screen is black after return from suspend

Created an attachment (id=2745)
lspci from my laptop

Created an attachment (id=2746)
lsmod

Created an attachment (id=2747)
/etc/default/acpi-support

Looks like the same thing as Bug #17695

Christian, could you possibly let us know what kernel version you're running?
Does the caps lock light work after resume?

I get the same symptom in my R50e here:
https://wiki.ubuntu.com/LaptopTestingTeam/ThinkpadR50e
Capslock and Magic SysRq (syncing rebooting works, but ethernet remains dead.

just a guess, perhaps http://bugzilla.ubuntu.com/show_bug.cgi?id=8352 is related?

Upgraded to post flight2, but symptom is still the same: ethernet dead, HDD Led
constantly blinking. I according to the hdd flackering, I seem to be able to
login on the console (CTRL-ALT-F1), but dhclient doesn't bring the interface up.
Feel free to ask for additional information

Is this issue still remaining ?

fre 2006-03-10 klockan 14:20 +0000 skrev Kaleo:
> Is this issue still remaining ?

Looks like it, yes.

Somebody else (in bug #33612) found this might have been related to whether their bluetooth dongle is inserted/enabled. Does that make a difference for you?

I'm sorry, I don't have inserted any external devices at all. All usb ports are unused.

Reinhard, the cause for these bugs varies massively between systems - can you open a separate bug for yours? R50e ought to work, so it would help if we could trace that separately.

Christian, you never answered my question about caps lock lights working while the screen is blank.

fre 2006-04-21 klockan 13:19 +0000 skrev Matthew Garrett:
> Christian, you never answered my question about caps lock lights
> working while the screen is blank.

Oh sorry, must have forgotten. I tried to suspend just now with
gnome-power-manager and banshee running. Sound didn't come back and the
caps lock led didn't got turned on.
--
Christian Bjälevik <email address hidden>

new bug filed as #40621

"Screen is black after return from suspend"
I got the same bug too on an iBook G4 1,07 GHz…

I don't know whether it's linked, but, booting, I get a "screen init fail" and just before, a "bogl init error" or alike…

One thing that let me think tne computer works perfectly, that only the creen is off, is that Rhtythmbox plays songs very well after wakeup…

Solved by update…

Christian,
Did you try any of these boot parameters:

acpi_sleep=s3_bios
or
acpi_sleep=s3_mode
or
acpi_sleep=s3_bios,s3_mode

Pascal, I've tried those boot parameters, but my laptop (Toshiba M45 S165) also cannot resume from suspend. No matter what parameter I use, the screen remains black, I can hear the DVD drive being accessed, the power LED changes from a glowing yellow to the "on" green and the Caps- and Num-lock LEDs blinks.

However, I hear no booting beep, caps/num lock cannot be toggled, and I need to remove and insert the battery so the laptop may be used again.

I'm on a stock 6.10 (386) system (updated from a clean 6.06 install), no devices plugged in, no third party drivers. BIOS has been updated to 1.50. I can provide the DSDT, dmesg and any other necessary information, if needed.

Thanks,

I have the same the screen is black and the system don't respond at all. All I can do is to CTRL+ALT+DEL to make it reboot.

But if I add "Option *VBERestore" "true"* to the xorg.conf file it works.

Using Dell D610 laptop, Intel graphic 91x ser.
Driver i810
Dapper 6.06.1
Kernel 2.6.15-27-686

Have always had this issue on dapper.

This bug was last touched well over a year ago. Is it still an issue for anybody?

Over 2 months without a response. We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to "New". Thanks again!