From: "Jeff Chua" <jeff.chua.linux@gmail.com>
To: "Yinghai Lu" <yhlu.kernel@gmail.com>
Cc: "David Miller" <davem@davemloft.net>,
"Linux Kernel" <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.27rc1 cannot boot more than 8CPUs
Date: Thu, 7 Aug 2008 00:34:52 +0800 [thread overview]
Message-ID: <b6a2187b0808060934j4b1c5691pf0fd722bb5fd5864@mail.gmail.com> (raw)
In-Reply-To: <86802c440808060913p327da9dfr7a96ef6676cd0295@mail.gmail.com>
On Thu, Aug 7, 2008 at 12:13 AM, Yinghai Lu <yhlu.kernel@gmail.com> wrote:
> actually x86_pc is one mode of genericarch..., genericarch already
> could detect pc, bigsmp, and numaq, es7000, bigsmp, visew..
It seems to get "sparse mem", NUMA must be set first, but this is not
required for X86_PC.
> in the dmesg when booting x86_pc only, we already have warning to let
> you set bigsmp if you have 8 more cpus.
With more than 8 CPUs and upon boot up and hangs, Shift+PgUp does not
work, so it's not possible to view console messages except those on
the current page, so I guess I missed that hint.
Jeff.
next prev parent reply other threads:[~2008-08-06 16:35 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-06 11:09 Jeff Chua
2008-08-06 16:13 ` Yinghai Lu
2008-08-06 16:34 ` Jeff Chua [this message]
2008-08-11 19:54 ` Ingo Molnar
2008-08-13 14:16 ` Ingo Molnar
2008-08-13 17:10 ` Jeff Chua
2008-08-13 17:33 ` Jeff Chua
2008-08-13 17:39 ` Ingo Molnar
2008-08-13 17:46 ` Yinghai Lu
2008-08-13 18:33 ` Yinghai Lu
2008-08-14 7:16 ` Jeff Chua
2008-08-14 8:59 ` Yinghai Lu
2008-08-14 9:07 ` Ingo Molnar
-- strict thread matches above, loose matches on Subject: below --
2008-08-15 10:34 Jeff Chua
2008-08-15 14:07 ` Ingo Molnar
2008-08-18 3:07 ` Jeff Chua
2008-08-18 8:00 ` Ingo Molnar
2008-08-06 3:15 Jeff Chua
2008-08-06 3:31 ` Max Krasnyansky
2008-08-06 3:50 ` Jeff Chua
2008-08-06 3:54 ` Max Krasnyansky
2008-08-06 4:06 ` Jeff Chua
2008-08-06 4:48 ` Max Krasnyansky
2008-08-06 4:53 ` Li Zefan
2008-08-06 20:11 ` Max Krasnyansky
[not found] ` <86802c440808052050u489264beo30812523669ef4df@mail.gmail.com>
2008-08-06 4:05 ` Jeff Chua
2008-08-06 5:19 ` David Miller
2008-08-06 6:42 ` Jeff Chua
2008-08-06 7:18 ` David Miller
2008-08-06 9:33 ` Jeff Chua
2008-08-06 9:36 ` David Miller
2008-08-06 9:50 ` Jeff Chua
2008-08-06 8:49 ` Yinghai Lu
2008-08-06 9:35 ` Jeff Chua
2008-08-06 9:42 ` Jeff Chua
2008-08-06 6:01 ` Linus Torvalds
2008-08-06 6:42 ` Jeff Chua
2008-08-06 15:33 ` Jeff Chua
2008-08-11 19:59 ` Ingo Molnar
2008-08-11 20:03 ` Yinghai Lu
2008-08-11 20:08 ` Ingo Molnar
2008-08-11 20:12 ` Yinghai Lu
2008-08-11 20:36 ` Yinghai Lu
2008-08-11 20:44 ` Ingo Molnar
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