From: Greg KH <greg@kroah.com>
To: Andi Kleen <ak@suse.de>
Cc: artusemrys@sbcglobal.net,
Mariusz Kozlowski <m.kozlowski@tuxland.pl>,
linux-kernel@vger.kernel.org, Dave Airlie <airlied@linux.ie>,
akpm@osdl.org
Subject: Re: 2.6.19-rc2-mm2
Date: Fri, 20 Oct 2006 20:55:00 -0700 [thread overview]
Message-ID: <20061021035500.GB10522@kroah.com> (raw)
In-Reply-To: <200610210413.40401.ak@suse.de>
On Sat, Oct 21, 2006 at 04:13:40AM +0200, Andi Kleen wrote:
>
> > Yeah, real numbers would be good to have. I have measured 7-8 seconds
> > off the boot on my workstation, and 2 seconds off the boot for my
> > laptop. All of the time saved seems to be due to slow SATA startup
> > times, and the machine is off initializing other things while that is
> > happening.
>
> So perhaps it would be a safer strategy to just run the SATA probing in the
> background and keep the rest serialized?
That would work for my machines, but what about everyone else? SCSI
should also be faster, and perhaps other PCI drivers that take a while
in initialization.
Anyway, it does help some people out.
thanks,
greg k-h
next prev parent reply other threads:[~2006-10-21 4:10 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-20 8:56 2.6.19-rc2-mm2 Andrew Morton
2006-10-20 9:34 ` 2.6.19-rc2-mm2 Cornelia Huck
2006-10-20 13:19 ` 2.6.19-rc2-mm2 Alan Cox
2006-10-20 11:39 ` 2.6.19-rc2-mm2 Mariusz Kozlowski
2006-10-20 13:32 ` 2.6.19-rc2-mm2 Anton Vorontsov
2006-10-20 14:57 ` 2.6.19-rc2-mm2 Mariusz Kozlowski
2006-10-20 16:19 ` 2.6.19-rc2-mm2 Andrew Morton
2006-10-20 16:54 ` 2.6.19-rc2-mm2 Mariusz Kozlowski
2006-10-20 17:25 ` 2.6.19-rc2-mm2 Andrew Morton
2006-10-20 22:37 ` 2.6.19-rc2-mm2 Matthew Frost
2006-10-21 0:16 ` 2.6.19-rc2-mm2 Andi Kleen
2006-10-21 0:50 ` 2.6.19-rc2-mm2 Greg KH
2006-10-21 2:13 ` 2.6.19-rc2-mm2 Andi Kleen
2006-10-21 3:55 ` Greg KH [this message]
2006-10-22 0:34 ` 2.6.19-rc2-mm2 Matthew Frost
2006-10-21 0:48 ` 2.6.19-rc2-mm2 Greg KH
2006-10-23 7:58 ` 2.6.19-rc2-mm2 Cornelia Huck
2006-10-24 7:40 ` 2.6.19-rc2-mm2 Greg KH
2006-10-20 11:59 ` 2.6.19-rc2-mm2 Gabriel C
2006-10-20 12:04 ` 2.6.19-rc2-mm2 Jiri Kosina
2006-10-20 12:33 ` 2.6.19-rc2-mm2 Gabriel C
2006-10-20 22:43 ` 2.6.19-rc2-mm2 Andrew Morton
2006-10-23 3:29 ` 2.6.19-rc2-mm2 Mauro Carvalho Chehab
2006-10-20 15:34 ` [PATCH 2.6.19-rc2-mm2] fix tty_ioctl powerpc build Hugh Dickins
2006-10-20 17:59 ` Alan Cox
2006-10-20 19:52 ` Andy Whitcroft
2006-10-20 15:54 ` 2.6.19-rc2-mm2 Martin J. Bligh
2006-10-20 16:30 ` 2.6.19-rc2-mm2 Badari Pulavarty
2006-10-20 17:31 ` 2.6.19-rc2-mm2 Andy Whitcroft
2006-10-22 2:16 ` 2.6.19-rc2-mm2 Martin J. Bligh
2006-10-22 3:15 ` 2.6.19-rc2-mm2 Dave Jones
2006-10-22 3:24 ` 2.6.19-rc2-mm2 Randy Dunlap
2006-10-22 22:18 ` 2.6.19-rc2-mm2 Andy Whitcroft
2006-10-21 0:24 ` 2.6.19-rc2-mm2 J.A. Magallón
2006-10-21 0:37 ` 2.6.19-rc2-mm2 Jiri Kosina
2006-10-21 0:41 ` 2.6.19-rc2-mm2 Randy Dunlap
2006-10-21 17:30 ` 2.6.19-rc2-mm2: reproducible hang on shutdown on i386 Rafael J. Wysocki
2006-10-23 14:43 ` Rafael J. Wysocki
2006-10-23 17:34 ` Andrew Morton
2006-10-23 21:00 ` Rafael J. Wysocki
2006-10-22 13:32 ` [Nasty crash on boot] was Re: 2.6.19-rc2-mm2 Reuben Farrelly
2006-10-22 18:13 ` Andrew Morton
2006-10-22 22:37 ` Andi Kleen
2006-10-23 20:54 ` 2.6.19-rc2-mm2 Magnus Määttä
2006-10-23 21:04 ` 2.6.19-rc2-mm2 Andrew Morton
2006-10-23 21:22 ` 2.6.19-rc2-mm2 Magnus Määttä
2006-10-24 8:04 ` WARNING: Do not use with EFI-based (e.g. IA64) systems. Bootloader may get eaten Mel Gorman
2006-10-26 6:11 ` 2.6.19-rc2-mm2 Joseph Fannin
2006-10-28 3:18 ` 2.6.19-rc2-mm2 - process_session-helper breaks /sbin/killall5 Valdis.Kletnieks
2006-10-28 4:47 ` Andrew Morton
2006-10-28 17:53 ` Valdis.Kletnieks
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