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| author | Varad Gautam <vrd@amazon.de> | 2020-04-01 18:57:16 +0200 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2020-04-07 13:53:32 +0200 |
| commit | b13984c6f9ec7fdd322e8d981defc2b846717bbc (patch) | |
| tree | dd60edfd304ee13eb933ce07344dab222a742b88 /kexec/firmware_memmap.c | |
| parent | 41a9b98fff4d3a45ae5c6ffe6a10999fafd3e4e6 (diff) | |
kexec: Introduce --load-live-update for xen
Support loading a live update image for xen from kexec userspace.
For a multiboot2 Elf on a xen setup, this will:
- load the Elf into KEXEC_RANGE_MA_XEN
- load purgatory and modules into KEXEC_RANGE_MA_LIVEUPDATE
- append the Elf cmdline with " liveupdate=<size>@<addr>
v2: define xen related symbols outside of HAVE_LIBXENCTRL
Signed-off-by: Varad Gautam <vrd@amazon.de>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'kexec/firmware_memmap.c')
0 files changed, 0 insertions, 0 deletions