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Re: Any reason ARM doesn't implement sysconf.c?
- From: Szabolcs Nagy <szabolcs dot nagy at arm dot com>
- To: Carlos O'Donell <carlos at redhat dot com>, Siddhesh Poyarekar <siddhesh at gotplt dot org>, GNU C Library <libc-alpha at sourceware dot org>, Richard Henderson <rth at twiddle dot net>
- Cc: nd at arm dot com
- Date: Fri, 03 Nov 2017 16:43:26 +0000
- Subject: Re: Any reason ARM doesn't implement sysconf.c?
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On 01/11/17 06:26, Carlos O'Donell wrote:
> On 10/31/2017 11:22 PM, Siddhesh Poyarekar wrote:
>> On Tuesday 31 October 2017 09:00 PM, Carlos O'Donell wrote:
>>> Is there any reason ARM doesn't implement sysconf.c? Too much
>>> hardware variance?
>>>
>>> We've had at least a few user reports over the last year that
>>> things like sysconf (_SC_LEVEL1_DCACHE_SIZE); would be useful
>>> to have.
>>
>> Funnily enough, I documented the sysconf quirk and committed it[1]
>> assuming that Richard had already committed his patch.
>
> I expect that Szabolcs or Richard should checkin the patch.
>
> We can wait a while for Richard to respond.
>
i committed it.