From: Florian Weimer <fweimer@redhat.com>
To: Wilco Dijkstra via Libc-alpha <libc-alpha@sourceware.org>
Cc: Wilco Dijkstra <Wilco.Dijkstra@arm.com>,
Szabolcs Nagy <Szabolcs.Nagy@arm.com>
Subject: Re: [PATCH] AArch64: Add hp-timing.h
Date: Mon, 28 Jun 2021 13:39:58 +0200 [thread overview]
Message-ID: <878s2uusj5.fsf@oldenburg.str.redhat.com> (raw)
In-Reply-To: <VE1PR08MB55993B922F081FF214EF0A8783039@VE1PR08MB5599.eurprd08.prod.outlook.com> (Wilco Dijkstra via Libc-alpha's message of "Mon, 28 Jun 2021 11:35:00 +0000")
* Wilco Dijkstra via Libc-alpha:
> Hi Florian,
>
>> I meant: How is this disabled in glibc on older kernels? Or is this
>> code just dormant as of now?
>
> As is, the timer is not used at all in the GLIBC installation - it is
> only used for timing in benchtests. So if you somehow managed to
> install a new distro on an obsolete kernel, then there still wouldn't
> be any issues.
Ah, thanks, that is what I was missing.
Florian
next prev parent reply other threads:[~2021-06-28 11:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-28 10:11 Wilco Dijkstra
2021-06-28 10:20 ` Florian Weimer
2021-06-28 10:53 ` Wilco Dijkstra
2021-06-28 11:06 ` Florian Weimer
2021-06-28 11:35 ` Wilco Dijkstra
2021-06-28 11:39 ` Florian Weimer [this message]
2021-06-28 11:49 ` Szabolcs Nagy
2021-06-28 11:55 ` Adhemerval Zanella
2021-06-28 12:10 ` Wilco Dijkstra
2021-06-28 13:15 ` Adhemerval Zanella
2021-06-28 14:24 ` Wilco Dijkstra
2021-06-28 14:46 ` Adhemerval Zanella
2021-06-28 19:16 ` Wilco Dijkstra
2021-06-30 8:46 ` Szabolcs Nagy
2021-06-30 8:55 ` Florian Weimer
2021-06-30 9:33 ` Siddhesh Poyarekar
2021-07-01 10:21 ` Wilco Dijkstra
2021-07-01 13:48 ` Szabolcs Nagy
2021-07-01 15:33 ` Wilco Dijkstra
2021-07-06 11:33 ` Florian Weimer
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