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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/misc/xenstore-paths.markdown | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/misc/xenstore-paths.markdown b/docs/misc/xenstore-paths.markdown index 535830ee81..1c634b529f 100644 --- a/docs/misc/xenstore-paths.markdown +++ b/docs/misc/xenstore-paths.markdown @@ -152,6 +152,14 @@ path with an empty value which the guest may choose to overwrite. The hexadecimal representation of the address of the domain's "generation id". +#### ~/hvmloader/allow-memory-relocate = ("1"|"0") [HVM,INTERNAL] + +If the default low MMIO hole (below 4GiB) is not big enough for all +the devices, this indicates if hvmloader should relocate guest memory +into the high memory region (above 4GiB). If "1", hvmloader will +relocate memory as needed, until 2GiB is reached; if "0", hvmloader +will not relocate guest memory. + #### ~/hvmloader/bios = ("rombios"|"seabios"|"OVMF") [HVM,INTERNAL] The BIOS used by this domain. |