Re: [PATCH 1/1] virtio: write back F_VERSION_1 before validate

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Oct 07 2021, Halil Pasic <pasic@xxxxxxxxxxxxx> wrote:

> On Thu, 07 Oct 2021 17:25:52 +0200
> Cornelia Huck <cohuck@xxxxxxxxxx> wrote:
>
>> On Thu, Oct 07 2021, Halil Pasic <pasic@xxxxxxxxxxxxx> wrote:
>> 
>> > On Thu, 07 Oct 2021 13:52:24 +0200
>> > Cornelia Huck <cohuck@xxxxxxxxxx> wrote:
>> >  
>> >> On Wed, Oct 06 2021, Halil Pasic <pasic@xxxxxxxxxxxxx> wrote:
>> >>   
>> >> > The virtio specification virtio-v1.1-cs01 states: "Transitional devices
>> >> > MUST detect Legacy drivers by detecting that VIRTIO_F_VERSION_1 has not
>> >> > been acknowledged by the driver."  This is exactly what QEMU as of 6.1
>> >> > has done relying solely on VIRTIO_F_VERSION_1 for detecting that.
>> >> >
>> >> > However, the specification also says: "... driver MAY read (but MUST NOT
>> >> > write) the device-specific configuration fields to check that it can
>> >> > support the device ..." before setting FEATURES_OK.    
>> >> 
>> >> Suggest to put the citations from the spec into quotes, so that they are
>> >> distinguishable from the rest of the text.  
>> >
>> > For the record: I basically took Michael's description, the one which you
>> > said you prefer, with some minor changes.  
>> 
>> Well I did look at what the text said, not the details in the formatting...
>> 
>> >
>> > This is one of the changes, which renders this a paraphrase and not a
>> > quote. Michael didn't use quotation marks so I was not sure it is was
>> > a word by word quote anyway. It was. But the spec depends on "During this
>> > step" which does not make any sense without the context. That is why I made
>> > the end of step explicit.  
>> 
>> I still think that would be nicer while using some quotation marks, even
>> if you are just doing a partial quote.
>> 
>> In the first paragraph, however, we really should mark the quote
>> properly. It gave me a stop when I first read it.
>
> I've added in some quotation marks and ellipsis marks. Does that look
> good for you?

Yep, works for me.




[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Kernel Development]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Info]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Linux Media]     [Device Mapper]

  Powered by Linux