From: Mel Gorman <mel@csn.ul.ie>
To: akpm@linux-foundation.org
Cc: Mel Gorman <mel@csn.ul.ie>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH 5/8] ppc and powerpc - Specify amount of kernel memory at boot time
Date: Thu, 1 Mar 2007 10:09:42 +0000 (GMT) [thread overview]
Message-ID: <20070301100942.30048.63879.sendpatchset@skynet.skynet.ie> (raw)
In-Reply-To: <20070301100802.30048.45045.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-mm2-004_x86_set_kernelcore/arch/powerpc/kernel/prom.c linux-2.6.20-mm2-005_ppc64_set_kernelcore/arch/powerpc/kernel/prom.c
--- linux-2.6.20-mm2-004_x86_set_kernelcore/arch/powerpc/kernel/prom.c 2007-02-19 01:19:32.000000000 +0000
+++ linux-2.6.20-mm2-005_ppc64_set_kernelcore/arch/powerpc/kernel/prom.c 2007-02-19 09:17:41.000000000 +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-mm2-004_x86_set_kernelcore/arch/ppc/mm/init.c linux-2.6.20-mm2-005_ppc64_set_kernelcore/arch/ppc/mm/init.c
--- linux-2.6.20-mm2-004_x86_set_kernelcore/arch/ppc/mm/init.c 2007-02-04 18:44:54.000000000 +0000
+++ linux-2.6.20-mm2-005_ppc64_set_kernelcore/arch/ppc/mm/init.c 2007-02-19 09:17:41.000000000 +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,
next prev parent reply other threads:[~2007-03-01 10:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
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 10:08 ` [PATCH 1/8] Add __GFP_MOVABLE for callers to flag allocations that may be migrated Mel Gorman
2007-03-01 10:08 ` [PATCH 2/8] Create the ZONE_MOVABLE zone Mel Gorman
2007-03-01 10:09 ` [PATCH 3/8] Allow huge page allocations to use GFP_HIGH_MOVABLE Mel Gorman
2007-03-01 10:09 ` [PATCH 4/8] x86 - Specify amount of kernel memory at boot time Mel Gorman
2007-03-01 10:09 ` Mel Gorman [this message]
2007-03-01 10:10 ` [PATCH 6/8] x86_64 " Mel Gorman
2007-03-01 10:10 ` [PATCH 7/8] ia64 " Mel Gorman
2007-03-01 10:10 ` [PATCH 8/8] Add documentation for additional boot parameter and sysctl Mel Gorman
-- strict thread matches above, loose matches on Subject: below --
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 23:46 ` [PATCH 5/8] ppc and powerpc - Specify amount of kernel memory at boot time Mel Gorman
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