| #
16db4c6f
|
| 26-Oct-2025 |
Justin Hibbits <jhibbits@FreeBSD.org> |
amd64: Add kexec support
The biggest difference between this and arm64 kexec is that we can't
disable the MMU for amd64, we have to instead create a new "safe" page
table that the trampoline and "ch
amd64: Add kexec support
The biggest difference between this and arm64 kexec is that we can't
disable the MMU for amd64, we have to instead create a new "safe" page
table that the trampoline and "child" kernel can use. This requires a
lot more work to create identity mappings, etc.
Reviewed by: kib
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D51623
show more ...
|
| #
16db4c6f
|
| 26-Oct-2025 |
Justin Hibbits <jhibbits@FreeBSD.org> |
amd64: Add kexec support
The biggest difference between this and arm64 kexec is that we can't
disable the MMU for amd64, we have to instead create a new "safe" page
table that the trampoline and "ch
amd64: Add kexec support
The biggest difference between this and arm64 kexec is that we can't
disable the MMU for amd64, we have to instead create a new "safe" page
table that the trampoline and "child" kernel can use. This requires a
lot more work to create identity mappings, etc.
Reviewed by: kib
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D51623
show more ...
|
| #
16db4c6f
|
| 26-Oct-2025 |
Justin Hibbits <jhibbits@FreeBSD.org> |
amd64: Add kexec support
The biggest difference between this and arm64 kexec is that we can't
disable the MMU for amd64, we have to instead create a new "safe" page
table that the trampoline and "ch
amd64: Add kexec support
The biggest difference between this and arm64 kexec is that we can't
disable the MMU for amd64, we have to instead create a new "safe" page
table that the trampoline and "child" kernel can use. This requires a
lot more work to create identity mappings, etc.
Reviewed by: kib
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D51623
show more ...
|