Any success with Lenovo T60

Vladimir Grebenschikov vova at
Tue May 26 14:27:45 UTC 2009


Does anybody managed to make FreeBSD successfully suspend and resume on
Lenovo T60 ? 

FreeBSD 8.0-CURRENT #0: Fri May 22 15:30:36 MSD 2009
    root at vbook:/usr/obj/usr/src/sys/VBOOK
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Core(TM)2 CPU         T7200  @ 2.00GHz (1995.02-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x6f6  Stepping = 6
  AMD Features=0x20100000<NX,LM>
  AMD Features2=0x1<LAHF>
  TSC: P-state invariant
real memory  = 2147483648 (2048 MB)
avail memory = 2097184768 (2000 MB)
ACPI APIC Table: <LENOVO TP-79   >
ACPI Warning (tbfadt-0505): Optional field "Gpe1Block" has zero address or length:        0    102C/0 [20070320]
ioapic0: Changing APIC ID to 1
ioapic0 <Version 2.0> irqs 0-23 on motherboard
netsmb_dev: loaded
kbd1 at kbdmux0
acpi0: <LENOVO TP-79> on motherboard
acpi0: [ITHREAD]
acpi_ec0: <Embedded Controller: GPE 0x1c, ECDT> port 0x62,0x66 on acpi0
acpi0: Power Button (fixed)
acpi0: reservation of 0, a0000 (3) failed
acpi0: reservation of 100000, 7ff00000 (3) failed

I've tried but it does not resumes after sleep, so looking for hints.

Vladimir B. Grebenschikov
vova at

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