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authorRobert Brose <linuxppcdev@lists.qbjnet.com>2008-03-29 07:20:23 +1100
committerPaul Mackerras <paulus@samba.org>2008-04-01 20:43:09 +1100
commita78bfbfcfaca64e6198f164c43a60afc8a50e2c6 (patch)
treef388cf6887eadc96dfdd8c398096f8a91371bb20 /Documentation
parentb163a256dac8ceb01d40bebe25c315768cf1877b (diff)
[POWERPC] Add kernel parameter to set l3cr for MPC745x
Old-world powermacs don't set L2CR or L3CR on processor upgrade cards. This simple patch allows the setting of L3CR via a kernel parameter (like the existing kernel parameter to set L2CR). Signed-off-by: Robert Brose <bob@qbjnet.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kernel-parameters.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 508e2a2c986..a1ff28e0872 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -931,6 +931,8 @@ and is between 256 and 4096 characters. It is defined in the file
l2cr= [PPC]
+ l3cr= [PPC]
+
lapic [X86-32,APIC] Enable the local APIC even if BIOS
disabled it.