Dear Developers of s2ram and related, I recently checked s2ram in a minimal system environment at the command line using
init=/bin/bash
mount /proc
mount /sys
First the working results:
s2ram -f -a 3
With all other known options s2ram worked fine, resume did not. Moreover,
s2ram did not work at all (i.e. also resume did not) with
s2ram -f -p -s
s2ram -f -s
s2ram -f -a 1 -s
showing the following in the terminal:
Switching from vt1 to vt1
Calling save_state
Allocated buffer at 0x11000 (base is 0x0)
ES: 0x1100 EBX: 0x0000
The output from s2ram -i is:
dhcppc2:~ # s2ram -i
This machine can be identified by:
sys_vendor = "LENOVO"
sys_product = "89196VG"
sys_version = "ThinkPad R61"
bios_version = "7KET64WW (1.14 )"
Although s2ram -f -a 3 works fine in a minimal environment, it does not work
within X11. The following lines show you which system I use in detail:
Opensuse 10.2 x86_64 with recent updates
Kernel 2.6.22.1-10-default from Opensuse Factory (01.08.2007)
Latest kde 3.5.7
Qt 3.38
Graphics Card with latest proprietary NVIDIA driver:
[EMAIL PROTECTED]:~> glxinfo | grep OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: Quadro NVS 140M/PCI/SSE2
OpenGL version string: 2.1.1 NVIDIA 100.14.11
The machine:
Lenovo Thinkpad R61 89196VG, 2 GHz Core 2 Duo using the latest BIOS from
Lenovo with the following pci-output:
dhcppc2:~ # lspci
00:00.0 Host bridge: Intel Corporation Mobile Memory Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PCI Express Root Port (rev 0c)
00:19.0 Ethernet controller: Intel Corporation 82566MC Gigabit Network
Connection (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #4
(rev 03)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #5
(rev 03)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #2
(rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio
Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1
(rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2
(rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3
(rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4
(rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5
(rev 03)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #1
(rev 03)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #2
(rev 03)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI #3
(rev 03)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI #1
(rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation Mobile LPC Interface Controller (rev 03)
00:1f.1 IDE interface: Intel Corporation Mobile IDE Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Mobile SATA AHCI Controller (rev
03)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev
03)
01:00.0 VGA compatible controller: nVidia Corporation Unknown device 0429 (rev
a1)
03:00.0 Network controller: Intel Corporation Unknown device 4230 (rev 61)
15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd Unknown device 0832 (rev 04)
15:00.2 Generic system peripheral [Class 0805]: Ricoh Co Ltd R5C822
SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21)
15:00.3 System peripheral: Ricoh Co Ltd Unknown device 0843 (rev 11)
15:00.4 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter
(rev 11)
15:00.5 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 11)
I hope this helps other users although suspend does not work within X11.
Best regards
Christoph Ruedt
----------------------------------------------------
Dr. Christoph Rüdt
Freie Universität Berlin
Institut für Experimentalphysik
AG Prof. Dr. P. Fumagalli
Arnimallee 14
14195 Berlin
Germany
T: 0049(0)30/8385-6095 (Secr.: -6141)
F: 0049(0)30/8385-6299
[EMAIL PROTECTED]
http://www.physik.fu-berlin.de/~ruedt/
----------------------------------------------------
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