[Bug 217846] Re: Slow suspend/resume in Hardy
[Expired for Ubuntu because there has been no activity for 60 days.] ** Changed in: ubuntu Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/217846 Title: Slow suspend/resume in Hardy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/217846/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
I'm not having a problem with it any more (currently using 13.04). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/217846 Title: Slow suspend/resume in Hardy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/217846/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Is this still happening for you in 12.04 or later? ** Changed in: ubuntu Status: Confirmed => Incomplete ** Changed in: ubuntu Assignee: Canonical Kernel Team (canonical-kernel-team) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/217846 Title: Slow suspend/resume in Hardy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/217846/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Another confirmation for networks. In my case, both suspend and hibernate were extra slow. I had to remove "auto eth1" - my wireless - from /etc/network/interfaces and it was fixed immediately. Best guess as to why my wireless and not everyone else's is because I'm using ndiswrapper for a Broadcom card. It has a lot of quirks (which this must just be another), but otherwise works well. -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Changed status as confirmed as this problem is obvious for anyone not relying on first listed eth0 interface: All machines connected thru wifi (usually listed as eth1) are at least concerned. I added a fix from a duplicate bug to cope with this, but it's far from perfect (will set up an unused interface if a cable is plugged during a session?): MII management to check link up should be checked by eth drivers and MII interrupt used to react to link status change and associated eth setup/re-configuration. Also assigned to kernel team that should be in charge of ethernet modules? Or maybe someone here will read assigned bug and know where this annoying one should go for a real fix. Regards. ** Changed in: ubuntu Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) Status: New => Confirmed -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
A better workaround to the same bug I already posted, as this bug is caused by dhcp timeouts while no ethernet cable is plugged: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/236066 With this setup, eth0 will only be setup if a network cable is plugged. So wired network will still be usable if connected at boot/wake-up from suspend. -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Removing auto eth0 worked for me as well. I'm running a Dell Latitude D830 N Series, with an updated Hardy. Thanks, Stefanie -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Here the /etc/network/interfaces is not involved in slow resume after suspend to RAM, so the proposed workaround doesn't help. When resuming my Acer Aspire 3104 WLMi, my hard disk always works like crazy for at least 1 minute before I at least get the screen backlight to light again, and still more before I eventually get the screensaver unlock prompt. After resumed I notice the swap is highly used (at least 400 MB) even if it was almost empty when I suspended. The machine has 1 GB RAM and 2 GB swap, and I have no clue about why it happens only with this laptop : I have several Kubuntu Hardy laptops, and only this one shows such a resume behaviour, the fastest one being a Dell XPS M1330 on which resuming is really completely intantaneous. -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
You're welcome! -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
'me too'. thanks dave!!! -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 217846] Re: Slow suspend/resume in Hardy
YES! Thank you dave! Removing the 'auto' line for my ethernet fixed the problem for me as well. Definitely a bug though, if the resuming process waits for the network devices to get fully activated before proceeding. -- Jon-o Addleman - http://www.redowl.ca -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
on my laptop (T43p) slow resume is caused by an network issue. I resolved the problem by using another /etc/network/interfaces ## fast (note: NO auto eth0) ## # The loopback network interface auto lo iface lo inet loopback # wireless auto ath0 iface ath0 inet dhcp wpa-driver madwifi wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf # ethernet iface eth0 inet dhcp ## slow ## auto lo iface lo inet loopback # wireless auto ath0 iface ath0 inet dhcp wpa-driver madwifi wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf # ethernet auto eth0 iface eth0 inet dhcp -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
On the other hand, my Dell XPS M1330 laptop (madwifi, Intel video) wakes up after "suspend to RAM" in approx 3 seconds... Both machines run Hardy with all updates applied and on both machines (Acer Aspire and Dell XPS) I initiated "suspend" just by closing the laptop screen with KDE "power manager" set to "suspend when lid closed". And although the wake up time of the Dell XPS looks surprisingly short (especially compared to the Acer...) I can confirm it was actually suspended (Ethernet LED went off, screen backlight went off, power LED started blinking) and actually woke up (panel LEDs flashed, DVD writer issued a noise, Ethernet LED went back, screeen lit). So different machines can really show a very different behaviour in Hardy, but before some updates were applied, my Acer was behaving more or less like the Dell, only a little slower :-( -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Hmmm... Actually I tried to ping and SSH to the laptop after I got tired of waiting in front of a black unresponsive machine with a gone-crazy HD. By that time the machine was actually properly anwering ping and SSH thru Wi-Fi, but it had already been "trying to wake up" for at least a cigarette and a cup of coffee ;-) When I went back to the laptop it still took a couple dozens of seconds before I could in the end get an image on screen (KDE screensaver unlock dialog) and found myself back into a very slow and dramatically swapping, but otherwise working system. -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 217846] Re: Slow suspend/resume in Hardy
Hmm, Swami's experience is quite different from mine - when a resume takes a long time (happens on almost all resumes and takes about a minute), I see essentially no activity - every once in a while, the hard disk light flickers, but nothing else. I haven't been able to test if it can be pinged, but I doubt it, since nothing seems active at all. -- Jon-o Addleman - http://www.redowl.ca -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Confirmed here (alas) with an Acer Aspire 3104WLMi running Hardy (fglrx drivers, madwifi drivers). Initially resuming from suspend to RAM was quite fast, but after recent Ubuntu updates now "suspending" looks normally fast (except once, trying to suspend ended in "kernel panic") but resuming takes *minutes* with the hard disk working like crazy. During this time the screen is black and backlight off, keyboard not responding. Meanwhile the machine however pings (thru Wi-Fi) and can be accessed from remote using SSH... No change in hardware or whatever between the times when it was fast and now that it has become dreadfully slow. Once resumed I notice more than 780 MB of swap used when there was little swap used before suspending. In the current situation it takes more time to resume from suspend than to restart from hibernate or event to cold boot... Which makes suspending to RAM completely useless... -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Between june 4th and 9th my suspend/resume started to take a long time again. Apart from the automatic updates all I can think of that is changed is 1) my location on earth by 5000km and 2) the access point I'm connecting to now uses WPA instead of WEP. I've tried disabling my wireless and doing suspend resumes but it didn't seem to have any effect. -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
and xorg.conf. Perhaps I should mention that I patched my intel video driver a while back so that I could use compiz and Xv. http://linux.pengin.de/#intel ** Attachment added: "xorg.conf" http://launchpadlibrarian.net/14704127/xorg.conf -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
attached lspci for my lenovo thinkpad r61i with intel graphics ** Attachment added: "lscpi" http://launchpadlibrarian.net/14704054/lscpi -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
and my xorg.conf. ** Attachment added: "xorg.conf" http://launchpadlibrarian.net/14701971/xorg.conf -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Here's my lcpci -vv ** Attachment added: "lspci -vv output" http://launchpadlibrarian.net/14701965/lspci.txt -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Sorry, in the previous message where I've mentioned Edgy I meant Gutsy (7.10). -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
cdiggity: I was wondering if you could post your xorg.conf and lspci -vv files as well. Actually, under 10 seconds resume/suspend is excellent, as even when I had Edgy installed, I was never achieving these times. To be honest, I am finding Hardy very dissapointing when it comes to hardware support. My performance/stability in Edgy was better. suspend/resume has never failed on T61p, whereas in Hardy it works fine at its best 3 times out of 10 (( and I was never able to successfully resume when connected to a docking station. My mate on the exact hardware on Gentoo has no problems in 2.6.24 kernel. Andrei - Original Message - Subject: [Bug 217846] Re: Slow suspend/resume in Hardy From: cdiggity To: [EMAIL PROTECTED] Date: 25/05/2008 5:50 My suspend / resume times are under 10s at the moment. I don't know what has changed but something has made a difference. I've attached my acpi-support file in case this can be helpful to anyone. I haven't changed this file since May4th so my now fast resumes are not due to any recent changes I have made in acpi-support. ** Attachment added: "acpi-support" http://launchpadlibrarian.net/14695477/acpi-support -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a direct subscriber of the bug. ** Attachment added: "unnamed" http://launchpadlibrarian.net/14701066/unnamed -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
I just tried using cdiggity's acpi-support file, but saw no improvement. I guess the delay must be caused somewhere else, then. -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
My suspend / resume times are under 10s at the moment. I don't know what has changed but something has made a difference. I've attached my acpi-support file in case this can be helpful to anyone. I haven't changed this file since May4th so my now fast resumes are not due to any recent changes I have made in acpi-support. ** Attachment added: "acpi-support" http://launchpadlibrarian.net/14695477/acpi-support -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
I'm seeing the same thing. Oddly, for a while last week it was working flawlessly again - I assumed it was some updated package updated that had some effect. But now it's taking ~45 seconds to resume again. I'm using an X60s thinkpad. Is there any other info that I can supply to help track down the problem? -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
What i have noticed is that I get a slow resume from suspend when my Xorg server restarts. Whenever the Xorg resumes from suspend without any problems, it is relatively fast (around 15 seconds). -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
and my lspci output. This is an R61i ** Attachment added: "lspci-vv.output" http://launchpadlibrarian.net/14251449/lspci-vv.output -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
My resume takes nearly a minute but I have the intel graphics not nvidia. Andy Goosens acpi-support file linked to by Mozg above does not make it any faster. ** Attachment added: "dmesg.output" http://launchpadlibrarian.net/14251439/dmesg.output -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
I've found another solution for my slow suspend problem. Using advice from lbharti (http://ubuntuforums.org/showthread.php?t=690933), I installed the hibernate package. I can now resume from suspend in about 8-9 seconds. -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Thanks to Andy Goossens from Bug 217841 (https://bugs.launchpad.net/ubuntu/+bug/217841) for posting the acpi- default config file from Thinkwiki I have managed to fix the the slow suspend/resume. I am now back to about 12-13 seconds to sleep and about 13-15 seconds to resume. That is relatively fast comparing to what it was before. However, I am wondering how Windows + Lenovo drivers manages to resume in about 5 seconds? -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Here's the result from 'dmesg | tail' after resuming from suspend. ** Attachment added: "dmesg_tail.txt" http://launchpadlibrarian.net/13991807/dmesg_tail.txt -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
Same situation for me on a Thinkpad X41 Tablet. 50-60 seconds to resume from suspend on Hardy. lsb_release -rd Description: Ubuntu 8.04 Release: 8.04 ** Attachment added: "lspci.txt" http://launchpadlibrarian.net/13967319/lspci.txt -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 217846] Re: Slow suspend/resume in Hardy
I see this under hardy as well, it only started after an update about two or three weeks ago though. Until recently, restore from hibernate and suspend was very fast, now it's at least 30-40 seconds just to come back from a suspend. I'm on a Thinkpad X60s lsb_release -rd Description: Ubuntu 8.04 Release: 8.04 -- Slow suspend/resume in Hardy https://bugs.launchpad.net/bugs/217846 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
