From: Mel Gorman <mel@csn.ul.ie>
To: linux-mm@kvack.org
Cc: Mel Gorman <mel@csn.ul.ie>, linux-kernel@vger.kernel.org
Subject: [PATCH 5/8] ppc and powerpc - Specify amount of kernel memory at boot time
Date: Thu, 25 Jan 2007 23:46:38 +0000 (GMT) [thread overview]
Message-ID: <20070125234638.28809.50391.sendpatchset@skynet.skynet.ie> (raw)
In-Reply-To: <20070125234458.28809.5412.sendpatchset@skynet.skynet.ie>
This patch adds the kernelcore= parameter for ppc and powerpc.
Signed-off-by: Mel Gorman <mel@csn.ul.ie>
---
powerpc/kernel/prom.c | 1 +
ppc/mm/init.c | 2 ++
2 files changed, 3 insertions(+)
diff -rup -X /usr/src/patchset-0.6/bin//dontdiff linux-2.6.20-rc4-mm1-004_x86_set_kernelcore/arch/powerpc/kernel/prom.c linux-2.6.20-rc4-mm1-005_ppc64_set_kernelcore/arch/powerpc/kernel/prom.c
--- linux-2.6.20-rc4-mm1-004_x86_set_kernelcore/arch/powerpc/kernel/prom.c 2007-01-07 05:45:51.000000000 +0000
+++ linux-2.6.20-rc4-mm1-005_ppc64_set_kernelcore/arch/powerpc/kernel/prom.c 2007-01-25 17:38:17.000000000 +0000
@@ -431,6 +431,7 @@ static int __init early_parse_mem(char *
return 0;
}
early_param("mem", early_parse_mem);
+early_param("kernelcore", cmdline_parse_kernelcore);
/*
* The device tree may be allocated below our memory limit, or inside the
diff -rup -X /usr/src/patchset-0.6/bin//dontdiff linux-2.6.20-rc4-mm1-004_x86_set_kernelcore/arch/ppc/mm/init.c linux-2.6.20-rc4-mm1-005_ppc64_set_kernelcore/arch/ppc/mm/init.c
--- linux-2.6.20-rc4-mm1-004_x86_set_kernelcore/arch/ppc/mm/init.c 2007-01-07 05:45:51.000000000 +0000
+++ linux-2.6.20-rc4-mm1-005_ppc64_set_kernelcore/arch/ppc/mm/init.c 2007-01-25 17:38:17.000000000 +0000
@@ -214,6 +214,8 @@ void MMU_setup(void)
}
}
+early_param("kernelcore", cmdline_parse_kernelcore);
+
/*
* MMU_init sets up the basic memory mappings for the kernel,
* including both RAM and possibly some I/O regions,
--
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next prev parent reply other threads:[~2007-01-25 23:46 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-25 23:44 [PATCH 0/8] Create ZONE_MOVABLE to partition memory between movable and non-movable pages Mel Gorman
2007-01-25 23:45 ` [PATCH 1/8] Add __GFP_MOVABLE for callers to flag allocations that may be migrated Mel Gorman
2007-01-26 12:27 ` Nick Piggin
2007-01-26 13:25 ` Mel Gorman
2007-01-25 23:45 ` [PATCH 2/8] Create the ZONE_MOVABLE zone Mel Gorman
2007-01-26 16:28 ` Christoph Lameter
2007-01-26 16:49 ` Mel Gorman
2007-01-29 17:28 ` Mel Gorman
2007-01-26 17:16 ` Christoph Lameter
2007-01-26 17:24 ` Mel Gorman
2007-01-26 17:25 ` Christoph Lameter
2007-01-26 17:38 ` Mel Gorman
2007-01-29 17:31 ` Mel Gorman
2007-01-25 23:45 ` [PATCH 3/8] Allow huge page allocations to use GFP_HIGH_MOVABLE Mel Gorman
2007-01-26 16:33 ` Christoph Lameter
2007-01-26 16:58 ` Mel Gorman
2007-01-26 17:04 ` Christoph Lameter
2007-01-26 17:20 ` Mel Gorman
2007-01-26 17:22 ` Christoph Lameter
2007-01-26 17:37 ` Mel Gorman
2007-01-26 17:45 ` Christoph Lameter
2007-01-26 17:53 ` Mel Gorman
2007-01-26 18:20 ` Christoph Lameter
2007-01-26 20:37 ` Mel Gorman
2007-01-26 18:35 ` Chris Friesen
2007-01-26 20:44 ` Mel Gorman
2007-01-26 21:37 ` Chris Friesen
2007-01-25 23:46 ` [PATCH 4/8] x86 - Specify amount of kernel memory at boot time Mel Gorman
2007-01-25 23:46 ` Mel Gorman [this message]
2007-01-25 23:46 ` [PATCH 6/8] x86_64 " Mel Gorman
2007-01-25 23:47 ` [PATCH 7/8] ia64 " Mel Gorman
2007-01-25 23:47 ` [PATCH 8/8] Add documentation for additional boot parameter and sysctl Mel Gorman
2007-01-26 11:07 ` [PATCH 0/8] Create ZONE_MOVABLE to partition memory between movable and non-movable pages Andrew Morton
2007-01-26 14:29 ` Mel Gorman
2007-01-26 16:01 ` Christoph Lameter
2007-01-26 15:56 ` Christoph Lameter
2007-01-26 19:46 ` Andrew Morton
2007-01-26 19:58 ` Christoph Lameter
2007-01-26 20:27 ` Andrew Morton
2007-01-29 21:54 ` Christoph Lameter
2007-01-29 22:36 ` Andrew Morton
2007-01-29 22:45 ` Christoph Lameter
2007-01-29 22:50 ` Russell King
2007-01-29 23:37 ` Christoph Lameter
2007-01-30 0:09 ` Andrew Morton
2007-01-30 9:53 ` Peter Zijlstra
2007-02-02 5:27 ` Christoph Lameter
2007-02-02 5:22 ` Christoph Lameter
2007-01-26 16:21 ` Christoph Lameter
2007-01-26 16:48 ` Mel Gorman
2007-01-26 17:02 ` Christoph Lameter
2007-01-26 17:20 ` Mel Gorman
2007-03-01 10:08 [PATCH 0/8] Create optional ZONE_MOVABLE to partition memory between movable and non-movable pages v2 Mel Gorman
2007-03-01 10:09 ` [PATCH 5/8] ppc and powerpc - Specify amount of kernel memory at boot time Mel Gorman
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