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| author | Kevin Wolf <kwolf@redhat.com> | 2016-06-23 15:12:35 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-07-13 13:32:27 +0200 |
| commit | f6166a06ffdb1cd5dd80adf2d82c35c3bda88239 (patch) | |
| tree | 36aa065e263e1adcdc7a923ae55528ea3224e91b /hw/ide/qdev.c | |
| parent | 8daea510951dd309a44cea8de415c685c43851cf (diff) | |
| download | focaccia-qemu-f6166a06ffdb1cd5dd80adf2d82c35c3bda88239.tar.gz focaccia-qemu-f6166a06ffdb1cd5dd80adf2d82c35c3bda88239.zip | |
block/qdev: Allow configuring WCE with qdev properties
As cache.writeback is a BlockBackend property and as such more related
to the guest device than the BlockDriverState, we already removed it
from the blockdev-add interface. This patch adds the new way to set it,
as a qdev property of the corresponding guest device.
For example: -drive if=none,file=test.img,node-name=img
-device ide-hd,drive=img,write-cache=off
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'hw/ide/qdev.c')
| -rw-r--r-- | hw/ide/qdev.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/ide/qdev.c b/hw/ide/qdev.c index d07b44eed5..33619f4022 100644 --- a/hw/ide/qdev.c +++ b/hw/ide/qdev.c @@ -180,6 +180,7 @@ static int ide_dev_initfn(IDEDevice *dev, IDEDriveKind kind) return -1; } } + blkconf_apply_backend_options(&dev->conf); if (ide_init_drive(s, dev->conf.blk, kind, dev->version, dev->serial, dev->model, dev->wwn, |