| commit | bb755ba47f3747251c0eadf681ee68b9033309b8 | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Tue, 6 Oct 2020 12:38:55 +0000 (6 15:38 +0300) | ||
| committer | Paolo Bonzini <pbonzini@redhat.com> | |
| Mon, 12 Oct 2020 15:50:50 +0000 (12 11:50 -0400) | ||
| tree | 7d9a3c8a3f163876c62c7b0b79e6afc0aadc97e0 | treesnapshot (tar.gz zip) |
| parent | d8a18da56df93b7f778fb97ba370031597d19ffd | commitdiff |
qdev: add "check if address free" callback for buses
Check if an address is free on the bus before plugging in the
device. This makes it possible to do the check without any
side effects, and to detect the problem early without having
to do it in the realize callback.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20201006123904.610658-5-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Check if an address is free on the bus before plugging in the
device. This makes it possible to do the check without any
side effects, and to detect the problem early without having
to do it in the realize callback.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20201006123904.610658-5-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| hw/core/qdev.c | diffblobblamehistory | |
| hw/net/virtio-net.c | diffblobblamehistory | |
| hw/sd/core.c | diffblobblamehistory | |
| include/hw/qdev-core.h | diffblobblamehistory |