Thread (23 messages) 23 messages, 2 authors, 2012-04-09

[PATCH 04/14] 8xx: Fix CONFIG_PIN_TLB

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STALE5294d

From: Joakim Tjernlund <hidden>
Date: 2011-10-10 11:30:35
Subsystem: the rest · Maintainer: Linus Torvalds

Revision v1 of 2 in this series.

Revisions (2)
  1. v1 [diff vs current]
  2. v1 current 
The wrong register was loaded into MD_RPN.

Signed-off-by: Joakim Tjernlund <redacted>
---
 arch/ppc/kernel/head_8xx.S |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/ppc/kernel/head_8xx.S b/arch/ppc/kernel/head_8xx.S
index b3aff21..9d8a1b5 100644
--- a/arch/ppc/kernel/head_8xx.S
+++ b/arch/ppc/kernel/head_8xx.S
@@ -848,13 +848,13 @@ initial_mmu:
 	mtspr	MD_TWC, r9
 	li	r11, MI_BOOTINIT	/* Create RPN for address 0 */
 	addis	r11, r11, 0x0080	/* Add 8M */
-	mtspr	MD_RPN, r8
+	mtspr	MD_RPN, r11
 
 	addis	r8, r8, 0x0080		/* Add 8M */
 	mtspr	MD_EPN, r8
 	mtspr	MD_TWC, r9
 	addis	r11, r11, 0x0080	/* Add 8M */
-	mtspr	MD_RPN, r8
+	mtspr	MD_RPN, r11
 #endif
 
 	/* Since the cache is enabled according to the information we
-- 
1.7.3.4
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