Hello > > Hi, > > > > > > Alan Stern <[EMAIL PROTECTED]> �rta: > > > > > On Wed, 4 Apr 2007, sza2 wrote: > > > > > > > Hi All, > > > > > > > > I made an USB device (Cypress based) which was working > > > > correctly over years with my user space driver. > > > > > > > > However a few months ago I updated my system(s) to Debian > > > > Etch and kernel 2.6.19+. > > > > > > > > Currently I'm unable to use my soft as normal user it is > > > > only possible with root privileges. > > > > > > How do you know that? What error message do you get? > > What are the file > > > permissions on the /proc/bus/usb/BBB/DDD file? > > > > See below (/proc/bus/usb/xxx/xxx have permission 666) > > Then what makes you think your program can't run as a normal user?
Ok, see below, at the output. (could not claim interface: Operation not permitted). Again, the same program was working with an older system using hotplug. > > > > > The changing point can be the hotplug -> udev. I setup udev > > > > rules, so the /proc/bus/usb/xxx/xxx have permission 666. > > > > However it is not work. > > > > > > Another thing that has changed is the way > > Set-Configuration requests are > > > handled. Does your program try to do one of them? > > > > Maybe this can help to help:-) > > Sending the source code doesn't help unless you also provide the output > from when you try to run the program. Sorry, I thought I included in subject field. I do it now (however I think only the last 3 rows are interesting: Info: Language: English Info: Loading global config file: /home/servo/.six/global.cfg Info: dev_jig = unused Info: dev_dvdplayer = /dev/ttyS3 Info: dev_jittermeter = /dev/ttyS2 Info: dev_scope = /dev/ttyS0 Info: dev_barcode = /dev/ttyS1 Info: dev_inspection_usb_vendor = 0x04b4 Info: dev_inspection_usb_product = 0x8613 Info: dev_inspection_usb_device = 0x0003 Info: use_barcode = yes Info: cprm_server_name = 172.16.100.3 Info: cprm_server_port = 59203 Info: time_server_name = 172.16.100.104 Info: factory_code = 317000 Info: event_code = 1 Info: log_dir = /home/servo/log/ Info: password = 0438372123 Info: debug = 0 Info: png_dir = /home/servo/share/pixmaps/ Info: iop_input = manual Info: barcode_input = manual Info: Config file loading succeed Info: Loading config file: /home/servo/.six/pc_id.cfg Info: line = BG1 Info: post = 9 Info: Config file loading succeed Info: file /home/servo/log/dvd9g01s9_070405114155_n_init opened ****** siX (build Feb 16 2007 08:27:23) started at 2007/04/05 10:36:13 ****** Info: Init registry file /home/servo/.six/six.reg Info: checking daily counters Info: Loading model information file: /home/servo/.six/model.lst Info: Model file loading succeed Info: DVP-NS38 Info: SR Info: EC1 Info: 36300992 Info: 1002 Info: Loading file empty.png succeed Info: Loading file start.png succeed Info: Loading file pass.png succeed Info: Loading file fail.png succeed Info: Loading file disc_sl.png succeed Info: Loading file disc_dl.png succeed Info: Loading file disc_cd.png succeed Info: Loading file disc_cd_dim.png succeed Info: Loading file disc_rw.png succeed Info: Loading file arrow_down_act.png succeed Info: Loading file arrow_down_inact.png succeed Info: Loading file arrow_up_act.png succeed Info: Loading file arrow_up_inact.png succeed Info: Loading file hand.png succeed Info: Loading file plug.png succeed Info: Loading file in_line_off.png succeed Info: Loading file in_line_on.png succeed Info: Connected to host 172.16.100.3 on port 59203 Info: Connected with DES-CBC3-MD5 encryption Info: CPRM connected at: 2007/04/05 11:41:55 (net) / 2007/04/05 10:36:13 (local) Info: Server certificates: Info: Subject: /C=AU/ST=Some-State/O=Internet Widgits Pty Ltd/CN=localhost Info: Issuer: /C=AU/ST=Some-State/O=Internet Widgits Pty Ltd/CN=localhost Info: CPRM disconnected at: 2007/04/05 11:41:55 (net) / 2007/04/05 10:36:13 (local) Info: open /dev/ttyS1 Info: open /dev/ttyS0 Info: open /dev/ttyS2 Info: open /dev/ttyS3 Info: Scope: ID: TEKTRONIX,TDS 210,0,CF:91.1CT FV:v2.03 TDS2MM:MMV:v1.04 Info: Scope: type: TDS 210 Info: Scope: module type: TDS2MM Info: usb_control_init: device found: V:0x04b4 P:0x8613 D:0x0003 Error: usb_control_init: could not claim interface: Operation not permitted Error: Failed items: 1 > > Alan Stern ___________________________________________________________________________________________________________________ Mikroköltségek mikrovállalatoknak! Számlavezetési díj havi 490 Ft! - [origo] klikkbank mikrovállalati számlacsomag http://cthandler.adverticum.net/?cturl=http%3A%2F%2Fwww.klikkbank.hu%2Fvallalati%2Ftermekek%2Fszamlacsomag%2Findex.html%3Flevelalja ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Linux-usb-users@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
