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Diffstat (limited to 'arch/s390/kvm')
-rw-r--r--arch/s390/kvm/Kconfig1
-rw-r--r--arch/s390/kvm/diag.c2
-rw-r--r--arch/s390/kvm/gaccess.c14
-rw-r--r--arch/s390/kvm/interrupt.c4
-rw-r--r--arch/s390/kvm/kvm-s390.c6
-rw-r--r--arch/s390/kvm/priv.c4
-rw-r--r--arch/s390/kvm/sigp.c2
7 files changed, 16 insertions, 17 deletions
diff --git a/arch/s390/kvm/Kconfig b/arch/s390/kvm/Kconfig
index 72e9b7dcdf7d..cae908d64550 100644
--- a/arch/s390/kvm/Kconfig
+++ b/arch/s390/kvm/Kconfig
@@ -19,7 +19,6 @@ if VIRTUALIZATION
config KVM
def_tristate y
prompt "Kernel-based Virtual Machine (KVM) support"
- depends on HAVE_KVM
select HAVE_KVM_CPU_RELAX_INTERCEPT
select HAVE_KVM_VCPU_ASYNC_IOCTL
select KVM_ASYNC_PF
diff --git a/arch/s390/kvm/diag.c b/arch/s390/kvm/diag.c
index 3c65b8258ae6..2a32438e09ce 100644
--- a/arch/s390/kvm/diag.c
+++ b/arch/s390/kvm/diag.c
@@ -102,7 +102,7 @@ static int __diag_page_ref_service(struct kvm_vcpu *vcpu)
parm.token_addr & 7 || parm.zarch != 0x8000000000000000ULL)
return kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION);
- if (kvm_is_error_gpa(vcpu->kvm, parm.token_addr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, parm.token_addr))
return kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);
vcpu->arch.pfault_token = parm.token_addr;
diff --git a/arch/s390/kvm/gaccess.c b/arch/s390/kvm/gaccess.c
index ee863566910b..5bf3d94e9dda 100644
--- a/arch/s390/kvm/gaccess.c
+++ b/arch/s390/kvm/gaccess.c
@@ -665,7 +665,7 @@ static unsigned long guest_translate(struct kvm_vcpu *vcpu, unsigned long gva,
case ASCE_TYPE_REGION1: {
union region1_table_entry rfte;
- if (kvm_is_error_gpa(vcpu->kvm, ptr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, ptr))
return PGM_ADDRESSING;
if (deref_table(vcpu->kvm, ptr, &rfte.val))
return -EFAULT;
@@ -683,7 +683,7 @@ static unsigned long guest_translate(struct kvm_vcpu *vcpu, unsigned long gva,
case ASCE_TYPE_REGION2: {
union region2_table_entry rste;
- if (kvm_is_error_gpa(vcpu->kvm, ptr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, ptr))
return PGM_ADDRESSING;
if (deref_table(vcpu->kvm, ptr, &rste.val))
return -EFAULT;
@@ -701,7 +701,7 @@ static unsigned long guest_translate(struct kvm_vcpu *vcpu, unsigned long gva,
case ASCE_TYPE_REGION3: {
union region3_table_entry rtte;
- if (kvm_is_error_gpa(vcpu->kvm, ptr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, ptr))
return PGM_ADDRESSING;
if (deref_table(vcpu->kvm, ptr, &rtte.val))
return -EFAULT;
@@ -729,7 +729,7 @@ static unsigned long guest_translate(struct kvm_vcpu *vcpu, unsigned long gva,
case ASCE_TYPE_SEGMENT: {
union segment_table_entry ste;
- if (kvm_is_error_gpa(vcpu->kvm, ptr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, ptr))
return PGM_ADDRESSING;
if (deref_table(vcpu->kvm, ptr, &ste.val))
return -EFAULT;
@@ -749,7 +749,7 @@ static unsigned long guest_translate(struct kvm_vcpu *vcpu, unsigned long gva,
ptr = ste.fc0.pto * (PAGE_SIZE / 2) + vaddr.px * 8;
}
}
- if (kvm_is_error_gpa(vcpu->kvm, ptr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, ptr))
return PGM_ADDRESSING;
if (deref_table(vcpu->kvm, ptr, &pte.val))
return -EFAULT;
@@ -771,7 +771,7 @@ absolute_address:
*prot = PROT_TYPE_IEP;
return PGM_PROTECTION;
}
- if (kvm_is_error_gpa(vcpu->kvm, raddr.addr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, raddr.addr))
return PGM_ADDRESSING;
*gpa = raddr.addr;
return 0;
@@ -958,7 +958,7 @@ static int guest_range_to_gpas(struct kvm_vcpu *vcpu, unsigned long ga, u8 ar,
return rc;
} else {
gpa = kvm_s390_real_to_abs(vcpu, ga);
- if (kvm_is_error_gpa(vcpu->kvm, gpa)) {
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, gpa)) {
rc = PGM_ADDRESSING;
prot = PROT_NONE;
}
diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c
index dc721d50a942..4f0e7f61edf7 100644
--- a/arch/s390/kvm/interrupt.c
+++ b/arch/s390/kvm/interrupt.c
@@ -1031,7 +1031,7 @@ static int __must_check __deliver_service_ev(struct kvm_vcpu *vcpu)
return 0;
}
ext = fi->srv_signal;
- /* only clear the event bit */
+ /* only clear the event bits */
fi->srv_signal.ext_params &= ~SCCB_EVENT_PENDING;
clear_bit(IRQ_PEND_EXT_SERVICE_EV, &fi->pending_irqs);
spin_unlock(&fi->lock);
@@ -1041,7 +1041,7 @@ static int __must_check __deliver_service_ev(struct kvm_vcpu *vcpu)
trace_kvm_s390_deliver_interrupt(vcpu->vcpu_id, KVM_S390_INT_SERVICE,
ext.ext_params, 0);
- return write_sclp(vcpu, SCCB_EVENT_PENDING);
+ return write_sclp(vcpu, ext.ext_params & SCCB_EVENT_PENDING);
}
static int __must_check __deliver_pfault_done(struct kvm_vcpu *vcpu)
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index b11bb8e780a1..5147b943a864 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -2878,7 +2878,7 @@ static int kvm_s390_vm_mem_op_abs(struct kvm *kvm, struct kvm_s390_mem_op *mop)
srcu_idx = srcu_read_lock(&kvm->srcu);
- if (kvm_is_error_gpa(kvm, mop->gaddr)) {
+ if (!kvm_is_gpa_in_memslot(kvm, mop->gaddr)) {
r = PGM_ADDRESSING;
goto out_unlock;
}
@@ -2940,7 +2940,7 @@ static int kvm_s390_vm_mem_op_cmpxchg(struct kvm *kvm, struct kvm_s390_mem_op *m
srcu_idx = srcu_read_lock(&kvm->srcu);
- if (kvm_is_error_gpa(kvm, mop->gaddr)) {
+ if (!kvm_is_gpa_in_memslot(kvm, mop->gaddr)) {
r = PGM_ADDRESSING;
goto out_unlock;
}
@@ -3153,7 +3153,7 @@ static int kvm_s390_apxa_installed(void)
*/
static void kvm_s390_set_crycb_format(struct kvm *kvm)
{
- kvm->arch.crypto.crycbd = (__u32)(unsigned long) kvm->arch.crypto.crycb;
+ kvm->arch.crypto.crycbd = virt_to_phys(kvm->arch.crypto.crycb);
/* Clear the CRYCB format bits - i.e., set format 0 by default */
kvm->arch.crypto.crycbd &= ~(CRYCB_FORMAT_MASK);
diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c
index f875a404a0a0..1be19cc9d73c 100644
--- a/arch/s390/kvm/priv.c
+++ b/arch/s390/kvm/priv.c
@@ -149,7 +149,7 @@ static int handle_set_prefix(struct kvm_vcpu *vcpu)
* first page, since address is 8k aligned and memory pieces are always
* at least 1MB aligned and have at least a size of 1MB.
*/
- if (kvm_is_error_gpa(vcpu->kvm, address))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, address))
return kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);
kvm_s390_set_prefix(vcpu, address);
@@ -464,7 +464,7 @@ static int handle_test_block(struct kvm_vcpu *vcpu)
return kvm_s390_inject_prog_irq(vcpu, &vcpu->arch.pgm);
addr = kvm_s390_real_to_abs(vcpu, addr);
- if (kvm_is_error_gpa(vcpu->kvm, addr))
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, addr))
return kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);
/*
* We don't expect errors on modern systems, and do not care
diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c
index d9696b530064..55c34cb35428 100644
--- a/arch/s390/kvm/sigp.c
+++ b/arch/s390/kvm/sigp.c
@@ -172,7 +172,7 @@ static int __sigp_set_prefix(struct kvm_vcpu *vcpu, struct kvm_vcpu *dst_vcpu,
* first page, since address is 8k aligned and memory pieces are always
* at least 1MB aligned and have at least a size of 1MB.
*/
- if (kvm_is_error_gpa(vcpu->kvm, irq.u.prefix.address)) {
+ if (!kvm_is_gpa_in_memslot(vcpu->kvm, irq.u.prefix.address)) {
*reg &= 0xffffffff00000000UL;
*reg |= SIGP_STATUS_INVALID_PARAMETER;
return SIGP_CC_STATUS_STORED;
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-01 11:58:01 +0300