/* IBM_PROLOG_BEGIN_TAG */ /* This is an automatically generated prolog. */ /* */ /* bos72D src/bos/kernel/sys/lvdd_trchkid.h 1.7.1.4 */ /* */ /* Licensed Materials - Property of IBM */ /* */ /* Restricted Materials of IBM */ /* */ /* COPYRIGHT International Business Machines Corp. 2007,2016 */ /* All Rights Reserved */ /* */ /* US Government Users Restricted Rights - Use, duplication or */ /* disclosure restricted by GSA ADP Schedule Contract with IBM Corp. */ /* */ /* IBM_PROLOG_END_TAG */ /* @(#)73 1.7.1.4 src/bos/kernel/sys/lvdd_trchkid.h, sysxlvm, bos72D, d2016_12A1 3/1/16 14:49:39 */ #ifndef _H_LVDD_TRCHKID_H #define _H_LVDD_TRCHKID_H /* *-------------------------------------------------------------------- * LVM Trace sub-hook definitions. * LVM trace hooks are defined in trchkid.h. */ /* General LVM sub-hooks ( hook 105) */ #define hkwd_LVM_RELOCINGBLK 1 /* Encountered relocated blk */ #define hkwd_LVM_OLDBADBLK 2 /* Old bad block */ #define hkwd_LVM_BADBLKDONE 3 /* Blk relocation complete */ #define hkwd_LVM_NEWBADBLK 4 /* New bad block found */ #define hkwd_LVM_SWRELOC 5 /* Software relocating bad blk */ #define hkwd_LVM_RESYNCPP 6 /* Resyncing LP mirrors */ #define hkwd_LVM_OPEN 7 /* LV open */ #define hkwd_LVM_CLOSE 8 /* LV close */ #define hkwd_LVM_READ 9 /* LV character device read */ #define hkwd_LVM_WRITE 10 /* LV character device write */ #define hkwd_LVM_IOCTL 11 /* LVM device driver ioctl */ #define hkwd_LVM_UPD_BBDIR 12 /* Update BB directory. pb queued */ #define hkwd_LVM_BBDIREND 13 /* Iodone for BB directory I/O */ #define hkwd_LVM_BBDIROP 14 /* Continue BB directory operation*/ #define hkwd_LVM_BBADD 15 /* Add BB directory entry on disk */ #define hkwd_LVM_BBDEL 16 /* Delete BB dir entry on disk */ #define hkwd_LVM_BBUPD 17 /* Update BB dir entry on disk */ #define hkwd_LVM_BBDIRDONE 18 /* Completion of BB dir updating */ #define hkwd_LVM_CA_CHKCACH 19 /* check for a cache hit */ #define hkwd_LVM_CA_CHKHIT 20 /* got a cache hit */ #define hkwd_LVM_CA_WRT 21 /* start cache writes */ #define hkwd_LVM_CA_WEND 22 /* cache write end */ #define hkwd_LVM_MWCCWCOMP 23 /* MWCC write done. sched pending */ #define hkwd_LVM_CA_CLNUP 24 /* flush MWCC cache */ #define hkwd_LVM_CA_TERM 25 /* logical cached request finished*/ #define hkwd_LVM_MVHLD 26 /* cache hold queue to pending */ #define hkwd_LVM_AIO_CBS_UTLS 27 /* General AIO related callbacks */ #define hkwd_LVM_SCHED 28 /* Scheduling related hook. */ /* I/O sub-hooks (hook 10B) */ #define hkwd_LVM_PEND 1 /* End of physical request X */ #define hkwd_LVM_PSTART 2 /* Start of physical request X */ #define hkwd_LVM_LSTART 3 /* Start of logical request X */ #define hkwd_LVM_RBLOCKED 4 /* request blocked - conflicts X */ #define hkwd_LVM_LEND 5 /* End of logical request X */ #define hkwd_LVM_IN_HDBEGIN 6 #define hkwd_LVM_IN_HDRESUME 7 #define hkwd_LVM_IN_HDSTART 8 #define hkwd_LVM_IN_STRATEGY 9 /* non-I/O sub-hooks (hook 393) */ #define hkwd_LVM_CFG_CMD 1 /* LVM config cmd */ #define hkwd_LVM_SA_STRT 2 /* Put SA request on hold list */ #define hkwd_LVM_SA_CONT 3 /* continue writing VGSAs */ #define hkwd_LVM_SA_WRT 4 /* split buf for next SA on wheel */ #define hkwd_LVM_SA_IODONE 5 /* iodone for VGSA write */ #define hkwd_LVM_VGSA_DIO 6 /* vgsa parallel writes start */ #define hkwd_LVM_VGSA_DIO_END 7 /* vgdsa parallel writes done */ #define hkwd_LVM_SA_WHLADV 8 /* return vgsa done requestsr */ #define hkwd_LVM_SA_RTN 9 /* return requests to callers */ #define hkwd_LVM_SA_CONFIG 10 /* hd_config req for VGSA wheel */ #define hkwd_LVM_SA_GS_READ 11 /* split buf for conc SA read */ #define hkwd_LVM_SA_GS_IODONE 12 /* iodone for conc vgsa read */ #define hkwd_LVM_RETRY_DMN_S 13 /* Daemon - start retry processing*/ #define hkwd_LVM_RETRY_DMN_E 14 /* Daemon - end retry processing */ #define hkwd_LVM_RETRY_Q_ADD 15 /* add pbuf to pv's retry_Q */ #define hkwd_LVM_RETRY_Q_REMOVE 16 /* remove pbuf from pv's retry_Q */ #define hkwd_LVM_DMN_RETRY 17 /* Daemon retry first pbuf */ #define hkwd_LVM_IO_RETRY 18 /* IO routine retry all pbufs */ #define hkwd_LVM_RECLAIM_RNG 19 /* Space reclaim range */ #define hkwd_LVM_RECLAIM_IODONE 20 /* Space reclaim iodone */ #define hkwd_LVM_RECLAIM_ENTRY 21 /* Space reclaim function entry */ #define hkwd_LVM_RECLAIM_ENTRY3 22 /* Space reclaim function entry */ #define hkwd_LVM_RECLAIM_EXIT 23 /* Space reclaim function exit */ #define hkwd_LVM_RECLAIM_EXIT2 24 /* Space reclaim function exit */ #define hkwd_LVM_RECLAIM_GEN 25 /* Space reclaim general trace */ /* Config operation sub-hooks (hook 5D4) */ #define hkwd_LVM_CFG_VG 1 #define hkwd_LVM_IN_KADDLV 2 #define hkwd_LVM_OUT_KADDLV 3 #define hkwd_LVM_IN_KCHGLV 4 #define hkwd_LVM_OUT_KCHGLV 5 #define hkwd_LVM_IN_KCHKLV 6 #define hkwd_LVM_OUT_KCHKLV 7 #define hkwd_LVM_IN_KEXTEND 8 #define hkwd_LVM_OUT_KEXTEND 9 #define hkwd_LVM_IN_GSEXTEND 10 #define hkwd_LVM_OUT_GSEXTEND 11 #define hkwd_LVM_IN_KREDUCE 12 #define hkwd_LVM_OUT_KREDUCE 13 #define hkwd_LVM_IN_GSREDUCE 14 #define hkwd_LVM_OUT_GSREDUCE 15 #define hkwd_LVM_IN_KMARKLV 16 #define hkwd_LVM_OUT_KMARKLV 17 #define hkwd_LVM_IN_KDELLV 18 #define hkwd_LVM_OUT_KDELLV 19 #define hkwd_LVM_IN_KADDMPV 20 #define hkwd_LVM_OUT_KADDMPV 21 #define hkwd_LVM_IN_KADDPV 22 #define hkwd_LVM_OUT_KADDPV 23 #define hkwd_LVM_IN_KCOPYBB 24 #define hkwd_LVM_OUT_KCOPYBB 25 #define hkwd_LVM_IN_KDELPV 26 #define hkwd_LVM_OUT_KDELPV 27 #define hkwd_LVM_IN_KCHGVGSA 28 #define hkwd_LVM_OUT_KCHGVGSA 29 #define hkwd_LVM_IN_CONFIG 30 #define hkwd_LVM_OUT_CONFIG 31 #define hkwd_LVM_IN_LVMCONFIG 32 #define hkwd_LVM_OUT_LVMCONFIG 33 #define hkwd_LVM_IN_VERIFYVGID 34 #define hkwd_LVM_OUT_VERIFYVGID 35 #define hkwd_LVM_IN_KDEFLVS 36 #define hkwd_LVM_OUT_KDEFLVS 37 #define hkwd_LVM_IN_KSETUPVG 38 #define hkwd_LVM_OUT_KSETUPVG 39 #define hkwd_LVM_IN_MWC_FPREC 40 #define hkwd_LVM_OUT_MWC_FPREC 41 #define hkwd_LVM_IN_KDEFVG 42 #define hkwd_LVM_OUT_KDEFVG 43 #define hkwd_LVM_IN_KDELVG 44 #define hkwd_LVM_OUT_KDELVG 45 #define hkwd_LVM_IN_FREE_LVOLS 46 #define hkwd_LVM_OUT_FREE_LVOLS 47 #define hkwd_LVM_IN_KCHGQRM 48 #define hkwd_LVM_OUT_KCHGQRM 49 #define hkwd_LVM_IN_KQRYVGS 50 #define hkwd_LVM_OUT_KQRYVGS 51 #define hkwd_LVM_IN_KREBUILD 52 #define hkwd_LVM_OUT_KREBUILD 53 #define hkwd_LVM_IN_KVGSTAT 54 #define hkwd_LVM_OUT_KVGSTAT 55 #define hkwd_LVM_IN_CFG 56 #define hkwd_LVM_OUT_CFG 57 #define hkwd_LVM_IN_CON1016 58 #define hkwd_LVM_OUT_CON1016 59 #define hkwd_LVM_IN_EXT_DALV 60 #define hkwd_LVM_OUT_EXT_DALV 61 #define hkwd_LVM_ALLOC_SA 62 #define hkwd_LVM_IN_KMPAIOOP 63 #define hkwd_LVM_OUT_KMPAIOOP 64 #define hkwd_LVM_IN_KUPDPV_MPID 65 #define hkwd_LVM_OUT_KUPDPV_MPID 66 #define hkwd_LVM_IN_KPPSTALE 67 #define hkwd_LVM_OUT_KPPSTALE 68 #define hkwd_LVM_IN_KOPENVG 69 #define hkwd_LVM_OUT_KOPENVG 70 #define hkwd_LVM_IN_KAIORCVRY 71 #define hkwd_LVM_OUT_KAIORCVRY 72 #define hkwd_LVM_AIO_CFGS 73 /* General AIO configuration. */ /* Concurrent operation sub-hooks (hook 5D5) */ #define hkwd_LVM_CONC_DIST_CMD 1 /* distributed cmd */ #define hkwd_LVM_CONC_DCFG_CH 2 /* dev, msg_type, result */ #define hkwd_LVM_CONC_EVENT 3 /* dev, event, line */ #define hkwd_LVM_CONC_TS 4 /* dev, tv_sec, tv_nsec, line */ #define hkwd_LVM_CONC_VGSA_CH 5 /* dev, msg_type, result */ /* General debug sub-hooks (hook 5D6) */ #define hkwd_LVM_D_TOP 1 /* dev, event, line */ /* * Error event sub-hooks (hook 5D7) * * These sub-hooks are currently file based -- one for each file in LVM DD. * The 1st parm is typically the devno of the device on which * the operation is being performed. The next 2 parms are * data items. These are often flags for the LV device and errno * respectively; however, this condition is not a hard fast rule. * The last parm must always be the line number in order to locate * the trace point in the file. */ #define hkwd_LVM_ERR_BBDIR 1 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_BBREL 2 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_CFGLV 3 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_CFGPV 4 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_CFGVG 5 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_GS_CONC 6 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_MIRCACH 7 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_PHYS 8 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_SCHED 9 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_STRAT 10 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_TOP 11 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_VGSA 12 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_CFGMP 13 /* Different data for different call. */ #define hkwd_LVM_ERR_AIOMIR 14 /* Different data for different call. */ #define hkwd_LVM_ERR_WPARID 15 /* dev, line */ #define hkwd_LVM_ERR_VGDA 16 /* dev(data1), d2(flags), d3(errno), line */ #define hkwd_LVM_ERR_RCLM_IODN 17 /* Different data for different call */ #define hkwd_LVM_ERR_RECLAIM 18 /* Different data for different call */ #define hkwd_LVM_ERR_RECLAIM2 19 /* Different data for different call */ #endif /* _H_LVDD_TRCHKID_H */