Im new using ubuntu (and linux) I have the kernel source but when I tryed to
apply the patch:

patch -p1 <fix.diff     or    sudo patch -p1 < fix.diff

Hunk #1 FAILED at 216.
Hunk #2 FAILED at 295.
2 out of 2 hunks FAILED -- saving rejects to file drivers/acpi/sleep.c.rej

This is the output...

What I doing wrong?

(sorry, Im spanish and I dont use english for years)


Un Saludo

  Eduardo Castro


web: www.ecdesign.es
mail: <email address hidden>





2010/5/19 Maxim Levitsky <email address hidden>

> @krnoszx. You will need kernel source
>
> then you apply it with 'patch -p1 < fix.diff'
>
> --
> Acer Aspire 5720 hangs on second resume from suspend, i.e. suspends only
> once [BIOS PROBLEM]
> https://bugs.launchpad.net/bugs/160763
> You received this bug notification because you are a direct subscriber
> of a duplicate bug.
>
> Status in The Linux Kernel: Unknown
> Status in Ubuntu: Invalid
> Status in “linux” package in Ubuntu: Triaged
> Status in “linux-source-2.6.22” package in Ubuntu: Won't Fix
>
> Bug description:
> This problem has been posted in Ubuntuforums (
> http://ubuntuforums.org/showthread.php?t=600450), but got no answer.
>
> My Acer Aspire 5720 running Ubuntu Gutsy 7.10 is unable to resume from a
> standby when another standby/resume has occurred. The power LED turns from
> blinking orange to stable green, but screen backlight remains off and - I
> suppose - the processor fan stays off too. I can hear the hard drive and
> CD-ROM spinning up, but the system is completely unresponsive. I have to
> turn it off pressing the power key long enough.
>
> On Windows XP and Vista, standby works OK.
>
> *UPDATE*
>
> this is BIOS problem. system hangs early and doesn't pass control to Linux.
> Linux has no chance to bring system back.
>
> It not possible to understand what triggers that BIOS hang.
> It probably is some bug that by chance doesn't trigger on windows.
>
> These are the attempts made so far. Where not specified, nothing changed in
> the behaviour.
> - adding "ec_intr=0" to the boot cmdline;
> - adding "acpi_osi=!Linux";
> - executing Ubuntu in single-user mode, using /etc/acpi/sleep.sh to sleep;
> toggling the following flags in /etc/default/acpi-support, one by one:
> - ACPI_SLEEP_MODE=standby -> the script stops and says "echo: write: No
> such device" writing 'standby' to /sys/power/state
> - SAVE_VBE_STATE=false
> - POST_VIDEO=false
> - USE_DPMS=false
> - DISABLE_DMA=true
> - RESET_DRIVE=true
> - ENABLE_LAPTOP_MODE=true
> - DOUBLE_CONSOLE_SW=true
> - toggling more than one flag like described here:
> http://de.wikibooks.org/wiki/Asus_W3N-Kompendium:_Ubuntu_Suspend_to_Ram ->
> hangs on first resume
> - disabling all services in /etc/rcS.d, then killing most of the processes,
> then removing most of the modules;
> - adding "noapic nolapic" to the boot cmdline -> hangs on first resume;
> - adding "pci=routeirq" to the boot cmdline;
> - toggling BIOS SATA emulation from AHCI to PATA;
> - disabling all scripts in /etc/acpi/{suspend,resume}.d -> apart from the
> screen unable to work at first resume, nothing changed;
> - upgrading BIOS from 1.14 to 1.19;
>
> I followed the instructions at
> https://wiki.ubuntu.com/DebuggingKernelSuspend. If I execute that command
> even for first standby, at next reboot I have these data:
> Magic number: 0:35:185
> hash matches drivers/base/power/resume.c:57
> hash matches device device:44
>
> Any help is VERY appreciated! This is definitely the bug that keeps me to
> using Linux for everyday work...
>
>
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/linux/+bug/160763/+subscribe
>