[libvirt] [PATCH v3 11/15] qemu: Bump the memory locking limit for mdevs as well

Since mdevs are just another type of VFIO devices, we should increase the memory locking limit the same way we do for VFIO PCI devices. Signed-off-by: Erik Skultety <eskultet(a)redhat.com&gt; --- src/qemu/qemu_domain.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index da59652dc0..2adf9f185b 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -6305,11 +6305,12 @@ qemuDomainRequiresMemLock(virDomainDefPtr def) return true; for (i = 0; i < def->nhostdevs; i++) { - virDomainHostdevDefPtr dev = def->hostdevs[i]; + virDomainHostdevSubsysPtr subsys = &def->hostdevs[i]->source.subsys; - if (dev->mode == VIR_DOMAIN_HOSTDEV_MODE_SUBSYS && - dev->source.subsys.type == VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_PCI && - dev->source.subsys.u.pci.backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO) + if (def->hostdevs[i]->mode == VIR_DOMAIN_HOSTDEV_MODE_SUBSYS && + (subsys->type == VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_MDEV || + (subsys->type == VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_PCI && + subsys->u.pci.backend == VIR_DOMAIN_HOSTDEV_PCI_BACKEND_VFIO))) return true; } -- 2.12.0