From: Umesh Deshpande
This patch creates a separate thread for the guest migration on the source side.
The migration routine is called from the migration clock.
Signed-off-by: Umesh Deshpande
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arch_init.c | 14 ++--
buffered_file.c | 12 ++
exec.c |4
From: Umesh Deshpande
This patch implements a migration clock, whose implementation is similar to the
existing rt_clock. This allows the migration timer to run in parallel to other
timers in the rt_clock. In the next patch, this clock is used to create a new
timer from the migration thread that c
From: Umesh Deshpande
Following patch deals with VCPU and iothread starvation during the migration of
a guest. Currently the iothread is responsible for performing the guest
migration. It holds qemu_mutex during the migration and doesn't allow VCPU to
enter the qemu mode and delays its return to
