Re: [PULL 06/16] accel/tcg: better handle memory constrained systems

2020-07-28 Thread Christian Ehrhardt
On Mon, Jul 27, 2020 at 2:24 PM Alex Bennée wrote: > It turns out there are some 64 bit systems that have relatively low > amounts of physical memory available to them (typically CI system). > Even with swapping available a 1GB translation buffer that fills up > can put the machine under increase

[PULL 06/16] accel/tcg: better handle memory constrained systems

2020-07-27 Thread Alex Bennée
It turns out there are some 64 bit systems that have relatively low amounts of physical memory available to them (typically CI system). Even with swapping available a 1GB translation buffer that fills up can put the machine under increased memory pressure. Detect these low memory situations and red