On 7/30/07, Stefan Seyfried <[EMAIL PROTECTED]> wrote:
> On Sat, Jul 28, 2007 at 04:28:21PM +0530, Arun Raghavan wrote:
> > I'm not using a framebuffer ... it's the normal VGA console.
>
> Ok, in this case please test latest 2.6.23-rc and the "beep on resume"-
> debugging (it should be included in 2.6.23-rc's IIRC, if not, you might
> need to try -mm). Rafael, please complain if i'm talking nonsense here ;-)

Surprise of surprises, resume almost works in 2.6.23-rc1! I didn't get
any beeping (my laptop might not have a beeping thing), but the
machine does resume, except the LCD doesn't come back on. I'm
attaching a file (all-options) with all the flags I've tried. None of
these worked for me.

Trying 10+ different sets of options is really painful, so I've made a
little script to automate the process. It tries each of a set of
options from a given file in series. I'm attaching both of these (also
mirrored at http://nemesis.accosted.net/downloads/s2ram-test.tar.gz)
in the hope that someone finds them useful, despite the hackiness.

I just make the default Grub option my 2.6.23-rc1 kernel with
"init=/root/s2ram-test/s2ram-test.sh", and then the only manual
intervention required is hitting a key to wake the machine up after
suspend.

Feedback on the script is welcome. Also, the list of options used is
pretty much arbitrary. Can someone in the know please review them,
add/remove relevant options and reorder them by priority? I've updated
my BIOS now (F.15 to F.23), and if someone can tell me the right set
of options and the right order, I'll give the whole thing another go.

Thanks, and hoping to have STR working soon ...
Arun

p.s.: dmidecode output:

   sys_vendor   = "Hewlett-Packard"
   sys_product  = "HP Pavilion dv5000 (EX103PA#ACJ)  "
   sys_version  = "F.23"
   bios_version = "F.23"

p.p.s.: Stefan, sorry about the multiple copies.

Attachment: all-options
Description: Binary data

Attachment: s2ram-test.sh
Description: Bourne shell script

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