Unable to suspend (S4) with the latest 2.5/2.6 kernels
From: Kalle Kivimaa (killer_at_iki.fi)
To: email@example.com Date: Mon, 21 Jul 2003 23:05:39 +0300
Somewhere along the 2.5.7x series I lost the ability to swsuspend my
Compaq Evo N1020v laptop. From the logs and the headers it seems that
the suspend code requires pse feature on the machine. The
/proc/cpuinfo reports that my machine has psu36 support but not psu
and the code in include/asm-i386/suspend.h only tests for psu support.
Is this a bug or a feature? I was able to suspend and resume about 90%
of the time with the 2.5.69 kernel.
I even tried to change the cpufeatures.h in 2.5.75 so that it would
test for the presense of psu36 support but that crashed the kernel
right at the startup...
Please CC me on the replies as I'm not on the list (I do read it
through the archives so I will see your responses even if you forget
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