Dne po 20. února 2012 Timothy Pearson napsal(a):
Dne po 20. února 2012 Jiri Jansky napsal(a):
I have problem both with Ctrl + Alt + Delete window and with high cpu usage of kdm_great. So problem with high cpu usage of kdm_great is still there and new problem with ctrl+alt+delete window is another one.
Maybe I am looser, but where can I find disabling ov ctrl+alt+delete?
thanks
Jiri
Ouch! That's not good news, if the patch for #690 did not work for you. On my machine it works - the cpu is at rest. You have replaced all packages from the nightly builds to packages from version 3.5.13? Please, can someone give even know if patch for #690 solved the problem with the processor?
690 fixed it for me...
Tim
I did a little research. On my machine with a 32bit system and off kdm_greet SAK is at rest, so I have not conducted further observations. Much more interesting results but I watched the 64-bit machine.
1. SAK is enabled: The CPU goes to 100%. 2. SAK is enabled: Switching NumLock on a PS/2 keyboard causes the death of the keyboard - everywhere - Xorg, console. USB keyboard switching NumLock survive fine. 3. SAK is enabled: If during the time between pressing the Ctrl + Alt + Delete and SAK display window, I press the Escape, SAK behave strangely. For example, dialog Desktop Session Locked remained displayed and next pressing Ctrl + Alt + Delete keys were ignored. And then kdesktop_lock goes to 100%. 4. SAK is disabled: Switching NumLock on a PS/2 keyboard survive fine. 5. SAK is disabled: CPU goes to 20% initially, but with increasing time of inactivity increases to 80%.
So I have to confirm the observations from Jiri Jansky - kdm_greet is still sick. And SAK from now I consider not only the futility but complete stupidity. :)
Slavek --