Change Details

The bhyve acpi MADT table was given a static space of 256 (0x100) bytes, this is enough space to allow VM_MAXCPU to be 21, this patch fixes that so VM_MAXCPU can be of arbitrary value and not overflow the space by actually calculating the space needed for the table. This is a fix for PR [[ https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=212782 | name ]]

The bhyve acpi MADT table was given a static space of 256 (0x100) bytes, this is enough space to allow VM_MAXCPU to be 21, this patch fixes that so VM_MAXCPU can be of arbitrary value and not overflow the space by actually calculating the space needed for the table. This is a fix for [[ https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=212782 | PR212782 ]]

The bhyve acpi MADT table was given a static space of 256 (0x100) bytes, this is enough space to allow VM_MAXCPU to be 21, this patch fixes that so VM_MAXCPU can be of arbitrary value and not overflow the space by actually calculating the space needed for the table. This is a fix for PR [[ https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=212782 | namePR212782 ]]