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| author | R Sharada <sharada@in.ibm.com> | 2006-07-27 10:49:16 -0600 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2006-07-27 10:49:16 -0600 |
| commit | 92aade5b19bfdd14dfa47ed1426bd90d2064cfe8 (patch) | |
| tree | 034da0012c5ebdadfa08f6cd4228f28632e69f91 /kdump/kdump.c | |
| parent | 9768c7e89f1a5cb4933d2ea996321d8ec7e162bd (diff) | |
ppc64 kdump purgatory backup support
This patch implements the purgatory support to take backup
of the first 32KB of the first kernel
- Modified the v2wrap code to make the secondary cpus spin
directly in the v2wrap after pulling them out of kexec_wait
- Use the elf_rel function support to set the various
symbols used in purgatory
- load device-tree as a separate segment
- other miscellaneous compiler warnings cleanup
- add purgatory code support for backup
- build purgatory as relocatable for ppc64
Signed-off-by: R Sharada <sharada@in.ibm.com>
Signed-off-by: Mohan Kumar M <mohan@in.ibm.com>
Signed-off-by: Maneesh Soni <maneesh@in.ibm.com>
Diffstat (limited to 'kdump/kdump.c')
0 files changed, 0 insertions, 0 deletions