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Diffstat (limited to 'docs/system')
| -rw-r--r-- | docs/system/arm/virt.rst | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/docs/system/arm/virt.rst b/docs/system/arm/virt.rst index 4454706392..188a4f211f 100644 --- a/docs/system/arm/virt.rst +++ b/docs/system/arm/virt.rst @@ -98,6 +98,19 @@ compact-highmem Set ``on``/``off`` to enable/disable the compact layout for high memory regions. The default is ``on`` for machine types later than ``virt-7.2``. +highmem-redists + Set ``on``/``off`` to enable/disable the high memory region for GICv3 or + GICv4 redistributor. The default is ``on``. Setting this to ``off`` will + limit the maximum number of CPUs when GICv3 or GICv4 is used. + +highmem-ecam + Set ``on``/``off`` to enable/disable the high memory region for PCI ECAM. + The default is ``on`` for machine types later than ``virt-3.0``. + +highmem-mmio + Set ``on``/``off`` to enable/disable the high memory region for PCI MMIO. + The default is ``on``. + gic-version Specify the version of the Generic Interrupt Controller (GIC) to provide. Valid values are: |