[Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Andrea Ratto
probably on older kernel Hal does not report brightness setting
capability to gnome-power-manager, so the bug is just not triggered. You
also loose that functionality if you note.

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 HAL lockups or crashes dell laptops with a BIOS password
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[Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Federico M. Pires
It's on my Latitude D620. I can confirm that. Also as I said, i tried
downgrading to kernel 2.6.22 in Hardy from the Feisty repos and it
doesn't happen with the BIOS password set. So I think it's related
somehow to the kernel version too. Hope this helps.

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[Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Andrea Ratto
I asked a friend to test on an inspiron and he did not have problems.
I don't have access to any more dell machines, maybe it's latitude only.
Seems kind of strange in fact to need the bios password to change brightness, 
at least it's not done on every line.

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Re: [Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Mario Limonciello
I used the command that you posted.  So it is sounding like only the
D-Series latitudes are affected  then?

Andrea Ratto wrote:
> latitude d630 here. If I remember correctly there are some older latitudes as 
> well: d620, d420.
> btw did you try the command line dellLcdBrightness or the panel applet and 
> got smooth operation?
>
>   

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Mario Limonciello
*Dell | Linux Engineering*
[EMAIL PROTECTED]

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[Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Andrea Ratto
latitude d630 here. If I remember correctly there are some older latitudes as 
well: d620, d420.
btw did you try the command line dellLcdBrightness or the panel applet and got 
smooth operation?

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[Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Mario Limonciello
Also couldn't reproduce with a Studio 1535 (AMD graphics).

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[Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Mario Limonciello
Can we try to get a concise list of affected platforms?  This isn't on
all series of Dell laptops.

I just tested with an XPS1330 (Intel graphics) and wasn't able to
reproduce any hangups when I turned on a BIOS password.

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[Bug 189814] Re: HAL lockups or crashes dell laptops with a BIOS password

2008-07-02 Thread Matt Domsch
** Also affects: dell
   Importance: Undecided
   Status: New

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