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Re: [Qemu-devel] [PATCH v5 4/4] virtio-blk-test.c: add hotplug subtest
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From: |
Amos Kong |
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Subject: |
Re: [Qemu-devel] [PATCH v5 4/4] virtio-blk-test.c: add hotplug subtest |
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Date: |
Thu, 19 Jun 2014 11:57:45 +0800 |
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User-agent: |
Mutt/1.5.23 (2014-03-12) |
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.
> Stefan
--
Amos.
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