > > > > > Try booting to single user mode and then try a suspend/resume pass. > > > > > > > > > > > > Adrian > > > > > > > > > On 1 February 2013 17:34, Kevin Oberman <kob6558@gmail.com> wrote: > > >> Adrian, > > >> > > >> Can I assume that you did NOT have the '#' in the sysctl.conf? (Still > > >> hoping to et my T520 to resume some day.) > > >> > > >> On Wed, Jan 30, 2013 at 9:35 PM, Adrian Chadd <adrian@freebsd.org> wrote: > > >>> Hi, > > >>> > > >>> It turns out my Lenovo T400 issue? It was because in /etc/sysctl.conf > > >>> I had this: > > >>> > > >>> # hw.acpi.reset_video=1 > > >>> > > >>> .. don't do that. > > >>> > > >>> > > >>> > > >>> Adrian > > > > Almost worked. I saw several acpi power state errors as the system > > suspended. On resume, the system came back up, but the display > > remained off (no backlight). I was able to type 'shutdown -r now' and > > do a clean reboot. Of course, the number of differences between single > > and multi-user are substantial, but this eliminates a LOT of things. > > > > I then tried coming up to multi-user, but not starting X (Gnome). > > Again, it suspended and resumed with no display. My network came up > > and I sshed into the system from my phone. Then I got an interrupt > > from my greyhounds. Time to brush their teeth. I was away from the > > laptop for about 10 minutes. When I came back, it was dead. My ssh > > session was hung and I could no longer ping it. :-( > > > > Weird. It's getting really close, but not quite. I suspect that the > > video ties into it in some way. I also mount a couple of FUSE NTFS > > partitions when I start X (Gnome auto-mounts them). When I suspend in > > Gnome, the network never comes back up and the power LED pulses just > > like it does while suspended, so it really does not finish the resume. > > I think I can now eliminate the wireless (iwn), at least. > > > > Thanks for the suggestions! > > Kevin, have you tried doing suspend/resume after booting with verbose > messages? If you can get in eg ssh as above, you can dmesg > file and > even if you can't, it should all be there in /var/log/messages .. I've > found it handy to see all the blow-by-blow disabling of devices then > reenabling after resume for working out what happened (or didn't :) > > You can also increase ACPI verbosity, but I've rarely needed to. Finally gave it a try, but nothing looks very odd to me. It stays responsive for about a couple of minutes and then stops responding to either the ssh session or the keyboard. Here are the contents of messages for the suspend and the resume. I don't really see anything very bad. Looks like firewire has a problem. Feb 8 22:26:17 rogue console-kit-daemon[1509]: WARNING: kvm_getenvv failed: Feb 8 22:26:17 rogue kernel: blanktime screensaver Feb 8 22:26:17 rogue kernel: splash: image decoder found: logo_saver Feb 8 22:26:21 rogue ntpd[1351]: time reset -1.063975 s Feb 8 22:26:24 rogue login: ROOT LOGIN (root) ON ttyv0 Feb 8 22:26:45 rogue acpi: suspend at 20130208 22:26:45 Feb 8 22:26:48 rogue kernel: acpi_timer0: switching timecounter, TSC-low -> ACPI-fast Feb 8 22:26:48 rogue kernel: (ada0:ahcich0:0:0:0): spin-down Feb 8 22:26:49 rogue kernel: (ada1:ahcich1:0:0:0): spin-down Feb 8 22:27:03 rogue kernel: acpi_lid0: wake_prep enabled for \_SB_.LID_ (S3) Feb 8 22:27:03 rogue kernel: acpi_button0: wake_prep enabled for \_SB_.SLPB (S3) Feb 8 22:27:03 rogue kernel: uhub0: at usbus0, port 1, addr 1 (disconnected) Feb 8 22:27:03 rogue kernel: ugen0.2: <vendor 0x8087> at usbus0 (disconnected) Feb 8 22:27:03 rogue kernel: uhub2: at uhub0, port 1, addr 2 (disconnected) Feb 8 22:27:03 rogue kernel: ugen0.3: <Chicony Electronics Co., Ltd.> at usbus0 (disconnected) Feb 8 22:27:03 rogue kernel: pci0:0:28:0: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: wlan0: link state changed to DOWN Feb 8 22:27:03 rogue kernel: pci0:3:0:0: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: pci0:0:28:1: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: pci0:0:28:3: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: fwohci0: fwohci_pci_suspend Feb 8 22:27:03 rogue kernel: pci0:13:0:0: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: pci0:13:0:3: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: pci0:0:28:4: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: uhub1: at usbus1, port 1, addr 1 (disconnected) Feb 8 22:27:03 rogue kernel: ugen1.2: <vendor 0x8087> at usbus1 (disconnected) Feb 8 22:27:03 rogue kernel: uhub3: at uhub1, port 1, addr 2 (disconnected) Feb 8 22:27:03 rogue kernel: vga0: saving 6724 bytes of video state Feb 8 22:27:03 rogue kernel: vga0: saving color palette Feb 8 22:27:03 rogue kernel: pci0: failed to set ACPI power state D2 on \_SB_.PCI0.EXP1: AE_BAD_PARAMETER Feb 8 22:27:03 rogue kernel: pci0: failed to set ACPI power state D2 on \_SB_.PCI0.EXP2: AE_BAD_PARAMETER Feb 8 22:27:03 rogue kernel: pci0: failed to set ACPI power state D2 on \_SB_.PCI0.EXP4: AE_BAD_PARAMETER Feb 8 22:27:03 rogue kernel: pci0: failed to set ACPI power state D2 on \_SB_.PCI0.EXP5: AE_BAD_PARAMETER Feb 8 22:27:03 rogue kernel: acpi_lid0: run_prep cleaned up for \_SB_.LID_ Feb 8 22:27:03 rogue kernel: acpi_button0: run_prep cleaned up for \_SB_.SLPB Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.VID_ Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.IGBE Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EHC2 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.HDEF Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP1 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP2 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP4 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP5 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EHC1 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.LPC_ Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.SAT1 Feb 8 22:27:03 rogue kernel: pci0:0:22:0: Transition from D0 to D3 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP1 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP2 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP4 Feb 8 22:27:03 rogue kernel: pci0: set ACPI power state D0 on \_SB_.PCI0.EXP5 Feb 8 22:27:03 rogue kernel: pci13: set ACPI power state D0 on \_SB_.PCI0.EXP5.SLOT Feb 8 22:27:03 rogue kernel: fwohci0: Phy 1394a available S400, 1 ports. Feb 8 22:27:03 rogue kernel: fwohci0: Link S400, max_rec 2048 bytes. Feb 8 22:27:03 rogue kernel: fwohci0: Initiate bus reset Feb 8 22:27:03 rogue kernel: vga0: calling BIOS POST Feb 8 22:27:03 rogue kernel: fwohci0: fwohci_intr_core: BUS reset Feb 8 22:27:03 rogue kernel: fwohci0: fwohci_intr_core: node_id=0x00000000, SelfID Count=1, CYCLEMASTER mode Feb 8 22:27:03 rogue kernel: firewire0: 1 nodes, maxhop <= 0 cable IRM irm(0) (me) Feb 8 22:27:03 rogue kernel: firewire0: bus manager 0 Feb 8 22:27:03 rogue kernel: fwohci0: unrecoverable error Feb 8 22:27:03 rogue kernel: hdaa0: Headphones redirection for association 0 nid=25 using unsolicited responses. Feb 8 22:27:03 rogue kernel: ahcich0: AHCI reset... Feb 8 22:27:03 rogue kernel: ahcich0: SATA connect time=1000us status=00000123 Feb 8 22:27:03 rogue kernel: ahcich0: AHCI reset: device found Feb 8 22:27:03 rogue kernel: ahcich1: AHCI reset... Feb 8 22:27:03 rogue kernel: ahcich1: SATA connect time=1000us status=00000123 Feb 8 22:27:03 rogue kernel: ahcich1: AHCI reset: device found Feb 8 22:27:03 rogue kernel: ahcich3: AHCI reset... Feb 8 22:27:03 rogue kernel: ahcich3: SATA connect timeout time=10000us status=00000000 Feb 8 22:27:03 rogue kernel: ahcich3: AHCI reset: device not found Feb 8 22:27:03 rogue kernel: ahcich4: AHCI reset... Feb 8 22:27:03 rogue kernel: ahcich4: SATA connect timeout time=10000us status=00000000 Feb 8 22:27:03 rogue kernel: ahcich4: AHCI reset: device not found Feb 8 22:27:03 rogue kernel: atkbd: the current kbd controller command byte 0047 Feb 8 22:27:03 rogue kernel: atkbd: keyboard ID 0x54ab (2) Feb 8 22:27:03 rogue kernel: kbdc: RESET_KBD return code:00fa Feb 8 22:27:03 rogue kernel: kbdc: RESET_KBD status:00aa Feb 8 22:27:03 rogue kernel: kbdc: TEST_AUX_PORT status:0000 Feb 8 22:27:03 rogue kernel: kbdc: RESET_AUX return code:00fa Feb 8 22:27:03 rogue kernel: kbdc: RESET_AUX status:00aa Feb 8 22:27:03 rogue kernel: kbdc: RESET_AUX ID:0000 Feb 8 22:27:03 rogue kernel: firmware: 'iwn6000g2afw' version 0: 444128 bytes loaded at 0xffffffff8183c0b0 Feb 8 22:27:03 rogue kernel: battery0: battery initialization start Feb 8 22:27:03 rogue kernel: uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1 Feb 8 22:27:03 rogue kernel: uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0 Feb 8 22:27:03 rogue kernel: ahcich0: AHCI reset: device ready after 800ms Feb 8 22:27:03 rogue kernel: ahcich1: AHCI reset: device ready after 1200ms Feb 8 22:27:03 rogue kernel: uhub0: 3 ports with 3 removable, self powered Feb 8 22:27:03 rogue kernel: uhub1: 3 ports with 3 removable, self powered Feb 8 22:27:03 rogue kernel: ugen1.2: <vendor 0x8087> at usbus1 Feb 8 22:27:03 rogue kernel: uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1 Feb 8 22:27:03 rogue kernel: ugen0.2: <vendor 0x8087> at usbus0 Feb 8 22:27:03 rogue kernel: uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0 Feb 8 22:27:03 rogue kernel: uhub3: 6 ports with 6 removable, self powered Feb 8 22:27:03 rogue kernel: battery0: battery initialization done, tried 1 times Feb 8 22:27:03 rogue kernel: wlan0: link state changed to UP Feb 8 22:27:03 rogue kernel: uhub2: 8 ports with 8 removable, self powered Feb 8 22:27:03 rogue kernel: (ada0:ahcich0:0:0:0): resume Feb 8 22:27:03 rogue kernel: (ada1:ahcich1:0:0:0): resume Feb 8 22:27:03 rogue kernel: acpi_timer0: restoring timecounter, ACPI-fast -> TSC-low Feb 8 22:26:50 rogue wpa_supplicant[538]: CTRL-EVENT-DISCONNECTED bssid=00:26:b8:67:c3:2d reason=0 Feb 8 22:26:50 rogue wpa_supplicant[538]: Failed to initiate AP scan. Feb 8 22:26:53 rogue last message repeated 3 times Feb 8 22:26:57 rogue wpa_supplicant[538]: Trying to associate with 00:26:b8:67:c3:2d (SSID='babcom' freq=2437 MHz) Feb 8 22:26:57 rogue wpa_supplicant[538]: Associated with 00:26:b8:67:c3:2d Feb 8 22:26:57 rogue wpa_supplicant[538]: WPA: Key negotiation completed with 00:26:b8:67:c3:2d [PTK=CCMP GTK=CCMP] Feb 8 22:26:57 rogue wpa_supplicant[538]: CTRL-EVENT-CONNECTED - Connection to 00:26:b8:67:c3:2d completed (reauth) [id=1 id_str=] Feb 8 22:27:03 rogue acpi: resumed at 20130208 22:27:03 Feb 8 22:27:03 rogue dhclient: New IP Address (wlan0): 192.168.1.5 Feb 8 22:27:03 rogue dhclient: New Subnet Mask (wlan0): 255.255.255.0 Feb 8 22:27:03 rogue dhclient: New Broadcast Address (wlan0): 192.168.1.255 Feb 8 22:27:03 rogue dhclient: New Routers (wlan0): 192.168.1.1 Feb 8 22:27:03 rogue root: Unknown USB device: vendor 0x04f2 product 0xb217 bus uhub3 Feb 8 22:27:03 rogue kernel: ugen0.3: <Chicony Electronics Co., Ltd.> at usbus0 Feb 8 22:27:03 rogue root: Unknown USB device: vendor 0x04f2 product 0xb217 bus uhub3 Feb 8 22:27:41 rogue sudo: oberman : TTY=pts/0 ; PWD=/usr/home/oberman ; USER=root ; COMMAND=/bin/csh Feb 8 22:27:52 rogue wpa_supplicant[538]: WPA: Group rekeying completed with 00:26:b8:67:c3:2d [GTK=CCMP] -- R. Kevin Oberman, Network Engineer E-mail: kob6558@gmail.com
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