From: Vincent Bernat <vincent@bernat.ch>
To: Igor Mammedov <imammedo@redhat.com>
Cc: "Daniel P . Berrangé" <berrange@redhat.com>,
qemu-devel@nongnu.org, "Michael S. Tsirkin" <mst@redhat.com>
Subject: Re: [PATCH v3] hw/smbios: support for type 41 (onboard devices extended information)
Date: Tue, 06 Apr 2021 21:12:04 +0200 [thread overview]
Message-ID: <m3zgyb9qij.fsf@bernat.ch> (raw)
In-Reply-To: <20210406210558.15749f84@redhat.com> (Igor Mammedov's message of "Tue, 6 Apr 2021 21:05:58 +0200")
❦ 6 avril 2021 21:05 +02, Igor Mammedov:
>> >>> This can be invoked with:
>> >>>
>> >>> $QEMU -netdev user,id=internet
>> >>> -device virtio-net-pci,mac=50:54:00:00:00:42,netdev=internet,id=internet-dev \
>> >>> -smbios type=41,designation='Onboard LAN',instance=1,kind=ethernet,pcidev=internet-dev
>> >>
>> >> an ACPI alternative was merged recently (current master).
>> >> assigning 'designation=' wasn't implemented there, but important part
>> >> of giving users control over PCI devices 'eno' index is implemented.
>> >>
>> >> When I looked into the issue, smbios way was a bit over-kill for the task
>> >> and didn't really work if hotplug were used.
>> >>
>> >> See, for example how to use new feature:
>> >> https://www.mail-archive.com/qemu-devel@nongnu.org/msg794164.html
>> >
>> > It seems simpler this way. I don't think my patch is needed then.
>>
>> Well, after thinking a bit, if the patch is good enough, maybe it can
>> still be merged. It is fairly generic and it adds the ability to set the
>> name of the card. It's not as convenient as using acpi-index, but I
>> could add a note about acpi-index in the documentation to let people
>> know they may prefer the simpler acpi-index?
>
> Patch looks fine to me.
> Can you fix TODO item in it (segment_group_number) on next respin,
> pls?
I think this is already done in the v4 posted a few days ago:
https://lists.nongnu.org/archive/html/qemu-devel/2021-04/msg00238.html
--
There is a great discovery still to be made in Literature: that of
paying literary men by the quantity they do NOT write.
next prev parent reply other threads:[~2021-04-06 19:14 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-01 12:26 [PATCH v3] hw/smbios: support for type 41 (onboard devices extended information) Vincent Bernat
2021-04-01 20:58 ` Igor Mammedov
2021-04-01 21:07 ` Vincent Bernat
2021-04-01 21:32 ` Igor Mammedov
2021-04-06 7:42 ` Andrew Jones
2021-04-06 18:36 ` Igor Mammedov
2021-04-06 19:02 ` Andrew Jones
2021-04-02 17:40 ` Vincent Bernat
2021-04-06 19:05 ` Igor Mammedov
2021-04-06 19:12 ` Vincent Bernat [this message]
2021-04-07 13:33 ` Michael S. Tsirkin
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