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some fixes for the #HV handler #466

Merged
merged 3 commits into from
Oct 15, 2024
Merged

some fixes for the #HV handler #466

merged 3 commits into from
Oct 15, 2024

Commits on Oct 2, 2024

  1. idt: delay initialization of HV_DOORBELL_ADDR 

    The doorbell page is not yet setup by the time idt_init is called, so
HV_DOORBELL_ADDR was always initialized to 0. Instead setup
HV_DOORBELL_ADDR immediatly after setting up the doorbell page.

Signed-off-by: Tom Dohrmann <[email protected]>
    @Freax13
    Freax13 committed Oct 2, 2024
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  2. idt: restore fall-through 

    The code in the handle_as_hv block expects to be able to fall through
to default_return. The introduction of return_new_task interrupted that
flow. Move return_new_task to another location.

Fixes: 853439e ("kernel/task: Implement hook to run in new tasks")
Signed-off-by: Tom Dohrmann <[email protected]>
    @Freax13
    Freax13 committed Oct 2, 2024
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  3. idt: fix some typos 

    Just some typos I noticed while reading the comments.

Signed-off-by: Tom Dohrmann <[email protected]>
    @Freax13
    Freax13 committed Oct 2, 2024
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