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hv: fix an issue in vlapic_trigger_lvt

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In commit e24899d9c9 ("fix "Recursion in procedure calls found""), it
added a check if vector < 16U in vlapic_trigger_lvt() by a mistake, since
the vector variable in vlapic_trigger_lvt() is not the interrupt vector.

This patch fixed the issue mentioned above.

Tracked-On:#2598
Signed-off-by: Min He <min.he@intel.com>
This commit is contained in:
Min He 2019-02-14 07:06:34 +00:00 committed by wenlingz
parent 46c72d963d
commit d9d6ab05f0
1 changed files with 1 additions and 5 deletions
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6
hypervisor/arch/x86/guest/vlapic.c
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@ -982,11 +982,7 @@ vlapic_trigger_lvt(struct acrn_vlapic *vlapic, uint32_t vector)
default:
return -EINVAL;
}
if (vector < 16U) {
vlapic_set_error(vlapic, APIC_ESR_RECEIVE_ILLEGAL_VECTOR);
} else {
vlapic_fire_lvt(vlapic, lvt);
}
vlapic_fire_lvt(vlapic, lvt);
return 0;
}