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-rw-r--r--arch/arm64/kvm/debug.c8
-rw-r--r--arch/arm64/kvm/hyp/debug-sr.c6
-rw-r--r--arch/arm64/kvm/hyp/sysreg-sr.c4
-rw-r--r--arch/arm64/kvm/sys_regs.c9
4 files changed, 13 insertions, 14 deletions
diff --git a/arch/arm64/kvm/debug.c b/arch/arm64/kvm/debug.c
index a1f4ebd..00d4223 100644
--- a/arch/arm64/kvm/debug.c
+++ b/arch/arm64/kvm/debug.c
@@ -103,7 +103,7 @@ void kvm_arm_reset_debug_ptr(struct kvm_vcpu *vcpu)
*
* Additionally, KVM only traps guest accesses to the debug registers if
* the guest is not actively using them (see the KVM_ARM64_DEBUG_DIRTY
- * flag on vcpu->arch.debug_flags). Since the guest must not interfere
+ * flag on vcpu->arch.flags). Since the guest must not interfere
* with the hardware state when debugging the guest, we must ensure that
* trapping is enabled whenever we are debugging the guest using the
* debug registers.
@@ -111,7 +111,7 @@ void kvm_arm_reset_debug_ptr(struct kvm_vcpu *vcpu)
void kvm_arm_setup_debug(struct kvm_vcpu *vcpu)
{
- bool trap_debug = !(vcpu->arch.debug_flags & KVM_ARM64_DEBUG_DIRTY);
+ bool trap_debug = !(vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY);
unsigned long mdscr;
trace_kvm_arm_setup_debug(vcpu, vcpu->guest_debug);
@@ -184,7 +184,7 @@ void kvm_arm_setup_debug(struct kvm_vcpu *vcpu)
vcpu_write_sys_reg(vcpu, mdscr, MDSCR_EL1);
vcpu->arch.debug_ptr = &vcpu->arch.external_debug_state;
- vcpu->arch.debug_flags |= KVM_ARM64_DEBUG_DIRTY;
+ vcpu->arch.flags |= KVM_ARM64_DEBUG_DIRTY;
trap_debug = true;
trace_kvm_arm_set_regset("BKPTS", get_num_brps(),
@@ -206,7 +206,7 @@ void kvm_arm_setup_debug(struct kvm_vcpu *vcpu)
/* If KDE or MDE are set, perform a full save/restore cycle. */
if (vcpu_read_sys_reg(vcpu, MDSCR_EL1) & (DBG_MDSCR_KDE | DBG_MDSCR_MDE))
- vcpu->arch.debug_flags |= KVM_ARM64_DEBUG_DIRTY;
+ vcpu->arch.flags |= KVM_ARM64_DEBUG_DIRTY;
trace_kvm_arm_set_dreg32("MDCR_EL2", vcpu->arch.mdcr_el2);
trace_kvm_arm_set_dreg32("MDSCR_EL1", vcpu_read_sys_reg(vcpu, MDSCR_EL1));
diff --git a/arch/arm64/kvm/hyp/debug-sr.c b/arch/arm64/kvm/hyp/debug-sr.c
index 3e717f6..5000976 100644
--- a/arch/arm64/kvm/hyp/debug-sr.c
+++ b/arch/arm64/kvm/hyp/debug-sr.c
@@ -163,7 +163,7 @@ void __hyp_text __debug_switch_to_guest(struct kvm_vcpu *vcpu)
if (!has_vhe())
__debug_save_spe_nvhe(&vcpu->arch.host_debug_state.pmscr_el1);
- if (!(vcpu->arch.debug_flags & KVM_ARM64_DEBUG_DIRTY))
+ if (!(vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY))
return;
host_ctxt = kern_hyp_va(vcpu->arch.host_cpu_context);
@@ -185,7 +185,7 @@ void __hyp_text __debug_switch_to_host(struct kvm_vcpu *vcpu)
if (!has_vhe())
__debug_restore_spe_nvhe(vcpu->arch.host_debug_state.pmscr_el1);
- if (!(vcpu->arch.debug_flags & KVM_ARM64_DEBUG_DIRTY))
+ if (!(vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY))
return;
host_ctxt = kern_hyp_va(vcpu->arch.host_cpu_context);
@@ -196,7 +196,7 @@ void __hyp_text __debug_switch_to_host(struct kvm_vcpu *vcpu)
__debug_save_state(vcpu, guest_dbg, guest_ctxt);
__debug_restore_state(vcpu, host_dbg, host_ctxt);
- vcpu->arch.debug_flags &= ~KVM_ARM64_DEBUG_DIRTY;
+ vcpu->arch.flags &= ~KVM_ARM64_DEBUG_DIRTY;
}
u32 __hyp_text __kvm_get_mdcr_el2(void)
diff --git a/arch/arm64/kvm/hyp/sysreg-sr.c b/arch/arm64/kvm/hyp/sysreg-sr.c
index b3894df..35bc168 100644
--- a/arch/arm64/kvm/hyp/sysreg-sr.c
+++ b/arch/arm64/kvm/hyp/sysreg-sr.c
@@ -196,7 +196,7 @@ void __hyp_text __sysreg32_save_state(struct kvm_vcpu *vcpu)
sysreg[DACR32_EL2] = read_sysreg(dacr32_el2);
sysreg[IFSR32_EL2] = read_sysreg(ifsr32_el2);
- if (has_vhe() || vcpu->arch.debug_flags & KVM_ARM64_DEBUG_DIRTY)
+ if (has_vhe() || vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY)
sysreg[DBGVCR32_EL2] = read_sysreg(dbgvcr32_el2);
}
@@ -218,7 +218,7 @@ void __hyp_text __sysreg32_restore_state(struct kvm_vcpu *vcpu)
write_sysreg(sysreg[DACR32_EL2], dacr32_el2);
write_sysreg(sysreg[IFSR32_EL2], ifsr32_el2);
- if (has_vhe() || vcpu->arch.debug_flags & KVM_ARM64_DEBUG_DIRTY)
+ if (has_vhe() || vcpu->arch.flags & KVM_ARM64_DEBUG_DIRTY)
write_sysreg(sysreg[DBGVCR32_EL2], dbgvcr32_el2);
}
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c
index 6e3b969..a436373 100644
--- a/arch/arm64/kvm/sys_regs.c
+++ b/arch/arm64/kvm/sys_regs.c
@@ -31,7 +31,6 @@
#include <asm/debug-monitors.h>
#include <asm/esr.h>
#include <asm/kvm_arm.h>
-#include <asm/kvm_asm.h>
#include <asm/kvm_coproc.h>
#include <asm/kvm_emulate.h>
#include <asm/kvm_host.h>
@@ -338,7 +337,7 @@ static bool trap_debug_regs(struct kvm_vcpu *vcpu,
{
if (p->is_write) {
vcpu_write_sys_reg(vcpu, p->regval, r->reg);
- vcpu->arch.debug_flags |= KVM_ARM64_DEBUG_DIRTY;
+ vcpu->arch.flags |= KVM_ARM64_DEBUG_DIRTY;
} else {
p->regval = vcpu_read_sys_reg(vcpu, r->reg);
}
@@ -369,7 +368,7 @@ static void reg_to_dbg(struct kvm_vcpu *vcpu,
}
*dbg_reg = val;
- vcpu->arch.debug_flags |= KVM_ARM64_DEBUG_DIRTY;
+ vcpu->arch.flags |= KVM_ARM64_DEBUG_DIRTY;
}
static void dbg_to_reg(struct kvm_vcpu *vcpu,
@@ -1441,7 +1440,7 @@ static bool trap_debug32(struct kvm_vcpu *vcpu,
{
if (p->is_write) {
vcpu_cp14(vcpu, r->reg) = p->regval;
- vcpu->arch.debug_flags |= KVM_ARM64_DEBUG_DIRTY;
+ vcpu->arch.flags |= KVM_ARM64_DEBUG_DIRTY;
} else {
p->regval = vcpu_cp14(vcpu, r->reg);
}
@@ -1473,7 +1472,7 @@ static bool trap_xvr(struct kvm_vcpu *vcpu,
val |= p->regval << 32;
*dbg_reg = val;
- vcpu->arch.debug_flags |= KVM_ARM64_DEBUG_DIRTY;
+ vcpu->arch.flags |= KVM_ARM64_DEBUG_DIRTY;
} else {
p->regval = *dbg_reg >> 32;
}
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