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Diffstat (limited to 'Documentation/kdump/kdump.txt')
| -rw-r--r-- | Documentation/kdump/kdump.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/kdump/kdump.txt b/Documentation/kdump/kdump.txt index 13f1aa09b938..9c7fd988e299 100644 --- a/Documentation/kdump/kdump.txt +++ b/Documentation/kdump/kdump.txt @@ -297,6 +297,7 @@ Boot into System Kernel On ia64, 256M@256M is a generous value that typically works. The region may be automatically placed on ia64, see the dump-capture kernel config option notes above. + If use sparse memory, the size should be rounded to GRANULE boundaries. On s390x, typically use "crashkernel=xxM". The value of xx is dependent on the memory consumption of the kdump system. In general this is not |