Jochen Friedrich 36c50f729b [PPC] 8xx: Fix r3 trashing due to 8MB TLB page instantiation ...

Instantiation of 8MB pages on the TLB cache for the kernel static
mapping trashes r3 register on !CONFIG_8xx_CPU6 configurations.
This ensures r3 gets saved and restored.

This has been posted to linuxppc-embedded by Marcelo Tosatti
<marcelo@kvack.org>, but only an incomplete version of the patch
has been applied in c51e078f82.
This patch adds the rest of the fix.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

2007-09-10 16:01:22 -05:00

..

asm-offsets.c

rename thread_info to stack

2007-05-09 12:30:56 -07:00

cpu_setup_power4.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

entry.S

[PPC] Fix COMMON symbol warnings

2007-05-23 00:17:44 -05:00

head_4xx.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

head_8xx.S

[PPC] 8xx: Fix r3 trashing due to 8MB TLB page instantiation

2007-09-10 16:01:22 -05:00

head_44x.S

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

head_booke.h

…

head_fsl_booke.S

[POWERPC] 85xx: Drop use of SYNC macro in head_fsl_booke.S

2007-02-13 16:13:27 -06:00

head.S

[POWERPC] Remove the broken Gemini support

2007-01-24 21:13:58 +11:00

machine_kexec.c

Storage class should be first

2006-06-26 18:57:34 +02:00

Makefile

[POWERPC] 8xx: generic 8xx code arch/powerpc port

2007-02-07 14:01:02 +11:00

misc.S

[POWERPC] Fix small race in 44x tlbie function

2007-08-15 15:12:50 +10:00

pci.c

PCI: Use a weak symbol for the empty version of pcibios_add_platform_entries()

2007-07-11 16:02:07 -07:00

ppc_htab.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

ppc_ksyms.c

[POWERPC] Remove unused do_signal export

2007-07-10 21:53:36 +10:00

ppc-stub.c

Remove obsolete #include <linux/config.h>

2006-06-30 19:25:36 +02:00

relocate_kernel.S

…

rio.c

…

semaphore.c

…

setup.c

[POWERPC] Merge CPU features pertaining to icache coherency

2007-06-14 22:30:16 +10:00

smp-tbsync.c

[POWERPC] Fix irq enable/disable in smp_generic_take_timebase

2006-08-30 16:10:47 +10:00

smp.c

header cleaning: don't include smp_lock.h when not used

2007-05-08 11:15:07 -07:00

softemu8xx.c

…

time.c

[POWERPC] ppc: Add missing calls to set_irq_regs

2006-10-16 15:52:14 +10:00

traps.c

Report that kernel is tainted if there was an OOPS

2007-07-17 10:23:02 -07:00

vmlinux.lds.S

define new percpu interface for shared data

2007-07-19 10:04:44 -07:00