We recently learned that vDPA devices may/will need to pin/lock all of
guest memory, and so just as we do for VFIO devices, we need to
increase the locked memory limit when a vDPA device is present.
https://bugzilla.redhat.com/1939776
Laine Stump (4):
conf: new function virDomainDefHasVDPANet()
qemu: simplify qemuDomainGetMemLockLimitBytes()
qemu: account for mdev devices in getPPC64MemLockLimitBytes()
qemu: increase locked memory limit when a vDPA device is present
src/conf/domain_conf.c | 14 ++++++++++++++
src/conf/domain_conf.h | 3 +++
src/libvirt_private.syms | 1 +
src/qemu/qemu_domain.c | 26 +++-----------------------
4 files changed, 21 insertions(+), 23 deletions(-)
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2.30.2