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Re: [Qemu-trivial] [PATCH] hw/pci/pci-stub: Add msi_enabled() and msi_no

From: Paolo Bonzini
Subject: Re: [Qemu-trivial] [PATCH] hw/pci/pci-stub: Add msi_enabled() and msi_notify() to the pci stubs
Date: Thu, 21 Feb 2019 19:00:36 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0

On 21/02/19 17:55, Michael S. Tsirkin wrote:
> On Wed, Feb 20, 2019 at 07:24:00AM +0100, Thomas Huth wrote:
>> On 19/02/2019 21.19, Michael S. Tsirkin wrote:
>>> On Tue, Feb 19, 2019 at 05:07:39PM +0100, Thomas Huth wrote:
>>>> Some machines have an AHCI adapter, but no PCI. To be able to
>>>> compile hw/ide/ahci.c without CONFIG_PCI, we still need the two
>>>> functions msi_enabled() and msi_notify() for linking.
>>>> This is required for the upcoming Kconfig-like build system, if
>>>> a user wants to compile a QEMU binary with just one machine that
>>>> has AHCI, but no PCI, like the ARM "cubieboard" for example.
>>>> Signed-off-by: Thomas Huth <address@hidden>
>>> Reviewed-by: Michael S. Tsirkin <address@hidden>
>> Thanks!
>>> Do you want me to merge this or do you prefer to
>>> merge it with kconfig patches?
>> If you plan a pci pull request soon, feel free to take it. Otherwise, I
>> can also add it to my Kconfig-for-arm patch series where I need it.
>>  Thomas
> Feel free to include but please talk to Paolo about his
> ideas for abstracting it out.

Not a blocker for me.


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