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Re: Does reboot clear RAM?

From: Narcis Garcia
Subject: Re: Does reboot clear RAM?
Date: Sat, 9 Nov 2019 10:56:06 +0100

In my humble opinion, Qemu should wipe any released RAM area because of
guest shutdown or reboot, same as a physical machine, to guest finds
it's booting in same conditions.

El 8/11/19 a les 23:55, Nachammai Karuppiah ha escrit:
> Does qemu clear the physical address on guest reboot?
> Qemu is started with kernel parameters, ramoops.mem_address=0x7f00000
> ramoops.mem_size=0x100000 but I do see that the memory even outside
> this region is not wiped away and is retained after rebooting the
> guest

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