On 23.01.2023 16:47, Carlo Nonato wrote: > --- a/docs/misc/xen-command-line.pandoc > +++ b/docs/misc/xen-command-line.pandoc > @@ -299,6 +299,20 @@ can be maintained with the pv-shim mechanism. > cause Xen not to use Indirect Branch Tracking even when support is > available in hardware. > > +### buddy-alloc-size (arm64) > +> `= <size>` > + > +> Default: `64M` > + > +Amount of memory reserved for the buddy allocator when colored allocator is > +active. This options is available only when `CONFIG_LLC_COLORING` is enabled. > +The colored allocator is meant as an alternative to the buddy allocator, > +because its allocation policy is by definition incompatible with the > +generic one. Since the Xen heap systems is not colored yet, we need to > +support the coexistence of the two allocators for now. This parameter, which > is > +optional and for expert only, it's used to set the amount of memory reserved > to > +the buddy allocator. > + > ### clocksource (x86) > > `= pit | hpet | acpi | tsc` >
This hunk looks to be the result of a bad merge, as the new option should go ahead of "cet", not after it. Jan
