The following series implements Kexec/Kdump support for
PPC_47x based platforms. Doesn't support SMP yet.
I have tested these patches on the following simulators:
1) simics
2) IBM ISS for ppc476.
Changes since V1:
* Initialize the SPRN_PID to kernel pid (0) before the TLB operations in
setup_map_47x
---
Suzuki K. Poulose (2):
[47x] Enable CRASH_DUMP
[47x] Kernel support for KEXEC
arch/powerpc/Kconfig | 4 -
arch/powerpc/kernel/misc_32.S | 195 ++++++++++++++++++++++++++++++++++++++++-
2 files changed, 191 insertions(+), 8 deletions(-)
--
Suzuki K. Poulose
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