This has been fixed in the kernel
** Changed in: qemu
Status: New => Fix Released
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1750229
Title:
virtio-blk-pci regression: softlock in guest
The same story with 4.15.4 host kernel.
2018-02-21 11:58 GMT+03:00 Matwey V. Kornilov :
> Well, last_avail_idx equals to shadow_avail_idx and both of them are 1
> at the qemu side. So, only one request is transferred.
> I wonder why, probably something is badly cached, but new avail_idx
> (which i
Well, last_avail_idx equals to shadow_avail_idx and both of them are 1
at the qemu side. So, only one request is transferred.
I wonder why, probably something is badly cached, but new avail_idx
(which is supposed to become 2) is never shown up.
2018-02-20 15:49 GMT+03:00 Matwey V. Kornilov :
> vir
virtqueue_pop() returns NULL due to virtio_queue_empty_rcu() returns
true all the time.
2018-02-20 14:47 GMT+03:00 Matwey V. Kornilov :
> Well, I've found that on qemu side VirtQueue for virtio_blk device
> infinitely calls virtio_blk_handle_vq() where virtio_blk_get_request()
> (virtqueue_pop() i
Well, I've found that on qemu side VirtQueue for virtio_blk device
infinitely calls virtio_blk_handle_vq() where virtio_blk_get_request()
(virtqueue_pop() in essens) always returns NULL.
2018-02-18 15:26 GMT+03:00 Matwey V. Kornilov :
> ** Attachment added: ".build.kernel.kvm"
>
> https://bugs
** Attachment added: ".build.initrd.kvm"
https://bugs.launchpad.net/qemu/+bug/1750229/+attachment/5057654/+files/.build.initrd.kvm
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1750229
Title:
v
** Attachment added: ".build.kernel.kvm"
https://bugs.launchpad.net/qemu/+bug/1750229/+attachment/5057653/+files/.build.kernel.kvm
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1750229
Title:
v
