From: Arjan van de Ven <arjan@infradead.org>
To: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>, linux-kernel@vger.kernel.org
Subject: Re: Documentation/timers/hpet_example.c compile bug
Date: Sun, 30 May 2010 19:49:07 -0700 [thread overview]
Message-ID: <20100530194907.67399986@infradead.org> (raw)
In-Reply-To: <4C03203B.3050501@oracle.com>
On Sun, 30 May 2010 19:34:35 -0700
Randy Dunlap <randy.dunlap@oracle.com> wrote:
>
> Does it even make sense to build hpet_example on s390?
> I.e., does s390 have hpet?
> If not, then a simple Kconfig "depends on X86" or "depends on !S390"
> will fix this.
HPET is very PC specific.
but.. even on x86, it does not really make sense, and exposing this as
an interface to userspace is a historical mistake, the use of which we
really ought to discourage.
next prev parent reply other threads:[~2010-05-31 2:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-28 11:35 Heiko Carstens
2010-05-29 18:41 ` Randy Dunlap
2010-05-31 2:34 ` Randy Dunlap
2010-05-31 2:49 ` Arjan van de Ven [this message]
2010-05-31 2:58 ` Randy Dunlap
2010-05-31 3:10 ` Arjan van de Ven
2010-06-01 2:30 ` [PATCH] Documentation/timers/hpet_example.c: only build on X64 Randy Dunlap
2010-06-01 15:55 ` Linus Torvalds
2010-06-01 16:55 ` [PATCH v2] Documentation/timers/hpet_example.c: only build on X86 Randy Dunlap
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