Pull virtio updates from Michael Tsirkin: "Several new features here: - virtio-net is finally supported in vduse - virtio (balloon and mem) interaction with suspend is improved - vhost-scsi now handles signals better/faster And fixes, cleanups all over the place" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (48 commits) virtio-pci: Check if is_avq is NULL virtio: delete vq in vp_find_vqs_msix() when request_irq() fails MAINTAINERS: add Eugenio Pérez as reviewer vhost-vdpa: Remove usage of the deprecated ida_simple_xx() API vp_vdpa: don't allocate unused msix vectors sound: virtio: drop owner assignment fuse: virtio: drop owner assignment scsi: virtio: drop owner assignment rpmsg: virtio: drop owner assignment nvdimm: virtio_pmem: drop owner assignment wifi: mac80211_hwsim: drop owner assignment vsock/virtio: drop owner assignment net: 9p: virtio: drop owner assignment net: virtio: drop owner assignment net: caif: virtio: drop owner assignment misc: nsm: drop owner assignment iommu: virtio: drop owner assignment drm/virtio: drop owner assignment gpio: virtio: drop owner assignment firmware: arm_scmi: virtio: drop owner assignment ...
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| @@ -90,6 +90,8 @@ · 89 unmodified lines | ||
| 90 | 90 | #define VIRTIO_MEM_F_ACPI_PXM 0 |
| 91 | 91 | /* unplugged memory must not be accessed */ |
| 92 | 92 | #define VIRTIO_MEM_F_UNPLUGGED_INACCESSIBLE 1 |
| 93 | +/* plugged memory will remain plugged when suspending+resuming */ | |
| 94 | +#define VIRTIO_MEM_F_PERSISTENT_SUSPEND 2 | |
| 93 | 95 | |
| 94 | 96 | |
| 95 | 97 | /* --- virtio-mem: guest -> host requests --- */ |