From: Peter Xu <peterx@redhat.com>
To: Andrew Jones <drjones@redhat.com>
Cc: Alexander Gordeev <agordeev@redhat.com>,
kvm@vger.kernel.org, Thomas Huth <thuth@redhat.com>,
eric.auger@redhat.com
Subject: Re: [kvm-unit-tests PATCH v7 06/13] pci: Rework pci_bar_addr()
Date: Fri, 23 Sep 2016 16:58:44 +0800 [thread overview]
Message-ID: <20160923085844.GE15411@pxdev.xzpeter.org> (raw)
In-Reply-To: <20160923085106.foic7p72qdbp6f4w@hawk.localdomain>
On Fri, Sep 23, 2016 at 10:51:06AM +0200, Andrew Jones wrote:
> On Fri, Sep 23, 2016 at 03:14:04PM +0800, Peter Xu wrote:
> > Hi, Alex,
> >
> > I see that we are adding ARM tests in the series as well, so I am
> > thinking whether this work is a prepare work to test ARM SMMU?
>
> That would be excellent. Adding Eric, he may be able to help here.
I should say "Alex" rather than "we". :)
And I posted this question since I see that Alex is adding addr
translation logic to PCI. That's what I am trying to do for unit tests
for Intel IOMMU devices. So I asked.
Though (as mentioned in the comment) I don't know whether PCI bar
needs translation. I thought only DMA requests are required to be
translated in device address space. Please correct if I am wrong.
Thanks,
-- peterx
next prev parent reply other threads:[~2016-09-23 8:58 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 [this message]
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
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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