On Wed, Jul 12, 2023 at 06:38:14PM +0200, Paolo Bonzini wrote:
On 7/12/23 15:43, Stefano Garzarella wrote:
Commit 1880ad4f4e ("virtio-scsi: Batched prepare for cmd reqs") split
calls to scsi_req_new() and scsi_req_enqueue() in the virtio-scsi device.
This had no drawback, until commit 8cc5583abe ("virtio-scsi: Send
More precisely, it was pretty hard to trigger it; it might be possible
using a CD-ROM, as it can report a MEDIUM_CHANGED unit attention. I
will change "This had no drawback" to "No ill effect was reported"
Yep, agree!
"REPORTED LUNS CHANGED" sense data upon disk hotplug events") added a
bus unit attention.
... that was fairly easy to trigger via SCSI device hotplug/hot-unplug.
Queued the series, thanks for the tests and for applying the cleanups
on top.
Thanks for queueing!
Co-developed-by: Paolo Bonzini <[email protected]>
Heh, I basically only wrote the "if (req->init_req)" statement so
that's pretty generous, but I'll keep it anyway. :)
Your help was invaluable ;-)
Thanks,
Stefano
