Re: [PATCH] x86, cpufeature: Fix duplicate feature name "dts"

["H. Peter Anvin" <hpa@zytor.com>]

Definitely!

Jan Beulich <JBeulich@suse.com> wrote:

>>>> On 21.06.12 at 18:28, "H. Peter Anvin" <hpa@linux.intel.com> wrote:
>> Good spotting, but I'm worried this is the wrong fix.
>> 
>> This is a userspace ABI change, and the and we have used "dts" for
>debug
>> store (debug trace store?) for a very long tie, whereas digital
>thermal
>> sensor only has been used since 2010; another *major* question is
>which
>> of these is more likely to be of interest to userspace.
>> 
>> Jan, do you have any feeling on this?
>
>Now that you already figured that there is user space code
>depending on the current (questionable) string, I don't think
>it matters much - I would have preferred to correct the string
>to match the CPUID documentation (albeit I seem to recall
>that early on the bit was indeed named DTS in the doc).
>
>Wouldn't it be helpful if mkcapflags.pl detected duplicates?
>
>Jan

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