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hv: Add MAX_PCPU_NUM in Kconfig

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--Removed MAX_PCPU_NUM in cpu.h
--Changed the default value from 128 to 8 for
  MAX_PCPU_NUM

Tracked-On: #861
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Li, Fei1 <fei1.li@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Mingqiang Chi
2018-10-24 13:28:13 +08:00
committed by Xie, Nanlin
parent b686b562f4
commit 298044d95b
5 changed files with 11 additions and 9 deletions
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6
hypervisor/boot/acpi.c
View File

@@ -227,7 +227,7 @@ static void *get_acpi_tbl(const char *sig)
* of Type 0
*/
static uint16_t
local_parse_madt(void *madt, uint32_t lapic_id_array[MAX_PCPU_NUM])
local_parse_madt(void *madt, uint32_t lapic_id_array[CONFIG_MAX_PCPU_NUM])
{
uint16_t pcpu_id = 0U;
struct acpi_madt_local_apic *processor;
@@ -255,7 +255,7 @@ local_parse_madt(void *madt, uint32_t lapic_id_array[MAX_PCPU_NUM])
* set the pcpu_num as 0U to indicate the
* potential overflow
*/
if (pcpu_id >= MAX_PCPU_NUM) {
if (pcpu_id >= CONFIG_MAX_PCPU_NUM) {
pcpu_id = 0U;
break;
}
@@ -270,7 +270,7 @@ 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(uint32_t lapic_id_array[CONFIG_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(uint32_t lapic_id_array[CONFIG_MAX_PCPU_NUM]);
void *get_dmar_table(void);
#endif /* !ACPI_H */