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- * 8.34.8: Radeon Xpress 1250 support, X-Video on x86_64 fix, hibernation mode fix. Kernel 2.6.20 requires some patching (see [[Problems_with_fglrx#fglrx_ ...noticed with fglrx. However, there are issues with freezing/garbage after suspend, garbage when resizing desktop (via {{key|ctrl}}{{key|alt}}{{key|plus}}, {{13 KB (1,798 words) - 03:17, 15 April 2013
- ...out any modification, when I close the lid, the computer goes into supsend mode, waking up perfectly well when opening it. The power management is done by ...functionnal. The only problem seems to be the usb support on resuming from suspend.7 KB (1,170 words) - 16:58, 16 February 2009
- Your laptop should go through the suspend cycle and the sleep light should come on. To resume, press the Fn key and t Again in debian, this is really easy. Just apt-get laptop-mode-tools and powernowd and your HDD will spn down when idle to conserve power.11 KB (1,570 words) - 12:06, 18 June 2015
- The A30p has a stable '''APM''' implementation. Suspend/Resume works very good, even with X11 started. ACPI seems to be stable as w ...ts -> Service Manager. It constantly accesses /dev/hda and inhibits laptop-mode from spinning down the drive.4 KB (617 words) - 18:40, 18 October 2006
- ...ool/ acpitool]<tt> (displays acpi information and can be used to set sleep mode)</tt> ...] <tt>(Tool to create a hibernation file, an alternative to the [[Software Suspend 2]] kernel patch)</tt>3 KB (400 words) - 18:04, 25 October 2016
- === Suspend causes kernel panic === "Suspend-to-RAM and brightness control of the display work with kernel >= 3.0-rc6" a23 KB (3,256 words) - 01:42, 26 March 2020
- *[[How to make APM work]] <tt>(Screen Blanking, Suspend to RAM, Suspend to Disk)</tt> *[[How to make ACPI work]] <tt>(Screen Blanking, Suspend to RAM, Suspend to Disk)</tt>3 KB (475 words) - 18:22, 19 April 2008
- | {{key|Fn}}{{key|F4}} || suspend to ram || [[thinkpad-acpi]] || full || may generate ACPI event when not ena ...}}{{key|F12}} || ibm/hotkey HKEY 00000080 0000100c || 0x0b:suspend || 0x0b:suspend44 KB (6,541 words) - 03:13, 15 February 2016
- ==== ATI Fglrx breaks over suspend resume ==== ...u have a perfectly fine Ubuntu Feisty 7.04 installation, Fglrx breaks on a suspend/resume after an upgrade to 7.10. The Open Source driver is available as an14 KB (1,995 words) - 03:51, 15 March 2008
- * Getting suspend and resume to work: ...BIOS settings. Check that the value for Config -> Power -> "Allow suspend mode on legacy OS" is: Enabled. On my system, this BIOS option did not affect FC4 KB (636 words) - 15:30, 2 March 2010
- * Hard disk laptop-mode (/proc/sys/vm/laptop-mode) * Suspend to RAM14 KB (2,010 words) - 16:07, 21 January 2011
- Suspend works perfectly under the following conditions. 2. The sound-restart tweaks to <code>/etc/sysconfig/suspend</code> described below are preserved. For reference,12 KB (2,003 words) - 03:46, 27 November 2007
- ...6LTS) ACPI works out of the box, either in Standby Mode or Suspend to Disk Mode. ...ng ACPI at boottime activates APM which works fine with suspend to ram and suspend to disk.5 KB (814 words) - 22:36, 6 January 2017
- ...ads eat up too much power while suspended to ram via ACPI. Compared to APM suspend to ram the power drain is experienced to be about 10 times as high, 2-5 Wat ...blem with LCD backlight remaining on during ACPI sleep|backlight on during suspend]]), in other models there is no obvious reason.12 KB (1,861 words) - 23:40, 28 October 2009
- ...ode]]), Suspend to RAM ([[Sleep mode]]) and Suspend to Disk ([[Hibernation mode]]). But Power Management in fact covers much more, especially it also cover ...t's not needed anymore (and try to achieve such times a lot), shut down or suspend unused hardware components, maybe dim the LCD panel when on battery and of2 KB (306 words) - 04:37, 24 January 2006
- When <tt>vbetool</tt> is used to restore the display state (as done by some suspend/resume scripts), the setting of <tt>DynamicClocks</tt> is forgotten and the ===Problem with suspend-to-disk===6 KB (932 words) - 22:22, 7 December 2010
- When the CPU freq jumps up to 1Ghz or above, or when the laptop is in suspend mode ...untime for experimentation). (If may need to be set again upon resume from suspend, e.g., in the wakeup script.)22 KB (3,464 words) - 04:09, 22 January 2014
- The following script will suspend your notebook to ram, and output some statistics about the power drain to { ...he suspend_func function, and/or pm_params. You should really make sure pm-suspend works before using this script :)8 KB (1,259 words) - 06:34, 15 January 2012
- ...mode prior to sleeping. The solution in that case it to switch to a text mode console first. logger "Software suspend to ram."4 KB (581 words) - 19:47, 14 January 2011
- ...when coming out of suspend (be it S3 or S4). Unless you reset the HD's APM mode, it will unload its heads eventually, thus producing the clicks. ...t cause of the problem is not yet known. It is quite likely to be a normal mode of drive operation. The problem is very prevalent.18 KB (2,917 words) - 05:39, 14 April 2012
- ...ad a complete system crash yet despite using direct rendering and Software suspend 2. Acually I haven't even had the X server crash on me once. I do however w * /dev/hda5 560 MB swap space, also used by Software Suspend 234 KB (5,558 words) - 16:49, 20 October 2006
- {{path|/var/log/acpid}} after trying to suspend, close the lid, etc. . ....tuxonice.net/ Tux On Ice] (it is independent of the [[ www.suspend2.net | suspend-to-disk]] functionality), or any of many examples available on the web, suc10 KB (1,527 words) - 16:49, 19 September 2010
- ...n be useful if you want to be able to hibernate using swsusp or [[Software Suspend 2]] (note the latter can also use a swap file), or if you have less than 1G ...suggest). The config file also represents bootsplash 3.1.6 and a SATA ACPI suspend fix patches to the 2.6.12-mm2 kernel (see sections below). The nice thing a10 KB (1,702 words) - 17:00, 16 February 2009
- ...ile to do that), in order to make sure that Xorg continues to work after a suspend/resume cycle. Works well in clone mode at least. Dualhead is supported.12 KB (1,433 words) - 14:55, 22 January 2021
- ...note that for working suspend/resume support it is needed to force AGP 1X mode by passing {{bootparm|radeon.agpmode|1}} at boot time. This can effect perf3 KB (401 words) - 14:50, 22 January 2021
- ...been a problem encountered where the display stays black on resuming from suspend. Try pressing Fn+F4 to get the OS suspend to RAM. Nothing on the screen will indicate that the OS is being suspended16 KB (2,636 words) - 09:33, 23 September 2020
- ...ter in this ThinkPad is rather dated, Gnome 3 will run in Fallback/Classic mode.}} * Gnome3, but it runs in Fallback/Classic mode as the video chip is too old8 KB (1,198 words) - 12:30, 7 December 2011
- ...e caused frequent Oops, e.g. when trying to unload the module or using APM suspend. As a workaround I build the driver into the kernel: ...t still fills logfiles with warnings from kernel/time/timekeeping.c on APM suspend. Tested with debian stable + vanilla linux-2.6.32.7 on a 770x (9549-7BO).4 KB (645 words) - 15:21, 15 November 2020
- ====Reactivate Scrolling after suspend/resume==== Scrolling may be disabled after a resume from suspend.26 KB (3,831 words) - 03:59, 11 May 2017
- ...dev/ttyS0 port 0x0200 irq 5 autoconfig}} (you need to run this after every suspend/resume cycle). Option "Mode" "Absolute"27 KB (3,724 words) - 17:02, 22 January 2021
- ====Suspend to RAM==== With some modifications Suspend to RAM should work on a IBM Thinkpad X24. Some possible solutions:7 KB (971 words) - 14:10, 12 November 2007
- | Software Suspend (hibernate) ||class="diff-addedline"| Yes || [[Software Suspend 2]] | Suspend to Memory (ACPI sleep) ||class="diff-deletedline"| No || Tested on 2.6.12-119 KB (2,799 words) - 23:51, 27 April 2006
- ...membered as long as you don't power off your machine with AC disconnected; suspend to RAM is OK). Have a look at [[How to use UltraBay batteries]]. ...by, I think this has something to do with low power consumption in standby mode, it may work for you too.20 KB (3,378 words) - 20:49, 18 February 2016
- ...[[How to make ACPI work]]. Further it explains the steps necessary to get suspend to ram and hibernation to work. Be sure to check [[How to get special keys * laptop-mode-tools3 KB (491 words) - 16:55, 16 February 2009
- ...o close the lid without going into suspend mode. When in suspend mode, the suspend indicator light be turned on. To resume operation, press {{Key|Fn}}. ...e on the hard disk. Similar functionality can be achieved using [[Software Suspend 2]], by setting <tt>PowerdownMethod 3</tt> in {{path|/etc/hibernate/hiberna2 KB (255 words) - 04:38, 24 January 2006
- ...can enter this mode by pressing {{Key|Fn}}{{Key|F12}}. When in hibernation mode, all indicator lights are turned off. To resume operation, turn the power s ...make use of Power Management features]] to learn about getting hibernation mode and other power-saving modes to function on a Thinkpad running Linux.1 KB (183 words) - 19:42, 23 November 2008
- ...ctions to type "expert26" at the boot prompt in order to install in expert mode using a more recent 2.6 Linux kernel. I mostly accepted the defaults for a == Building a Linux kernel with [[Software Suspend 2]] Support==19 KB (3,073 words) - 15:51, 1 March 2008
- ...oot-up and shutdown to display in 50-line mode instead of the ugly 25-line mode. This string is perfect for a 1024x768 screen, but you might want something To suspend to RAM (sleep), press the ThinkPad’s sleep button ({{key|Fn}}{{key|F17 KB (2,771 words) - 12:51, 19 August 2010
- ...drive into /boot, /, and /local, with a 1GB swap partition (to be used for suspend-to-disk). ...s to [[Problem_with_high_power_drain_in_ACPI_sleep|draw power during sleep mode]].2 KB (367 words) - 10:40, 26 October 2006
- ==Hang on resume from suspend to RAM== Linux kernels prior to 2.6.16 (ata_piix) and 2.6.19 (ahci) do not support suspend and resume for SATA devices. As a result, the machine hangs upon the first14 KB (2,255 words) - 21:16, 14 June 2009
- {{Todo|Hibernate, suspend, buttons, lid, speedstep}} system/laptop-mode11 KB (1,584 words) - 23:18, 26 August 2007
- === Troubles using software suspend === Suspend won't work on any distribution which has activated the new SLUB allocator w30 KB (4,482 words) - 03:47, 17 November 2009
- ...quency. This discrepancy also causes [[Software Suspend 2]] to oops during suspend.}} ...putation ([http://www.mersenne.org/freesoft.htm Prime95] in "Tortute Test" mode seems to be a good partial test emphasizing FPU and memory access).<br> Not11 KB (1,589 words) - 02:27, 6 September 2014
- ...y to put these lines into a script which is run at startup and resume from suspend/hibernate. SUBSYSTEM=="usb_device", MODE="0660", GROUP="usbfs"25 KB (3,909 words) - 16:07, 2 December 2015
- * SATA controller (in AHCI mode) * Software Suspend5 KB (842 words) - 09:53, 25 October 2006
- * suspend to disk * suspend to RAM works with the current (Feb. 2006) SuSE kernel updates6 KB (914 words) - 13:04, 26 October 2006
- ===TuxOnIce (formerly "Software Suspend 2")=== ...nation feature found on most ThinkPad models, and the [[swsusp]] "software suspend" functionality built into recent Linux kernels.10 KB (1,349 words) - 01:37, 22 May 2009
- Getting software suspend working requires some tweaking. To try if suspend to ram workd, press {{key|Fn}}{{key|F4}} or issue a {{cmdroot|echo -n mem >5 KB (860 words) - 04:54, 22 August 2007
- (from laptop-mode-tools suite). it, at least while on battery. See [[Laptop-mode]] for more details:27 KB (4,366 words) - 03:23, 28 October 2015
- ...d instead of the proprietary kernel module from SmartLink (see README ALSA mode), as it avoids tainting your kernel, and does not require a recompile each ====Suspend/resume====6 KB (896 words) - 16:12, 22 March 2010
- ...pplications) when Secure is set. (The HPA should be unavailable in "Secure mode" for all operating systems, MS Windows included.) One would expect the HPA ===Resuming from suspend===12 KB (2,012 words) - 23:37, 27 January 2014
- == Kernel mode setting (KMS) == ...nctions to the kernel. This should have the following benefits over legacy mode setting11 KB (1,734 words) - 14:55, 22 January 2021
- ...with the Ubuntu 10.04 beta, and it's slick! I still wish for a low-power mode. --[[User:Dave abrahams|Dave abrahams]] 20:28, 31 March 2010 (UTC) ...The driver can be considered stable and fully supports Suspend-To-Disk and Suspend-To-RAM as well as XVideo acceleration in combination with composite extensi11 KB (1,746 words) - 14:49, 22 January 2021
- MODE=3c Sometimes, it does not wake up correctly after a suspend. To solve this issue, I am using a newer kernel (2.6.15).1 KB (179 words) - 00:01, 27 August 2007
- ===Suspend / Hibernate=== Currently does not work. Computer will go into suspend mode by hitting Fn+F4, but then fails to "wake up," when Fn key is hit to resume3 KB (405 words) - 22:04, 2 May 2006
- === Set up suspend and hibernate === {{path|nighty-night.sh}} (things to do when entering a sleep mode):7 KB (1,142 words) - 18:21, 5 August 2011
- | Software Suspend (hibernate) ||class="diff-addedline"| Yes || [[Software Suspend 2]] ...o Memory (ACPI sleep) ||class="diff-addedline"| Yes (mostly) || [[Software Suspend 2]]13 KB (1,813 words) - 03:46, 26 October 2008
- After resuming from suspend, sound does not work. If you log out, go to a text console and restart the FC5 uses ACPI by default. FC4 used APM. Suspend seems to work. Resume: Not so much. When I resume, my screen slowly turns w6 KB (1,129 words) - 02:22, 28 January 2007
- ...blem (the video adapter does not properly report the ability to drive this mode) it will be a pleasant surprise if it happens.}} ==== Problem: System resumes from suspend but video is not working ====2 KB (308 words) - 23:01, 6 May 2006
- * Dual-Head Mode * Suspend, Sleep, and other FN+ keys9 KB (1,405 words) - 03:43, 10 April 2007
- ...igned to them. I still miss [[RediSafe]] though, maybe I'll use [[Software Suspend 2]] some day. Suspend keys worked by default installation, as did {{key|Fn}}{{key|F5}} for switc3 KB (534 words) - 18:22, 5 August 2011
- ACPI works but there are problems with suspend/hibernate: ...d workarounds. Newer versions of uswsusp will [http://www.mail-archive.com/suspend-devel@lists.sourceforge.net/msg02882.html white list] 600E.1 KB (216 words) - 09:29, 3 August 2007
- * Suspend/resume to RAM ...an appropriate symbol on the key, but it is unknown whether the PC110 can suspend to disk at all)21 KB (3,442 words) - 16:49, 26 October 2006
- # For optimal fan behavior during suspend and resume, invoke # "tp-fancontrol -u" during the suspend process.15 KB (1,896 words) - 16:50, 7 June 2011
- ...ome work in order to be usable. Hibernate functionality works, but standby/suspend causes causes the system to hang on resume. I was able to resolve this issu KERNEL=="nvram", NAME="%k", GROUP="kmem", MODE="666"4 KB (680 words) - 03:13, 15 July 2007
- ...tive) resolution only available at this rate, it may be necessary to set a mode line for best performance. xrandr is a Xinerama mode, the mouse and application windows move about the entire virtual screen, th25 KB (3,612 words) - 08:00, 2 March 2008
- == Suspend == ...option from the GNOME power applet starts the machine going into hibernate mode... but it never quite makes it. {{key|Fn}}+{{key|F12}} doesn't do anything.4 KB (603 words) - 16:17, 9 June 2007
- ...tware Suspend (hibernate) ||class="diff-context"| not tested || [[Software Suspend 2]] ...nd to Memory (ACPI sleep) ||class="diff-context"| not tested || [[Software Suspend 2]]9 KB (1,370 words) - 17:47, 26 October 2006
- ...DSDT methods provides a work-around. This usually fixes the issue during suspend and wakeup. ...Note that 0x07 might be a correct value if the system is in emergency fan mode (level 7).9 KB (1,473 words) - 14:47, 14 November 2020
- * Suspend-to-RAM (finally) * Hibernation (to disk), i normally only use Suspend to RAM, but i believe there are pages devoted to hibernation9 KB (1,548 words) - 02:20, 19 June 2010
- * Hibernate (suspend to disk) * Suspend (suspend to ram)4 KB (550 words) - 19:33, 15 October 2006
- ...CD is unable to start X (perhaps a blank screen, even using 'safe graphics mode'), the Ubuntu alternate install CD is another option, since it doesn't rely ...deo-savage/+bug/33617 may not load]. To workaround this, Go into 'recovery mode' from the boot menu.13 KB (2,132 words) - 04:57, 2 July 2008
- ...d to RAM / Sleep -> seems to work when putting sata into "compatibility" mode in the bios. * Suspend to HDD / Hibernate8 KB (913 words) - 03:00, 17 August 2010
- * Suspend to disk (Fn+F12) * Suspend to RAM (Fn+F4)51 KB (7,507 words) - 11:46, 8 January 2008
- | Suspend to Disk (hibernate) ||bgcolor=lightgreen| Yes* || [[Software Suspend 2]] | Suspend to RAM (ACPI sleep) ||bgcolor=lightgreen| Yes* || [[Software Suspend 2]]7 KB (1,036 words) - 23:24, 22 September 2007
- * Dual-Head Mode * Suspend, Sleep, and other FN+ keys14 KB (2,137 words) - 02:45, 16 May 2007
- ...Installing Ubuntu on a ThinkPad T20#Fixing Sound-After-Suspend|Sound-After-Suspend]] fix that the {{T20}} also uses. (please first look at [[:Talk:Installing_ This should get you in single-user mode.3 KB (557 words) - 13:46, 17 February 2008
- </li><li> Hard disk laptop-mode <li> Suspend to disk (hibernate)</li>5 KB (776 words) - 20:03, 10 December 2006
- Mode:Managed Frequency:2.462 GHz Access Point: 01:23:45:67:89:AB ==Card gets stuck in 802.11n mode==8 KB (1,234 words) - 15:31, 10 June 2010
- * Suspend to Disk (works with sufficient memory). * Suspend to RAM (though it works on occasions).45 KB (7,212 words) - 06:38, 29 August 2007
- * Suspend to RAM ({{key|Fn}}+{{key|F4}} works too) * WiFi occasionally does not work after suspend10 KB (1,489 words) - 15:26, 2 March 2010
- * Suspend to memory (though not with button) and resume * Suspend to disk, "hibernate" (though not with button) and resume3 KB (407 words) - 15:08, 26 August 2007
- The new Network Manager is great and now supports a useful roaming mode. (Please note that these fixes will not help with Ubuntu 7.10. Problems with Suspend/Resume on that version of Ubuntu are due to yet another ATI driver problem7 KB (1,131 words) - 00:59, 11 March 2008
- To use the text mode installer (for low RAM or if you just prefer it), enter at the boot prompt. This will use the text-mode installer.9 KB (1,614 words) - 00:33, 3 May 2007
- * Suspend ...l /etc/inittab into: "d:5:initdefault:" if you like to boot into an grafic mode.12 KB (1,816 words) - 15:25, 2 March 2010
- ...ap. Without swap hibernate (suspend to disk) does not work either (standby/suspend to RAM still does). First identify your wireless mouse or keyboard. Start putting them in pairing mode, and run19 KB (3,033 words) - 17:32, 5 August 2011
- | suspend to ram | power mode16 KB (1,736 words) - 13:18, 26 August 2022
- * Suspend to RAM ({{key|Fn}}+{{key|F4}} works too) === Repair Suspend-to-RAM ===9 KB (1,317 words) - 17:34, 5 August 2011
- | Software Suspend (hibernate) ||class="diff-addedline"| Yes || [[Software Suspend 2]] ...o Memory (ACPI sleep) ||class="diff-addedline"| Yes (mostly) || [[Software Suspend 2]]12 KB (1,663 words) - 19:44, 21 October 2007
- ## bzcat /''path-to''/suspend-2.2.8.2-for-2.6.17.13.patch.bz2 | patch -p1 Mode 066611 KB (1,728 words) - 19:14, 26 June 2007
- ...Core 9, the nv driver fails to turn the backlight on after resuming from a suspend to RAM. I fixed this by using the proprietary NVIDIA Linux drivers (v177.8 ...z, GTK and QT handle memory allocation, window resizing using the 'normal' mode is nigh-on unusable.5 KB (685 words) - 14:59, 22 January 2021
- ...or 'fatal error: no screens found'. I was able to boot into Safe Graphics Mode and run the installer, though I had to move both window manager bars to see After installing the NVIDIA drivers, your laptop may not wake after suspend or hibernation. I followed these instructions to fix it [https://help.ubun29 KB (4,654 words) - 19:04, 4 March 2008
- ...n was required. Even network, wifi, xorg (with 3D acceleration), sound and suspend-to-ram were properly configured and functional, all with opensource drivers ...een hides the s2ram and s2disk (hibernate) options. Whatever, we still can suspend thanks to the thinkpad's special keys (or just with an "echo mem > /sys/pow18 KB (2,821 words) - 16:46, 5 August 2011
- ...rk around this problem, I had to switch SATA mode from AHCI to Compability mode in BIOS. Installation then went smooth and finished in less thatn 10 min. === Suspend / Resume ===9 KB (1,330 words) - 17:36, 3 July 2007
- :Uniprocessor mode may be enabled in BIOS. GNOME CPU Frequency Scaling Monitor controls frequ :Fn-F4: Suspend8 KB (1,088 words) - 09:39, 1 March 2008
- == Kernel mode setting (KMS) == ...nctions to the kernel. This should have the following benefits over legacy mode setting10 KB (1,267 words) - 14:56, 22 January 2021
- ...tating to tablet mode. For some reason rotating to tablet mode from laptop mode causes the sound to cut out. Sound works otherwise. ===Suspend and Hibernate===15 KB (2,417 words) - 18:49, 28 August 2012
- === Suspend with Nv140m === ...editing acpi-support. Enable bluetooth (Fn+F5) may result in a successful suspend. NOTE: that although the wifi led does not change when Fn+F5 is used, the w24 KB (3,802 words) - 06:21, 21 January 2009
- Twinview 'works' but doing anything with Twinview in fullscreen mode will cause it to span both monitors instead of just being on the second. Th ...ok to a friends house to watch a movie on his/her projector and fullscreen mode gets half displayed on the projector and half on the notebook monitor.23 KB (3,723 words) - 04:13, 18 May 2008
- * Fn+F11 power mode (how to verify...) * Fn+F4 suspend to RAM6 KB (915 words) - 18:17, 8 December 2007
