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KVM: s390: Extend diag 204 fields
The new store hypervisor information instruction, which we are going to introduce, needs previously unused fields in diag 204 structures. Signed-off-by: Janosch Frank <frankja@linux.vnet.ibm.com> Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
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1 changed files with 15 additions and 4 deletions
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@ -97,6 +97,11 @@ enum diag204_format {
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DIAG204_INFO_EXT = 0x00010000
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};
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enum diag204_cpu_flags {
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DIAG204_CPU_ONLINE = 0x20,
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DIAG204_CPU_CAPPED = 0x40,
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};
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struct diag204_info_blk_hdr {
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__u8 npar;
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__u8 flags;
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@ -136,10 +141,13 @@ struct diag204_x_part_hdr {
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__u64 online_cs;
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__u64 online_es;
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__u8 upid;
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char reserved1[3];
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__u8 reserved:3;
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__u8 mtid:5;
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char reserved1[2];
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__u32 group_mlu;
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char group_name[8];
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char reserved2[32];
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char hardware_group_name[8];
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char reserved2[24];
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} __packed;
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struct diag204_cpu_info {
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@ -168,7 +176,9 @@ struct diag204_x_cpu_info {
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__u64 wait_time;
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__u32 pma_weight;
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__u32 polar_weight;
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char reserved3[40];
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__u32 cpu_type_cap;
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__u32 group_cpu_type_cap;
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char reserved3[32];
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} __packed;
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struct diag204_phys_hdr {
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@ -199,7 +209,8 @@ struct diag204_x_phys_cpu {
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__u16 cpu_addr;
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char reserved1[2];
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__u8 ctidx;
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char reserved2[3];
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char reserved2[1];
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__u16 weight;
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__u64 mgm_time;
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char reserved3[80];
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} __packed;
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