diff options
| author | Cliff Wickman <cpw@sgi.com> | 2010-06-16 08:36:09 -0500 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2010-06-17 10:28:21 +0900 |
| commit | 4b4b2a533e218e287ab4aed25678434ad938309e (patch) | |
| tree | 3f92b853ca9c01824f86b2f2fe474f37e87c13b9 /kexec/firmware_memmap.c | |
| parent | 436f1376e1621aeba54d8253244955df4865d5e9 (diff) | |
kexec: extend for large cpu count and memory
The MAX_MEMORY_RANGES of 64 is too small for a very large NUMA machine.
(A 512 processor SGI UV, for example.)
And fix a temporary workaround (hack) in load_crashdump_segments() that
assumes that 16k is sufficient for the size of the crashdump elf header.
This is too small for a machine with a large cpu count. A PT_NOTE is created
in the elf header for each cpu.
Signed-off-by: Cliff Wickman <cpw@sgi.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'kexec/firmware_memmap.c')
0 files changed, 0 insertions, 0 deletions