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<== Date ==> <== Thread ==>

Subject: mrfioc2 error at uTCA platform
From: 김지화(빔라인장치팀) <[email protected]>
To: "[email protected]" <[email protected]>
Date: Mon, 7 Mar 2016 01:45:18 +0000

Hello,

Dose any one has experience of mrfioc2 evr driver for uTCA platform?
PMC-EVR-230 firmware version: PMC-EVR-230-11000007.bit
It worked before without error but I don’t know why caused this error.

[root@amc725 iocevrmrm]# ./st.cmd
Successfully locked memory using mlockAll
#!../../bin/linux-x86_64/mrf
< envPaths
epicsEnvSet("ARCH","linux-x86_64")
epicsEnvSet("IOC","iocevrmrm")
epicsEnvSet("TOP","/opt/epics/modules/mrfioc2")
epicsEnvSet("DEVIOCSTATS","/opt/epics/modules/synApps/support/devIocStats-3-1-13")
epicsEnvSet("AUTOSAVE","/opt/epics/modules/synApps/support/autosave-5-6-1")
epicsEnvSet("DEVLIB2","/opt/epics/modules/mrfioc2/../devlib2-2.7")
epicsEnvSet("EPICS_BASE","/opt/epics/base")
cd("/opt/epics/modules/mrfioc2")
## Register all support components
dbLoadDatabase("dbd/mrf.dbd")
mrf_registerRecordDeviceDriver(pdbbase)
 
mrmEvrSetupPCI("PMCEVR",0xe,1,0)
Device PMCEVR 14:1.0
Using IRQ 16
Failed to open uio device for PCI device 0000:0e:01.0: No such file or directory
Failed to enable interrupt
 
[root@amc725 opt]# lsmod | grep mrf
mrf 13648 0
uio 19175 1 mrf
parport 40636 1 mrf

[root@amc725 ~]# grep mrf /proc/devices
245 mrfevr

 

Regards,

 

Jihwa Kim

Control & DAQ
Beamline contrsruction team
Beamline  Division
PAL-XFEL Project

Pohang Accelerator Laboratory
80 Jigokro-127-Beongil, Nam-gu,
Pohang, Gyeongbuk 37673, Korea
TEL: 82-54-279-1102
Cellphone: 82-10-8564-0318

 


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