Greg Kurz 9cf4fd872d virtio: Clarify MR transaction optimization ... The device model batching its ioeventfds in a single MR transaction is an optimization. Clarify this in virtio-scsi, virtio-blk and generic virtio code. Also clarify that the transaction must commit before closing ioeventfds so that no one is tempted to merge the loops in the start functions error path and in the stop functions. Signed-off-by: Greg Kurz <groug@kaod.org> Message-Id: <162125799728.1394228.339855768563326832.stgit@bahia.lan> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2021-07-02 11:13:39 -04:00
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Kconfig
meson.build
trace-events	docs: fix references to docs/devel/tracing.rst	2021-06-02 06:51:09 +02:00
trace.h
vhost-backend.c	vhost: Return 0/-errno in vhost_dev_init()	2021-06-30 13:16:05 +02:00
vhost-scsi-pci.c
vhost-stub.c
vhost-user-blk-pci.c
vhost-user-fs-pci.c	vhost-user-fs: add the "bootindex" property	2021-01-13 09:06:37 -05:00
vhost-user-fs.c	vhost: Add Error parameter to vhost_dev_init()	2021-06-30 13:15:44 +02:00
vhost-user-input-pci.c
vhost-user-scsi-pci.c
vhost-user-vsock-pci.c
vhost-user-vsock.c	vhost: Distinguish errors in vhost_dev_get_config()	2021-06-30 13:18:42 +02:00
vhost-user.c	vhost: Distinguish errors in vhost_dev_get_config()	2021-06-30 13:18:42 +02:00
vhost-vdpa.c	vhost: Distinguish errors in vhost_dev_get_config()	2021-06-30 13:18:42 +02:00
vhost-vsock-common.c
vhost-vsock-pci.c
vhost-vsock.c	vhost: Add Error parameter to vhost_dev_init()	2021-06-30 13:15:44 +02:00
vhost.c	vhost: Distinguish errors in vhost_dev_get_config()	2021-06-30 13:18:42 +02:00
virtio-9p-pci.c
virtio-balloon-pci.c	hw/virtio/virtio-balloon: Remove the "class" property	2021-02-05 08:52:59 -05:00
virtio-balloon.c	migrate/ram: remove "ram_bulk_stage" and "fpo_enabled"	2021-05-13 18:21:13 +01:00
virtio-blk-pci.c
virtio-bus.c	virtio: Fail if iommu_platform is requested, but unsupported	2021-05-18 12:57:38 +02:00
virtio-crypto-pci.c
virtio-crypto.c
virtio-input-host-pci.c
virtio-input-pci.c
virtio-iommu-pci.c
virtio-iommu.c	virtio-iommu: Handle non power of 2 range invalidations	2021-03-12 12:40:10 +00:00
virtio-mem-pci.c
virtio-mem-pci.h
virtio-mem.c	migrate/ram: remove "ram_bulk_stage" and "fpo_enabled"	2021-05-13 18:21:13 +01:00
virtio-mmio.c	virtio: disable ioeventfd for record/replay	2021-07-02 10:20:13 -04:00
virtio-net-pci.c	virtio-net: calculating proper msix vectors on init	2021-03-15 16:41:22 +08:00
virtio-pci.c	virtio: disable ioeventfd for record/replay	2021-07-02 10:20:13 -04:00
virtio-pci.h	virtio-pci: compat page aligned ATS	2021-04-06 07:11:36 -04:00
virtio-pmem-pci.c
virtio-pmem-pci.h
virtio-pmem.c	virtio-pmem: fix virtio_pmem_resp assign problem	2021-03-22 10:17:53 -04:00
virtio-rng-pci.c
virtio-rng.c	sysemu: Let VMChangeStateHandler take boolean 'running' argument	2021-03-09 23:13:57 +01:00
virtio-scsi-pci.c
virtio-serial-pci.c
virtio.c	virtio: Clarify MR transaction optimization	2021-07-02 11:13:39 -04:00