Re: PROBLEM: kernel 2.6.20.6 build failed for ppc board chestnut(ibm ppc 750GX/FX)
From: Josh Boyer <hidden>
Date: 2007-04-17 00:17:26
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On Mon, Apr 16, 2007 at 01:13:01PM +0800, Wang, Baojun wrote:
PROBLEM: linux kernel 2.6.20.6 build failed for ppc board chestnut(ibm ppc 750GX/FX)
Confirmed. arch/ppc isn't getting much love these days. <snip>
this brute force patch sould solve the problem:
This is missing a Signed-off-by: line.
quoted hunk
diff -Nru /tmp/linux-2.6.20.6/arch/ppc/platforms/chestnut.c \ linux-2.6.20.6/arch/ppc/platforms/chestnut.c--- /tmp/linux-2.6.20.6/arch/ppc/platforms/chestnut.c 2007-04-0704:02:48.000000000 +0800+++ linux-2.6.20.6/arch/ppc/platforms/chestnut.c 2007-04-1317:09:03.000000000 +0800@@ -432,7 +432,9 @@ ptbl.name = "User FS"; ptbl.size = CHESTNUT_32BIT_SIZE; - physmap_map.size = CHESTNUT_32BIT_SIZE; + // physmap_map.size = CHESTNUT_32BIT_SIZE;
Just remove this completely. It's not needed any longer.
+ physmap_configure(CHESTNUT_32BIT_BASE, CHESTNUT_32BIT_SIZE, CONFIG_MTD_PHYSMAP_BANKWIDTH, NULL);
Technically, this call isn't needed. The chestnut_defconfig already provides the correct variables. josh