diff options
author | Michael Kelley <[email protected]> | 2023-03-08 18:40:06 -0800 |
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committer | Borislav Petkov (AMD) <[email protected]> | 2023-03-27 09:24:01 +0200 |
commit | e45e761b77bc0739e7e23258c4394013bbb919c7 (patch) | |
tree | 8e88128fefa0a8ffa27c89c32ad11be02cb027b3 /arch/x86/coco/core.c | |
parent | c7b5254bd802ee3868f1c59333545272dc700d6d (diff) |
init: Call mem_encrypt_init() after Hyper-V hypercall init is done
Full Hyper-V initialization, including support for hypercalls, is done
as an apic_post_init callback via late_time_init(). mem_encrypt_init()
needs to make hypercalls when it marks swiotlb memory as decrypted.
But mem_encrypt_init() is currently called a few lines before
late_time_init(), so the hypercalls don't work.
Fix this by moving mem_encrypt_init() after late_time_init() and
related clock initializations. The intervening initializations don't
do any I/O that requires the swiotlb, so moving mem_encrypt_init()
slightly later has no impact.
Signed-off-by: Michael Kelley <[email protected]>
Signed-off-by: Borislav Petkov (AMD) <[email protected]>
Reviewed-by: Tom Lendacky <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'arch/x86/coco/core.c')
0 files changed, 0 insertions, 0 deletions