From: Anton Blanchard <anton@samba.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Linus Torvalds <torvalds@transmeta.com>,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [patch] O(1) scheduler, -D1, 2.5.2-pre9, 2.4.17
Date: Thu, 10 Jan 2002 10:15:14 +1100 [thread overview]
Message-ID: <20020109231513.GA10002@krispykreme> (raw)
In-Reply-To: <20020108114355.GA25718@krispykreme> <Pine.LNX.4.33.0201081533270.7255-100000@localhost.localdomain>
In-Reply-To: <Pine.LNX.4.33.0201081533270.7255-100000@localhost.localdomain>
> > With the patch things look much better (and the kernel boots on my
> > ppc64 machine :)
>
> hey it should not even compile, you forgot to send us the PPC definition
> of sched_find_first_zero_bit() ;-)
Good point, but its ppc64 so the patch would include all of
include/asm-ppc64 and arch/ppc64 :)
I expect most architectures have a reasonably fast find_first_zero_bit
so they can simply do:
static inline int sched_find_first_zero_bit(unsigned long *bitmap)
{
return find_first_zero_bit(bitmap, MAX_PRIO);
}
next prev parent reply other threads:[~2002-01-09 23:15 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200201071922.g07JMN106760@penguin.transmeta.com>
2002-01-07 21:36 ` [patch] O(1) scheduler, -D1, 2.5.2-pre9, 2.4.17 Ingo Molnar
2002-01-08 8:49 ` FD Cami
2002-01-08 18:44 ` J Sloan
2002-01-08 11:32 ` Anton Blanchard
2002-01-08 11:43 ` Anton Blanchard
2002-01-08 14:34 ` Ingo Molnar
2002-01-09 23:15 ` Anton Blanchard [this message]
2002-01-10 1:09 ` Richard Henderson
2002-01-10 17:04 ` Ivan Kokshaysky
2002-01-10 20:42 ` george anzinger
2002-01-10 23:56 ` Ingo Molnar
2002-01-08 14:32 ` [patch] O(1) scheduler, -E1, 2.5.2-pre10, 2.4.17 Ingo Molnar
2002-01-07 20:24 [patch] O(1) scheduler, -D1, 2.5.2-pre9, 2.4.17 Ingo Molnar
2002-01-07 19:03 ` Brian Gerst
2002-01-07 21:19 ` Ingo Molnar
2002-01-09 3:39 ` Mike Kravetz
2002-01-09 5:05 ` Davide Libenzi
2002-01-09 3:32 ` Rusty Russell
2002-01-09 18:02 ` Davide Libenzi
2002-01-09 11:37 ` Ingo Molnar
2002-01-09 11:19 ` Rene Rebe
2002-01-09 15:34 ` Ryan Cumming
2002-01-09 18:24 ` Davide Libenzi
2002-01-09 21:24 ` Ingo Molnar
2002-01-09 19:38 ` Mike Kravetz
2002-01-10 18:21 ` Mike Kravetz
2002-01-10 19:08 ` Davide Libenzi
2002-01-10 19:09 ` Linus Torvalds
2002-01-10 21:08 ` Davide Libenzi
2002-01-10 19:15 ` Mike Kravetz
2002-01-10 20:05 ` Davide Libenzi
2002-01-09 22:34 ` Mark Hahn
2002-01-10 14:04 ` Ingo Molnar
2002-01-09 20:15 ` Linus Torvalds
2002-01-09 23:02 ` Ingo Molnar
2002-01-09 6:29 ` Brian
2002-01-09 6:40 ` Jeffrey W. Baker
2002-01-09 6:45 ` Ryan Cumming
2002-01-09 6:48 ` Ryan Cumming
2002-01-09 10:25 ` Ingo Molnar
2002-01-09 17:40 ` Mike Kravetz
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