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08c7dd2fbe
This patch reworks libvmmapi to provide support for emulating NUMA domains in guests. More specifically, it reworks 'vm_setup_memory' to setup system memory segments for each guest NUMA domain. An emulated NUMA domain is described by a 'struct vmdom' in vmmapi.h. Aside from its size in bytes, each domain can be configured to use a specific domainset(9) policy and domain mask. 'vm_setup_memory' now takes two additional arguments - an array of struct vmdoms and the array's size. It then proceeds to set up a memory segment for each specified domain using the existing memory mapping scheme. If no domain info is passed, the memory setup falls back to the original, non-NUMA behaviour. Differential Revision: https://reviews.freebsd.org/D44566 Reviewed by: markj |
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| .. | ||
| aarch64 | ||
| amd64 | ||
| riscv | ||
| internal.h | ||
| Makefile | ||
| Makefile.depend | ||
| ppt.c | ||
| vmmapi.c | ||
| vmmapi.h | ||