qemu/hw/block
Cornelia Huck ef546f1275 virtio: add feature checking helpers
Add a helper function for checking whether a bit is set in the guest
features for a vdev as well as one that works on a feature bit set.

Convert code that open-coded this: It cleans up the code and makes it
easier to extend the guest feature bits.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-02-26 13:04:07 +01:00
..
dataplane dataplane: endianness-aware accesses 2015-02-16 15:07:16 +00:00
block.c blockdev: Fix blockdev-add not to create DriveInfo 2014-10-20 14:03:50 +02:00
cdrom.c bswap.h: Remove cpu_to_be32wu() 2013-11-05 19:57:47 -08:00
ecc.c savevm: Remove all the unneeded version_minimum_id_old (arm) 2014-05-13 16:09:35 +01:00
fdc.c vmstate: accept QEMUTimer in VMSTATE_TIMER*, add VMSTATE_TIMER_PTR* 2015-01-26 12:22:44 +01:00
hd-geometry.c hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
m25p80.c hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
Makefile.objs block: Always compile virtio-blk dataplane 2014-09-22 11:39:51 +01:00
nand.c hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
nvme.c NVMe: Set correct VS Value for 1.1 Compliant Controllers 2015-01-13 13:43:29 +00:00
nvme.h nvme: 64kB page size fixes 2014-12-10 10:31:16 +01:00
onenand.c onenand: g_malloc() can't fail, bury dead error handling 2015-02-10 09:27:20 +03:00
pflash_cfi01.c hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
pflash_cfi02.c pflash_cfi02.c: associate "cfi.pflash02" to "Storage devices" category 2014-12-10 14:29:25 +03:00
tc58128.c shix: Don't require firmware presence for qtest 2013-11-05 17:47:29 +01:00
virtio-blk.c virtio: add feature checking helpers 2015-02-26 13:04:07 +01:00
xen_blkif.h xen_disk: add discard support 2014-05-07 16:18:04 +00:00
xen_disk.c block/xen: Use blk_new_open() in blk_connect() 2015-02-16 15:07:18 +00:00