Hi, > -----Original Message----- > From: Amos Kong [mailto:ak...@redhat.com] > Sent: Thursday, June 19, 2014 11:58 AM > To: Stefan Hajnoczi > Cc: qemu-devel@nongnu.org; Gonglei (Arei); afaer...@suse.de; > pbonz...@redhat.com; kw...@redhat.com > Subject: Re: [PATCH v5 4/4] virtio-blk-test.c: add hotplug subtest > > On Thu, Jun 19, 2014 at 11:49:08AM +0800, Stefan Hajnoczi wrote: > > On Thu, Jun 19, 2014 at 12:24:13AM +0800, Amos Kong wrote: > > > + for (i = MIN_PCI_SLOT; i <= MAX_PCI_SLOT; i++) { > > > + for (j = MAX_PCI_FUNC; j >= 0; j--) { > > > + if (j == MAX_PCI_FUNC) { > > > + qmp_exec_hmp_cmd("", "drive_del drv-%x.%x", i, 0); > > > + } > > > > Why is only drv-%x.0 deleted? Previous revisions of this patch series > > deleted all drives. > > Hot-unplug any single function, all functions in the slot will be > removed. So once is enough. > IMHO, the below devices as the same as the drive about multifunction hot-unplug, right?
Best regards, -Gonglei
