From: Suresh Siddha <suresh.b.siddha@intel.com>
To: Yinghai Lu <yhlu.kernel@gmail.com>
Cc: "Siddha, Suresh B" <suresh.b.siddha@intel.com>,
Jeremy Fitzhardinge <jeremy@goop.org>,
"mingo@elte.hu" <mingo@elte.hu>, "hpa@zytor.com" <hpa@zytor.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [patch] tip/x86_64: fix e820 merge issue which broke max_pfn_mapped
Date: Wed, 9 Jul 2008 11:50:23 -0700 [thread overview]
Message-ID: <20080709185023.GJ1678@linux-os.sc.intel.com> (raw)
In-Reply-To: <86802c440807091147x71f980d0g829bb2c3ea105090@mail.gmail.com>
On Wed, Jul 09, 2008 at 11:47:38AM -0700, Yinghai Lu wrote:
> On Wed, Jul 9, 2008 at 11:44 AM, Suresh Siddha
> <suresh.b.siddha@intel.com> wrote:
> > On Wed, Jul 09, 2008 at 11:11:36AM -0700, Jeremy Fitzhardinge wrote:
> >> Yinghai Lu wrote:
> >> > try to reduce #ifdef CONFIG_X86_64/32, and make 32/64 at the same page.
> >> >
> >> > could be some regression from early_io_remap unifying from jeremy
> >> >
> >> > please check attached revert patch.
> >>
> >> Could my patch "x86_64: there's no need to preallocate
> >> level1_fixmap_pgt" be a problem in itself? It seems sound to me, but
> >
> > Yep. Reverting it made my system with 2GB memory boot fine again.
>
> only revert that one, or using the big revert patch i sent out.
I reverted just the "x86_64: there's no need to preallocate level1_fixmap_pgt"
next prev parent reply other threads:[~2008-07-09 18:50 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-08 23:08 [patch] tip/x86_64: fix e820 merge issue which broke max_pfn_mapped Suresh Siddha
2008-07-09 0:47 ` Yinghai Lu
2008-07-09 0:59 ` Yinghai Lu
2008-07-09 1:56 ` Yinghai Lu
2008-07-09 17:56 ` Suresh Siddha
2008-07-09 18:05 ` Yinghai Lu
2008-07-09 18:11 ` Jeremy Fitzhardinge
2008-07-09 18:44 ` Suresh Siddha
2008-07-09 18:47 ` Yinghai Lu
2008-07-09 18:50 ` Suresh Siddha [this message]
2008-07-09 18:51 ` Yinghai Lu
2008-07-09 19:03 ` Jeremy Fitzhardinge
2008-07-09 20:34 ` Ingo Molnar
2008-07-09 18:48 ` Suresh Siddha
2008-07-09 18:59 ` Yinghai Lu
2008-07-09 17:00 ` Suresh Siddha
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