Experimental Physics and
Industrial Control System

Michael Davidsaver via Tech-talk <tech-talk at aps.anl.gov> · Tue, 8 Aug 2023 17:46:52 -0700

On 8/8/23 14:51, Daykin, Evan via Tech-talk wrote:

Hello,

After upgrading our (test) timing master to Debian 12, the mrfioc2 module no longer recognizes the ‘EvtClk’ Object – consequently, the event clock running the show no longer functions. See output below – notably, the ‘Failed to open resource file…’ and the ‘failed to find/create object’ lines. Has anyone seen this issue before?

Maybe a mismatch between .db and driver code?

The seperate :EvtClk object was folded into the main EVG object.

https://github.com/mdavidsaver/mrfioc2/commit/1068e6681f4d7a463f552cc4d7c198105230ba0d

https://github.com/mdavidsaver/mrfioc2/commit/7e6ee54ba4a57e5cef7fb2bf41d827cc262e8c27

Thanks,

-Evan

cd "/usr/local/lib/iocapps/masterioc"## Register all support components

dbLoadDatabase "dbd/gtsmaster.dbd"

gtsmaster_registerRecordDeviceDriver pdbbase

MCoreUtils version 1.2.2

MCoreUtils: Read 0 thread rule(s) from /etc/rtrules

MCoreUtils: Read 0 thread rule(s) from /home/softioc/.rtrules

# mrmEvgSetupPCI(card id string, bus number, device number, function number)

mrmEvgSetupPCI("EVG1", "8:f.0")

Notice: devPCIFindSpec() expect B:D.F in hex

Device EVG1  8:f.0

Using IRQ 23

Failed to open resource file for PCI device 0000:08:0f.0: Permission denied

FPGA version: 24000008

cPCI-EVG-300 #Inputs FP:2 UV:4 RB:16

PCI interrupt connected!

mrmEvrSetupPCI("EVR1", "8:e.0")

Device EVR1  8:e.0 slot=(null)

Using IRQ 22

Failed to open resource file for PCI device 0000:08:0e.0: Permission denied

FWVersion 0x1402000b

Found version 11

Found SFP EEPROM

CompactPCI 6U: Out FP:0 FPUNIV:12 RB:0 IFP:2 GPIO:0

EVR FIFO task start

Enabling interrupts

## Load generic record instances

dbLoadRecords("/usr/lib/epics/db/save_restoreStatus.db", "P=iocgts-fts-mstr-n0001-evg:")

# picks up IOC, ENGINEER, LOCATION from environment vars

dbLoadRecords("/usr/lib/epics/db/iocAdminSoft.db", "IOC=iocgts-fts-mstr-n0001-evg")

dbLoadRecords("/usr/lib/epics/db/reccaster.db", "P=iocgts-fts-mstr-n0001-evg:")

## Load application-specific record instances

dbLoadRecords("db/cpci-evg-300.db", "SYS=GTS, SUB=FTS, DEV=MSTR, INST=N0001, D='', EVG=EVG1, ASGEXPERT=GTS_EXPERT")

dbLoadRecords("db/frib_seq.db", "SYS=GTS, SUB=FTS, DEV=MSTR, INST=N0001, D='', ASGEXPERT=GTS_EXPERT")

…

var(mrmGTIFEnable, 0)

iocInit()

Starting iocInit

EVR Current time provider NOT register

############################################################################

## EPICS R7.0.7-1~20230705105019.5+debian12

## Rev. 2023-07-05T07:15-0400

## Rev. Date build date/time:

############################################################################

… Autosave stuff omitted…

GTS_FTS:MSTR_N0001:FR_RSET_RFCL: failed to find/create object 'EVG1:EvtClk' : Object not found : EVG1:EvtClk

GTS_FTS:MSTR_N0001:FR_RSET_FSCL: failed to find/create object 'EVG1:EvtClk' : Object not found : EVG1:EvtClk

GTS_FTS:MSTR_N0001:FR_RSET_ECLK: failed to find/create object 'EVG1:EvtClk' : Object not found : EVG1:EvtClk

GTS_FTS:MSTR_N0001:FR_CSET_RFCL: failed to find/create object 'EVG1:EvtClk' : Object not found : EVG1:EvtClk

GTS_FTS:MSTR_N0001:FR_CSET_FSCL: failed to find/create object 'EVG1:EvtClk' : Object not found : EVG1:EvtClk

GTS_FTS:MSTR_N0001:CSRC_RCMD_ECLK: failed to find/create object 'EVG1:EvtClk' : Object not found : EVG1:EvtClk

GTS_FTS:MSTR_N0001:IRQ_RCMD_INP6: failed to find/create object 'EVG1:UnivInp4' : Object not found : EVG1:UnivInp4

GTS_FTS:MSTR_N0001:IRQ_RCMD_INP7: failed to find/create object 'EVG1:UnivInp5' : Object not found : EVG1:UnivInp5

GTS_FTS:MSTR_N0001:IRQ_RCMD_INP8: failed to find/create object 'EVG1:UnivInp6' : Object not found : EVG1:UnivInp6

GTS_FTS:MSTR_N0001:IRQ_RCMD_INP9: failed to find/create object 'EVG1:UnivInp7' : Object not found : EVG1:UnivInp7

GTS_FTS:MSTR_N0001:IRQ_RCMD_INPA: failed to find/create object 'EVG1:UnivInp8' : Object not found : EVG1:UnivInp8

GTS_FTS:MSTR_N0001:IRQ_RCMD_INPB: failed to find/create object 'EVG1:UnivInp9' : Object not found : EVG1:UnivInp9

GTS_FTS:MSTR_N0001:IRQ_RCMD_INPC: failed to find/create object 'EVG1:UnivInp10' : Object not found : EVG1:UnivInp10

GTS_FTS:MSTR_N0001:IRQ_RCMD_INPD: failed to find/create object 'EVG1:UnivInp11' : Object not found : EVG1:UnivInp11

GTS_FTS:MSTR_N0001:EN_RCMD: 'EVG1' lacks property 'Enable' of required type

GTS_FTS:MSTR_N0001:CSRC_CMD_ECLK: failed to find/create object 'EVG1:EvtClk' : Object not found : EVG1:EvtClk

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System