changes since v2:
* drop cache patches for now as suggested
* add max_mem_regions module parameter instead of unconditionally
increasing limit
* drop bsearch patch since it's already queued
References to previous versions:
v2: https://lkml.org/lkml/2015/6/17/276
v1: http://www.spinics.net/lists/kvm/msg117654.html
Series allows to tweak vhost's memory regions count limit.
It fixes VM crashing on memory hotplug due to vhost refusing
accepting more than 64 memory regions with max_mem_regions
set to more than 262 slots in default QEMU configuration.
Igor Mammedov (2):
vhost: extend memory regions allocation to vmalloc
vhost: add max_mem_regions module parameter
drivers/vhost/vhost.c | 30 +++++++++++++++++++++++-------
1 file changed, 23 insertions(+), 7 deletions(-)
--
1.8.3.1
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