Hi all. There is a problem on my macbook core duo with suspend. after suspending when i'm trying to 'wake up' my notebook, it seems that it works, but i don't see anything at my monitor. So i have to reboot it to continue my work.
bug: --- Apr 29 23:31:16 midgard kernel: [140594.900856] BUG: at kernel/kthread.c:166 kthread_bind() Apr 29 23:31:16 midgard kernel: [140594.900870] [<c0142c9b>] _cpu_down+0x16b/0x250 Apr 29 23:31:16 midgard kernel: [140594.900893] [<c0142f80>] disable_nonboot_cpus+0x60/0xf0 Apr 29 23:31:16 midgard kernel: [140594.900903] [<c0147efa>] enter_state+0x22a/0x240 Apr 29 23:31:16 midgard kernel: [140594.900913] [<c0147fcd>] state_store+0xbd/0xd0 Apr 29 23:31:16 midgard kernel: [140594.900920] [<c0147f10>] state_store+0x0/0xd0 Apr 29 23:31:16 midgard kernel: [140594.900927] [<c01c1559>] subsys_attr_store+0x29/0x40 Apr 29 23:31:16 midgard kernel: [140594.900937] [<c01c1774>] sysfs_write_file+0xd4/0x160 Apr 29 23:31:16 midgard kernel: [140594.900948] [<c0180eb6>] vfs_write+0xa6/0x160 Apr 29 23:31:16 midgard kernel: [140594.900958] [<c01c16a0>] sysfs_write_file+0x0/0x160 Apr 29 23:31:16 midgard kernel: [140594.900966] [<c0181601>] sys_write+0x41/0x70 Apr 29 23:31:16 midgard kernel: [140594.900974] [<c018c70b>] sys_dup2+0xeb/0x120 Apr 29 23:31:16 midgard kernel: [140594.900984] [<c0104116>] sysenter_past_esp+0x5f/0x85 Apr 29 23:31:16 midgard kernel: [140594.900999] ======================= --- dmesg output: ---- .... Apr 29 23:31:16 midgard kernel: [140594.788697] Suspending device vtcon0 Apr 29 23:31:16 midgard kernel: [140594.788700] Suspending device platform Apr 29 23:31:16 midgard kernel: [140594.788704] Disabling non-boot CPUs ... Apr 29 23:31:16 midgard kernel: [140594.900464] CPU 1 is now offline Apr 29 23:31:16 midgard kernel: [140594.900469] SMP alternatives: switching to UP code Apr 29 23:31:16 midgard kernel: [140594.900856] BUG: at kernel/kthread.c:166 kthread_bind() Apr 29 23:31:16 midgard kernel: [140594.900870] [<c0142c9b>] _cpu_down+0x16b/0x250 Apr 29 23:31:16 midgard kernel: [140594.900893] [<c0142f80>] disable_nonboot_cpus+0x60/0xf0 Apr 29 23:31:16 midgard kernel: [140594.900903] [<c0147efa>] enter_state+0x22a/0x240 Apr 29 23:31:16 midgard kernel: [140594.900913] [<c0147fcd>] state_store+0xbd/0xd0 Apr 29 23:31:16 midgard kernel: [140594.900920] [<c0147f10>] state_store+0x0/0xd0 Apr 29 23:31:16 midgard kernel: [140594.900927] [<c01c1559>] subsys_attr_store+0x29/0x40 Apr 29 23:31:16 midgard kernel: [140594.900937] [<c01c1774>] sysfs_write_file+0xd4/0x160 Apr 29 23:31:16 midgard kernel: [140594.900948] [<c0180eb6>] vfs_write+0xa6/0x160 Apr 29 23:31:16 midgard kernel: [140594.900958] [<c01c16a0>] sysfs_write_file+0x0/0x160 Apr 29 23:31:16 midgard kernel: [140594.900966] [<c0181601>] sys_write+0x41/0x70 Apr 29 23:31:16 midgard kernel: [140594.900974] [<c018c70b>] sys_dup2+0xeb/0x120 Apr 29 23:31:16 midgard kernel: [140594.900984] [<c0104116>] sysenter_past_esp+0x5f/0x85 Apr 29 23:31:16 midgard kernel: [140594.900999] ======================= Apr 29 23:31:16 midgard kernel: [140594.902843] CPU1 is down Apr 29 23:31:16 midgard kernel: [18014366.415769] Enabling non-boot CPUs ... Apr 29 23:31:16 midgard kernel: [18014366.426999] SMP alternatives: switching to SMP code Apr 29 23:31:16 midgard kernel: [18014366.427165] Booting processor 1/1 eip 3000 Apr 29 23:31:16 midgard kernel: [18014366.436913] Initializing CPU#1 Apr 29 23:31:16 midgard kernel: [18014366.509141] Calibrating delay using timer specific routine.. 3994.69 BogoMIPS (lpj=7989390) Apr 29 23:31:16 midgard kernel: [18014366.509152] monitor/mwait feature present. Apr 29 23:31:16 midgard kernel: [18014366.509156] CPU: L1 I cache: 32K, L1 D cache: 32K Apr 29 23:31:16 midgard kernel: [18014366.509158] CPU: L2 cache: 2048K Apr 29 23:31:16 midgard kernel: [18014366.509160] CPU: Physical Processor ID: 0 Apr 29 23:31:16 midgard kernel: [18014366.509161] CPU: Processor Core ID: 1 Apr 29 23:31:16 midgard kernel: [18014366.509637] CPU1: Intel Genuine Intel(R) CPU 1500 @ 2.00GHz stepping 08 Apr 29 23:31:16 midgard kernel: [18014366.509659] checking TSC synchronization [CPU#0 -> CPU#1]: Apr 29 23:31:16 midgard kernel: [18014366.529627] Measured 68812018716 cycles TSC warp between CPUs, turning off TSC clock. Apr 29 23:31:16 midgard kernel: [18014366.529630] Marking TSC unstable due to: check_tsc_sync_source failed. Apr 29 23:31:16 midgard kernel: [18014366.529641] Time: hpet clocksource has been installed. Apr 29 23:31:16 midgard kernel: [18014366.530137] speedstep-centrino with X86_SPEEDSTEP_CENTRINO_ACPI config is deprecated. Apr 29 23:31:16 midgard kernel: [18014366.530139] Use X86_ACPI_CPUFREQ (acpi-cpufreq) instead. Apr 29 23:31:16 midgard kernel: [18014366.530209] CPU1 is up Apr 29 23:31:16 midgard kernel: [18014366.614003] Clocksource tsc unstable (delta = 4125051653052 ns) Apr 29 23:31:16 midgard kernel: [18014366.730352] ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 16 Apr 29 23:31:16 midgard kernel: [18014366.745126] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 22 Apr 29 23:31:16 midgard kernel: [18014366.894946] ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 17 (level, low) -> IRQ 17 Apr 29 23:31:16 midgard kernel: [18014366.895025] ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 16 (level, low) -> IRQ 16 Apr 29 23:31:16 midgard kernel: [18014366.895039] PCI: Enabling device 0000:00:1d.0 (0000 -> 0001) Apr 29 23:31:16 midgard kernel: [18014366.895042] ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 21 (level, low) -> IRQ 21 Apr 29 23:31:16 midgard kernel: [18014366.895104] usb usb1: root hub lost power or was reset Apr 29 23:31:16 midgard kernel: [18014366.895141] PCI: Enabling device 0000:00:1d.1 (0000 -> 0001) Apr 29 23:31:16 midgard kernel: [18014366.895144] ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19 Apr 29 23:31:16 midgard kernel: [18014366.895204] usb usb2: root hub lost power or was reset Apr 29 23:31:16 midgard kernel: [18014366.895237] PCI: Enabling device 0000:00:1d.2 (0000 -> 0001) Apr 29 23:31:16 midgard kernel: [18014366.895240] ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18 Apr 29 23:31:16 midgard kernel: [18014366.895299] usb usb3: root hub lost power or was reset Apr 29 23:31:16 midgard kernel: [18014366.895328] PCI: Enabling device 0000:00:1d.3 (0000 -> 0001) Apr 29 23:31:16 midgard kernel: [18014366.895331] ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 16 (level, low) -> IRQ 16 Apr 29 23:31:16 midgard kernel: [18014366.895391] usb usb4: root hub lost power or was reset Apr 29 23:31:16 midgard kernel: [18014366.909854] PCI: Enabling device 0000:00:1d.7 (0000 -> 0002) Apr 29 23:31:16 midgard kernel: [18014366.909857] ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 21 (level, low) -> IRQ 21 Apr 29 23:31:16 midgard kernel: [18014366.910032] ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18 Apr 29 23:31:16 midgard kernel: [18014366.924871] ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19 Apr 29 23:31:16 midgard kernel: [18014366.939965] sky2 eth0: enabling interface Apr 29 23:31:16 midgard kernel: [18014366.941763] sky2 eth0: ram buffer 48K Apr 29 23:31:16 midgard kernel: [18014367.006976] ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[19] MMIO=[90000000-900007ff] Max Packet=[2048] IR/IT contexts=[8/8] ... --- Thanks. Dan Kruchinin. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
