On Mon, Jan 03, 2011 at 08:44:22AM -0600, Javier Vasquez wrote: > On Sun, Jan 2, 2011 at 1:18 PM, <bri...@aracnet.com> wrote: > > ... > > Someone posted (to this list) a simple command line for sleeping the > > system. > > > > ... > > acpitool -S => suspend to disk (hibernate) => Puts machine into S4. > acpitool -s => suspend to ram (sleep) => Puts machine into S3. > > man acpitool > > Putting the machine into S3 is problematic for several HW. In several > cases HW goes to S3 OK, but it has trouble coming back. That wouldn't > be much of a problem unless the HW is your video card, :-) > > There are multiple ways to do the same thing, there are the pm-* tools > as well, and several other ones. I just prefer using acpitool, which > I have for years...
Suspend to memory (S3) works on my system under both 2.6.32-5-686 and 2.6.36-2.dmz.5-liquorix-686 kernels. Hibernate to drive (S4) doesn't even try under 2.6.36-2.dmz.5-liquorix-686, as expected. However, Hibernate executes under 2.6.32-5-686, only to abort and return to a running system. There is no hibernate option on my GDM & Gnome menus or in Gnome Power Manager. There kernel log is not error free but I can't ferret out a guess at why it aborts: kern.log: | Jan 4 12:43:22 Europa kernel: [ 240.183474] b44: eth0: powering down PHY | Jan 4 12:43:22 Europa kernel: [ 240.190482] ADDRCONF(NETDEV_UP): eth0: link is not ready | Jan 4 12:43:22 Europa kernel: [ 240.308983] b44: eth0: powering down PHY | Jan 4 12:43:22 Europa kernel: [ 240.315976] ADDRCONF(NETDEV_UP): eth0: link is not ready | Jan 4 12:43:22 Europa kernel: [ 240.543321] PM: Marking nosave pages: 000000000009f000 - 0000000000100000 | Jan 4 12:43:22 Europa kernel: [ 240.543326] PM: Basic memory bitmaps created | Jan 4 12:43:25 Europa kernel: [ 240.543329] PM: Syncing filesystems ... done. | Jan 4 12:43:25 Europa kernel: [ 240.620215] Freezing user space processes ... (elapsed 0.00 seconds) done. | Jan 4 12:43:25 Europa kernel: [ 240.621751] Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done. | Jan 4 12:43:25 Europa kernel: [ 240.621840] PM: Preallocating image memory... done (allocated 119638 pages) | Jan 4 12:43:25 Europa kernel: [ 240.690453] PM: Allocated 478552 kbytes in 0.06 seconds (7975.86 MB/s) | Jan 4 12:43:25 Europa kernel: [ 240.690457] Suspending console(s) (use no_console_suspend to debug) | Jan 4 12:43:25 Europa kernel: [ 240.690990] b44: eth0: powering down PHY | Jan 4 12:43:25 Europa kernel: [ 240.704110] sd 0:0:0:0: [sda] Synchronizing SCSI cache | Jan 4 12:43:25 Europa kernel: [ 240.738231] parport_pc 00:0c: disabled | Jan 4 12:43:25 Europa kernel: [ 240.739382] serial 00:0b: disabled | Jan 4 12:43:25 Europa kernel: [ 240.739405] eth1: Going into suspend... | Jan 4 12:43:25 Europa kernel: [ 240.742308] ipw2200 0000:02:03.0: PCI INT A disabled | Jan 4 12:43:25 Europa kernel: [ 240.742315] ACPI handle has no context! | Jan 4 12:43:25 Europa kernel: [ 240.756078] b44 0000:02:00.0: PCI INT A disabled | Jan 4 12:43:25 Europa kernel: [ 240.756083] ACPI handle has no context! | Jan 4 12:43:25 Europa kernel: [ 240.773266] Intel ICH 0000:00:1f.5: PCI INT B disabled | Jan 4 12:43:25 Europa kernel: [ 240.773414] ata_piix 0000:00:1f.1: PCI INT A disabled | Jan 4 12:43:25 Europa kernel: [ 240.777030] ACPI: Preparing to enter system sleep state S4 | Jan 4 12:43:25 Europa kernel: [ 240.777379] PM: Saving platform NVS memory | Jan 4 12:43:25 Europa kernel: [ 240.777457] Disabling non-boot CPUs ... | Jan 4 12:43:25 Europa kernel: [ 240.777566] PM: Creating hibernation image: | Jan 4 12:43:25 Europa kernel: [ 240.780051] PM: Need to copy 120152 pages | Jan 4 12:43:25 Europa kernel: [ 240.780051] PM: Normal pages needed: 120052 + 1024, available pages: 141694 | Jan 4 12:43:25 Europa kernel: [ 240.780051] PM: Hibernation image created (120152 pages copied) | Jan 4 12:43:25 Europa kernel: [ 240.780051] ACPI: Waking up from system sleep state S4 | Jan 4 12:43:25 Europa kernel: [ 240.783892] yenta_cardbus 0000:02:01.0: O2: res at 0x94/0xD4: 00/ea | Jan 4 12:43:25 Europa kernel: [ 240.783895] yenta_cardbus 0000:02:01.0: O2: enabling read prefetch/write burst | Jan 4 12:43:25 Europa kernel: [ 241.062332] pm_op(): pci_pm_thaw+0x0/0x50 returns -16 | Jan 4 12:43:25 Europa kernel: [ 241.062335] PM: Device 0000:00:00.0 failed to thaw: error -16 | Jan 4 12:43:25 Europa kernel: [ 241.062349] pci 0000:00:1e.0: setting latency timer to 64 | Jan 4 12:43:25 Europa kernel: [ 241.062374] ata_piix 0000:00:1f.1: restoring config space at offset 0x1 (was 0x2800003, writing 0x2800007) | Jan 4 12:43:25 Europa kernel: [ 241.062389] ata_piix 0000:00:1f.1: PCI INT A -> Link[LNKA] -> GSI 11 (level, low) -> IRQ 11 | Jan 4 12:43:25 Europa kernel: [ 241.062394] ata_piix 0000:00:1f.1: setting latency timer to 64 | Jan 4 12:43:25 Europa kernel: [ 241.062647] Intel ICH 0000:00:1f.5: PCI INT B -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5 | Jan 4 12:43:25 Europa kernel: [ 241.062653] Intel ICH 0000:00:1f.5: setting latency timer to 64 | Jan 4 12:43:25 Europa kernel: [ 241.232409] ata2.00: configured for UDMA/33 | Jan 4 12:43:25 Europa kernel: [ 241.297292] ata1.00: configured for UDMA/100 | Jan 4 12:43:25 Europa kernel: [ 242.073875] [drm] AGP mode requested: 4 | Jan 4 12:43:25 Europa kernel: [ 242.073878] agpgart-intel 0000:00:00.0: AGP 2.0 bridge | Jan 4 12:43:25 Europa kernel: [ 242.073891] agpgart-intel 0000:00:00.0: putting AGP V2 device into 4x mode | Jan 4 12:43:25 Europa kernel: [ 242.073920] radeon 0000:01:00.0: putting AGP V2 device into 4x mode | Jan 4 12:43:25 Europa kernel: [ 242.074148] [drm] GPU reset succeed (RBBM_STATUS=0x00000140) | Jan 4 12:43:25 Europa kernel: [ 242.095853] [drm] radeon: cp idle (0x02000000) | Jan 4 12:43:25 Europa kernel: [ 242.095896] [drm] radeon: ring at 0x00000000E0000000 | Jan 4 12:43:25 Europa kernel: [ 242.095915] [drm] ring test succeeded in 1 usecs | Jan 4 12:43:25 Europa kernel: [ 242.095954] [drm] ib test succeeded in 0 usecs | Jan 4 12:43:25 Europa kernel: [ 242.196046] b44 0000:02:00.0: PCI INT A -> Link[LNKC] -> GSI 11 (level, low) -> IRQ 11 | Jan 4 12:43:25 Europa kernel: [ 242.196069] b44 0000:02:00.0: restoring config space at offset 0x1 (was 0x100102, writing 0x100106) | Jan 4 12:43:25 Europa kernel: [ 242.496041] eth1: Coming out of suspend... | Jan 4 12:43:25 Europa kernel: [ 242.512044] ipw2200 0000:02:03.0: enabling device (0000 -> 0002) | Jan 4 12:43:25 Europa kernel: [ 242.512051] ipw2200 0000:02:03.0: PCI INT A -> Link[LNKB] -> GSI 5 (level, low) -> IRQ 5 | Jan 4 12:43:25 Europa kernel: [ 242.512060] ipw2200 0000:02:03.0: restoring config space at offset 0xf (was 0x18030100, writing 0x1803010b) | Jan 4 12:43:25 Europa kernel: [ 242.512077] ipw2200 0000:02:03.0: restoring config space at offset 0x3 (was 0x0, writing 0x2008) | Jan 4 12:43:25 Europa kernel: [ 242.512084] ipw2200 0000:02:03.0: restoring config space at offset 0x1 (was 0x2900002, writing 0x2900116) | Jan 4 12:43:25 Europa kernel: [ 242.549425] serial 00:0b: activated | Jan 4 12:43:25 Europa kernel: [ 242.600951] parport_pc 00:0c: activated | Jan 4 12:43:25 Europa kernel: [ 242.601020] sd 0:0:0:0: [sda] Starting disk | Jan 4 12:43:25 Europa kernel: [ 242.717701] PM: writing image. | Jan 4 12:43:25 Europa kernel: [ 242.717704] PM: Cannot find swap device, try swapon -a. | Jan 4 12:43:26 Europa kernel: [ 242.757116] Restarting tasks ... done. | Jan 4 12:43:26 Europa kernel: [ 242.807477] PM: Basic memory bitmaps freed | Jan 4 12:43:28 Europa kernel: [ 245.535519] b44: eth0: powering down PHY | Jan 4 12:43:28 Europa kernel: [ 245.542597] ADDRCONF(NETDEV_UP): eth0: link is not ready | Jan 4 12:43:38 Europa kernel: [ 255.676228] eth1: no IPv6 routers present -- Regards, Freeman "Microsoft is not the answer. Microsoft is the question. NO (or Linux) is the answer." --Somebody -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20110104211312.ga8...@europa.office