提交 8953fb08 编写于 作者: D David Hildenbrand 提交者: Christian Borntraeger

KVM: s390: write external damage code on machine checks

Let's also write the external damage code already provided by
struct kvm_s390_mchk_info.
Reviewed-by: NCornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: NDavid Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: NChristian Borntraeger <borntraeger@de.ibm.com>
上级 ff5dc149
......@@ -125,6 +125,7 @@ int main(void)
OFFSET(__LC_STFL_FAC_LIST, lowcore, stfl_fac_list);
OFFSET(__LC_STFLE_FAC_LIST, lowcore, stfle_fac_list);
OFFSET(__LC_MCCK_CODE, lowcore, mcck_interruption_code);
OFFSET(__LC_EXT_DAMAGE_CODE, lowcore, external_damage_code);
OFFSET(__LC_MCCK_FAIL_STOR_ADDR, lowcore, failing_storage_address);
OFFSET(__LC_LAST_BREAK, lowcore, breaking_event_addr);
OFFSET(__LC_RST_OLD_PSW, lowcore, restart_old_psw);
......
......@@ -460,6 +460,8 @@ static int __write_machine_check(struct kvm_vcpu *vcpu,
&vcpu->arch.sie_block->gcr, 128);
/* Extended interruption information */
rc |= put_guest_lc(vcpu, mchk->ext_damage_code,
(u32 __user *) __LC_EXT_DAMAGE_CODE);
rc |= put_guest_lc(vcpu, mchk->failing_storage_address,
(u64 __user *) __LC_MCCK_FAIL_STOR_ADDR);
rc |= write_guest_lc(vcpu, __LC_PSW_SAVE_AREA, &mchk->fixed_logout,
......
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