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Re: [Qemu-block] [PATCH 0/3] iothread-related fixes for virtio-scsi
From: |
Kevin Wolf |
Subject: |
Re: [Qemu-block] [PATCH 0/3] iothread-related fixes for virtio-scsi |
Date: |
Mon, 28 Jan 2019 16:31:10 +0100 |
User-agent: |
Mutt/1.10.1 (2018-07-13) |
Am 22.01.2019 um 16:53 hat Alberto Garcia geschrieben:
> Hi,
>
> here are three patches with iothread-related fixes for virtio-scsi,
> with their test cases.
>
> This series fixes the following bugs:
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1656276
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1662508
>
> I also wanted to do prepare a similar one for virtio-blk but I'm
> unsure about how to proceed, because I'm unable to detect during
> realize() that the blockdev is using a different iothread. This
> crashes QEMU:
>
> { "execute": "qmp_capabilities" }
> { "execute": "blockdev-add", "arguments": {"driver": "null-co", "node-name":
> "hd0", "read-only": true}}
> { "execute": "object-add", "arguments": {"qom-type": "iothread", "id":
> "iothread0"}}
> { "execute": "object-add", "arguments": {"qom-type": "iothread", "id":
> "iothread1"}}
> { "execute": "device_add", "arguments": {"id": "virtio-blk0", "driver":
> "virtio-blk", "iothread": "iothread0", "drive": "hd0"}}
> { "execute": "system_reset"}
> (wait for the events)
> { "execute": "device_add", "arguments": {"id": "virtio-blk1", "driver":
> "virtio-blk", "iothread": "iothread1", "drive": "hd0"}}
Thanks, applied to the block branch.
Kevin
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, (continued)
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Paolo Bonzini, 2019/01/23
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Alberto Garcia, 2019/01/23
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Kevin Wolf, 2019/01/24
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Alberto Garcia, 2019/01/28
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Kevin Wolf, 2019/01/28
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Alberto Garcia, 2019/01/28
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Kevin Wolf, 2019/01/28
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Alberto Garcia, 2019/01/28
- Re: [Qemu-block] [PATCH 3/3] virtio-scsi: Forbid devices with different iothreads sharing a blockdev, Kevin Wolf, 2019/01/28
[Qemu-block] [PATCH 1/3] virtio-scsi: Move BlockBackend back to the main AioContext on unplug, Alberto Garcia, 2019/01/22
Re: [Qemu-block] [PATCH 0/3] iothread-related fixes for virtio-scsi,
Kevin Wolf <=