diff options
| author | Keir Fraser <keir.fraser@citrix.com> | 2009-03-09 13:35:47 +0000 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2009-03-09 13:35:47 +0000 |
| commit | 6874f240997b2ec2a1398a91bca529a11929b017 (patch) | |
| tree | 415d3d6282f3d8c71c332c83247f57798613a0c9 /docs | |
| parent | e164be5e297ea19dfc403d93708876c838018d13 (diff) | |
| download | xen-6874f240997b2ec2a1398a91bca529a11929b017.tar.gz xen-6874f240997b2ec2a1398a91bca529a11929b017.tar.bz2 xen-6874f240997b2ec2a1398a91bca529a11929b017.zip | |
[DOC] Add boot option vcpu_migration_delay in user.tex
Signed-off-by: Atsushi SAKAI <sakaia@jp.fujitsu.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/src/user.tex | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/src/user.tex b/docs/src/user.tex index c4a8171970..69971cdd66 100644 --- a/docs/src/user.tex +++ b/docs/src/user.tex @@ -4194,6 +4194,9 @@ writing to the VGA console after domain 0 starts booting (e.g., `vga=text-80x50, \item [ dma\_bits=xxx ] Specify width of DMA addresses in bits. This is used in NUMA systems to prevent this special DMA memory from being exhausted in one node when remote nodes have available memory. +\item [ vcpu\_migration\_delay=$<$minimum\_time$>$] Set minimum time of + vcpu migration in microseconds (default 0). This parameter avoids agressive + vcpu migration. For example, the linux kernel uses 0.5ms by default. \end{description} In addition, the following options may be specified on the Xen command |