From: Geoff Levand <geoffrey.levand@am.sony.com>
To: paulus@samba.org
Cc: linuxppc-dev@ozlabs.org
Subject: [patch 23/30] powerpc: Localize mmu_off
Date: Tue, 12 Jun 2007 11:54:26 -0700 [thread overview]
Message-ID: <466EEBE2.1040706@am.sony.com> (raw)
In-Reply-To: <20070612181825.730300780@am.sony.com>>
This just removes the dependency __mmu_off has on the symbol
__after_prom_start. I found the current code inconvenient when I
wanted to put some debugging code between the call to __mmu_off
and the branch to __after_prom_start.
Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com>
---
arch/powerpc/kernel/head_64.S | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -1695,9 +1695,11 @@ _GLOBAL(__start_initialization_multiplat
2:
/* Switch off MMU if not already */
- LOAD_REG_IMMEDIATE(r4, .__after_prom_start - KERNELBASE)
+ LOAD_REG_IMMEDIATE(r4, __mmu_off_return - KERNELBASE)
add r4,r4,r30
bl .__mmu_off
+__mmu_off_return:
+
b .__after_prom_start
_STATIC(__boot_from_prom)
--
next prev parent reply other threads:[~2007-06-12 18:55 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20070612181825.730300780@am.sony.com>
2007-06-12 18:42 ` [patch 01/30] Cell: Add spu shutdown method Geoff Levand
2007-06-12 18:43 ` [patch 02/30] PS3: Rename IPI symbols Geoff Levand
2007-06-12 18:43 ` [patch 03/30] PS3: Use __maybe_unused Geoff Levand
2007-06-12 18:43 ` [patch 04/30] PS3: Compare firmware version Geoff Levand
2007-06-12 18:43 ` [patch 05/30] PS3: Use ioremap_flags Geoff Levand
2007-06-13 9:10 ` Arnd Bergmann
2007-06-14 1:42 ` Geoff Levand
2007-06-14 2:31 ` Takao Shinohara
2007-06-14 19:03 ` [patch 05/30 v2] " Geoff Levand
2007-06-14 23:43 ` Arnd Bergmann
2007-06-12 18:43 ` [patch 06/30] PS3: Fix sparse warnings Geoff Levand
2007-06-12 18:44 ` [patch 07/30] PS3: Add support for HDMI RGB Full Range mode Geoff Levand
2007-06-12 18:44 ` [patch 08/30] PS3: Move chip mask defs up Geoff Levand
2007-06-12 18:44 ` [patch 09/30] PS3: Use inline DBG Geoff Levand
2007-06-12 18:44 ` [patch 10/30] PS3: Kexec support Geoff Levand
2007-06-12 18:52 ` [patch 11/30] PS3: System-bus rework Geoff Levand
2007-06-12 18:52 ` [patch 12/30] PS3: System-bus uevent Geoff Levand
2007-06-12 18:52 ` [patch 13/30] PS3: System-bus modinfo attribute Geoff Levand
2007-06-12 18:53 ` [patch 14/30] PS3: Repository probe cleanups Geoff Levand
2007-06-12 18:53 ` [patch 15/30] PS3: Vuart rework Geoff Levand
2007-06-12 18:53 ` [patch 16/30] PS3: System manager re-work Geoff Levand
2007-06-12 18:53 ` [patch 17/30] PS3: Rework AV settings driver Geoff Levand
2007-06-12 18:53 ` [patch 18/30] PS3: Frame buffer system-bus rework Geoff Levand
2007-06-12 18:53 ` Geoff Levand
2007-06-12 18:53 ` [patch 19/30] PS3: Device registration routines Geoff Levand
2007-06-12 18:53 ` [patch 20/30] PS3: Rename processor id symbols Geoff Levand
2007-06-12 18:54 ` [patch 21/30] PS3: Use clear_bit Geoff Levand
2007-06-12 18:54 ` [patch 22/30] Powerpc: Output params value in early_init_devtree Geoff Levand
2007-06-12 18:54 ` Geoff Levand [this message]
2007-06-12 18:54 ` [patch 24/30] powerpc: Correct __secondary_hold comment Geoff Levand
2007-06-12 18:54 ` [patch 25/30] Powerpc: Add signed types to bootwrapper Geoff Levand
2007-06-12 18:54 ` [patch 26/30] Powerpc: Add u64 printf " Geoff Levand
2007-06-12 18:54 ` [patch 27/30] Powerpc: Fix constantness of bootwrapper arg Geoff Levand
2007-06-12 18:54 ` [patch 28/30] powerpc: Bootwrapper global scope kernel_entry_t Geoff Levand
2007-06-12 18:54 ` [patch 29/30] PS3: Device tree source Geoff Levand
2007-06-13 4:52 ` Segher Boessenkool
2007-06-13 8:40 ` Olaf Hering
2007-06-13 9:05 ` Segher Boessenkool
2007-06-13 11:24 ` Olaf Hering
2007-06-13 11:59 ` Segher Boessenkool
2007-06-13 12:28 ` Olaf Hering
2007-06-13 13:51 ` Segher Boessenkool
2007-06-13 16:04 ` Olaf Hering
2007-06-13 13:43 ` Geert Uytterhoeven
2007-06-13 13:52 ` Segher Boessenkool
2007-06-13 14:09 ` Geert Uytterhoeven
2007-06-13 14:18 ` Segher Boessenkool
2007-06-13 14:20 ` Geert Uytterhoeven
2007-06-13 17:36 ` Geoff Levand
2007-06-13 22:42 ` Benjamin Herrenschmidt
2007-06-14 7:31 ` Segher Boessenkool
2007-06-14 10:11 ` Benjamin Herrenschmidt
2007-06-14 10:25 ` Segher Boessenkool
2007-06-13 17:35 ` Geoff Levand
2007-06-13 18:18 ` Olaf Hering
2007-06-13 22:46 ` Benjamin Herrenschmidt
2007-06-14 7:32 ` Segher Boessenkool
2007-06-14 14:39 ` Yoder Stuart-B08248
2007-06-14 15:36 ` Segher Boessenkool
2007-06-14 15:53 ` Yoder Stuart-B08248
2007-06-15 8:32 ` Segher Boessenkool
2007-06-15 0:16 ` Benjamin Herrenschmidt
2007-06-15 8:37 ` Segher Boessenkool
2007-06-13 22:44 ` Benjamin Herrenschmidt
2007-06-14 1:31 ` Geoff Levand
2007-06-14 7:39 ` Segher Boessenkool
2007-06-14 1:31 ` [patch 29/30 v2] " Geoff Levand
2007-06-14 7:55 ` Geert Uytterhoeven
2007-06-14 17:05 ` Geoff Levand
2007-06-12 18:55 ` [patch 30/30] PS3: Bootwrapper support Geoff Levand
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