[Bug 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Changed in: linux Importance: Unknown = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/191137 Title: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
The above mentioned patches are already in Intrepid as well so marking from Fix Committed to Fix Released. Thanks. ** Changed in: linux (Ubuntu) Status: Fix Committed = Fix Released -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
linux 2.6.24-21 copied to hardy-updates. ** Changed in: linux (Ubuntu Hardy) Status: Fix Committed = Fix Released -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
To remove the quiet option from the live/install CDs by pressing F (other options) and remove the quiet keyword. Proposed is enabled from System-Administration-Software Sources. Activate the pre-release updates box under the updates tab. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
sorry to post here being im a bit new to the linux experience, how do i remove the quiet option? then enable 'proposed'? sorry am using sony vaio vgn-nr430 and trying to run ubuntu 8.04.1 i386, using live cd it freezes as soon as i pick either use without installing, check cd, or install. any help would be appreciated-d -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hello everyone, Thanks for the help, the proposed patches fixed the problem on my sony vaio vgn-n385qe regards -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hello, acpi boots now without pause with the new kernels 2.6.25.15 and 2.6.27-rc3 (rc2 too) ** Attachment added: dmesg outout of 2.6.25.15 kernel http://launchpadlibrarian.net/16944213/DMESG.2.6.25.15-20080813 -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
@neffets Maybe you are involve with this bug: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/204996 -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Works perfectly on my VAIO VGN-N21Z :) -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hey guys...I can confirm the fix works perfectly on my Sony Vaio VGN- C240E. Thanks a lot for all the work you put into thisIt's really appreciated! -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
@neffets I think this should go into a new bug since your problems started with a later kernel. The symptoms look similar but might be unrelated. If possible you should also try to run a vanilla upstream kernel to verify whether the problem does still exist. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
@neffets I thing this should go into a new bug since your problems started with a later kernel. The symptoms look similar but might be unrelated. If possible you should also try to run a vanilla upstream kernel to verify whether the problem does still exist. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hey, here the DSDT.aml from my laptop HP Pavilion dv6500 chipset claims to be MCP67 Kernel: * standard 2.6.24-19-386 = no problem * self-compiled 2.6.25.6 (on 20080615) = no problem BUT * now kernel 2.6.26 (first release compiled on 20080716) . HANGs (-rw-r--r-- 1 root src 49441874 2008-07-14 00:43 linux-2.6.26.tar.bz2) -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hey, boot hanging occurs here too on non-Vaio laptop I have a: HP Pavilion dv6000 (dv6500) CPU: AMD Turion(tm) 64 X2 Mobile Technology TL-56 (stating thats running on 800 MHz) It hangs at BOOT when AC-power is connected. - then I can wait for very long time, OR: simply press two times the AC-power-button and it will proceed immediately. attached dmesg and my DSDT here the few lines arround the needed AC-power-button-press ... [0.099536] ACPI: Core revision 20080321 [0.108006] ACPI: setting ELCR to 0200 (from 0ca0) [0.112007] CPU0: AMD Turion(tm) 64 X2 Mobile Technology TL-56 stepping 02 [0.112007] Booting processor 1/1 ip 6000 [0.120007] Initializing CPU#1 [0.120007] Calibrating delay using timer specific routine.. 3600.35 BogoMIPS (lpj=7200700) [0.120007] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) [0.120007] CPU: L2 Cache: 512K (64 bytes/line) [0.120007] CPU 1(2) - Core 1 [0.120007] AMD C1E detected late. Force timer broadcast. [0.199961] CPU1: AMD Turion(tm) 64 X2 Mobile Technology TL-56 stepping 02 [0.200012] Brought up 2 CPUs [0.200012] Total of 2 processors activated (7204.70 BogoMIPS). [0.200012] CPU0 attaching sched-domain: [0.200012] domain 0: span 0-1 [0.200012] groups: 0 1 [0.200012] CPU1 attaching sched-domain: [0.200012] domain 0: span 0-1 [0.200012] groups: 1 0 [0.200012] net_namespace: 644 bytes [0.200012] Booting paravirtualized kernel on bare hardware [0.200012] NET: Registered protocol family 16 [0.200012] EISA bus registered [0.200012] ACPI: bus type pci registered [0.200012] PCI: MCFG configuration 0: base e000 segment 0 buses 0 - 4 [0.200012] PCI: MCFG area at e000 reserved in E820 [0.200012] PCI: Using MMCONFIG for extended config space [0.200179] PCI: Using configuration type 1 for base access [0.200350] Setting up standard PCI resources [0.204013] ACPI: EC: Look up EC in DSDT [0.206659] ACPI: BIOS _OSI(Linux) query ignored via DMI [0.207788] ACPI: Interpreter enabled [0.207953] ACPI: (supports S0 S3 S4 S5) [0.208185] ACPI: Using PIC for interrupt routing [0.208185] ACPI: EC: non-query interrupt received, switching to interrupt mode HERE pressing shortly the AC-power-button will proceed immediately (otherwise hang for long time) [0.224186] ACPI: EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62 [0.224186] ACPI: EC: driver started in interrupt mode [0.224186] ACPI: PCI Root Bridge [PCI0] (:00) [0.224186] PCI: Transparent bridge - :00:08.0 [0.224498] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [0.224596] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P2P0._PRT] [0.224619] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.XVR1._PRT] [0.224654] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.XVR2._PRT] [0.260188] ACPI: PCI Interrupt Link [LNK1] (IRQs 5 7 *10 11 14 15) [0.260188] ACPI: PCI Interrupt Link [LNK2] (IRQs 5 7 10 *11 14 15) [0.260894] ACPI: PCI Interrupt Link [LNK3] (IRQs 5 7 10 11 14 15) *0, disabled. [0.261800] ACPI: PCI Interrupt Link [LNK4] (IRQs 5 7 10 11 14 15) *0, disabled. [0.264307] ACPI: PCI Interrupt Link [LK1E] (IRQs 5 7 10 11 14 15) *0, disabled. [0.265208] ACPI: PCI Interrupt Link [LK2E] (IRQs 5 7 10 11 14 15) *0, disabled. [0.265795] ACPI: PCI Interrupt Link [LK3E] (IRQs 5 7 10 11 14 15) *0, disabled. [0.266700] ACPI: PCI Interrupt Link [LK4E] (IRQs 5 7 *10 11 14 15) [0.267401] ACPI: PCI Interrupt Link [LSMB] (IRQs 5 7 *10 11 14 15) [0.268300] ACPI: PCI Interrupt Link [LUS0] (IRQs 5 7 10 *11 14 15) [0.269001] ACPI: PCI Interrupt Link [LUS2] (IRQs 5 *7 10 11 14 15) [0.269700] ACPI: PCI Interrupt Link [LMAC] (IRQs 5 7 10 *11 14 15) [0.270402] ACPI: PCI Interrupt Link [LAZA] (IRQs 5 7 *10 11 14 15) [0.271105] ACPI: PCI Interrupt Link [LGPU] (IRQs 5 7 *10 11 14 15) [0.272295] ACPI: PCI Interrupt Link [LPID] (IRQs 5 7 10 11 14 15) *0, disabled. [0.273197] ACPI: PCI Interrupt Link [LSI0] (IRQs 5 7 10 *11 14 15) [0.273898] ACPI: PCI Interrupt Link [Z018] (IRQs *5 7 10 11 14 15) [0.274483] ACPI: PCI Interrupt Link [Z019] (IRQs 5 7 *10 11 14 15) [0.275189] ACPI: PCI Interrupt Link [LPMU] (IRQs 5 7 10 *11 14 15) [0.278484] Linux Plug and Play Support v0.97 (c) Adam Belay [0.278484] pnp: PnP ACPI init [0.278484] ACPI: bus type pnp registered [0.282484] pnp: PnP ACPI: found 12 devices [0.282484] ACPI: ACPI bus type pnp unregistered ... ** Attachment added: DMESG.txt http://launchpadlibrarian.net/16311846/DMESG.txt -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list
[Bug 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Attachment added: DSDT.dsl from my laptop HP Pavilion dv6500 http://launchpadlibrarian.net/16313363/DSDT.dsl -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
hp pavilion dv6500 Booting with kernel options: without ac-power it hangs too after ac-power-button press (or wlan-button change) it boots further and hangs then later [ 25.334075] ACPI: Battery Slot [BAT0] (battery present) [ 25.335892] ACPI: WMI: Mapper loaded [ 25.603699] ACPI: device:25 is registered as cooling_device2 [ 25.603699] input: Video Bus as /class/input/input7 [ 25.651769] ACPI: Video Device [UVGA] (multi-head: yes rom: no post: no) [ 25.714598] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 25.908925] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 26.165161] ricoh-mmc: Ricoh MMC Controller disabling driver [ 26.166967] ricoh-mmc: Copyright(c) Philip Langdale [ 26.169028] ricoh-mmc: Ricoh MMC controller found at :02:05.2 [1180:0843] (rev 12) [ 26.169047] ricoh-mmc: Controller is now disabled. [ 26.230659] input: PC Speaker as /class/input/input8 [ 175.522250] BUG: soft lockup - CPU#1 stuck for 140s! [swapper:0] [ 175.522250] Modules linked in: pcspkr(+) soundcore ricoh_mmc mmc_core k8temp shpchp pci_hotplug video output wmi battery ac button evdev ext3 jbd mbcache sg sr_mod sd_mod cdrom ata_generic pata_acpi usbhid hid pata_amd ahci ssb libata ohci1394 ehci_hcd ohci_hcd ieee1394 scsi_mod forcedeth dock usbcore thermal processor fan fuse [ 175.522250] [ 175.522250] Pid: 0, comm: swapper Not tainted (2.6.26-20080716 #2) [ 175.522250] EIP: 0060:[c01176a2] EFLAGS: 0246 CPU: 1 [ 175.522250] EIP is at native_safe_halt+0x2/0x10 175.52... then I re-connected the ac-power chord into the laptop ** Attachment added: DMESG2.txt http://launchpadlibrarian.net/16313400/DMESG2.txt -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
My deepest thanks go out to everybody involved in solving this showstopper of a bug. After enabling proposed and upgrading the kernel this bug is just a bad dream now, a problem of the past. THANK YOU! -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Tags added: verification-done ** Tags removed: verification-needed -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Awesome! Works for me too, can confirm it. Thanks guys! On Thu, Jul 24, 2008 at 12:59, Martin Pitt [EMAIL PROTECTED] wrote: ** Tags added: verification-done ** Tags removed: verification-needed -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 You received this bug notification because you are a direct subscriber of the bug. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
THANK YOU! THANK YOU! THANK YOU! I am confirming that the fix worked on my laptop (Sony Vaio VGN-N31S). I made a fresh install of 8.04, deleted quiet option, booted to live session, installed Ubuntu, restarted. After restart I hit 'esc', edited the grub command lines, booted into hardy, enabled the 'proposed' updated, then proceeded to update, then restarted. After restart everything went perfect, not a single problem. I am here writing about it from Hardy Heron. Did I say thank you?? Thanks again for all the effort you put into this fix. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hi, thanks everyone for all the work you have been putting into this! If I want to try to upgrade to Hardy again (from Gutsy) can I just hit the upgrade button in update manager and this new kernal will be incorporated or do I have to wait until the next point release of Hardy (8.6.2??) and make a fresh install? OR can I fresh install Hardy, add 'noacpi' to be able to turn on the computer then follow the previous post instructions, then that should in theory fix the problem when I restart the computer? -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
If you do the upgrade, make sure you have hardy-porposed enabled in your installation sources and also either wait maybe until end of next week or make sure that all the needed packages are there. The uploads are still in progress and you want to have matching LUM and LRM packages ready. Or if you like to be on Hardy faster, you can install freshly and work around the problem (noacpi seems a bit harsh, most people just had to remove the quiet option from the grub commandline) and then go for the 35smb1 kernel I prepared. Then (if hardy-proposed is enabled) you will get updated as soon as the packages are ready. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Changed in: linux (Ubuntu Hardy) Importance: Undecided = High Assignee: (unassigned) = Stefan Bader (stefan-bader-canonical) Status: New = In Progress -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
40e55e8f3bb152df0e883dad572d263647f3c056 + bdbcd262d8a378984716e3bc3bdbfd70841303ab in Hardy. ** Changed in: linux (Ubuntu Hardy) Status: In Progress = Fix Committed -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Accepted into -proposed, please test and give feedback here. Please see https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance! ** Tags added: verification-needed -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
After installing the kernel, my update manager told me there are kernel updates, is it just the previous standard kernel? When the patch is released, do I update via update manager? Thanks! -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
@Hao the kernel you get offered is the 19.36 one which is the same as the 35smb1 without the fix for the booting problem. So you might want to stay with the smb1 kernel. The next kernel which should also have this fix in will be the next stable release update. To get that as soon as possible you have to enable hardy-proposed in your installation sources. You will then just use the update manager for that. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
@Hao 1. Better 35smb1 2. Actually I never did it that way but by using 'dpkg --install' 3. Yes. Depending on which kernel you want download one of the linux-image packages at http://archive.ubuntu.com/ubuntu/pool/main/l/linux/ and call the dpkg command with that. @Weisswurst was that with any of the debug kernels or just with the original one? If that was the stock ubuntu kernel, maybe you could try the 35smb1 kernel as well? If the problem persists there we have to look closer and decide whether this is something new or might relate to the current problem. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Well this Vaio is my working machine. I can not try stuff during exams... The problem occurs on every stock kernel since hardy. But it occures randomly. Out of ten boots only one fails if not less. But if it fails there is a good chance that it fails again by the first reboot. But then I don't see this message sometimes for weeks. Thats why I never mentioned it. I'm wondering why TJ never sees this message because he is also using a fe41z... -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Well, at the end of the month I could try some things. Then my exams are finished. But I don't think, can reboot the vaio till this failure finally appears. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Yes that problem happens on standard kernel. And 35smb1 does work, I only tried it once but it worked, no hangs any more. I attached my dmesg output. So when will the patch be formally released? At that time, do I keep using the patched 35smb1 kernel or use formally released one(do I reverse back to the standard kernel and then upgrade or the upgrade program automatically adjust my kernel with the latest standard one?)? ** Attachment added: dmesg.txt http://launchpadlibrarian.net/16039783/dmesg.txt -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
@Hao, you could stay with that kernel. It should be more or less be the same as the upcoming security update (though that could overrule this kernel since there are chances that due to build problems the security release one might be 19.36). The fix now has been committed and should show up in the next point release (hardy-proposed). But I can't give an exact time estimate for that. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I had that patches included in smb6 at http://people.ubuntu.com/~smb/bug191137/. @Hao, please could you try either that one or the one fomr TJ's PPA. Thanks. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Just booted smb6 successfully with power cord attached :) [ 14.058061] ACPI: bus type pci registered [ 14.058143] PCI: Using configuration type 1 [ 14.059446] ACPI: EC: acpi_ec_ecdt_probe() created boot_ec [ 14.059505] ACPI: EC: Look up EC in DSDT [ 14.065305] ACPI: EC: no EC._INI [ 14.067351] ACPI: Interpreter enabled [ 14.067407] ACPI: (supports S0 S3 S4 S5) [ 14.067424] ACPI: Using IOAPIC for interrupt routing [ 14.067554] ACPI: EC: acpi_boot_ec_enable() [ 14.068018] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 14.076076] ACPI: EC: acpi_boot_ec_enable() successful [ 14.076132] ACPI: after acpi_boot_ec_enable() call [ 14.096516] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 14.096520] ACPI: EC: driver started in interrupt mode I can't find TJ's kernels yet, however (neither ppa nor tjworld) -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Ok, for completeness there is a 19.35smb1 kernel which incorporates the latest Hardy release with only those two upstream changes (without any debugging code). If you are happy with that I will try to get this into the next release. Time is tight, however... -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
The PPA builds failed (I somehow managed to mess up the ABI checks in the upload package!) and my local builds for some reason didn't auto-upload to my server after the builds completed. It looks as if Stefan has it covered with his packages however so I'll leave it to him since there's an SRU for this now. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
SRU justification: Impact: On several Sony laptop models the changes introduced by upstream commit c04209a7948b95e8c52084e8595e74e9428653d3 to enable the EC handler during scan will cause those machines to hang on boot. Fix: There was a work-around to remove the quiet option on boot but that very much depended on timing and probably won't always work. There have been two upstream patches identified to solve the issue. Patches commited to Hardy as bdbcd262d8a378984716e3bc3bdbfd70841303ab and 40e55e8f3bb152df0e883dad572d263647f3c056. Testcase: Boot a Hardy kernel on one of the affected laptops with the quiet option active (default) and it will hang. With the fixes this does not happen. ** Changed in: linux (Ubuntu) Status: In Progress = Fix Committed -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I have to confirm something: 1 do I try 34smb6 or 35smb1? 2 do I just double click the deb file and follow the instruction? Last time I did in this way but wireless does not work any more. 3 Is it possible to reverse back to previous kernel after I installed this patched kernel? Thanks! -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I mentioned the problem with smb4 before, I have a photo of it. ** Attachment added: 12072008.jpg http://launchpadlibrarian.net/16026470/12072008.jpg -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I have that https://bugs.launchpad.net/ubuntu/+source/linux/+bug/191137/comments/124 Problem too since I installed Hardy. But I think it's indipendent of this bug which is discussed here. System hangs during boot with the messages Hao posted with this pic. Normally it's running up well if you reboot then. For me it's happening on a fe41z. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
The additional debug messages were enough to pinpoint the root-cause of the issue and I had a proof-of-concept patch succeed in fixing the issue last thing yesterday. Today I worked through the commit logs from mainline and located the two commits that fix the issue in later kernels. I built and tested the kernel with those commit patches applied and couldn't provoke the bug. Then, reviewing the comments on this bug, I realised that Stefan had referred to the same two commits on 9th July but, because there was no explicit link to a test kernel in his comment, I'd somehow overlooked it and not tried them. I've currently got my PPA building kernel packages with the patches applied so that others can test the kernel easily. If/when the builds are complete please test the kernel package by adding my PPA to your apt sources: $ sudo su $ echo deb http://ppa.launchpad.net/intuitivenipple/ubuntu hardy main /etc/apt/sources.list.d/intuitivenipple-ppa.list $ apt-get update $ exit Update Manager should now discover the package and offer it for installation. In case the PPA builds fail (kernel-builds are still a dark art!) I'm also building all binary packages. Once built they will be found at http://tjworld.net/ubuntu/bugs/lp191137/ For reference, the fix (if it solves everyone else's problems too) is to cherry-pick the commits: b3b233c7d948a5f55185fb5a1b248157b948a1e5 Thu Jan 10 20:50:12 2008 -0500 ACPI: EC: Some hardware requires burst mode to operate properly 3e71a87d03055de0b8c8e42aba758ee6494af083 Thu Jan 10 20:49:14 2008 -0500 ACPI: EC: Do the byte access with a fast path I was trying to figure out why they didn't get into the ubuntu-hardy tree since according to the logs there were several pulls from upstream after the commit date. Please report your experiences with this test kernel package. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I tried the new kernel smb4 but wireless becomes weired, it detects some WIFI network which I never seen before, all previous working WIFI networks are not detected. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Although I could re-open the bugzilla report the problem is, the first question asked is does this affect the latest version? and the answer is NO - not since 2.6.25-rc9 that I know about, and possibly earlier. With that I doubt there will be much interest in solving this since it'll be a case of use the latest kernel. Yes, I realized later that this would very likely be happening. It seems to show that the init_subsys for acpi_init() and acpi_scan_init() are overlapping. I can't see this from your data. Where do you think they overlap? [ 23.109039] ACPI: bus type pci registered [ 23.109168] PCI: Using configuration type 1 [ 23.110342] ACPI: acpi_ec_ecdt_probe() [ 23.110345] ACPI: EC: Look up EC in DSDT there is no _INI method for EC, so boot_ec stays but handlers are not installed (-ENODEV) [ 23.117192] ACPI: Interpreter enabled [ 23.117254] ACPI: (supports S0 S3 S4 S5) [ 23.117510] ACPI: Using IOAPIC for interrupt routing up to here it is bus_init after that it should be scan_init [ 23.117676] ACPI: acpi_boot_ec_enable() [ 23.117677] ACPI: ec_install_handlers(ec) maybe it makes sense to print the adresses? The space handler would be called when something else tries to read or write to the EC adress space, right? Could this be a result of the _REG functions? [ 23.117713] ACPI: acpi_ec_space_handler(args...) [ 23.117714] ACPI: acpi_ec_read(ec, addres, data) [ 23.117715] ACPI: acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0) [ 23.117717] ACPI: acpi_ec_wait(ec, 2, 0) [ 23.117718] ACPI: acpi_ec_wait() else [ 23.117720] ACPI: acpi_ec_transaction_unlocked(ec, 128, wdata, 1, rdata, 1, 0) [ 23.117723] ACPI: acpi_ec_wait(ec, 2, 0) [ 23.117724] ACPI: acpi_ec_wait() else [ 23.117940] ACPI: acpi_ec_wait(ec, 1, 0) [ 23.117941] ACPI: acpi_ec_wait() else [ 23.117999] ACPI: acpi_ec_gpe_handler(data) [ 23.118002] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 23.118310] ACPI: acpi_ec_gpe_handler(data) [ 23.118322] ACPI: acpi_ec_space_handler(args...) [ 23.118323] ACPI: acpi_ec_read(ec, addres, data) [ 23.118324] ACPI: acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0) The following message I would suspect comes from acpi_bus_scan() in scan_ini() [ 23.118325] ACPI: PCI Root Bridge [PCI0] (:00) [ 23.140534] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 23.140598] ACPI: EC: driver started in interrupt mode I've been thinking there's a clue in the log output when it fails: ACPI: EC: acpi_ec_wait timeout, status=0, expect_event=1 // event 1 = ACPI_EC_EVENT_OBF_1 = output buffer full ACPI: EC: read timeout, command=128 // 128 = 0x80 = ACPI_EC_COMMAND_READ So something wanted to read from EC but nothing comes back. Adding a BUG() statement in that case should give the answer to the question where the call comes from. And probably it makes sense to printk/debug the exact addresses that was requested. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Attachment removed: ec_debug ACPI EC delayed printk() messaging http://launchpadlibrarian.net/15944023/ec_debug.patch -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I've improved the ec_debug code (and attached the update) so the init subsystem is reported, and it correctly deals with potential vprintk() buffer over-runs by flushing the ec_messages buffer in blocks of no more than 1020 characters. I added a dump_stack() followed by mdelay() but even with the video camera recording it the reports scroll up the screen far too fast (and blurred) to be readable even on freeze-frame. From a successful session however, here's the relevant part: [ 45.084736] ACPI: bus type pci registered [ 45.084867] PCI: Using configuration type 1 [ 45.086043] ACPI: EC: acpi_init acpi_ec_ecdt_probe() [ 45.086045] ACPI: EC: acpi_init make_acpi_ec() [ 45.086046] ACPI: EC: Look up EC in DSDT [ 45.092877] ACPI: Interpreter enabled [ 45.092939] ACPI: (supports S0 S3 S4 S5) [ 45.093194] ACPI: Using IOAPIC for interrupt routing [ 45.093362] ACPI: EC: acpi_scan_init acpi_boot_ec_enable() [ 45.093363] ACPI: EC: acpi_scan_init acpi_boot_ec_enable() call ec_install_handlers(boot_ec) [ 45.093364] ACPI: EC: acpi_scan_init ec_install_handlers(ec) ec-handlers_installed=0 [ 45.093365] ACPI: EC: acpi_scan_init ec_install_handlers() acpi_install_gpe_handler() succeeded [ 45.093400] ACPI: EC: acpi_scan_init acpi_ec_space_handler(args...) [ 45.093402] ACPI: EC: acpi_scan_init acpi_ec_read(ec, address, data) [ 45.093403] ACPI: EC: acpi_scan_init acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0) [ 45.093404] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.093405] ACPI: EC: acpi_scan_init acpi_ec_wait() else [ 45.093408] ACPI: EC: acpi_scan_init acpi_ec_transaction_unlocked(ec, 128, wdata, 1, rdata, 1, 0) [ 45.093411] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.093412] ACPI: EC: acpi_scan_init acpi_ec_wait() else [ 45.093559] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 1, 0) [ 45.093560] ACPI: EC: acpi_scan_init acpi_ec_wait() else [ 45.093618] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.093622] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 45.093930] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.093942] ACPI: EC: acpi_scan_init acpi_ec_space_handler(args...) [ 45.093943] ACPI: EC: acpi_scan_init acpi_ec_read(ec, address, data) [ 45.093944] ACPI: EC: acpi_scan_init acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0) [ 45.093945] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.093948] ACPI: EC: acpi_scan_init acpi_ec_transaction_unlocked(ec, 128, wdata, 1, rdata, 1, 0) [ 45.093951] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.094339] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.094350] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 1, 0) [ 45.094777] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.094800] ACPI: EC: acpi_scan_init acpi_ec_space_handler(args...) [ 45.094801] ACPI: EC: acpi_scan_init acpi_ec_read(ec, address, data) [ 45.094802] ACPI: EC: acpi_scan_init acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0) [ 45.094803] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.094806] ACPI: EC: acpi_scan_init acpi_ec_transaction_unlocked(ec, 128, wdata, 1, rdata, 1, 0) [ 45.094809] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.095173] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.095185] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 1, 0) [ 45.095484] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.095551] ACPI: EC: acpi_scan_init acpi_ec_space_handler(args...) [ 45.095552] ACPI: EC: acpi_scan_init acpi_ec_read(ec, address, data) [ 45.095553] ACPI: EC: acpi_scan_init acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0) [ 45.095554] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.095557] ACPI: EC: acpi_scan_init acpi_ec_transaction_unlocked(ec, 128, wdata, 1, rdata, 1, 0) [ 45.095560] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.095767] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.095778] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 1, 0) [ 45.096217] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.096235] ACPI: EC: acpi_scan_init acpi_ec_space_handler(args...) [ 45.096236] ACPI: EC: acpi_scan_init acpi_ec_read(ec, address, data) [ 45.096237] ACPI: EC: acpi_scan_init acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0) [ 45.096238] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.096241] ACPI: EC: acpi_scan_init acpi_ec_transaction_unlocked(ec, 128, wdata, 1, rdata, 1, 0) [ 45.096244] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 2, 0) [ 45.096598] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.096609] ACPI: EC: acpi_scan_init acpi_ec_wait(ec, 1, 0) [ 45.096925] ACPI: EC: acpi_scan_init acpi_ec_gpe_handler(data) [ 45.102523] ACPI: EC: acpi_scan_init acpi_ec_space_handler(args...) [ 45.102524] ACPI: EC: acpi_scan_init acpi_ec_read(ec, address, data) [ 45.102525] ACPI: EC:
[Bug 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Too bad, hmm maybe mdelay in dump_stack might work... Otherwise instead of the backtrace, when printing the addresses of reads this might get correlated with the working case. At least it should show which access fails... -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Stefan: You can find a tar.gz of most (~190) decompiled Sony Vaio DSDTs attached to my SNC analysis page at http://tjworld.net/snc/ (the Download all disassembled DSDT (.dsl) files) link). Based on the collection of DSDTs I have I did post a warning to the Ubuntu kernel mailing-list on 12 April 2008 with a list of the models I suspected would be affected, based on my earlier analysis (https://bugs.edge.launchpad.net/ubuntu/+source/linux/+bug/191137/comments/28) which focused on the use of a STORE() operation in EC._REG(). VGN-AR31S-R0200J6, VGN-AR370E-R0200J6, VGN-C140G-R0030J4, VGN-C1S, VGN-C1ZB-R0034J4, VGN-C22GH-R0080J4, VGN-C240E-R0080J4, VGN-C2S-R0080J4, VGN-C2Z-R0080J4, VGN-FE11H-R0072J3, VGN-FE11H-R0074J3, VGN-FE11M-R0172J3, VGN-FE11M-R0174J3, VGN-FE21H-R0100J3, VGN-FE21M-R0130J3, VGN-FE31M, VGN-FE31M-R0170J3, VGN-FE41E-R0190J3, VGN-FE41M-R0190J3, VGN-FE41Z-R0200J3, VGN-FE45G-R0190J3, VGN-FE550G-R0074J3, VGN-FE590P-R0072J3, VGN-FE660G-R0133J3, VGN-FE670G-R0130J3, VGN-FE690-R0172J3, VGN-FE770G-R0173J3, VGN-FE830, VGN-FE870E-R0190J3, VGN-FE880EH-R0200J3, VGN-FS115M-R0104J0, VGN-FS215B-R0040J1, VGN-FS215E-R0040J1, VGN-FS285H-R0040J1, VGN-FS315E-R0084J1, VGN-FS315H-R0080J1, VGN-FS315S-R0084J1, VGN-FS660W-R0044J1, VGN-FS730W-R0080J1, VGN-FS740W-R0080J1, VGN-FS760W-R0080J1, VGN-FS965F-R0044J2, VGN-FS980-R0044J2, VGN-FZ11M-R0050J7, VGN-N130G-R0020J4, VGN-N230E-R0070J4, VGN-N31Z-R0100J4 Since then, based on more investigation, I wondered if it was more likely the NOTIFY(BAT0) might be the failure point since, if the EC is initialised before the ACPI namespace has been created then it is likely the BAT0 object hasn't been created. I generated a new DSDT that omits the Notify(BAT0) and installed it with update-initramfs. The tests I did indicated the contents of the EC_REG() method weren't the cause, though. I find it strange, however, that it seems that so far only Sony Vaio's are being reported with this issue. Maybe other makes are affected but they're not coming to our attention. In analysing the issue I did notice that there is a two second difference in the timing of calls to EC_REG() between quiet and verbose boot sessions. If concurrency/scheduling is the root cause of this issue that would correlate nicely. You can also find some commentary on the small DSDT change I made to fix a battery reporting issue in ACPI: battery-technology reported as non-rechargeable http://ubuntuforums.org/showthread.php?t=475801. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
TJ, I must admit I am running out of ideas. I took a look at VGN-FE41Z-R0200J3.dsl (because I think you mentioned somewhere this is the model you are currently using). The _REG method has a lot of stuff in compared to the one from my Thinkpad (I also noticed the PNOT method doing another Notify). But how this causes the problems is not really clear. Either by link order and the subsys calls or explicitely (with the patch I did) the execution flow is: 1. acpi_init 1.1 acpi_bus_init 1.1.1 acpi_ec_ecdt_probe (This creates the boot_ec but does not install the handlers) 2. acpi_scan_init (first register the acpi bus and then root object plus sleep and power button) 2.1 acpi_boot_ec_enable (this will first install the GPE and then the space handler which calls _REG) 2.2 acpi_bus_scan (I think this sets up the devices) What I cannot understand is the fact that being slower in execution is better. If the problem are missing entries, this should get worse if it takes longer to process further. The only reason things could be the way they are (and unfortunately this is only a blind guess since I do not know the acpi area so well) might be that the triggers something on the hw side which takes a bit and if the progress is too quick the hw is not ready. But that is really nothing to work with. So at the moment I think the best way to proceed is to reopen the kernel bugzilla and try to supply them with info and feedback. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Stefan, it looks like we're working along the same lines - more of which
later.
Although I could re-open the bugzilla report the problem is, the first
question asked is does this affect the latest version? and the answer
is NO - not since 2.6.25-rc9 that I know about, and possibly earlier.
With that I doubt there will be much interest in solving this since
it'll be a case of use the latest kernel.
I'd like to get a bit further in understanding the issue first.
I've attached a git-diff patch ec_debug ACPI EC delayed printk()
messaging against the current ubuntu-hardy HEAD (commit
135a18b9c37be8...).
It introduces buffered printk() messages via calls to ec_debug(const
char *func, const char *format, args...). It allows us to add as many
debug messages as we want without affecting the timing because they are
sent to the console immediately. It collects the messages in the buffer
and auto-flushes if it gets full and more importantly, immediately after
the 2 known code-points when the EC either succeeds or fails.
The resulting /var/log/dmesg entries need a bit of manual fix-up since
the messages are out of time-sequence and have the time-of-printing
prefixed too. It is pretty simple to use an editor to tidy it up and put
the messages back in sequence though. Here's an example of a successful
boot with 2.6.24.3 (manually built ubuntu-hardy tree). I wish there was
an easy way to capture a failed boot, but non of the Vaio's have serial
ports so we can't capture via a serial console. My usual method is to
aim the DV-camcorder at the screen and record the output - I'll try that
method later today.
It seems to show that the init_subsys for acpi_init() and
acpi_scan_init() are overlapping. I need to add additional messages to
determine which subsys is responsible for the call to
acpi_boot_ec_enable(). I'll try to make progress later today and report
back.
In the meantime, the attached patch is available if you want to drop in
your own debug tracing messages to chase down other possibilities.
[ 23.109039] ACPI: bus type pci registered
[ 23.109168] PCI: Using configuration type 1
[ 23.110342] ACPI: acpi_ec_ecdt_probe()
[ 23.110345] ACPI: EC: Look up EC in DSDT
[ 23.117192] ACPI: Interpreter enabled
[ 23.117254] ACPI: (supports S0 S3 S4 S5)
[ 23.117510] ACPI: Using IOAPIC for interrupt routing
[ 23.117676] ACPI: acpi_boot_ec_enable()
[ 23.117677] ACPI: ec_install_handlers(ec)
[ 23.117713] ACPI: acpi_ec_space_handler(args...)
[ 23.117714] ACPI: acpi_ec_read(ec, addres, data)
[ 23.117715] ACPI: acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0)
[ 23.117717] ACPI: acpi_ec_wait(ec, 2, 0)
[ 23.117718] ACPI: acpi_ec_wait() else
[ 23.117720] ACPI: acpi_ec_transaction_unlocked(ec, 128, wdata, 1,
rdata, 1, 0)
[ 23.117723] ACPI: acpi_ec_wait(ec, 2, 0)
[ 23.117724] ACPI: acpi_ec_wait() else
[ 23.117940] ACPI: acpi_ec_wait(ec, 1, 0)
[ 23.117941] ACPI: acpi_ec_wait() else
[ 23.117999] ACPI: acpi_ec_gpe_handler(data)
[ 23.118002] ACPI: EC: non-query interrupt received, switching to interrupt
mode
[ 23.118310] ACPI: acpi_ec_gpe_handler(data)
[ 23.118322] ACPI: acpi_ec_space_handler(args...)
[ 23.118323] ACPI: acpi_ec_read(ec, addres, data)
[ 23.118324] ACPI: acpi_ec_transaction(ec, 128, wdata, 1, rdata, 1, 0)
[ 23.118325] ACPI: PCI Root Bridge [PCI0] (:00)
[ 23.140534] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[ 23.140598] ACPI: EC: driver started in interrupt mode
My analysis of the call paths:
init/main.c::start_kernel()
init/main.c::rest_init()
init/main.c::kernel_init()
init/main.c::do_basic_setup()
init/main.c::do_initcalls()
initcall_t *call;
for (call = __initcall_start; call __initcall_end; call++) {
$ objdump -t builds/ubuntu-hardy/vmlinux | egrep
'__initcall_(acpi_init|acpi_scan_init|acpi_ec_init)'
80624dc8 l O .initcall.init 0008 __initcall_acpi_init4
80624dd0 l O .initcall.init 0008
__initcall_acpi_scan_init4
80624dd8 l O .initcall.init 0008
__initcall_acpi_ec_init4
drivers/acpi/bus.c::acpi_init()
drivers/acpi/bus.c::acpi_bus_init()
drivers/acpi/ec.c::acpi_ec_ecdt_probe()
drivers/acpi/ec.c::make_acpi_ec()
drivers/acpi/tables/tbxface.c::acpi_get_table()
drivers/acpi/ec.c::ec_install_handlers()
if (ec-handlers_installed) return 0;
drivers/acpi/events/evxface.c::acpi_install_gpe_handler()
drivers/acpi/events/evxfevnt.c::acpi_set_gpe_type()
drivers/acpi/events/evxfevnt.c::acpi_enable_gpe()
drivers/acpi/events/evgpe.c::acpi_ev_enable_gpe()
drivers/acpi/hardware/hwgpe.c::acpi_hw_write_gpe_enable_reg()
drivers/acpi/events/evxfregn.c::acpi_install_address_space_handler()
ec-handlers_installed = 1;
}
}
}
}
subsys_initcall(acpi_init)
drivers/acpi/scan.c::acpi_scan_init()
drivers/acpi/ec.c::acpi_boot_ec_enable()
if (!boot_ec || boot_ec-handlers_installed) return
[Bug 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Attachment removed: ec_debug ACPI EC delayed printk() messaging http://launchpadlibrarian.net/15943102/ec_debug.patch ** Attachment added: ec_debug ACPI EC delayed printk() messaging http://launchpadlibrarian.net/15944023/ec_debug.patch -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Well, I've got many problems on this machine that don't get solved. It is a Sony vaio VGN-FE48E. I really think I'll buy a new one to use GNU/Linux! Most problems seem to come from the association of my Intel Centrino Duo with a Nvidia Geforce Go 7400. See the file attached for more info. ** Attachment added: Computer info http://launchpadlibrarian.net/15907388/lshw -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
After a night's sleep and somewhat lower temperatures this morning the riddle is not that mysterious as yesterday. What I forgot somehow was, that in the smb3 kernel (when I used completion), I also removed the enable call for the handlers from acpi_boot_ec_enable(). This was done in the false assumption that the handlers get installed in most relevant cases. But as the logs of both of you show acpi_ec_ecdt_probe() will try to get information from the DSDT (after failing to get it from ECDT), but then (because there is no (fake) EC._INI method will stop with a boot_ec allocated but without handlers installed. Now the question is whether this throws us back to the beginning. The idea about the incorrect serialization came from wvengen's comment (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/191137/comments/86) which looked like in some cases acpi_boot_ec_enable() was called before the message about DSDT was printed (which sounded pretty much as if that code was executed in parallel). But the logs of the last kernel shows that (at least now) the sequence is ok, but the installation of the handlers fails in some cases. Either there is still something running out of order or this could also be some sort of hardware dependency (like needing a bit of time until being ready). -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Nicolas: I've been running Vaio's for a long time and not seen major problems. The laptop currently affected by this bug is a VGN-FE41Z with Intel T7200 and Nvideo Go 7600. It has been reliable and stable. Stefan: Can you attach the source patch you're using against the current Hardy git HEAD so I can play around more intimately with it? Also, is there a mailing-list exchange on your upstream discussions about this I can review? As I said in an earlier comment, as soon as I began dropping in even the slightest debug reporting the issue went away so I left off work on it. I'm convinced we should be able to identify a change between Hardy and mainline 2.6.25-rc9 that solved this since that was the mainline version I began working with on the PCI DRA functionality where I noticed this issue had gone away. It is of course possible that the underlying issue is still there but a slight timing change hides it. That said, the issue wasn't present in Gutsy either so we have a range of known git tags to work between. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
The discussion was rather privately with more or less only Alexey Starikovskiy responding. And after seeing the patch that i used for serialization failing too, I reviewed the comment that made me think there is a race at that place. Unfortunately it turns out to be a false positive. The messages were taken from different sources, so some other output is naturally missing. That said, it really sounds like it is only a matter of the printk's that make a difference. Gutsy did not show the problem since the change to enable/install the ec_handlers went into hardy only. So what we know is, installing the handlers fails if the timing is not right. If there is enough delay until that function is called it is ok. Otherwise there are problems. It still might be a matter of a slightly different timing upstream but if you could do a git bisect that would be very valuable. For me it would just be the same. Trying to offer kernels with more and more patches to ACPI from upstream until there is a noticeable change. But of course this always has a delay to build that kernels and then push them... -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I've done a few restarts with 2.6.26-rc9 (Intrepid) without incident. I tried adding acpi_serialize to the kernel command line for 2.6.24-19 and it *seemed* to improve matters but then the system experienced a later lock which may or may-not have been related. I tried max_cpus=1 on the basis that scheduling across SMP cores might be an issue but the failure still occurred. I've also been looking at the changes to the (Group) CPU Scheduler between 2.6.22 .. 2.6.24 and 2.6.24 .. 2.6.26 since (and specifically the differences in the kernel .config files between Gutsy, Hardy, Intrepid, and main-line). If the theory about timing is highlighting a concurrency issue, the cause might be nowhere near the ACPI code. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I added the following two patches to the current debug kernel (both changing the ec_space_handler and uploaded a smb6 kernel. Unfortunately this is not a very efficient way to proceed. commit b3b233c7d948a5f55185fb5a1b248157b948a1e5 Author: Alexey Starikovskiy [EMAIL PROTECTED] Date: Fri Jan 11 02:42:57 2008 +0300 ACPI: EC: Some hardware requires burst mode to operate properly Burst mode temporary (50 ms) locks EC to do only transactions with driver, without it some hardware returns abstract garbage. Reference: http://bugzilla.kernel.org/show_bug.cgi?id=9341 Signed-off-by: Alecommit 3e71a87d03055de0b8c8e42aba758ee6494af083 Author: Alexey Starikovskiy [EMAIL PROTECTED] Date: Fri Jan 11 02:42:51 2008 +0300 ACPI: EC: Do the byte access with a fast path Specification allows only byte access for EC region, so make it separate from bug-compatible multi-byte access. Also do not allow return of garbage in supplied *value. Reference: http://bugzilla.kernel.org/show_bug.cgi?id=9341 Signed-off-by: Alexey Starikovskiy [EMAIL PROTECTED] Signed-off-by: Len Brown [EMAIL PROTECTED]xey Starikovskiy [EMAIL PROTECTED] Signed-off-by: Len Brown [EMAIL PROTECTED] -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
TJ, as I would like to learn a bit more about the ACPI differences, could you post the DSDT you are using on your Sony? -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I know I am pressing but has anybody tried the smb4 kernel? I would love to see the fix in the next Hardy update but I need to know whether ith helps this problem. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Sorry I am a new one here. I have tried your smb4 kernel, but the problem still exits. smb3 works for me though... -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
That is pretty bad. I was quite sure it should have the same effect in the end. But unfortunately I made that kernel in a bit of a hurry. I think I create another one with some more debug output to see the flow of execution. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Ok, I got smb5 at http://people.ubuntu.com/~smb/bug191137. This one has more debug output. So even if it doesn't work, please post the messages. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hi! I just tried the last one. Seems it doesn't work better. When it works (most of the time), it shows: [ 17.XX] ACPI: EC: acpi_ec_ecdt_probe() created boot_ed [ 17.XX] ACPI: EC: use EC in DSDT [ 17.XX] ACPI: EC: no EC._INI [ 17.XX] ACPI: EC: acpi_boot_ec_enable() [ 17.XX] ACPI: EC: acpi_boot_ec_enable() successful But sometimes, I also get this error (I'd say every ten boots): [ 17.XX] ACPI: EC: acpi_ec_ecdt_probe() created boot_ed [ 17.XX] ACPI: EC: use EC in DSDT [ 17.XX] ACPI: EC: no EC._INI [ 17.XX] ACPI: EC: acpi_boot_ec_enable() [ 17.XX] ACPI: EC: acpi_ec_wait timeout, status = 0, excpect-event = 1 [ 17.XX] ACPI: EC: read timeout, command = 128 -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Stefan. I have just completed my Hardy installation. I installed linux- image-2.6.24-19-generic_2.6.24-19.34smb5_amd64.deb and rebooted three times with kernel /vmlinuz-2.6.24-19-generic root=/dev/mapper/VGencrypted- root ro quiet splash and all three times the system started successfully. dmesg shows: [ 20.495528] ACPI: bus type pci registered [ 20.495598] PCI: Using configuration type 1 [ 20.496713] ACPI: EC: acpi_ec_ecdt_probe() created boot_ed [ 20.496771] ACPI: EC: Look up EC in DSDT [ 20.496773] ACPI: EC: use EC in DSDT [ 20.502636] ACPI: EC: no EC._INI [ 20.504441] ACPI: Interpreter enabled [ 20.504443] ACPI: (supports S0 S3 S4 S5) [ 20.504457] ACPI: Using IOAPIC for interrupt routing [ 20.504566] ACPI: EC: acpi_boot_ec_enable() [ 20.504909] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 20.508199] ACPI: EC: acpi_boot_ec_enable() successful [ 20.526852] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 20.526855] ACPI: EC: driver started in interrupt mode [ 20.526895] ACPI: PCI Root Bridge [PCI0] (:00) -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
This is very strange. The change seems to help TJ but in Nicolas case there still seems to be a problem. However the handlers are not installed before boot_ec has been finally created. So this might be a different race and frankly I am currently a bit clueless. Since the other kernel works this sounds like a small difference in timing does change a lot. While I try to find any clues, Nicolas, could you add a bit more info about your machine? What Model and most interesting what type/speed of CPU(s). -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I've been doing a series of restarts whilst debugging a suspend-lock-up issue, and this problem has occurred several times - sometimes accompanied by a BUG soft lock-up on one of the CPUs. So it looks like the situation has improved slightly but not gone away. When I was running Gutsy I solved it by using the latest mainline kernel (2.6.25+). It's possibly worth doing a git-bisect between 2.6.24-19 and 2.6.25-rc9. I did a basic review of the commits but can't see anything obvious, but then again I may have set the criteria too narrowly: git log --pretty=medium v2.6.24..v2.6.25-rc9 -- drivers/acpi/scan.c -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Stefan, sorry I've not been active on this for a while. I got around it by using the latest mainline kernel from my local git repository since I'm currently writing new PCI dynamic resource allocation functionality for mainline. I got caught by this bug again today with the Hardy LiveCD when finally deciding to update the laptop's primary OS from Gutsy to Hardy, doing a clean install and using LUKS encryption with key-file. If you want me to reopen the kernel bugzilla let me know. I'm doing a clean install of Hardy to the laptop (after moving the Gutsy install to a back-up system) so I'll test your kernel with that and let you know the results. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
TJ, give me a second. There will be another kernel soon (smb4) which is the result of some discussion with upstream. It would be great if you could give that a try. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Ok, long description follows. I am currently uploading the i386 kernel. Te one for amd64 will follow shortly. After some discussion the agreement was that this problem arises from the (so it seems) incorrect assumption that subsys_initcall functions will get executed in the order they are defined in the makefile. But from the debug output it clearly looks like those functions can even be executed concurrently which can cause a lot of races that were not thought of. The new kernel just moves some subsys_initcall functions into the bus.c init function. This will guarantee they are executed in an orderly fashion. ** Attachment added: A new approach to address the problem http://launchpadlibrarian.net/15875815/acpi-order-init-hardy.patch -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
It works now, will it be included in the next updates? ** Attachment added: My dmesg http://launchpadlibrarian.net/15850085/dmesg.txt -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I have prepared another kernel at http://people.ubuntu.com/~smb/bug191137 which does not contain a fix but some debugging statements. If anybody could try this and post the system messages printed. Thanks! -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Cold booted a Sony VAIO VGN-FE41E with Stefan's kernel. I had to remove the power cord to keep it from panic-ing (the stacktrace needs more than the whole screen so I can't see the messages in that case; I have no serial port to try serial console). With quiet option, this was displayed on screen: [ 13.849997] ACPI: EC: boot_ec created [ 13.862159] ACPI: EC: acpi_boot_ec_enable [ 14.360831] ACPI: EC: acpi_ec_wait timeout, status=0, expect_event=1 [ 14.360831] ACPI: EC: read timeout, command=128 Loading, please wait... [ 148.955486] BUG: soft lockup - CPU#1 stuck for 11s! [modprobe:1290] (repeats with different timestamps and hangs) The dmesg of the next warm boot without the 'quiet' kernel option with the power present is attached. EC messages: [ 48.202845] ACPI: EC: boot_ec created [ 48.202910] ACPI: EC: Look up EC in DSDT [ 48.210325] ACPI: EC: acpi_boot_ec_enable [ 48.210738] ACPI: EC: non-query interrupt received, switching to interrupt mode [ 48.214017] ACPI: EC: acpi_boot_ec_enable success [ 48.232768] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 [ 48.232838] ACPI: EC: driver started in interrupt mode Another successful boot had exactly the same EC messages. ** Attachment added: dmesg_bug191137_01.log http://launchpadlibrarian.net/15828619/dmesg_bug191137_01.log -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
This sounds to me like my suspicions where right. Somehow the code to install the boot_ec handlers is called before the context has been created. Both places acpi_scan_init() (which tries to install the handlers) and acpi_ec_dsdt_probe() (which allocates the structure and would create the context) run concurrently but do not protect against this. I tried to reopen the kernel bugzilla but this could only be done by TJ or ykzhao (wrote an email to him). In the meantime I try to think of a way around that. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Changed in: linux (Ubuntu) Assignee: Ubuntu Kernel ACPI Team (ubuntu-kernel-acpi) = Stefan Bader (stefan-bader-canonical) -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I tried to come up with a way I think this might be solved. No way to tell this is acceptable upstream. As far as I understand things, from acpi_scan_init() the intention is to have the handlers installed. This seems to only make sense after the boot_ec has been set up (which also enables the handlers if successful, otherwise boot_ec might even be freed). So I changed the code so acpi_boot_ec_enable() will only wait until acpi_ec_dsdt_probe() hash finished. While this should work around the problem here, I am not sure whether it helps the problem which was tried to solve with the introduction of acpi_boot_ec_enable(). The new kernel is at the same location as the last one (smb3). -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
You're great!! It now works perfectly. I even tried more than 10 times to be sure of it. It shows the following messages: [ 17.XX] ACPI: EC: boot_ec created [ 17.XX] ACPI: EC: waiting for boot ec setup [ 17.XX] ACPI: EC: done And then it boots without any problem. I then tried to reboot with my old kernel, and it blocked 4 times before I could boot (because I wanted to keep my drivers and resolution to be able to reply)... The bug appears to be solved. Many thanks! I hope that this will be soon included in the updates. I'd pay you a beer if I could :) -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hi, I tried your kernel: I installed the package, rebooted, chose your kernel and this simply didn't change anything. I got the same two error lines, and I had to reboot my computer 3 times with your kernel in order to boot it correctly. So I just removed the package again... And I go on using the 'ro quiet splash noapic' options with the other kernel (2.6.24-16) so that the error happens less often. I think I'll buy another laptop. Sony vaio's really suck with GNU/Linux. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Thanks Nicolas. As I said this was rather poking around a bit. Looking at the code I think there might be a chance for a race but I think I need some help by some upstream folks. If I don't get any response, the best way to proceed would be to revive the kernel bug but this also requires at least one of you (you as all those that suffer from this) to help tests and provide information. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I can also confirm the bug on a Sony VAIO VGN-N230N. Can we expect the fix to be included in the upcoming point release (8.04.1)? -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I do not think this will be fixed in 8.04.1 Post #2 here: http://ubuntuforums.org/showthread.php?t=835987 -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
This currently is a bit poking around in the dark but I put a test kernel at http://people.ubuntu.com/~smb/bug191137 which has a cherry pick that might be related (a change to keep the boot_ec). If someone wants to try, this would be great. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I can confirm this bug in the 8.04 release on my Sony Vaio VGN-C25G. why is it taking so long to be fixed ? -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
On my computer, it happens even if the AC is unplugged! I just have to turn it off and then back on, and generally, I have to do it two times. Adding the 'noapic' option at kernel boot (in /boot/grub/menu.lst) resolved the problem (I also tried with noacpi but this won't let my computer boot!). -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I can confirm this bug in the 8.04 release on my Sony Vaio VGN-N365E/B. I can definitely boot up by unplugging before I turn on the laptop and then plugging it in after logging in. However, like everyone states, it freaks out spitting out ACPI Errors if it is plugged in. Is there an official bug / kernel patch for this yet? I will try turning quiet off for now. Disappointing since it seems like 7.10 was working fine. -Kaleb -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I can confirm this on a Sony Vaio VGN-N31S Has a 'fix' for this been found or are they skipping on to Intrepid Ibex? -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
After removing quiet option on my sony vaio C25G, I still got this error: [17.896085] ACPI Error(something-0537): Method parse /execution failed I\_SB_.PCIO.LPCB.EC__._REG](Node f7c4af1, AE_TIME [17.896783] pnp: PnP ACPI init ... something here ... [18.450851] ACPI: bus type pnp registered and the system just hangs there, as a result, I cannot use the 8.04 version of Ubuntu, even I can boot the livecd with -quiet removed and installed it on my laptop, I cannot boot it. I waited several weeks and the problem has not been solved yet. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I can confirm this bug in the 8.04 release on my Sony Vaio VGN-FE41E. Disabling quiet splash seems to let the kernel boot. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I have the same bug on my Sony Vaio VGN-FE48E with Hardy Heron, kernel 2.6.24-17-generic. It happens sometimes, I just have to turn my computer off the hard way and turn in back on. I' m not able to compile a kernel so I can't help you to test the patch... -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
For one thing, upstream has marked the bug as invalid since they got no response. So if anyone who experiences the problem and can compile his own kernel from upstream could test, please answer upstream (or here if you don't want to create a bugzilla account there). http://bugzilla.kernel.org/show_bug.cgi?id=10444#c9 This still leaves open Thomas' question. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
This bug is persisting, what measures are being taken to fix this? On Thu, May 29, 2008 at 11:03 PM, Bug Watch Updater [EMAIL PROTECTED] wrote: ** Changed in: linux Status: Incomplete = Invalid -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 You received this bug notification because you are a direct subscriber of the bug. -- Tom McKay ** Attachment added: unnamed http://launchpadlibrarian.net/14896527/unnamed -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
** Changed in: linux Status: Incomplete = Invalid -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
i can confırm this bug on sony vaio fz 190. however it doesnt happen all the time. when it gives this acpi thing message, i cant see any info about my battery or cpu s heat etc. I compiled the kernel 2.6.25.4 myself and the problem seems to be gone. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Bekir, it's Awesome! Can you tell for lazy us (me at least) how to do that? :) Do you have NVidia driver, wifi working? I recently accidentally upgraded to 2.6.24-17 from repository, now I can't compile it - running apt-get source linux-image-generic downloads 2.6.24-16.30 :( On Sun, May 25, 2008 at 9:50 PM, Bekir Serifoglu [EMAIL PROTECTED] wrote: i can confırm this bug on sony vaio fz 190. however it doesnt happen all the time. when it gives this acpi thing message, i cant see any info about my battery or cpu s heat etc. I compiled the kernel 2.6.25.4 myself and the problem seems to be gone. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 You received this bug notification because you are a direct subscriber of the bug. ** Attachment added: unnamed http://launchpadlibrarian.net/14703144/unnamed -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I have this problem with sony vgn-n11s kernel 2.6.24-17-generic and dualboot with Win-XP. When the problem occurs I push power button to stop the laptop. Then I boot into Win-XP and let win do a disk check-and repair on C: drive. Win does the check next time it boots up. After Win did the C: drive check and the obligatory reboot, I shut down the laptop. Then I start it up again and everything is fine and the system boots automaticaly into Ubuntu. Until after +/- 30 days or so and as many or more boots (only Ubuntu) It happens again and I must do the same 'trick' once more. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
here is a humble how to for you, Vladimir. but i didnt compile ubuntu kernel i compiled the one from kernel.org. it seems to work better now. there are a lot of how to's for compiling a kernel but i usually follow this one from ubuntu forums: http://ubuntuforums.org/showthread.php?t=311158 it is almost foolproof. if you follow the steps in the thread you will get the old kernel's configuration into the new one. this is what we want. also you should choose your processor type in order for your kernel to work better. before compiling the kernel the terminal will ask you some question, be careful about them. if it asks whether it should include a feature or not, answer according to your needs. for example there were new feature about intel 4965 wireless and i have an intel 4965 wireless . so i chosed it as a module etc. after the compiling the kernel you should have your firmwares otherwise your wireless card etc will not work. for this i simply copy old firmware folder with the new name. so i just moved the contents of /lib/firmware/2.6.24-17-generic to /lib/firmware/2.6.25.4 . create the folder if you dont have one. folder name may vary according to the kernel version you compiled. the one in the thread is 2.6.25.2 but i compiled 2.6.25.4 since it is the latest. you can do that by replacing 2.6.25.2s with 2.6.25.4s while you are following the steps. after i installed the new kernel i checked the sound. it was working but kinda buggy. so i decided to install latest alsa driver but there was a problem. latest alsa-kernel has a problem. more info and a patch could be found here: http://hg.alsa-project.org/alsa-kernel/rev/2d6164f0bf0e i didn't use the patch, i fixed the problem manually. So to fix the problem i have changed the lines in alsa-kernel in alsa driver. here is the modified alsa driver: http://rapidshare.com/files/117590842/alsa_modified.tar.bz2 if you dont know how to install alsa, here is a perfect how to for installing alsa drivers: https://help.ubuntu.com/community/HdaIntelSoundHowto but it is old. you should download and install the latest alsa which is 1.0.16. follow this guide and install alsa. use my modified alsa-driver instead of downloading it from alsa-project. download alsa-utils and alsa-lib from their site though. after installing alsa modules, i followed this guide for pulse audio: http://ubuntuforums.org/showthread.php?p=4928900 now the sound works like charm. but we have another problem nvidia drivers.you cant install nvidia drivers through synaptics or ubuntu repos anymore. i have downloaded the latest beta nvidia driver for their sites and installed it manually. installation was smooth but the driver was not working properly since it beta and the xorg is beta in hardy. so i decided to install 169.09. i have downloaded it from nvidia's site but it was not working with the latest kernel either. fortunately there is a solution:patching. http://www.nvnews.net/vbulletin/showthread.php?t=110088 more information could be found in the thread. i pressed ctrl+alt+f1 then i gave the command killall gdm then followed the steps in the nvidia's site and the forum. first you must patch nvidia's driver following the steps in the forum then you should install the custom build driver according to instructions. now my nvidia is working perfectly. before manual installation i couldn't play urban terror or openarena, now i dont have any problems. it was a long and tiring process but everything looks perfect now. also with the latest kernel my kernel boot up time is around 23-27 second. it was more than 30 before. i hope it helps. :) -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
hey i checked the latest kernels source but it doesnt seem to be patched with disable early enable of boot_ec patch. the code is still the same. but the problem is gone. i dont know. may u should include this patch while compiling your new kernel. the problem is gone for me anyway. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I can confirm this bug in the 8.04 64-bit release on my Sony Vaio VGN- FE48G -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I can confirm this bug on the 8.04 release with kernel 2.6.24-16, on my Sony Vaio VGN-C25G. Removing quiet splash from the booot command, and removing the power cord has allowed it to boot successfully (?). My CPU and GPU seems to be running hotter than usual though. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
I have the same bug on my Sony Vaio VGN-C2Z/B although I can boot in recovery mode or have the power unplugged, there still seems to be some other acpi problem, the cpu is running a whole lot warmer than with the 2.6.22 kernel from 7.10, and recharging does not seem to work. It never fully recharges. This seems to be more than just a boot time problem. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
Hi everyone, I can confirm the exact dame bug in my sony vaio VGN-C240E. This bug happens when I tried to boot using the 2.6.24-16 or 2.6.24-17 kernels. However, everything works fine with the 2.6.22-14 kernel. Moreover, when I am successful in booting wiht the 2.6.24-17 I lose my audio and my wireless. -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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 191137] Re: [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected
same problem for me sony vaio, worked fine on 7.10 now i have this stupid prolem on 8.04 -- [Hardy] ACPI Embedded Controller (EC) stops boot when kernel boot 'quiet' option is enabled or AC power is connected https://bugs.launchpad.net/bugs/191137 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
