[Bug 781100] New: USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4 - openSUSE Bugs - openSUSE Mailing Lists

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[Bug 781100] New: USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

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bugzilla_noreply＠novell.com

19 Sep 2012 19 Sep '12

07:11

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c0 Summary: USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4 Classification: openSUSE Product: openSUSE 12.2 Version: Final Platform: x86-64 OS/Version: openSUSE 12.2 Status: NEW Severity: Normal Priority: P5 - None Component: Update Problems AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: cyberbeat@gmx.de QAContact: jsrain@suse.com Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.4 (KHTML, like Gecko) Chrome/22.0.1226.0 Safari/537.4 SUSE/22.0.1226.0 I installed opensuse 12.2, previous had 11.4. Before my 12.2 install, my laptop always powered off all my usb devices in suspend-to-ram-mode. Hardware: laptop toshiba portege a 600 Reproducible: Always Steps to Reproduce: 1. 2. 3. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

19 Sep 19 Sep

11:27

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c kk zhang changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kkzhang@suse.com AssignedTo|bnc-team-screening@forge.pr |werner@suse.com |ovo.novell.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

11:40

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c1 Dr. Werner Fink changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|werner@suse.com |fcrozat@suse.com --- Comment #1 from Dr. Werner Fink 2012-09-19 11:40:17 UTC --- Guess: systemd is missing some code in the halt/suspend/poweroff states which handle removable devices if it those are not handled by the kernel it self. Long time ago I had written a patch for src/hddown.c of sysvinit-2.88+dsf: /* * sysfs part Find all disks on the system, list out IDE and unmanaged * SATA disks, flush the cache of those and shut them down. * Author: Werner Fink , 2007/06/12 * */ -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

12:32

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c2 Frederic Crozat changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fcrozat@suse.com Component|Update Problems |Basesystem AssignedTo|fcrozat@suse.com |vdziewiecki@suse.com QAContact|jsrain@suse.com |qa-bugs@suse.de --- Comment #2 from Frederic Crozat 2012-09-19 12:32:43 UTC --- I think it should be done by kernel or a pm-suspend hook. For 12.1 or 12.2, systemd itself doesn't have anything to do regarding suspend (this will change slightly with 12.3, with systemd having some pm-utils like hook directory for suspend). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

20 Sep 20 Sep

13:53

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c3 --- Comment #3 from H. Hansen 2012-09-20 13:53:36 UTC --- Is there a workaround? When will this issue be fixed? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

21 Sep 21 Sep

10:50

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c4 Wojtek Dziewięcki changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED --- Comment #4 from Wojtek Dziewięcki 2012-09-21 10:50:35 UTC --- Well, I was thinking about writing a pm-utils hook that would do this, but how do I turn off those devices? My first try was something like: echo -n 0 > /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4/power/level I also tried with "off" instead of "0". That would be easy to do for all the devices, but it states: bash: echo: write error: Invalid argument Any suggestions? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

22 Sep 22 Sep

00:46

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c5 --- Comment #5 from H. Hansen 2012-09-22 00:46:18 UTC --- Please, any workaround? By the way, also see https://bugzilla.redhat.com/show_bug.cgi?id=786662 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

29 Sep 29 Sep

08:07

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c6 --- Comment #6 from H. Hansen 2012-09-29 08:07:29 UTC --- All my usb devices remain powered on: mouse, keyboard, eSata-disk, usb-disk, card-reader,.. And the laptop wakes up, when I move the mouse. There is no bios setting regarding this, and before the upgrade from opensuse-11.4 to 12.2 all usb busses where powered off. Found also a few other similar problems with google: https://bbs.archlinux.org/viewtopic.php?pid=1055026 https://bbs.archlinux.org/viewtopic.php?id=134367 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

1 Oct 1 Oct

10:06

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c7 --- Comment #7 from Wojtek Dziewięcki 2012-10-01 10:06:07 UTC --- So it seems those arch linux people solved it somehow. Hansen did you try their solution? Please look if you are using some of those modules they mentioned (lsmod|grep ci_hcd), then create a file /etc/pm/config.d/modules and put this line in it: SUSPEND_MODULES="your module(s)" Thanks! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

2 Oct 2 Oct

16:33

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c8 --- Comment #8 from H. Hansen 2012-10-02 16:33:53 UTC --- "lsmod|grep ci_hcd" returns nothing and I also tried with that file with content: SUSPEND_MODULES="uhci_hcd ehci_hcd xhci_hcd" no success.. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

7 Oct 7 Oct

20:41

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c9 --- Comment #9 from H. Hansen 2012-10-07 20:22:47 UTC --- This is from /var/log/messages while suspending: Oct 7 22:12:14 linux-dn13 kernel: [ 106.602554] PM: Syncing filesystems ... done. Oct 7 22:12:14 linux-dn13 kernel: [ 106.643962] PM: Preparing system for mem sleep Oct 7 22:13:08 linux-dn13 kernel: [ 106.854415] Freezing user space processes ... (elapsed 0.01 seconds) done. Oct 7 22:13:08 linux-dn13 kernel: [ 106.866147] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done. Oct 7 22:13:08 linux-dn13 kernel: [ 106.877134] PM: Entering mem sleep Oct 7 22:13:08 linux-dn13 kernel: [ 106.877154] Suspending console(s) (use no_console_suspend to debug) Oct 7 22:13:08 linux-dn13 kernel: [ 106.877918] sd 4:0:0:0: [sdb] Synchronizing SCSI cache Oct 7 22:13:08 linux-dn13 kernel: [ 106.878121] sd 4:0:0:0: [sdb] Stopping disk Oct 7 22:13:08 linux-dn13 kernel: [ 106.878313] sd 0:0:0:0: [sda] Synchronizing SCSI cache Oct 7 22:13:08 linux-dn13 kernel: [ 106.878406] sd 0:0:0:0: [sda] Stopping disk Oct 7 22:13:08 linux-dn13 kernel: [ 106.964197] sdhci-pci 0000:04:0b.0: Will use DMA mode even though HW doesn't fully claim to support it . Oct 7 22:13:08 linux-dn13 kernel: [ 106.964367] e1000e 0000:00:19.0: wake-up capability enabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 106.976365] i915 0000:00:02.0: power state changed by ACPI to D3 Oct 7 22:13:08 linux-dn13 kernel: [ 108.279101] snd_hda_intel 0000:00:1b.0: power state changed by ACPI to D3 Oct 7 22:13:08 linux-dn13 kernel: [ 108.279197] PM: suspend of devices complete after 1401.593 msecs Oct 7 22:13:08 linux-dn13 kernel: [ 108.279386] PM: late suspend of devices complete after 0.183 msecs Oct 7 22:13:08 linux-dn13 kernel: [ 108.290329] ehci_hcd 0000:00:1d.7: wake-up capability enabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.301243] uhci_hcd 0000:00:1d.0: wake-up capability enabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.301315] ehci_hcd 0000:00:1a.7: wake-up capability enabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.312222] uhci_hcd 0000:00:1a.2: wake-up capability enabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.312281] uhci_hcd 0000:00:1a.1: wake-up capability enabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.312340] uhci_hcd 0000:00:1a.0: wake-up capability enabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.323160] PM: noirq suspend of devices complete after 43.762 msecs Oct 7 22:13:08 linux-dn13 kernel: [ 108.323850] ACPI: Preparing to enter system sleep state S3 Oct 7 22:13:08 linux-dn13 kernel: [ 108.324447] PM: Saving platform NVS memory Oct 7 22:13:08 linux-dn13 kernel: [ 108.324512] Disabling non-boot CPUs ... Oct 7 22:13:08 linux-dn13 kernel: [ 108.326293] CPU 1 is now offline Oct 7 22:13:08 linux-dn13 kernel: [ 108.327154] ACPI: Low-level resume complete Oct 7 22:13:08 linux-dn13 kernel: [ 108.327154] PM: Restoring platform NVS memory Oct 7 22:13:08 linux-dn13 kernel: [ 108.327154] CPU0: Thermal monitoring handled by SMI Oct 7 22:13:08 linux-dn13 kernel: [ 108.327154] microcode: CPU0 updated to revision 0x60f, date = 2010-09-29 Oct 7 22:13:08 linux-dn13 kernel: [ 108.338325] Enabling non-boot CPUs ... Oct 7 22:13:08 linux-dn13 kernel: [ 108.340674] Booting Node 0 Processor 1 APIC 0x1 Oct 7 22:13:08 linux-dn13 kernel: [ 108.326135] CPU1: Thermal monitoring handled by SMI Oct 7 22:13:08 linux-dn13 kernel: [ 108.352290] NMI watchdog: enabled, takes one hw-pmu counter. Oct 7 22:13:08 linux-dn13 kernel: [ 108.353498] microcode: CPU1 updated to revision 0x60f, date = 2010-09-29 Oct 7 22:13:08 linux-dn13 kernel: [ 108.364140] CPU1 is up Oct 7 22:13:08 linux-dn13 kernel: [ 108.367339] ACPI: Waking up from system sleep state S3 Oct 7 22:13:08 linux-dn13 kernel: [ 108.370501] uhci_hcd 0000:00:1a.0: wake-up capability disabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.370578] uhci_hcd 0000:00:1a.1: wake-up capability disabled by ACPI Oct 7 22:13:08 linux-dn13 kernel: [ 108.370646] uhci_hcd 0000:00:1a.2: wake-up capability disabled by ACPI -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

21:12

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c10 --- Comment #10 from H. Hansen 2012-10-07 21:12:24 UTC --- I found some more links to perhaps similar problems: https://bugzilla.kernel.org/show_bug.cgi?id=47811 https://bugzilla.kernel.org/show_bug.cgi?id=43174 http://forums.fedoraforum.org/showthread.php?t=276044 http://geekparadise.de/2012/01/usb-wakeup-bei-kernel-3-2-aktivieren/ -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

21:56

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c11 --- Comment #11 from H. Hansen 2012-10-07 21:56:47 UTC --- I installed kernel-desktop-base (so fewer modules loaded) and restarted. in that case the usb devices were powered off (but also did not work when powered on - but they had power) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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8 Oct 8 Oct

12:06

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c12 --- Comment #12 from Wojtek Dziewięcki 2012-10-08 12:06:01 UTC --- I still think the key to solving this is unloading the responsible module via SUSPEND_MODULES. What about usb-uhci? Or maybe it's called uhci or ohci-hcd? Are you willing to try those? It is hard to debug for me because I don't have this issue.. Thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

12:16

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c Wojtek Dziewięcki changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

12:46

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c13 --- Comment #13 from H. Hansen 2012-10-08 12:46:17 UTC --- For me lsmod |grep -i hci results in sdhci_pci 22792 0 sdhci 38322 1 sdhci_pci mmc_core 118567 2 sdhci_pci,sdhci but these modules are not relevant? lsmod output: Module Size Used by nls_iso8859_1 12713 1 nls_cp437 16991 1 vfat 17461 1 fat 61322 1 vfat af_packet 39409 4 rfcomm 73028 8 bnep 19584 2 cdc_ether 14392 0 usbnet 36447 1 cdc_ether cdc_wdm 18885 0 cdc_acm 28752 0 cpufreq_conservative 13783 0 cpufreq_userspace 13162 0 cpufreq_powersave 12618 0 acpi_cpufreq 18857 0 mperf 12667 1 acpi_cpufreq coretemp 13393 0 uvcvideo 84938 0 videobuf2_core 35867 1 uvcvideo videodev 124078 2 uvcvideo,videobuf2_core videobuf2_vmalloc 13020 1 uvcvideo videobuf2_memops 13608 1 videobuf2_vmalloc snd_hda_codec_realtek 82090 1 snd_usb_audio 138410 2 snd_hda_intel 37618 2 snd_hda_codec 142555 2 snd_hda_codec_realtek,snd_hda_intel snd_usbmidi_lib 24906 1 snd_usb_audio snd_hwdep 13602 2 snd_usb_audio,snd_hda_codec snd_pcm 109508 3 snd_usb_audio,snd_hda_intel,snd_hda_codec snd_rawmidi 34608 1 snd_usbmidi_lib tpm_infineon 17536 0 snd_seq 69746 0 snd_timer 29370 2 snd_pcm,snd_seq snd_seq_device 14497 2 snd_rawmidi,snd_seq kvm 459260 0 btusb 23870 0 tpm_tis 19124 0 snd 87206 19 snd_hda_codec_realtek,snd_usb_audio,snd_hda_intel,snd_hda_codec,snd_usbmidi_lib,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device tpm 27104 2 tpm_infineon,tpm_tis bluetooth 339925 24 rfcomm,bnep,btusb arc4 12615 2 iwldvm 250001 0 mac80211 608717 1 iwldvm soundcore 15047 1 snd snd_page_alloc 18484 2 snd_hda_intel,snd_pcm sr_mod 22295 0 cdrom 46687 1 sr_mod joydev 17457 0 tpm_bios 13637 1 tpm toshiba_acpi 22894 0 sparse_keymap 13890 1 toshiba_acpi container 12839 0 sdhci_pci 22792 0 sdhci 38322 1 sdhci_pci mmc_core 118567 2 sdhci_pci,sdhci pcspkr 12718 0 battery 22827 0 iTCO_wdt 13480 0 iTCO_vendor_support 13718 1 iTCO_wdt iwlwifi 109123 1 iwldvm e1000e 252784 0 mei 79580 0 cfg80211 217590 3 iwldvm,mac80211,iwlwifi lpc_ich 17061 0 mfd_core 13398 1 lpc_ich ac 13132 0 sg 36486 0 rfkill 26009 5 bluetooth,toshiba_acpi,cfg80211 wmi 19070 1 toshiba_acpi toshiba_bluetooth 12845 0 microcode 35783 0 autofs4 42753 2 thermal 18669 0 i915 572031 2 drm_kms_helper 50838 1 i915 drm 287755 3 i915,drm_kms_helper processor 44949 3 acpi_cpufreq i2c_algo_bit 13413 1 i915 button 13945 1 i915 video 19345 1 i915 thermal_sys 24859 3 thermal,processor,video scsi_dh_rdac 17408 0 scsi_dh_hp_sw 12894 0 scsi_dh_alua 17161 0 scsi_dh_emc 17258 0 scsi_dh 14800 4 scsi_dh_rdac,scsi_dh_hp_sw,scsi_dh_alua,scsi_dh_emc -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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6 Nov 6 Nov

22:17

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c14 --- Comment #14 from H. Hansen 2012-11-06 22:17:40 UTC --- Please help, I am really suffering from this. Tell me what I can do, to help finding the cause for this. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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9 Nov 9 Nov

07:14

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c15 Ulrich Windl changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Ulrich.Windl@rz.uni-regensb | |urg.de --- Comment #15 from Ulrich Windl 2012-11-09 08:14:55 CET --- I wonder: How do you wakeup your system through USB keyboard or mouse if the USB devices have no power? Maybe it's a feature of the system BIOS: Even with "suspend to disk" with Windows/XP my system still provides USB power. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

07:35

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c16 --- Comment #16 from H. Hansen 2012-11-09 07:35:22 UTC --- Where do I say they have no power? (except in comment 11 where I tested a "minimal" kernel). btw I made progress for a workaround: after echo USB1 > /proc/acpi/wakeup echo USB4 > /proc/acpi/wakeup echo USB5 > /proc/acpi/wakeup echo USB6 > /proc/acpi/wakeup echo EHC1 > /proc/acpi/wakeup echo EHC2 > /proc/acpi/wakeup resulting in cat /proc/acpi/wakeup Device S-state Status Sysfs node USB1 S4 *disabled pci:0000:00:1d.0 USB4 S4 *disabled pci:0000:00:1a.0 USB5 S4 *disabled pci:0000:00:1a.1 USB6 S4 *disabled pci:0000:00:1a.2 EHC1 S4 *disabled pci:0000:00:1d.7 EHC2 S4 *disabled pci:0000:00:1a.7 AZAL S3 *disabled pci:0000:00:1b.0 WLAN S4 *disabled pci:0000:01:00.0 EXCB S4 *disabled pci:0000:00:1c.3 LAN S4 *enabled pci:0000:00:19.0 LID S4 *enabled PWRB S4 *enabled HS87 S4 *disabled HS86 S4 *disabled it works (until after a reboot): the devices are powered of in syspend-to-ram-mode. so the default settings for wakeup make no sense. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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12:55

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c17 --- Comment #17 from Wojtek Dziewięcki 2012-11-09 12:55:54 UTC --- Well they do make sense, in case someone wants to wake on usb keyboard/mouse. It doesn't make sense for disks, but I don't know if those can be somehow distinguished from mice and keyboards. Hansen, you should try exploring your BIOS settings, maybe turning off wake on mouse/keyboard there. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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10 Nov 10 Nov

12:06

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c18 --- Comment #18 from H. Hansen 2012-11-10 12:06:16 UTC --- My bios has no option for that. It would be a really nice feature, to let the user configure that (via yast?). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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12 Nov 12 Nov

08:41

New subject: [Bug 781100] USB devices don't power off in suspend-to-ram-mode, behaviour different than in opensuse-11.4

https://bugzilla.novell.com/show_bug.cgi?id=781100 https://bugzilla.novell.com/show_bug.cgi?id=781100#c19 Wojtek Dziewięcki changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FEATURE --- Comment #19 from Wojtek Dziewięcki 2012-11-12 08:41:39 UTC --- Ok, so make a feature request at https://features.opensuse.org/, if you want to. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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