linux-kernel - Re: [tip:x86/trampoline] x86, trampoline: Common infrastructure for low memory trampolines

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CA+8MBbLA0bDrJjCUoFBZRnA3+mLwKG+gZnXVt30Rwvza+Tj=Og@mail.gmail.com>
Date:	Tue, 23 Aug 2011 12:05:20 -0700
From:	Tony Luck <tony.luck@...el.com>
To:	mingo@...hat.com, hpa@...or.com, linux-kernel@...r.kernel.org,
	castet.matthieu@...e.fr, tglx@...utronix.de, sfr@...b.auug.org.au,
	hpa@...ux.intel.com, rjw@...k.pl
Cc:	linux-tip-commits@...r.kernel.org
Subject: Re: [tip:x86/trampoline] x86, trampoline: Common infrastructure for
 low memory trampolines

On Thu, Feb 17, 2011 at 9:19 PM, tip-bot for H. Peter Anvin
<hpa@...ux.intel.com> wrote:
> +       printk(KERN_DEBUG "smpboot cpu %d: start_ip = %lx\n", cpu, start_ip);
> +

This is kind of noisy on a large system:

Booting Node   0, Processors  #1
smpboot cpu 1: start_ip = 96000
 #2
smpboot cpu 2: start_ip = 96000
 #3
smpboot cpu 3: start_ip = 96000
 #4
smpboot cpu 4: start_ip = 96000
 #5
smpboot cpu 5: start_ip = 96000
  ... continues for every cpu ...

and doesn't really look all that useful. Can we drop it?

-Tony
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/