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[PULL 12/21] virtio-mmio: stop ioeventfd on legacy reset
From: |
Paolo Bonzini |
Subject: |
[PULL 12/21] virtio-mmio: stop ioeventfd on legacy reset |
Date: |
Thu, 16 Jun 2022 10:32:00 +0200 |
If the queue PFN is set to zero on a virtio-mmio device, the device is reset.
In that case however the virtio_bus_stop_ioeventfd function was not
called; add it so that the behavior is similar to when status is set to 0.
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
hw/virtio/virtio-mmio.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/virtio/virtio-mmio.c b/hw/virtio/virtio-mmio.c
index 688eccda94..41a35d31c8 100644
--- a/hw/virtio/virtio-mmio.c
+++ b/hw/virtio/virtio-mmio.c
@@ -376,6 +376,7 @@ static void virtio_mmio_write(void *opaque, hwaddr offset,
uint64_t value,
return;
}
if (value == 0) {
+ virtio_mmio_stop_ioeventfd(proxy);
virtio_reset(vdev);
} else {
virtio_queue_set_addr(vdev, vdev->queue_sel,
--
2.36.1
- [PULL 02/21] kvm: Support for querying fd-based stats, (continued)
- [PULL 02/21] kvm: Support for querying fd-based stats, Paolo Bonzini, 2022/06/16
- [PULL 05/21] hmp: add basic "info stats" implementation, Paolo Bonzini, 2022/06/16
- [PULL 08/21] qmp: add filtering of statistics by name, Paolo Bonzini, 2022/06/16
- [PULL 09/21] hmp: add filtering of statistics by name, Paolo Bonzini, 2022/06/16
- [PULL 04/21] cutils: add functions for IEC and SI prefixes, Paolo Bonzini, 2022/06/16
- [PULL 06/21] qmp: add filtering of statistics by provider, Paolo Bonzini, 2022/06/16
- [PULL 01/21] qmp: Support for querying stats, Paolo Bonzini, 2022/06/16
- [PULL 07/21] hmp: add filtering of statistics by provider, Paolo Bonzini, 2022/06/16
- [PULL 10/21] block: add more commands to preconfig mode, Paolo Bonzini, 2022/06/16
- [PULL 11/21] s390x: simplify virtio_ccw_reset_virtio, Paolo Bonzini, 2022/06/16
- [PULL 12/21] virtio-mmio: stop ioeventfd on legacy reset,
Paolo Bonzini <=
- [PULL 13/21] virtio: stop ioeventfd on reset, Paolo Bonzini, 2022/06/16
- [PULL 15/21] configure: update list of preserved environment variables, Paolo Bonzini, 2022/06/16
- [PULL 18/21] build: fix check for -fsanitize-coverage-allowlist, Paolo Bonzini, 2022/06/16
- [PULL 14/21] virtio-mmio: cleanup reset, Paolo Bonzini, 2022/06/16
- [PULL 16/21] configure: cleanup -fno-pie detection, Paolo Bonzini, 2022/06/16
- [PULL 17/21] tests/vm: allow running tests in an unconfigured source tree, Paolo Bonzini, 2022/06/16
- [PULL 20/21] meson: put cross compiler info in a separate section, Paolo Bonzini, 2022/06/16
- [PULL 21/21] build: include pc-bios/ part in the ROMS variable, Paolo Bonzini, 2022/06/16
- [PULL 19/21] q35:Enable TSEG only when G_SMRAME and TSEG_EN both enabled, Paolo Bonzini, 2022/06/16
- Re: [PULL 00/21] Statistics, preconfig and cleanup patches for 2022-06-16, Richard Henderson, 2022/06/16