I have an IBM T500 laptop with dual graphics, an Intel i965 (ICH9 family
motherboard), and an ATI HD3650:
rob@rob-kubuntu3:~$ lspci |grep ATI
01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3650
I have 2 xorg.conf files, one for each card, chosen at boot by:
rob@rob-kubuntu3:~$ cat /etc/init.d/xorg-conf-picker
#!/bin/sh
VIDEO=`/usr/bin/lspci |/bin/grep -c ATI`
if [ "$VIDEO" = 1 ]; then
cp -f /etc/X11/xorg.conf.ati /etc/X11/xorg.conf
else
cp -f /etc/X11/xorg.conf.intel /etc/X11/xorg.conf
fi
No other changes are made depending on which card is in use - the same stock
maverick kernel is used in both cases.
If I am using the Intel card, sleep and resume work fine. If i switch to the
ATI card, everything *except* resume work. So it has to be in the ATI driver
or kernel. I can't test an updated kernel, because the fglrx package from
Ubuntu fails to compile with later stock kernels from kernel.org. From a bit
of testing, my suscipicion is that the restore of the LCD backlight is what's
causing this, but I can't get pm-powersave to stop trying to restore the
backlight state (insert rant about laptop-mode-tools being deprecated. :> )
>From the end of my last failed resume attempt:
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 918.112008] [fglrx] IRQ 52 Disabled
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 918.112075] [fglrx] Preparing suspend
fglrx in kernel.
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 918.377530] [fglrx] Suspending fglrx in
kernel completed.
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 918.377533] [fglrx] Power down the ASIC
.
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 918.377574] PM: suspend of
drv:fglrx_pci dev:0000:01:00.0 complete after 265.6
21 msecs
...cut...
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.481079] uhci_hcd 0000:00:1d.1: PCI
INT B -> GSI 17 (level, low) -> IRQ 17
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.481117] usb usb7: root hub lost
power or was reset
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.481142] uhci_hcd 0000:00:1d.2: PCI
INT C -> GSI 18 (level, low) -> IRQ 18
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.481179] usb usb8: root hub lost
power or was reset
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.481439] [fglrx] Kernel supports PAT
but it has been disabled
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.481441] [fglrx] Using driver
built-in PAT support instead
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.483925] fglrx_pci 0000:01:00.0:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.484049] sdhci-pci 0000:15:00.2: PCI
INT C -> GSI 18 (level, low) -> IRQ 18
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.484052] sdhci-pci 0000:15:00.2:
Will use DMA mode even though HW doesn't fully claim to support it.
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.485088] fglrx_pci 0000:01:00.0:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.485397] uhci_hcd 0000:00:1a.0:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.485404] uhci_hcd 0000:00:1a.2:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.485409] ehci_hcd 0000:00:1a.7:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.485415] uhci_hcd 0000:00:1d.0:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.485420] ehci_hcd 0000:00:1d.7:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.486319] sd 0:0:0:0: [sda] Starting
disk
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496326] uhci_hcd 0000:00:1a.0:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496331] uhci_hcd 0000:00:1a.0: PCI
INT A -> GSI 20 (level, low) -> IRQ 20
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496371] usb usb3: root hub lost
power or was reset
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496641] uhci_hcd 0000:00:1a.2:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496645] uhci_hcd 0000:00:1a.2: PCI
INT C -> GSI 22 (level, low) -> IRQ 22
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496684] usb usb5: root hub lost
power or was reset
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496904] ehci_hcd 0000:00:1a.7:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.496911] ehci_hcd 0000:00:1a.7: PCI
INT D -> GSI 23 (level, low) -> IRQ 23
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.497150] uhci_hcd 0000:00:1d.0:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.497155] uhci_hcd 0000:00:1d.0: PCI
INT A -> GSI 16 (level, low) -> IRQ 16
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.497196] usb usb6: root hub lost
power or was reset
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.497405] ehci_hcd 0000:00:1d.7:
power state changed by ACPI to D0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.497411] ehci_hcd 0000:00:1d.7: PCI
INT D -> GSI 19 (level, low) -> IRQ 19
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.516267] [fglrx] Power up the ASIC
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.516281] [fglrx] Preparing resume
fglrx in kernel.
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.585038] [fglrx] Resuming fglrx in
kernel completed.
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.585141] [fglrx] IRQ 52 Enabled
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.585152] PM: resume of drv:fglrx_pci
dev:0000:01:00.0 complete after 103.721 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.621792] PM: resume of
drv:firewire_ohci dev:0000:15:00.1 complete after 137.764 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.621820] firewire_core: skipped bus
generations, destroying all nodes
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650077] PM: resume of drv:usb
dev:usb7 complete after 164.137 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650102] PM: resume of drv:usb
dev:usb8 complete after 164.061 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650106] PM: resume of drv:hub
dev:7-0:1.0 complete after 164.079 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650121] PM: resume of drv:hub
dev:8-0:1.0 complete after 163.938 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650126] PM: resume of drv:usb
dev:usb4 complete after 164.270 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650132] PM: resume of drv:usb
dev:usb2 complete after 164.327 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650150] PM: resume of drv:usb
dev:usb6 complete after 164.238 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650161] PM: resume of drv:usb
dev:usb5 complete after 164.271 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650170] PM: resume of drv:hub
dev:2-0:1.0 complete after 164.354 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650174] PM: resume of drv:usb
dev:usb3 complete after 164.344 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650183] PM: resume of drv:hub
dev:4-0:1.0 complete after 164.307 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650190] PM: resume of drv:hub
dev:6-0:1.0 complete after 164.264 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650200] PM: resume of drv:hub
dev:5-0:1.0 complete after 164.300 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.650202] PM: resume of drv:hub
dev:3-0:1.0 complete after 164.360 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.771372] usb 2-4: reset high speed
USB device using ehci_hcd and address 3
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.830060] ata2: SATA link up 1.5 Gbps
(SStatus 113 SControl 300)
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.850585] ata2.00: configured for
UDMA/133
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.921050] usb 2-4: device firmware
changed
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.921064] PM: resume of drv:usb
dev:2-4 complete after 434.555 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.921083] PM: resume of drv:usb
dev:2-4:1.3 complete after 434.450 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.921091] PM: resume of drv:usb
dev:2-4:1.0 complete after 434.569 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.921095] PM: resume of drv:usb
dev:2-4:1.2 complete after 434.474 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 921.921100] PM: resume of drv:usb
dev:2-4:1.1 complete after 434.566 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.070031] ata1: SATA link up 1.5 Gbps
(SStatus 113 SControl 300)
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.074977] ata1.00: ACPI cmd
f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.075320] ata1.00: ACPI cmd
ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.078891] ata1.00: ACPI cmd
f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.079205] ata1.00: ACPI cmd
ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.080864] ata1.00: configured for
UDMA/100
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.105072] ata1.00: configured for
UDMA/100
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.105075] ata1: EH complete
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.124448] PM: resume of drv:sd
dev:0:0:0:0 complete after 638.132 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.124461] PM: resume of drv:scsi_disk
dev:0:0:0:0 complete after 469.040 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.124476] PM: resume of
drv:scsi_device dev:0:0:0:0 complete after 637.992 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.270058] PM: resume of
drv:pcmcia_socket dev:pcmcia_socket0 complete after 145.463 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.270609] PM: resume of devices
complete after 790.068 msecs
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.270849] PM: resume devices took
0.790 seconds
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.277389] Restarting tasks ...
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.277501] usb 2-4: USB disconnect,
address 3
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.297375] firewire_core: rediscovered
device fw0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.355456] done.
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.355508] video LNXVIDEO:01:
Restoring backlight state
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.391292] usb 2-4: new high speed USB
device using ehci_hcd and address 4
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.575397] usb 2-4: New USB device
found, idVendor=05c6, idProduct=9201
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.575401] usb 2-4: New USB device
strings: Mfr=2, Product=1, SerialNumber=0
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.575403] usb 2-4: Product: Qualcomm
HS-USB
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.575405] usb 2-4: Manufacturer:
Qualcomm HS-USB
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.660200] usbcore: registered new
interface driver usbserial
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.660225] USB Serial support
registered for generic
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.660539] usbserial_generic: probe of
2-4:1.0 failed with error -5
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.660853] usbcore: registered new
interface driver usbserial_generic
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.660855] usbserial: USB Serial
Driver core
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.698792] USB Serial support
registered for Qualcomm USB modem
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.699804] qcserial 2-4:1.0: Qualcomm
USB modem converter detected
Jan 31 20:36:28 rob-kubuntu3 kernel: [ 922.699934] usb 2-4: Qualcomm USB modem
converter now attached to ttyUSB0
Jan 31 20:36:29 rob-kubuntu3 kernel: [ 922.700398] usbcore: registered new
interface driver qcserial
Jan 31 20:36:29 rob-kubuntu3 kernel: [ 923.245609] Synaptics Touchpad, model:
1, fw: 7.0, id: 0x1c0b1, caps: 0xd04791/0xb00000/0x20000
Jan 31 20:36:29 rob-kubuntu3 kernel: [ 923.245612] Synaptics: Clickpad mode
enabled
Jan 31 20:36:29 rob-kubuntu3 kernel: [ 923.245616] serio: Synaptics
pass-through port at isa0060/serio1/input0
Jan 31 20:36:29 rob-kubuntu3 kernel: [ 923.289385] input: SynPS/2 Synaptics
TouchPad as /devices/platform/i8042/serio1/input/input14
Jan 31 20:36:32 rob-kubuntu3 kernel: [ 926.202666] EXT4-fs (sda3): re-mounted.
Opts: errors=remount-ro,commit=600
Jan 31 20:36:34 rob-kubuntu3 kernel: [ 928.134865] EXT4-fs (sda5): re-mounted.
Opts: commit=600
Jan 31 20:36:34 rob-kubuntu3 kernel: [ 928.425436] EXT4-fs (sda3): re-mounted.
Opts: errors=remount-ro,commit=600
Jan 31 20:36:34 rob-kubuntu3 kernel: [ 928.428857] EXT4-fs (sda5): re-mounted.
Opts: commit=600
Jan 31 20:36:35 rob-kubuntu3 kernel: [ 929.206414] IBM TrackPoint firmware:
0x0e, buttons: 3/3
Jan 31 20:36:35 rob-kubuntu3 kernel: [ 929.444185] input: TPPS/2 IBM
TrackPoint as /devices/platform/i8042/serio1/serio3/input/input15
Jan 31 20:36:54 rob-kubuntu3 kernel: [ 948.372252] EXT4-fs (sda3): re-mounted.
Opts: errors=remount-ro,commit=600
Jan 31 20:36:54 rob-kubuntu3 kernel: [ 948.459313] EXT4-fs (sda5): re-mounted.
Opts: commit=600
Jan 31 20:44:55 rob-kubuntu3 kernel: imklog 4.2.0, log source = /proc/kmsg
started.
Jan 31 20:44:55 rob-kubuntu3 rsyslogd: [origin software="rsyslogd"
swVersion="4.2.0" x-pid="1152" x-info="http://www.rsyslog.com";] (re)start
Jan 31 20:44:55 rob-kubuntu3 rsyslogd: rsyslogd's groupid changed to 103
Jan 31 20:44:55 rob-kubuntu3 rsyslogd: rsyslogd's userid changed to 101
Jan 31 20:44:55 rob-kubuntu3 kernel: [ 0.000000] Initializing cgroup subsys
cpuset
Jan 31 20:44:55 rob-kubuntu3 kernel: [ 0.000000] Initializing cgroup subsys
cpu
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https://bugs.launchpad.net/bugs/713787
Title:
System hangs shortly after any wake from suspend
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