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-rw-r--r--arch/s390/kvm/diag.c4
-rw-r--r--arch/s390/kvm/intercept.c11
-rw-r--r--arch/s390/kvm/kvm-s390.c72
-rw-r--r--arch/s390/kvm/kvm-s390.h16
-rw-r--r--arch/s390/kvm/priv.c4
-rw-r--r--arch/s390/kvm/sigp.c120
-rw-r--r--arch/s390/kvm/trace.h1
7 files changed, 163 insertions, 65 deletions
diff --git a/arch/s390/kvm/diag.c b/arch/s390/kvm/diag.c
index 78d967f180f4..8216c0e0b2e2 100644
--- a/arch/s390/kvm/diag.c
+++ b/arch/s390/kvm/diag.c
@@ -121,7 +121,7 @@ static int __diag_virtio_hypercall(struct kvm_vcpu *vcpu)
* - gpr 4 contains the index on the bus (optionally)
*/
ret = kvm_io_bus_write_cookie(vcpu->kvm, KVM_VIRTIO_CCW_NOTIFY_BUS,
- vcpu->run->s.regs.gprs[2],
+ vcpu->run->s.regs.gprs[2] & 0xffffffff,
8, &vcpu->run->s.regs.gprs[3],
vcpu->run->s.regs.gprs[4]);
@@ -137,7 +137,7 @@ static int __diag_virtio_hypercall(struct kvm_vcpu *vcpu)
int kvm_s390_handle_diag(struct kvm_vcpu *vcpu)
{
- int code = (vcpu->arch.sie_block->ipb & 0xfff0000) >> 16;
+ int code = kvm_s390_get_base_disp_rs(vcpu) & 0xffff;
if (vcpu->arch.sie_block->gpsw.mask & PSW_MASK_PSTATE)
return kvm_s390_inject_program_int(vcpu, PGM_PRIVILEGED_OP);
diff --git a/arch/s390/kvm/intercept.c b/arch/s390/kvm/intercept.c
index 5ddbbde6f65c..eeb1ac7d8fa4 100644
--- a/arch/s390/kvm/intercept.c
+++ b/arch/s390/kvm/intercept.c
@@ -112,6 +112,17 @@ static int handle_instruction(struct kvm_vcpu *vcpu)
static int handle_prog(struct kvm_vcpu *vcpu)
{
vcpu->stat.exit_program_interruption++;
+
+ /* Restore ITDB to Program-Interruption TDB in guest memory */
+ if (IS_TE_ENABLED(vcpu) &&
+ !(current->thread.per_flags & PER_FLAG_NO_TE) &&
+ IS_ITDB_VALID(vcpu)) {
+ copy_to_guest(vcpu, TDB_ADDR, vcpu->arch.sie_block->itdba,
+ sizeof(struct kvm_s390_itdb));
+ memset((void *) vcpu->arch.sie_block->itdba, 0,
+ sizeof(struct kvm_s390_itdb));
+ }
+
trace_kvm_s390_intercept_prog(vcpu, vcpu->arch.sie_block->iprcc);
return kvm_s390_inject_program_int(vcpu, vcpu->arch.sie_block->iprcc);
}
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 569494e01ec6..e0676f390d57 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -395,6 +395,9 @@ int kvm_arch_vcpu_setup(struct kvm_vcpu *vcpu)
CPUSTAT_STOPPED |
CPUSTAT_GED);
vcpu->arch.sie_block->ecb = 6;
+ if (test_vfacility(50) && test_vfacility(73))
+ vcpu->arch.sie_block->ecb |= 0x10;
+
vcpu->arch.sie_block->ecb2 = 8;
vcpu->arch.sie_block->eca = 0xC1002001U;
vcpu->arch.sie_block->fac = (int) (long) vfacilities;
@@ -411,6 +414,7 @@ struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm,
unsigned int id)
{
struct kvm_vcpu *vcpu;
+ struct sie_page *sie_page;
int rc = -EINVAL;
if (id >= KVM_MAX_VCPUS)
@@ -422,12 +426,13 @@ struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm,
if (!vcpu)
goto out;
- vcpu->arch.sie_block = (struct kvm_s390_sie_block *)
- get_zeroed_page(GFP_KERNEL);
-
- if (!vcpu->arch.sie_block)
+ sie_page = (struct sie_page *) get_zeroed_page(GFP_KERNEL);
+ if (!sie_page)
goto out_free_cpu;
+ vcpu->arch.sie_block = &sie_page->sie_block;
+ vcpu->arch.sie_block->itdba = (unsigned long) &sie_page->itdb;
+
vcpu->arch.sie_block->icpua = id;
if (!kvm_is_ucontrol(kvm)) {
if (!kvm->arch.sca) {
@@ -732,14 +737,16 @@ static int vcpu_post_run(struct kvm_vcpu *vcpu, int exit_reason)
if (exit_reason >= 0) {
rc = 0;
+ } else if (kvm_is_ucontrol(vcpu->kvm)) {
+ vcpu->run->exit_reason = KVM_EXIT_S390_UCONTROL;
+ vcpu->run->s390_ucontrol.trans_exc_code =
+ current->thread.gmap_addr;
+ vcpu->run->s390_ucontrol.pgm_code = 0x10;
+ rc = -EREMOTE;
} else {
- if (kvm_is_ucontrol(vcpu->kvm)) {
- rc = SIE_INTERCEPT_UCONTROL;
- } else {
- VCPU_EVENT(vcpu, 3, "%s", "fault in sie instruction");
- trace_kvm_s390_sie_fault(vcpu);
- rc = kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);
- }
+ VCPU_EVENT(vcpu, 3, "%s", "fault in sie instruction");
+ trace_kvm_s390_sie_fault(vcpu);
+ rc = kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);
}
memcpy(&vcpu->run->s.regs.gprs[14], &vcpu->arch.sie_block->gg14, 16);
@@ -833,16 +840,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
rc = -EINTR;
}
-#ifdef CONFIG_KVM_S390_UCONTROL
- if (rc == SIE_INTERCEPT_UCONTROL) {
- kvm_run->exit_reason = KVM_EXIT_S390_UCONTROL;
- kvm_run->s390_ucontrol.trans_exc_code =
- current->thread.gmap_addr;
- kvm_run->s390_ucontrol.pgm_code = 0x10;
- rc = 0;
- }
-#endif
-
if (rc == -EOPNOTSUPP) {
/* intercept cannot be handled in-kernel, prepare kvm-run */
kvm_run->exit_reason = KVM_EXIT_S390_SIEIC;
@@ -885,10 +882,11 @@ static int __guestcopy(struct kvm_vcpu *vcpu, u64 guestdest, void *from,
* KVM_S390_STORE_STATUS_NOADDR: -> 0x1200 on 64 bit
* KVM_S390_STORE_STATUS_PREFIXED: -> prefix
*/
-int kvm_s390_vcpu_store_status(struct kvm_vcpu *vcpu, unsigned long addr)
+int kvm_s390_store_status_unloaded(struct kvm_vcpu *vcpu, unsigned long addr)
{
unsigned char archmode = 1;
int prefix;
+ u64 clkcomp;
if (addr == KVM_S390_STORE_STATUS_NOADDR) {
if (copy_to_guest_absolute(vcpu, 163ul, &archmode, 1))
@@ -903,15 +901,6 @@ int kvm_s390_vcpu_store_status(struct kvm_vcpu *vcpu, unsigned long addr)
} else
prefix = 0;
- /*
- * The guest FPRS and ACRS are in the host FPRS/ACRS due to the lazy
- * copying in vcpu load/put. Lets update our copies before we save
- * it into the save area
- */
- save_fp_ctl(&vcpu->arch.guest_fpregs.fpc);
- save_fp_regs(vcpu->arch.guest_fpregs.fprs);
- save_access_regs(vcpu->run->s.regs.acrs);
-
if (__guestcopy(vcpu, addr + offsetof(struct save_area, fp_regs),
vcpu->arch.guest_fpregs.fprs, 128, prefix))
return -EFAULT;
@@ -941,8 +930,9 @@ int kvm_s390_vcpu_store_status(struct kvm_vcpu *vcpu, unsigned long addr)
&vcpu->arch.sie_block->cputm, 8, prefix))
return -EFAULT;
+ clkcomp = vcpu->arch.sie_block->ckc >> 8;
if (__guestcopy(vcpu, addr + offsetof(struct save_area, clk_cmp),
- &vcpu->arch.sie_block->ckc, 8, prefix))
+ &clkcomp, 8, prefix))
return -EFAULT;
if (__guestcopy(vcpu, addr + offsetof(struct save_area, acc_regs),
@@ -956,6 +946,20 @@ int kvm_s390_vcpu_store_status(struct kvm_vcpu *vcpu, unsigned long addr)
return 0;
}
+int kvm_s390_vcpu_store_status(struct kvm_vcpu *vcpu, unsigned long addr)
+{
+ /*
+ * The guest FPRS and ACRS are in the host FPRS/ACRS due to the lazy
+ * copying in vcpu load/put. Lets update our copies before we save
+ * it into the save area
+ */
+ save_fp_ctl(&vcpu->arch.guest_fpregs.fpc);
+ save_fp_regs(vcpu->arch.guest_fpregs.fprs);
+ save_access_regs(vcpu->run->s.regs.acrs);
+
+ return kvm_s390_store_status_unloaded(vcpu, addr);
+}
+
static int kvm_vcpu_ioctl_enable_cap(struct kvm_vcpu *vcpu,
struct kvm_enable_cap *cap)
{
@@ -1183,8 +1187,8 @@ static int __init kvm_s390_init(void)
return -ENOMEM;
}
memcpy(vfacilities, S390_lowcore.stfle_fac_list, 16);
- vfacilities[0] &= 0xff82fff3f47c0000UL;
- vfacilities[1] &= 0x001c000000000000UL;
+ vfacilities[0] &= 0xff82fff3f4fc2000UL;
+ vfacilities[1] &= 0x005c000000000000UL;
return 0;
}
diff --git a/arch/s390/kvm/kvm-s390.h b/arch/s390/kvm/kvm-s390.h
index b44912a32949..f9559b0bd620 100644
--- a/arch/s390/kvm/kvm-s390.h
+++ b/arch/s390/kvm/kvm-s390.h
@@ -19,18 +19,19 @@
#include <linux/kvm.h>
#include <linux/kvm_host.h>
-/* The current code can have up to 256 pages for virtio */
-#define VIRTIODESCSPACE (256ul * 4096ul)
-
typedef int (*intercept_handler_t)(struct kvm_vcpu *vcpu);
/* declare vfacilities extern */
extern unsigned long *vfacilities;
-/* negativ values are error codes, positive values for internal conditions */
-#define SIE_INTERCEPT_UCONTROL (1<<0)
int kvm_handle_sie_intercept(struct kvm_vcpu *vcpu);
+/* Transactional Memory Execution related macros */
+#define IS_TE_ENABLED(vcpu) ((vcpu->arch.sie_block->ecb & 0x10))
+#define TDB_ADDR 0x1800UL
+#define TDB_FORMAT1 1
+#define IS_ITDB_VALID(vcpu) ((*(char *)vcpu->arch.sie_block->itdba == TDB_FORMAT1))
+
#define VM_EVENT(d_kvm, d_loglevel, d_string, d_args...)\
do { \
debug_sprintf_event(d_kvm->arch.dbf, d_loglevel, d_string "\n", \
@@ -133,7 +134,6 @@ int __must_check kvm_s390_inject_vm(struct kvm *kvm,
int __must_check kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu,
struct kvm_s390_interrupt *s390int);
int __must_check kvm_s390_inject_program_int(struct kvm_vcpu *vcpu, u16 code);
-int __must_check kvm_s390_inject_sigp_stop(struct kvm_vcpu *vcpu, int action);
struct kvm_s390_interrupt_info *kvm_s390_get_io_int(struct kvm *kvm,
u64 cr6, u64 schid);
@@ -150,8 +150,8 @@ int kvm_s390_handle_eb(struct kvm_vcpu *vcpu);
int kvm_s390_handle_sigp(struct kvm_vcpu *vcpu);
/* implemented in kvm-s390.c */
-int kvm_s390_vcpu_store_status(struct kvm_vcpu *vcpu,
- unsigned long addr);
+int kvm_s390_store_status_unloaded(struct kvm_vcpu *vcpu, unsigned long addr);
+int kvm_s390_vcpu_store_status(struct kvm_vcpu *vcpu, unsigned long addr);
void s390_vcpu_block(struct kvm_vcpu *vcpu);
void s390_vcpu_unblock(struct kvm_vcpu *vcpu);
void exit_sie(struct kvm_vcpu *vcpu);
diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c
index d101dae62771..75beea632a10 100644
--- a/arch/s390/kvm/priv.c
+++ b/arch/s390/kvm/priv.c
@@ -197,7 +197,7 @@ static int handle_tpi(struct kvm_vcpu *vcpu)
if (addr & 3)
return kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION);
cc = 0;
- inti = kvm_s390_get_io_int(vcpu->kvm, vcpu->run->s.regs.crs[6], 0);
+ inti = kvm_s390_get_io_int(vcpu->kvm, vcpu->arch.sie_block->gcr[6], 0);
if (!inti)
goto no_interrupt;
cc = 1;
@@ -638,7 +638,6 @@ static int handle_pfmf(struct kvm_vcpu *vcpu)
static const intercept_handler_t b9_handlers[256] = {
[0x8d] = handle_epsw,
- [0x9c] = handle_io_inst,
[0xaf] = handle_pfmf,
};
@@ -731,7 +730,6 @@ static int handle_lctlg(struct kvm_vcpu *vcpu)
static const intercept_handler_t eb_handlers[256] = {
[0x2f] = handle_lctlg,
- [0x8a] = handle_io_inst,
};
int kvm_s390_handle_eb(struct kvm_vcpu *vcpu)
diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c
index bec398c57acf..87c2b3a3bd3e 100644
--- a/arch/s390/kvm/sigp.c
+++ b/arch/s390/kvm/sigp.c
@@ -1,7 +1,7 @@
/*
* handling interprocessor communication
*
- * Copyright IBM Corp. 2008, 2009
+ * Copyright IBM Corp. 2008, 2013
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License (version 2 only)
@@ -89,6 +89,37 @@ unlock:
return rc;
}
+static int __sigp_conditional_emergency(struct kvm_vcpu *vcpu, u16 cpu_addr,
+ u16 asn, u64 *reg)
+{
+ struct kvm_vcpu *dst_vcpu = NULL;
+ const u64 psw_int_mask = PSW_MASK_IO | PSW_MASK_EXT;
+ u16 p_asn, s_asn;
+ psw_t *psw;
+ u32 flags;
+
+ if (cpu_addr < KVM_MAX_VCPUS)
+ dst_vcpu = kvm_get_vcpu(vcpu->kvm, cpu_addr);
+ if (!dst_vcpu)
+ return SIGP_CC_NOT_OPERATIONAL;
+ flags = atomic_read(&dst_vcpu->arch.sie_block->cpuflags);
+ psw = &dst_vcpu->arch.sie_block->gpsw;
+ p_asn = dst_vcpu->arch.sie_block->gcr[4] & 0xffff; /* Primary ASN */
+ s_asn = dst_vcpu->arch.sie_block->gcr[3] & 0xffff; /* Secondary ASN */
+
+ /* Deliver the emergency signal? */
+ if (!(flags & CPUSTAT_STOPPED)
+ || (psw->mask & psw_int_mask) != psw_int_mask
+ || ((flags & CPUSTAT_WAIT) && psw->addr != 0)
+ || (!(flags & CPUSTAT_WAIT) && (asn == p_asn || asn == s_asn))) {
+ return __sigp_emergency(vcpu, cpu_addr);
+ } else {
+ *reg &= 0xffffffff00000000UL;
+ *reg |= SIGP_STATUS_INCORRECT_STATE;
+ return SIGP_CC_STATUS_STORED;
+ }
+}
+
static int __sigp_external_call(struct kvm_vcpu *vcpu, u16 cpu_addr)
{
struct kvm_s390_float_interrupt *fi = &vcpu->kvm->arch.float_int;
@@ -130,6 +161,7 @@ unlock:
static int __inject_sigp_stop(struct kvm_s390_local_interrupt *li, int action)
{
struct kvm_s390_interrupt_info *inti;
+ int rc = SIGP_CC_ORDER_CODE_ACCEPTED;
inti = kzalloc(sizeof(*inti), GFP_ATOMIC);
if (!inti)
@@ -139,6 +171,8 @@ static int __inject_sigp_stop(struct kvm_s390_local_interrupt *li, int action)
spin_lock_bh(&li->lock);
if ((atomic_read(li->cpuflags) & CPUSTAT_STOPPED)) {
kfree(inti);
+ if ((action & ACTION_STORE_ON_STOP) != 0)
+ rc = -ESHUTDOWN;
goto out;
}
list_add_tail(&inti->list, &li->list);
@@ -150,7 +184,7 @@ static int __inject_sigp_stop(struct kvm_s390_local_interrupt *li, int action)
out:
spin_unlock_bh(&li->lock);
- return SIGP_CC_ORDER_CODE_ACCEPTED;
+ return rc;
}
static int __sigp_stop(struct kvm_vcpu *vcpu, u16 cpu_addr, int action)
@@ -174,13 +208,17 @@ static int __sigp_stop(struct kvm_vcpu *vcpu, u16 cpu_addr, int action)
unlock:
spin_unlock(&fi->lock);
VCPU_EVENT(vcpu, 4, "sent sigp stop to cpu %x", cpu_addr);
- return rc;
-}
-int kvm_s390_inject_sigp_stop(struct kvm_vcpu *vcpu, int action)
-{
- struct kvm_s390_local_interrupt *li = &vcpu->arch.local_int;
- return __inject_sigp_stop(li, action);
+ if ((action & ACTION_STORE_ON_STOP) != 0 && rc == -ESHUTDOWN) {
+ /* If the CPU has already been stopped, we still have
+ * to save the status when doing stop-and-store. This
+ * has to be done after unlocking all spinlocks. */
+ struct kvm_vcpu *dst_vcpu = kvm_get_vcpu(vcpu->kvm, cpu_addr);
+ rc = kvm_s390_store_status_unloaded(dst_vcpu,
+ KVM_S390_STORE_STATUS_NOADDR);
+ }
+
+ return rc;
}
static int __sigp_set_arch(struct kvm_vcpu *vcpu, u32 parameter)
@@ -262,6 +300,37 @@ out_fi:
return rc;
}
+static int __sigp_store_status_at_addr(struct kvm_vcpu *vcpu, u16 cpu_id,
+ u32 addr, u64 *reg)
+{
+ struct kvm_vcpu *dst_vcpu = NULL;
+ int flags;
+ int rc;
+
+ if (cpu_id < KVM_MAX_VCPUS)
+ dst_vcpu = kvm_get_vcpu(vcpu->kvm, cpu_id);
+ if (!dst_vcpu)
+ return SIGP_CC_NOT_OPERATIONAL;
+
+ spin_lock_bh(&dst_vcpu->arch.local_int.lock);
+ flags = atomic_read(dst_vcpu->arch.local_int.cpuflags);
+ spin_unlock_bh(&dst_vcpu->arch.local_int.lock);
+ if (!(flags & CPUSTAT_STOPPED)) {
+ *reg &= 0xffffffff00000000UL;
+ *reg |= SIGP_STATUS_INCORRECT_STATE;
+ return SIGP_CC_STATUS_STORED;
+ }
+
+ addr &= 0x7ffffe00;
+ rc = kvm_s390_store_status_unloaded(dst_vcpu, addr);
+ if (rc == -EFAULT) {
+ *reg &= 0xffffffff00000000UL;
+ *reg |= SIGP_STATUS_INVALID_PARAMETER;
+ rc = SIGP_CC_STATUS_STORED;
+ }
+ return rc;
+}
+
static int __sigp_sense_running(struct kvm_vcpu *vcpu, u16 cpu_addr,
u64 *reg)
{
@@ -294,7 +363,8 @@ static int __sigp_sense_running(struct kvm_vcpu *vcpu, u16 cpu_addr,
return rc;
}
-static int __sigp_restart(struct kvm_vcpu *vcpu, u16 cpu_addr)
+/* Test whether the destination CPU is available and not busy */
+static int sigp_check_callable(struct kvm_vcpu *vcpu, u16 cpu_addr)
{
struct kvm_s390_float_interrupt *fi = &vcpu->kvm->arch.float_int;
struct kvm_s390_local_interrupt *li;
@@ -313,9 +383,6 @@ static int __sigp_restart(struct kvm_vcpu *vcpu, u16 cpu_addr)
spin_lock_bh(&li->lock);
if (li->action_bits & ACTION_STOP_ON_STOP)
rc = SIGP_CC_BUSY;
- else
- VCPU_EVENT(vcpu, 4, "sigp restart %x to handle userspace",
- cpu_addr);
spin_unlock_bh(&li->lock);
out:
spin_unlock(&fi->lock);
@@ -366,6 +433,10 @@ int kvm_s390_handle_sigp(struct kvm_vcpu *vcpu)
rc = __sigp_stop(vcpu, cpu_addr, ACTION_STORE_ON_STOP |
ACTION_STOP_ON_STOP);
break;
+ case SIGP_STORE_STATUS_AT_ADDRESS:
+ rc = __sigp_store_status_at_addr(vcpu, cpu_addr, parameter,
+ &vcpu->run->s.regs.gprs[r1]);
+ break;
case SIGP_SET_ARCHITECTURE:
vcpu->stat.instruction_sigp_arch++;
rc = __sigp_set_arch(vcpu, parameter);
@@ -375,17 +446,31 @@ int kvm_s390_handle_sigp(struct kvm_vcpu *vcpu)
rc = __sigp_set_prefix(vcpu, cpu_addr, parameter,
&vcpu->run->s.regs.gprs[r1]);
break;
+ case SIGP_COND_EMERGENCY_SIGNAL:
+ rc = __sigp_conditional_emergency(vcpu, cpu_addr, parameter,
+ &vcpu->run->s.regs.gprs[r1]);
+ break;
case SIGP_SENSE_RUNNING:
vcpu->stat.instruction_sigp_sense_running++;
rc = __sigp_sense_running(vcpu, cpu_addr,
&vcpu->run->s.regs.gprs[r1]);
break;
+ case SIGP_START:
+ rc = sigp_check_callable(vcpu, cpu_addr);
+ if (rc == SIGP_CC_ORDER_CODE_ACCEPTED)
+ rc = -EOPNOTSUPP; /* Handle START in user space */
+ break;
case SIGP_RESTART:
vcpu->stat.instruction_sigp_restart++;
- rc = __sigp_restart(vcpu, cpu_addr);
- if (rc == SIGP_CC_BUSY)
- break;
- /* user space must know about restart */
+ rc = sigp_check_callable(vcpu, cpu_addr);
+ if (rc == SIGP_CC_ORDER_CODE_ACCEPTED) {
+ VCPU_EVENT(vcpu, 4,
+ "sigp restart %x to handle userspace",
+ cpu_addr);
+ /* user space must know about restart */
+ rc = -EOPNOTSUPP;
+ }
+ break;
default:
return -EOPNOTSUPP;
}
@@ -393,7 +478,6 @@ int kvm_s390_handle_sigp(struct kvm_vcpu *vcpu)
if (rc < 0)
return rc;
- vcpu->arch.sie_block->gpsw.mask &= ~(3ul << 44);
- vcpu->arch.sie_block->gpsw.mask |= (rc & 3ul) << 44;
+ kvm_s390_set_psw_cc(vcpu, rc);
return 0;
}
diff --git a/arch/s390/kvm/trace.h b/arch/s390/kvm/trace.h
index 0c991c6748ab..3db76b2daed7 100644
--- a/arch/s390/kvm/trace.h
+++ b/arch/s390/kvm/trace.h
@@ -175,6 +175,7 @@ TRACE_EVENT(kvm_s390_intercept_validity,
{SIGP_STOP_AND_STORE_STATUS, "stop and store status"}, \
{SIGP_SET_ARCHITECTURE, "set architecture"}, \
{SIGP_SET_PREFIX, "set prefix"}, \
+ {SIGP_STORE_STATUS_AT_ADDRESS, "store status at addr"}, \
{SIGP_SENSE_RUNNING, "sense running"}, \
{SIGP_RESTART, "restart"}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-17 01:39:46 +0000