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Revert "hv: x2apic support for acrn"

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This reverts commit 348e2ba168.
This commit is contained in:
Jason Chen CJ
2018-10-19 13:41:03 +08:00
committed by Xie, Nanlin
parent 85ececd2d7
commit 6485666a93
14 changed files with 326 additions and 132 deletions
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9
hypervisor/boot/acpi.c
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@@ -222,12 +222,7 @@ static void *get_acpi_tbl(const char *sig)
return hpa2hva(addr);
}
/* TODO: As ACRN supports only x2APIC mode, we need to
* check upon using x2APIC APIC entries (Type 9) in MADT instead
* of Type 0
*/
static uint16_t
local_parse_madt(void *madt, uint32_t lapic_id_array[MAX_PCPU_NUM])
static uint16_t local_parse_madt(void *madt, uint8_t lapic_id_array[MAX_PCPU_NUM])
{
uint16_t pcpu_id = 0U;
struct acpi_madt_local_apic *processor;
@@ -270,7 +265,7 @@ local_parse_madt(void *madt, uint32_t lapic_id_array[MAX_PCPU_NUM])
}
/* The lapic_id info gotten from madt will be returned in lapic_id_array */
uint16_t parse_madt(uint32_t lapic_id_array[MAX_PCPU_NUM])
uint16_t parse_madt(uint8_t lapic_id_array[MAX_PCPU_NUM])
{
void *madt;

2
hypervisor/boot/include/acpi.h
View File

@@ -28,7 +28,7 @@ struct acpi_table_header {
uint32_t asl_compiler_revision;
};
uint16_t parse_madt(uint32_t lapic_id_array[MAX_PCPU_NUM]);
uint16_t parse_madt(uint8_t lapic_id_array[MAX_PCPU_NUM]);
void *get_dmar_table(void);
#endif /* !ACPI_H */