Pull virtio updates from Michael Tsirkin: - vdpa/mlx5: support for resumable vqs - virtio_scsi: mq_poll support - 3virtio_pmem: support SHMEM_REGION - virtio_balloon: stay awake while adjusting balloon - virtio: support for no-reset virtio PCI PM - Fixes, cleanups * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vdpa/mlx5: Add mkey leak detection vdpa/mlx5: Introduce reference counting to mrs vdpa/mlx5: Use vq suspend/resume during .set_map vdpa/mlx5: Mark vq state for modification in hw vq vdpa/mlx5: Mark vq addrs for modification in hw vq vdpa/mlx5: Introduce per vq and device resume vdpa/mlx5: Allow modifying multiple vq fields in one modify command vdpa/mlx5: Expose resumable vq capability vdpa: Block vq property changes in DRIVER_OK vdpa: Track device suspended state scsi: virtio_scsi: Add mq_poll support virtio_pmem: support feature SHMEM_REGION virtio_balloon: stay awake while adjusting balloon vdpa: Remove usage of the deprecated ida_simple_xx() API virtio: Add support for no-reset virtio PCI PM virtio_net: fix missing dma unmap for resize vhost-vdpa: account iommu allocations vdpa: Fix an error handling path in eni_vdpa_probe()
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| @@ -14,6 +14,13 @@ · 13 unmodified lines | |||
| 14 | #include <linux/virtio_ids.h> | 14 | #include <linux/virtio_ids.h> |
| 15 | #include <linux/virtio_config.h> | 15 | #include <linux/virtio_config.h> |
| 16 | 16 | ||
| 17 | /* Feature bits */ | ||
| 18 | /* guest physical address range will be indicated as shared memory region 0 */ | ||
| 19 | #define VIRTIO_PMEM_F_SHMEM_REGION 0 | ||
| 20 | |||
| 21 | /* shmid of the shared memory region corresponding to the pmem */ | ||
| 22 | #define VIRTIO_PMEM_SHMEM_REGION_ID 0 | ||
| 23 | |||
| 17 | struct virtio_pmem_config { | 24 | struct virtio_pmem_config { |
| 18 | __le64 start; | 25 | __le64 start; |
| 19 | __le64 size; | 26 | __le64 size; |