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[PATCH v1 4/8] virtio-serial: Add tracking of the virtio guest feature b
From: |
Maxim Davydov |
Subject: |
[PATCH v1 4/8] virtio-serial: Add tracking of the virtio guest feature bits |
Date: |
Wed, 1 Sep 2021 12:08:00 +0300 |
Add tracking of the VIRTIO_CONSOLE_F_EMERG_WRITE acknowledged by
the guest.
Signed-off-by: Maxim Davydov <maxim.davydov@virtuozzo.com>
---
hw/char/virtio-serial-bus.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
index dd6bc27..b5f9f42 100644
--- a/hw/char/virtio-serial-bus.c
+++ b/hw/char/virtio-serial-bus.c
@@ -1159,8 +1159,9 @@ static const VMStateDescription vmstate_virtio_console = {
static Property virtio_serial_properties[] = {
DEFINE_PROP_UINT32("max_ports", VirtIOSerial, serial.max_virtserial_ports,
31),
- DEFINE_PROP_BIT64("emergency-write", VirtIOSerial, host_features,
- VIRTIO_CONSOLE_F_EMERG_WRITE, true),
+ DEFINE_VIRTIO_FEATURE_BIT64("emergency-write", VirtIOSerial, host_features,
+ parent_obj.guest_features,
+ VIRTIO_CONSOLE_F_EMERG_WRITE, true),
DEFINE_PROP_END_OF_LIST(),
};
--
1.8.3.1
- [PATCH v1 0/8] Virtio features acknowledged by guest, Maxim Davydov, 2021/09/01
- [PATCH v1 4/8] virtio-serial: Add tracking of the virtio guest feature bits,
Maxim Davydov <=
- [PATCH v1 5/8] virtio-net: Add tracking of the virtio guest feature bits, Maxim Davydov, 2021/09/01
- [PATCH v1 8/8] virtio-balloon: Add tracking of the virtio guest feature bits, Maxim Davydov, 2021/09/01
- [PATCH v1 6/8] scsi: Add tracking of the acknowledged feature bits, Maxim Davydov, 2021/09/01
- [PATCH v1 7/8] virtio-blk: Add tracking of the virtio guest feature bits, Maxim Davydov, 2021/09/01
- [PATCH v1 1/8] qdev-properties: Add read-only 64 bit property, Maxim Davydov, 2021/09/01
- [PATCH v1 2/8] virtio: Add tracking of the common virtio guest features, Maxim Davydov, 2021/09/01
- [PATCH v1 3/8] virtio-gpu: Add tracking of the virtio guest feature bits, Maxim Davydov, 2021/09/01
- Re: [PATCH v1 0/8] Virtio features acknowledged by guest, Stefan Hajnoczi, 2021/09/02