From: Peter Xu <peterx@redhat.com>
To: Alexander Gordeev <agordeev@redhat.com>
Cc: kvm@vger.kernel.org, Thomas Huth <thuth@redhat.com>,
Andrew Jones <drjones@redhat.com>
Subject: Re: [kvm-unit-tests PATCH v7 12/13] pci: Add pci-testdev PCI bus test device
Date: Fri, 14 Oct 2016 13:01:48 +0800 [thread overview]
Message-ID: <20161014050148.GE21663@pxdev.xzpeter.org> (raw)
In-Reply-To: <20161013131648.GD30384@agordeev.lab.eng.brq.redhat.com>
On Thu, Oct 13, 2016 at 03:16:49PM +0200, Alexander Gordeev wrote:
> On Thu, Oct 13, 2016 at 02:52:49PM +0800, Peter Xu wrote:
> > On Wed, Oct 12, 2016 at 06:54:28PM +0200, Alexander Gordeev wrote:
> > > On Fri, Sep 23, 2016 at 03:25:42PM +0800, Peter Xu wrote:
> > > > > + width = ops->io_readb(&test->width);
> > > > > + if (width != 1 && width != 2 && width != 4)
> > > > > + return false;
> > > >
> > > > IIUC we only have 1?
> > >
> > > I guess it boils what *have* does mean here.
> > >
> > > pci-testdev protocol allows it to be any, but hw/misc/pci-testdev.c
> > > implements just 1 (yet?).
> >
> > Do we have other possible implementations for pci-testdev protocol?
>
> I typed answer twice, but realized I do not get the question. :)
> Could you paraphrase, please?
Sorry for not being clear. I am just wondering whether there is other
implementation for pci-testdev besides the one in QEMU. It looks like
a special device to test QEMU only.
Thanks,
-- peterx
next prev parent reply other threads:[~2016-10-14 5:58 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-17 12:07 [kvm-unit-tests PATCH v7 00/13] PCI bus support Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 01/13] pci: Fix coding style in generic PCI files Alexander Gordeev
2016-08-18 11:37 ` Thomas Huth
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 02/13] pci: x86: Rename pci_config_read() to pci_config_readl() Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 03/13] pci: Add 'extern' to public function declarations Alexander Gordeev
2016-08-17 13:49 ` Andrew Jones
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 04/13] pci: x86: Add remaining PCI configuration space accessors Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 05/13] pci: Factor out pci_bar_get() Alexander Gordeev
2016-08-18 11:39 ` Thomas Huth
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 06/13] pci: Rework pci_bar_addr() Alexander Gordeev
2016-09-23 7:14 ` Peter Xu
2016-09-23 8:51 ` Andrew Jones
2016-09-23 8:58 ` Peter Xu
2016-10-12 14:37 ` Alexander Gordeev
2016-10-13 6:40 ` Peter Xu
2016-10-13 14:16 ` Alexander Gordeev
2016-10-14 6:23 ` Peter Xu
2016-10-14 6:55 ` Andrew Jones
2016-10-14 9:09 ` Peter Xu
2016-10-14 12:37 ` Alexander Gordeev
2016-10-19 3:46 ` Peter Xu
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 07/13] pci: Add pci_bar_set_addr() Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 08/13] pci: Add pci_dev_exists() Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 09/13] pci: Add pci_print() Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 10/13] pci: Add generic ECAM host support Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 11/13] arm/arm64: pci: Add PCI bus operation test Alexander Gordeev
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 12/13] pci: Add pci-testdev PCI bus test device Alexander Gordeev
2016-08-17 14:03 ` Andrew Jones
2016-09-23 7:25 ` Peter Xu
2016-09-23 8:55 ` Andrew Jones
2016-10-12 16:54 ` Alexander Gordeev
2016-10-13 6:52 ` Peter Xu
2016-10-13 13:16 ` Alexander Gordeev
2016-10-14 5:01 ` Peter Xu [this message]
2016-10-14 7:07 ` Andrew Jones
2016-10-14 9:14 ` Peter Xu
2016-08-17 12:07 ` [kvm-unit-tests PATCH v7 13/13] arm/arm64: pci: Add pci-testdev PCI device operation test Alexander Gordeev
2016-08-17 14:26 ` [kvm-unit-tests PATCH v7 00/13] PCI bus support Andrew Jones
2016-08-23 18:28 ` Alexander Gordeev
2016-09-22 11:10 ` Andrew Jones
2016-09-28 6:33 ` Peter Xu
2016-10-12 8:00 ` Alexander Gordeev
2016-10-12 10:59 ` Peter Xu
2016-10-12 14:35 ` Alexander Gordeev
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