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ANDROID: KVM: arm64: Move pstate reset values to kvm_arm.h

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Move the macro defines of the pstate reset values to a shared
header to be used by hyp in protected mode.

No functional change intended.

Signed-off-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Will Deacon <willdeacon@google.com>
Bug: 233587962
Change-Id: Ib98734d2ced07a958427c6552a9c22d159b85ad1
Signed-off-by: Quentin Perret <qperret@google.com>
This commit is contained in:
Fuad Tabba
2022-04-25 10:26:34 +00:00
committed by Quentin Perret
parent 0faf32c727
commit a9c469ccce
2 changed files with 9 additions and 9 deletions
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9
arch/arm64/include/asm/kvm_arm.h
View File

@@ -361,4 +361,13 @@
#define CPACR_EL1_DEFAULT (CPACR_EL1_FPEN_EL0EN | CPACR_EL1_FPEN_EL1EN |\
CPACR_EL1_ZEN_EL1EN)
/*
* ARMv8 Reset Values
*/
#define VCPU_RESET_PSTATE_EL1 (PSR_MODE_EL1h | PSR_A_BIT | PSR_I_BIT | \
PSR_F_BIT | PSR_D_BIT)
#define VCPU_RESET_PSTATE_SVC (PSR_AA32_MODE_SVC | PSR_AA32_A_BIT | \
PSR_AA32_I_BIT | PSR_AA32_F_BIT)
#endif /* __ARM64_KVM_ARM_H__ */

9
arch/arm64/kvm/reset.c
View File

@@ -32,15 +32,6 @@
/* Maximum phys_shift supported for any VM on this host */
static u32 kvm_ipa_limit;
/*
* ARMv8 Reset Values
*/
#define VCPU_RESET_PSTATE_EL1 (PSR_MODE_EL1h | PSR_A_BIT | PSR_I_BIT | \
PSR_F_BIT | PSR_D_BIT)
#define VCPU_RESET_PSTATE_SVC (PSR_AA32_MODE_SVC | PSR_AA32_A_BIT | \
PSR_AA32_I_BIT | PSR_AA32_F_BIT)
unsigned int kvm_sve_max_vl;
int kvm_arm_init_sve(void)