Ubuntu

ACPI vs Radeon M6: Thinkpad X23 suspend issue

Bug #182189 reported by A. Tombol on 2008-01-12

This bug report is a duplicate of: Bug #148408: [M6 LY] System lockup when switching VT's or Resume from Suspend. Edit Remove

2

Affects		Status	Importance	Assigned to	Milestone
	Ubuntu	New	Undecided	Unassigned

Bug Description

I couldn't find the right bug to comment this in.
The machine is an IBM Thinkpad X23, with Ati Mobility Radeon M6 running Gutsy Gibbon.
The bug itself is, the machine can't come back from suspend to ram when using the open source radeon driver.
Can make it work with:
-acpi=off
-using the vesa driver
No effect:
-acpi=ht, pci=noacpi, acpi=noirq, pnpacpi=off, noapic, nolapic
-trying with the latest hardy kernel 2.6.24-3

logs below

Revision history for this message

A. Tombol (atombol) wrote on 2008-01-12:

#1

lspci.txt Edit (9.1 KiB, text/plain)

uname -a
Linux X23 2.6.22-14-generic #1 SMP Tue Dec 18 08:02:57 UTC 2007 i686 GNU/Linux

Revision history for this message

A. Tombol (atombol) wrote on 2008-01-12:

#2

dmidecode.txt Edit (12.0 KiB, text/plain)

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A. Tombol (atombol) wrote on 2008-01-12:

#3

acpi.tar.gz Edit (18.7 KiB, application/x-tar)

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A. Tombol (atombol) wrote on 2008-01-12:

#4

kernlog.tar.gz Edit (112.7 KiB, application/x-tar)

Revision history for this message

R.Rublack (salatessen) wrote on 2008-01-31:

#5

I think this is related to the Bug #148408 the same is happenning here on X24 with same ati card

Revision history for this message

A. Tombol (atombol) wrote on 2008-01-31:

#6

thanks for the hint
I marked this bug as duplicate

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