[Libdlo] Here's the error report, and another question...

James sammy at sammyjames.com
Thu Dec 17 12:19:05 PST 2009


Hi Bernie:

make -C /lib/modules/`uname -r`/build SUBDIRS=/home/sammy/dl modules
make[1]: Entering directory `/usr/src/linux-headers-2.6.31-9-rt'
  CC [M]  /home/sammy/dl/displaylink-usb.o
/home/sammy/dl/displaylink-usb.c:70: error: conflicting types for 'displaylink_edid_to_reg'
/home/sammy/dl/displaylink-usb.c:30: note: previous definition of 'displaylink_edid_to_reg' was here
/home/sammy/dl/displaylink-usb.c: In function 'displaylink_edid_to_reg':
/home/sammy/dl/displaylink-usb.c:85: error: 'struct detailed_pixel_timing' has no member named 'hactive_hi'
/home/sammy/dl/displaylink-usb.c:91: error: 'struct detailed_pixel_timing' has no member named 'vactive_hi'
/home/sammy/dl/displaylink-usb.c:97: error: 'struct detailed_pixel_timing' has no member named 'hblank_hi'
/home/sammy/dl/displaylink-usb.c:97: error: 'struct detailed_pixel_timing' has no member named 'hsync_offset_hi'
/home/sammy/dl/displaylink-usb.c:101: error: 'struct detailed_pixel_timing' has no member named 'vblank_hi'
/home/sammy/dl/displaylink-usb.c:101: error: 'struct detailed_pixel_timing' has no member named 'vsync_offset_hi'
/home/sammy/dl/displaylink-usb.c:101: error: 'struct detailed_pixel_timing' has no member named 'vsync_offset_lo'
/home/sammy/dl/displaylink-usb.c:105: error: 'struct detailed_pixel_timing' has no member named 'hblank_hi'
/home/sammy/dl/displaylink-usb.c:106: error: 'struct detailed_pixel_timing' has no member named 'hsync_pulse_width_hi'
/home/sammy/dl/displaylink-usb.c:109: error: 'struct detailed_pixel_timing' has no member named 'vblank_hi'
/home/sammy/dl/displaylink-usb.c:110: error: 'struct detailed_pixel_timing' has no member named 'vsync_pulse_width_hi'
/home/sammy/dl/displaylink-usb.c:110: error: 'struct detailed_pixel_timing' has no member named 'vsync_pulse_width_lo'
/home/sammy/dl/displaylink-usb.c: In function 'displaylink_set_video_mode':
/home/sammy/dl/displaylink-usb.c:230: warning: passing argument 1 of 'displaylink_edid' from incompatible pointer type
/home/sammy/dl/displaylink.h:121: note: expected 'struct displaylink_dev *' but argument is of type 'struct detailed_timing *'
/home/sammy/dl/displaylink-usb.c:230: error: too many arguments to function 'displaylink_edid'
/home/sammy/dl/displaylink-usb.c:230: error: void value not ignored as it ought to be
/home/sammy/dl/displaylink-usb.c:249: error: 'struct detailed_pixel_timing' has no member named 'hactive_hi'
/home/sammy/dl/displaylink-usb.c: In function 'displaylink_setup':
/home/sammy/dl/displaylink-usb.c:308: error: 'struct detailed_pixel_timing' has no member named 'hactive_hi'
/home/sammy/dl/displaylink-usb.c:311: error: 'struct detailed_pixel_timing' has no member named 'hactive_hi'
/home/sammy/dl/displaylink-usb.c:312: error: 'struct detailed_pixel_timing' has no member named 'vactive_hi'
make[2]: *** [/home/sammy/dl/displaylink-usb.o] Error 1
make[1]: *** [_module_/home/sammy/dl] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-2.6.31-9-rt'
make: *** [all] Error 2


Okay -- first, I know that this particular error set has been discussed elsewhere. But hey -- the more the merrier, right?! 

:)

I added the "blacklist udlfb" to blacklist.conf under modprobe.d. Let me know if this was the correct file to add the line to.

Also, another question: I'm using 9.10 UbuntuSTUDIO. The reason for my using this particular distro is that I need the realtime kernel, so that I can run Rosegarden and JackD. If there is a distro that uses an RT kernel, and that works better with DisplayLink, let me know. I really need both things to work together.

Thank you for your help.

- Sammy

James "Sammy James" Middleton
JSM Instruments
130 South Front Street
Suite 204
Memphis, TN 38103
901-433-9998
603-305-6083

http://www.sammyjames.com
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