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hv: treewide: fix 'Array has no bounds specified'

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- explicitly declare the array size to fix the violation 'Array has no
  bounds specified'

- minor changes for comments style

v1 -> v2:
 * add the definition for exit reasons from 0x39 to 0x40 based on "SDM
    APPENDIX C VMX BASIC EXIT REASONS"

Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Shiqing Gao
2018-07-20 11:53:09 +08:00
committed by lijinxia
parent af194bcd00
commit fb8bce1ba7
6 changed files with 42 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
hypervisor/include/arch/x86/ioapic.h
View File

@@ -7,13 +7,14 @@
#ifndef IOAPIC_H
#define IOAPIC_H
/* IOAPIC_MAX_LINES is architecturally defined.
/*
* IOAPIC_MAX_LINES is architecturally defined.
* The usable RTEs may be a subset of the total on a per IO APIC basis.
*/
#define IOAPIC_MAX_LINES 120U
#define NR_LEGACY_IRQ 16U
#define NR_LEGACY_PIN NR_LEGACY_IRQ
#define NR_MAX_GSI (CONFIG_NR_IOAPICS*IOAPIC_MAX_LINES)
#define NR_LEGACY_PIN NR_LEGACY_IRQ
#define NR_MAX_GSI (CONFIG_NR_IOAPICS * IOAPIC_MAX_LINES)
#define GSI_MASK_IRQ(irq) irq_gsi_mask_unmask((irq), true)
#define GSI_UNMASK_IRQ(irq) irq_gsi_mask_unmask((irq), false)
@@ -28,12 +29,11 @@ void irq_gsi_mask_unmask(uint32_t irq, bool mask);
void ioapic_set_rte(uint32_t irq, union ioapic_rte rte);
void ioapic_get_rte(uint32_t irq, union ioapic_rte *rte);
void suspend_ioapic(void);
void resume_ioapic(void);
extern uint8_t legacy_irq_to_pin[];
extern uint8_t pic_ioapic_pin_map[];
extern uint8_t legacy_irq_to_pin[NR_LEGACY_IRQ];
extern uint8_t pic_ioapic_pin_map[NR_LEGACY_PIN];
#ifdef HV_DEBUG
int get_ioapic_info(char *str, int str_max_len);

3
hypervisor/include/arch/x86/mmu.h
View File

@@ -390,9 +390,6 @@ static inline void clflush(volatile void *p)
asm volatile ("clflush (%0)" :: "r"(p));
}
/* External variable declarations */
extern uint8_t CPU_Boot_Page_Tables_Start_VM[];
/* External Interfaces */
bool is_ept_supported(void);
uint64_t create_guest_initial_paging(struct vm *vm);

8
hypervisor/include/arch/x86/vmx.h
View File

@@ -252,6 +252,14 @@
#define VMX_EXIT_REASON_WBINVD 0x00000036U
#define VMX_EXIT_REASON_XSETBV 0x00000037U
#define VMX_EXIT_REASON_APIC_WRITE 0x00000038U
#define VMX_EXIT_REASON_RDRAND 0x00000039U
#define VMX_EXIT_REASON_INVPCID 0x0000003AU
#define VMX_EXIT_REASON_VMFUNC 0x0000003BU
#define VMX_EXIT_REASON_ENCLS 0x0000003CU
#define VMX_EXIT_REASON_RDSEED 0x0000003DU
#define VMX_EXIT_REASON_PAGE_MODIFICATION_LOG_FULL 0x0000003EU
#define VMX_EXIT_REASON_XSAVES 0x0000003FU
#define VMX_EXIT_REASON_XRSTORS 0x00000040U
/* VMX execution control bits (pin based) */
#define VMX_PINBASED_CTLS_IRQ_EXIT (1U<<0)