kvm-s390.c (0ff318674503ce3787ef62d84f4d948db204b268) kvm-s390.c (1f0d0f094df9a570dfc26d5eb825986b7e165e1d)
1/*
2 * s390host.c -- hosting zSeries kernel virtual machines
3 *
4 * Copyright IBM Corp. 2008
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License (version 2 only)
8 * as published by the Free Software Foundation.

--- 429 unchanged lines hidden (view full) ---

438 kvm_s390_deliver_pending_interrupts(vcpu);
439
440 vcpu->arch.sie_block->icptcode = 0;
441 local_irq_disable();
442 kvm_guest_enter();
443 local_irq_enable();
444 VCPU_EVENT(vcpu, 6, "entering sie flags %x",
445 atomic_read(&vcpu->arch.sie_block->cpuflags));
1/*
2 * s390host.c -- hosting zSeries kernel virtual machines
3 *
4 * Copyright IBM Corp. 2008
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License (version 2 only)
8 * as published by the Free Software Foundation.

--- 429 unchanged lines hidden (view full) ---

438 kvm_s390_deliver_pending_interrupts(vcpu);
439
440 vcpu->arch.sie_block->icptcode = 0;
441 local_irq_disable();
442 kvm_guest_enter();
443 local_irq_enable();
444 VCPU_EVENT(vcpu, 6, "entering sie flags %x",
445 atomic_read(&vcpu->arch.sie_block->cpuflags));
446 sie64a(vcpu->arch.sie_block, vcpu->arch.guest_gprs);
446 if (sie64a(vcpu->arch.sie_block, vcpu->arch.guest_gprs)) {
447 VCPU_EVENT(vcpu, 3, "%s", "fault in sie instruction");
448 kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING);
449 }
447 VCPU_EVENT(vcpu, 6, "exit sie icptcode %d",
448 vcpu->arch.sie_block->icptcode);
449 local_irq_disable();
450 kvm_guest_exit();
451 local_irq_enable();
452
453 memcpy(&vcpu->arch.guest_gprs[14], &vcpu->arch.sie_block->gg14, 16);
454}

--- 234 unchanged lines hidden --- 		450 VCPU_EVENT(vcpu, 6, "exit sie icptcode %d",
451 vcpu->arch.sie_block->icptcode);
452 local_irq_disable();
453 kvm_guest_exit();
454 local_irq_enable();
455
456 memcpy(&vcpu->arch.guest_gprs[14], &vcpu->arch.sie_block->gg14, 16);
457}

--- 234 unchanged lines hidden ---