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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/arch/s390/include/asm/stp.h
..
..
@@ -6,43 +6,89 @@
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 #ifndef __S390_STP_H
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 #define __S390_STP_H
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+#include <linux/compiler.h>
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+
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 /* notifier for syncs */
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 extern struct atomic_notifier_head s390_epoch_delta_notifier;
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 /* STP interruption parameter */
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 struct stp_irq_parm {
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-	unsigned int _pad0	: 14;
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-	unsigned int tsc	: 1;	/* Timing status change */
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-	unsigned int lac	: 1;	/* Link availability change */
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-	unsigned int tcpc	: 1;	/* Time control parameter change */
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-	unsigned int _pad2	: 15;
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-} __attribute__ ((packed));
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+	u32		: 14;
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+	u32 tsc		:  1;	/* Timing status change */
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+	u32 lac		:  1;	/* Link availability change */
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+	u32 tcpc	:  1;	/* Time control parameter change */
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+	u32		: 15;
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+} __packed;
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22
 
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 #define STP_OP_SYNC	1
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 #define STP_OP_CTRL	3
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 struct stp_sstpi {
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-	unsigned int rsvd0;
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-	unsigned int rsvd1 : 8;
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-	unsigned int stratum : 8;
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-	unsigned int vbits : 16;
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-	unsigned int leaps : 16;
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-	unsigned int tmd : 4;
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-	unsigned int ctn : 4;
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-	unsigned int rsvd2 : 3;
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-	unsigned int c : 1;
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-	unsigned int tst : 4;
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-	unsigned int tzo : 16;
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-	unsigned int dsto : 16;
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-	unsigned int ctrl : 16;
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-	unsigned int rsvd3 : 16;
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-	unsigned int tto;
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-	unsigned int rsvd4;
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-	unsigned int ctnid[3];
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-	unsigned int rsvd5;
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-	unsigned int todoff[4];
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-	unsigned int rsvd6[48];
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-} __attribute__ ((packed));
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+	u32		: 32;
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+	u32 tu		:  1;
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+	u32 lu		:  1;
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+	u32		:  6;
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+	u32 stratum	:  8;
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+	u32 vbits	: 16;
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+	u32 leaps	: 16;
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+	u32 tmd		:  4;
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+	u32 ctn		:  4;
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+	u32		:  3;
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+	u32 c		:  1;
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+	u32 tst		:  4;
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+	u32 tzo		: 16;
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+	u32 dsto	: 16;
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+	u32 ctrl	: 16;
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+	u32		: 16;
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+	u32 tto;
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+	u32		: 32;
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+	u32 ctnid[3];
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+	u32		: 32;
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+	u32 todoff[4];
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+	u32 rsvd[48];
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+} __packed;
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+
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+struct stp_tzib {
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+	u32 tzan	: 16;
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+	u32		: 16;
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+	u32 tzo		: 16;
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+	u32 dsto	: 16;
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+	u32 stn;
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+	u32 dstn;
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+	u64 dst_on_alg;
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+	u64 dst_off_alg;
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+} __packed;
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+
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+struct stp_tcpib {
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+	u32 atcode	: 4;
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+	u32 ntcode	: 4;
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+	u32 d		: 1;
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+	u32		: 23;
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+	s32 tto;
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+	struct stp_tzib atzib;
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+	struct stp_tzib ntzib;
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+	s32 adst_offset : 16;
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+	s32 ndst_offset : 16;
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+	u32 rsvd1;
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+	u64 ntzib_update;
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+	u64 ndsto_update;
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+} __packed;
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+
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+struct stp_lsoib {
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+	u32 p		: 1;
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+	u32		: 31;
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+	s32 also	: 16;
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+	s32 nlso	: 16;
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+	u64 nlsout;
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+} __packed;
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+
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+struct stp_stzi {
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+	u32 rsvd0[3];
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+	u64 data_ts;
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+	u32 rsvd1[22];
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+	struct stp_tcpib tcpib;
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+	struct stp_lsoib lsoib;
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+} __packed;
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 /* Functions needed by the machine check handler */
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 int stp_sync_check(void);