On 08/05/19 00:44, Peter Xu wrote: > Two issues I've noticed when I'm drafting the QEMU support of it. > With these two patches applied the QEMU binary (with the clear dirty > log supported [1]) can migrate correctly otherwise the migration can > stall forever if with/after heavy memory workload. > > Please have a look, thanks. > > [1] https://github.com/xzpeter/qemu/tree/kvm-clear-dirty-log > > Peter Xu (2): > kvm: Fix the bitmap range to copy during clear dirty > kvm: Fix loop of clear dirty with off-by-one > > virt/kvm/kvm_main.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > Looks good, but this is a blocker for using this feature in userspace. I think we should change the capability name and number. Paolo
