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From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Mel Gorman <mel@csn.ul.ie>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	lhms-devel@lists.sourceforge.net
Subject: Re: [Lhms-devel] Re: [PATCH 0/9] Reducing fragmentation using zones v4
Date: Fri, 27 Jan 2006 09:41:37 +0900	[thread overview]
Message-ID: <43D96C41.6020103@jp.fujitsu.com> (raw)
In-Reply-To: <43D96987.8090608@jp.fujitsu.com>

KAMEZAWA Hiroyuki wrote:
> Could you add this patch to your set ?
> This was needed to boot my x86 machine without HIGHMEM.
> 
Sorry, I sent a wrong patch..
This is correct one.
-- Kame

Index: linux-2.6.16-rc1-mm3/mm/highmem.c
===================================================================
--- linux-2.6.16-rc1-mm3.orig/mm/highmem.c
+++ linux-2.6.16-rc1-mm3/mm/highmem.c
@@ -225,9 +225,6 @@ static __init int init_emergency_pool(vo
  	struct sysinfo i;
  	si_meminfo(&i);
  	si_swapinfo(&i);
-
-	if (!i.totalhigh)
-		return 0;

  	page_pool = mempool_create(POOL_SIZE, page_pool_alloc, page_pool_free, NULL);
  	if (!page_pool)




WARNING: multiple messages have this Message-ID (diff)
From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Mel Gorman <mel@csn.ul.ie>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	lhms-devel@lists.sourceforge.net
Subject: Re: [Lhms-devel] Re: [PATCH 0/9] Reducing fragmentation using zones v4
Date: Fri, 27 Jan 2006 09:41:37 +0900	[thread overview]
Message-ID: <43D96C41.6020103@jp.fujitsu.com> (raw)
In-Reply-To: <43D96987.8090608@jp.fujitsu.com>

KAMEZAWA Hiroyuki wrote:
> Could you add this patch to your set ?
> This was needed to boot my x86 machine without HIGHMEM.
> 
Sorry, I sent a wrong patch..
This is correct one.
-- Kame

Index: linux-2.6.16-rc1-mm3/mm/highmem.c
===================================================================
--- linux-2.6.16-rc1-mm3.orig/mm/highmem.c
+++ linux-2.6.16-rc1-mm3/mm/highmem.c
@@ -225,9 +225,6 @@ static __init int init_emergency_pool(vo
  	struct sysinfo i;
  	si_meminfo(&i);
  	si_swapinfo(&i);
-
-	if (!i.totalhigh)
-		return 0;

  	page_pool = mempool_create(POOL_SIZE, page_pool_alloc, page_pool_free, NULL);
  	if (!page_pool)



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  reply	other threads:[~2006-01-27  0:42 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-26 18:43 [PATCH 0/9] Reducing fragmentation using zones v4 Mel Gorman
2006-01-26 18:43 ` Mel Gorman
2006-01-26 18:43 ` [PATCH 1/9] Add __GFP_EASYRCLM flag and update callers Mel Gorman
2006-01-26 18:43   ` Mel Gorman
2006-01-26 18:43 ` [PATCH 2/9] Create the ZONE_EASYRCLM zone Mel Gorman
2006-01-26 18:43   ` Mel Gorman
2006-01-26 18:44 ` [PATCH 3/9] x86 - Specify amount of kernel memory at boot time Mel Gorman
2006-01-26 18:44   ` Mel Gorman
2006-01-26 18:44 ` [PATCH 4/9] ppc64 " Mel Gorman
2006-01-26 18:44   ` Mel Gorman
2006-02-07 21:06   ` [Lhms-devel] " Joel Schopp
2006-02-07 21:06     ` Joel Schopp
2006-02-08 10:23     ` Mel Gorman
2006-02-08 10:23       ` Mel Gorman
2006-01-26 18:44 ` [PATCH 5/9] At boot, determine what zone memory will hot-add to Mel Gorman
2006-01-26 18:44   ` Mel Gorman
2006-01-26 18:45 ` [PATCH 6/9] Allow HugeTLB allocations to use ZONE_EASYRCLM Mel Gorman
2006-01-26 18:45   ` Mel Gorman
2006-01-26 18:45 ` [PATCH 7/9] Add documentation for extra boot parameters Mel Gorman
2006-01-26 18:45   ` Mel Gorman
2006-01-26 18:45 ` [PATCH 8/9] ForTesting - Prevent OOM killer firing for high-order allocations Mel Gorman
2006-01-26 18:45   ` Mel Gorman
2006-01-26 18:46 ` [PATCH 9/9] ForTesting - Drain the per-cpu caches with high order allocations fail Mel Gorman
2006-01-26 18:46   ` Mel Gorman
2006-01-27  0:29 ` [PATCH 0/9] Reducing fragmentation using zones v4 KAMEZAWA Hiroyuki
2006-01-27  0:29   ` KAMEZAWA Hiroyuki
2006-01-27  0:41   ` KAMEZAWA Hiroyuki [this message]
2006-01-27  0:41     ` [Lhms-devel] " KAMEZAWA Hiroyuki
2006-01-27 10:29     ` Mel Gorman
2006-01-27 10:29       ` Mel Gorman
2006-01-27 11:19       ` KAMEZAWA Hiroyuki
2006-01-27 11:19         ` KAMEZAWA Hiroyuki
2006-01-27 11:42         ` Mel Gorman
2006-01-27 11:42           ` Mel Gorman

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