From: Peter Xu <peterx@redhat.com>
To: Andrew Jones <drjones@redhat.com>
Cc: kvm@vger.kernel.org, rkrcmar@redhat.com, agordeev@redhat.com,
jan.kiszka@web.de, pbonzini@redhat.com
Subject: Re: [PATCH kvm-unit-tests v2 15/17] pci: add msi support for 32/64bit address
Date: Mon, 14 Nov 2016 15:58:05 -0500 [thread overview]
Message-ID: <20161114205805.GI3125@pxdev.xzpeter.org> (raw)
In-Reply-To: <20161110201014.kmoj4mhncxwlvigh@hawk.localdomain>
On Thu, Nov 10, 2016 at 09:10:14PM +0100, Andrew Jones wrote:
[...]
> > +bool pci_setup_msi(struct pci_dev *dev, uint64_t msi_addr, uint32_t msi_data)
> > +{
> > + uint16_t msi_control;
> > + uint16_t offset;
> > + pcidevaddr_t addr = dev->bdf;
> > +
> > + assert(dev);
>
> If you're worried that dev might be null then you can't dereference
> it the line above.
Right. Fixing up.
Thanks,
-- peterx
next prev parent reply other threads:[~2016-11-14 20:58 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-09 15:10 [PATCH kvm-unit-tests v2 00/17] VT-d unit test Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 01/17] x86/asm: add cpu_relax() Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 02/17] libcflat: introduce is_power_of_2() Peter Xu
2016-11-10 18:20 ` Andrew Jones
2016-11-14 20:14 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 03/17] x86: intel-iommu: add vt-d init test Peter Xu
2016-11-10 19:09 ` Andrew Jones
2016-11-14 20:18 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 04/17] libcflat: add IS_ALIGNED() macro, and page sizes Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 05/17] libcflat: moving MIN/MAX here Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 06/17] vm/page: provide PGDIR_OFFSET() macro Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 07/17] pci: introduce struct pci_dev Peter Xu
2016-11-10 19:21 ` Andrew Jones
2016-11-14 20:22 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 08/17] pci: provide pci_scan_bars() Peter Xu
2016-11-10 19:24 ` Andrew Jones
2016-11-14 20:33 ` Peter Xu
2016-11-14 21:18 ` Andrew Jones
2016-11-14 21:27 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 09/17] x86/vmexit: leverage pci_scan_bars() Peter Xu
2016-11-10 19:27 ` Andrew Jones
2016-11-14 20:35 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 10/17] pci: provide pci_cmd_set_clr() Peter Xu
2016-11-10 19:31 ` Andrew Jones
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 11/17] pci: provide pci_enable_defaults() Peter Xu
2016-11-10 19:33 ` Andrew Jones
2016-11-14 20:42 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 12/17] pci: add bdf helpers Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 13/17] pci: edu: introduce pci-edu helpers Peter Xu
2016-11-10 19:45 ` Andrew Jones
2016-11-14 20:48 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 14/17] x86: intel-iommu: add dmar test Peter Xu
2016-11-10 19:53 ` Andrew Jones
2016-11-14 20:54 ` Peter Xu
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 15/17] pci: add msi support for 32/64bit address Peter Xu
2016-11-10 20:10 ` Andrew Jones
2016-11-14 20:58 ` Peter Xu [this message]
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 16/17] x86: intel-iommu: add IR MSI test Peter Xu
2016-11-10 20:18 ` Andrew Jones
2016-11-09 15:10 ` [PATCH kvm-unit-tests v2 17/17] x86/unittests: add intel-iommu test Peter Xu
2016-11-10 20:21 ` Andrew Jones
2016-11-14 21:07 ` Peter Xu
2016-11-09 15:19 ` [PATCH kvm-unit-tests v2 00/17] VT-d unit test Peter Xu
2016-11-10 20:25 ` Andrew Jones
2016-11-14 21:19 ` Peter Xu
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