kernel-hacking-2024-linux-s.../arch/ppc/kernel
Benjamin Herrenschmidt 47c0bd1ae2 [POWERPC] Reworking machine check handling and Fix 440/440A
This adds a cputable function pointer for the CPU-side machine
check handling. The semantic is still the same as the old one,
the one in ppc_md. overrides the one in cputable, though
ultimately we'll want to change that so the CPU gets first.

This removes CONFIG_440A which was a problem for multiplatform
kernels and instead fixes up the IVOR at runtime from a setup_cpu
function. The "A" version of the machine check also tweaks the
regs->trap value to differenciate the 2 versions at the C level.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2007-12-23 13:11:59 -06:00
..
asm-offsets.c rename thread_info to stack 2007-05-09 12:30:56 -07:00
cpu_setup_power4.S
entry.S [POWERPC] Avoid unpaired stwcx. on some processors 2007-11-13 16:22:43 +11:00
head.S [POWERPC] Remove APUS support from arch/ppc 2007-09-17 15:15:04 +10:00
head_4xx.S
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 [PPC] Use cpu setup routines from cpu_setup_44x.S for ARCH=ppc 2007-10-04 11:02:09 +10:00
head_booke.h
head_fsl_booke.S
machine_kexec.c
Makefile
misc.S [POWERPC] 4xx: Deal with 44x virtually tagged icache 2007-11-01 07:15:30 -05:00
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-stub.c
ppc_htab.c
ppc_ksyms.c [POWERPC] Remove APUS support from arch/ppc 2007-09-17 15:15:04 +10:00
relocate_kernel.S
rio.c
semaphore.c
setup.c [POWERPC] arch/ppc: Remove duplicate includes 2007-12-20 17:13:50 +11:00
smp-tbsync.c
smp.c
softemu8xx.c
time.c
traps.c [POWERPC] Reworking machine check handling and Fix 440/440A 2007-12-23 13:11:59 -06:00
vmlinux.lds.S [POWERPC] Fix ppc kernels after build-id addition 2007-09-22 14:49:21 +10:00