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From: james palmer <james@biobuf.link>
To: 9front@9front.org
In-Reply-To: <18D6ACC2D91E003758FCE23A27776B49@felloff.net>
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Subject: Re: [9front] slow boot (under OpenBSD vmm)
Reply-To: 9front@9front.org
Precedence: bulk

also experiencing this issue, passing nora6=3D does not fix the slowness=2E

seems like something is wrong with the way 9 calculates the clock speed or=
 something about the way vmm reports it=2E

on the openbsd host:
sysctl hw=2Emodel -> Intel(R) Xeon E5-2430L 0 @ 2=2E00GHz
sysctl hw=2Ecpuspeed -> 2300

in the 9front vm:
cpu0: 3998MHz GenuineIntel Xeon5000-series (AX 000206D7 CX 96982203 DX 079=
BA97F)

the clock speed reported in the vm varies i have seen 3900-4000 MHz=2E

- james

On 23 May 2022 18:15:35 BST, cinap_lenrek@felloff=2Enet wrote:
>pass nora6=3D1 to boot arguments (plan9=2Eini or multiboot aruments)=2E
>
>see plan9=2Eini(8):
>
>        nora6=3D
>          Disable automatic IPv6 configuration from incoming router
>          advertisements=2E
>
>
>it is most likely trying to do SLAAC, but the emulated virtio
>ethernet is busted and wont support multicast anyway=2E
>
>--
>cinap