qemu-e2k/hw/block
Gerd Hoffmann 019a3edbb2 virtio: make features 64bit wide
Make features 64bit wide everywhere.

On migration a full 64bit guest_features field is sent if one of the
high bits is set, in addition to the lower 32bit guest_features field
which must stay for compatibility reasons.  That way we send the lower
32 feature bits twice, but the code is simpler because we don't have
to split and compose the 64bit features into two 32bit fields.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-06-01 14:18:55 +02:00
..
dataplane virtio-blk: correctly dirty guest memory 2015-04-08 10:39:18 +01:00
block.c BlockConf: Call backend functions to detect geometry and blocksizes 2015-03-10 14:02:22 +01:00
cdrom.c
ecc.c
fdc.c fdc: force the fifo access to be in bounds of the allocated buffer 2015-05-12 18:52:57 -04:00
hd-geometry.c BlockConf: Call backend functions to detect geometry and blocksizes 2015-03-10 14:02:22 +01:00
m25p80.c m25p80: fix s->blk usage before assignment 2015-04-28 15:36:09 +02:00
Makefile.objs
nand.c block: remove superfluous '\n' around error_report/error_setg 2015-03-10 08:15:33 +03:00
nvme.c nvme: support NVME_VOLATILE_WRITE_CACHE feature 2015-05-22 17:08:00 +02:00
nvme.h
onenand.c
pflash_cfi01.c hw: Propagate errors through qdev_prop_set_drive() 2015-03-10 11:18:23 +01:00
pflash_cfi02.c hw: Propagate errors through qdev_prop_set_drive() 2015-03-10 11:18:23 +01:00
tc58128.c
virtio-blk.c virtio: make features 64bit wide 2015-06-01 14:18:55 +02:00
xen_blkif.h
xen_disk.c