mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: "Ethan.kernel@gmail" <ethan.kernel@gmail.com>
To: Robin Holt <holt@sgi.com>
Cc: WANG Cong <xiyou.wangcong@gmail.com>, Ingo Molnar <mingo@elte.hu>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: Commit 722bc6b167 breaks booting on an 8TB system.
Date: Sat, 2 Jun 2012 22:24:30 +0800	[thread overview]
Message-ID: <B389EF27-033E-4452-801B-A218089C599B@gmail.com> (raw)
In-Reply-To: <20120601155447.GG3671@sgi.com>

very interested about how long time take it to boot,
I have tested with 4TB.

Thanks for your info.

Ethan

在 2012-6-1，23:54，Robin Holt <holt@sgi.com> 写道：

> I just tried to boot an 8TB system.  It fails very early in boot with:
> 
> Kernel panic - not syncing: Cannot find space for the kernel page tables
> 
> 
> A git bisect lead me to commit 722bc6b16771ed80871e1fd81c86d3627dda2ac8.
> 
> A git revert of that commit based on Linus' current as of a few hours ago
> (commit fb21aff) does boot past that point on the 8TB configuration.
> 
> Thanks,
> Robin
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at  http://www.tux.org/lkml/

  reply	other threads:[~2012-06-02 14:24 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-01 15:54 Robin Holt
2012-06-02 14:24 ` Ethan.kernel@gmail [this message]
2012-06-03  7:00 ` Yinghai Lu
2012-06-04 10:07   ` Robin Holt
2012-06-04 23:51     ` Yinghai Lu
2012-06-06  9:42       ` Robin Holt
2012-06-06  9:48         ` Robin Holt
2012-06-06  9:51           ` Ingo Molnar
2012-06-06 10:46             ` Robin Holt
2012-06-06 17:55             ` Yinghai Lu
2012-06-06 18:54               ` Robin Holt
2012-06-08 14:48               ` [tip:x86/urgent] x86/mm: Only add extra pages count for the first memory range during pre-allocation early page table space tip-bot for Yinghai Lu

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=B389EF27-033E-4452-801B-A218089C599B@gmail.com \
    --to=ethan.kernel@gmail.com \
    --cc=akpm@linux-foundation.org \
    --cc=holt@sgi.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mingo@elte.hu \
    --cc=torvalds@linux-foundation.org \
    --cc=xiyou.wangcong@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®