xemu/hw/virtio
Dr. David Alan Gilbert e7b94a84b6 vhost: Allow adjoining regions
My rework of section adding combines overlapping or adjoining regions,
but checks they're actually the same underlying RAM block.
Fix the case where two blocks adjoin but don't overlap; that new region
should get added (but not combined), but my previous patch was disallowing it.

Fixes: c1ece84e7c

Reported-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Tested-by: Alex Williamson <alex.williamson@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2018-04-09 17:35:46 +03:00
..
Makefile.objs stubs: move vhost stubs to stubs/vhost.o 2017-01-16 17:52:35 +01:00
trace-events vhost: Huge page align and merge 2018-03-20 16:40:37 +02:00
vhost-backend.c vhost: fix a memory leak 2017-08-02 00:13:25 +03:00
vhost-stub.c stubs: move vhost stubs to stubs/vhost.o 2017-01-16 17:52:35 +01:00
vhost-user.c vhost-user: back SET/GET_CONFIG requests with a protocol feature 2018-04-09 17:35:46 +03:00
vhost-vsock.c hw: use "qemu/osdep.h" as first #include in source files 2017-12-18 17:07:02 +03:00
vhost.c vhost: Allow adjoining regions 2018-04-09 17:35:46 +03:00
virtio-balloon.c qapi: Empty out qapi-schema.json 2018-03-02 13:45:50 -06:00
virtio-bus.c virtio: remove event notifier cleanup call on de-assign 2018-02-08 21:06:26 +02:00
virtio-crypto-pci.c virtio-crypto: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:43 +02:00
virtio-crypto.c cryptodev: add vhost support 2018-03-01 18:26:17 +02:00
virtio-mmio.c virtio-mmio: switch to linux headers 2017-01-18 22:59:53 +02:00
virtio-pci.c virtio-pci: trivial fixes in error message 2018-03-01 16:25:36 +02:00
virtio-pci.h vhost-user-blk: introduce a new vhost-user-blk host device 2018-01-18 21:52:37 +02:00
virtio-rng.c virtio-rng: Convert to DEFINE_PROP_LINK 2017-07-14 12:04:42 +02:00
virtio.c virtio: improve virtio devices initialization time 2018-02-08 21:06:40 +02:00