[Libdlo] Libdlo Digest, Vol 8, Issue 11
Kenneth Shotswell
shotswell21 at gmail.com
Sun Dec 20 12:33:09 PST 2009
When trying to compile displaylink-mod-0.3 on kernel 2.6.32.2 with UDLFB
compiled into the kernel I get the following error message.... Sorry if this
has been covered before :-)
root at workstation:/home/shotsy# tar xzvf displaylink-mod-0.3.tar.gz
displaylink/
displaylink/displaylink.h
displaylink/displaylink-usb.c
displaylink/modules.order
displaylink/displaylink-fb.c
displaylink/Makefile
displaylink/drm_edid.h
displaylink/displaylink-main.c
displaylink/displaylink-blit.c
displaylink/displaylink-ioctl.c
displaylink/Module.markers
root at workstation:/home/shotsy# cd displaylink
root at workstation:/home/shotsy/displaylink# ls
Makefile displaylink-blit.c displaylink-fb.c displaylink-main.c
displaylink-usb.c drm_edid.h
Module.markers displaylink-blit.o displaylink-ioctl.c displaylink-main.o
displaylink.h modules.order
root at workstation:/home/shotsy/displaylink# make
make -C /lib/modules/`uname -r`/build SUBDIRS=/home/shotsy/displaylink
modules
make[1]: Entering directory `/usr/src/linux-2.6.32.2'
CC [M] /home/shotsy/displaylink/displaylink-main.o
CC [M] /home/shotsy/displaylink/displaylink-usb.o
/home/shotsy/displaylink/displaylink-usb.c: In function
'displaylink_edid_to_reg':
/home/shotsy/displaylink/displaylink-usb.c:85: error: 'struct
detailed_pixel_timing' has no member named 'hactive_hi'
/home/shotsy/displaylink/displaylink-usb.c:91: error: 'struct
detailed_pixel_timing' has no member named 'vactive_hi'
/home/shotsy/displaylink/displaylink-usb.c:97: error: 'struct
detailed_pixel_timing' has no member named 'hblank_hi'
/home/shotsy/displaylink/displaylink-usb.c:97: error: 'struct
detailed_pixel_timing' has no member named 'hsync_offset_hi'
/home/shotsy/displaylink/displaylink-usb.c:101: error: 'struct
detailed_pixel_timing' has no member named 'vblank_hi'
/home/shotsy/displaylink/displaylink-usb.c:101: error: 'struct
detailed_pixel_timing' has no member named 'vsync_offset_hi'
/home/shotsy/displaylink/displaylink-usb.c:101: error: 'struct
detailed_pixel_timing' has no member named 'vsync_offset_lo'
/home/shotsy/displaylink/displaylink-usb.c:105: error: 'struct
detailed_pixel_timing' has no member named 'hblank_hi'
/home/shotsy/displaylink/displaylink-usb.c:106: error: 'struct
detailed_pixel_timing' has no member named 'hsync_pulse_width_hi'
/home/shotsy/displaylink/displaylink-usb.c:109: error: 'struct
detailed_pixel_timing' has no member named 'vblank_hi'
/home/shotsy/displaylink/displaylink-usb.c:110: error: 'struct
detailed_pixel_timing' has no member named 'vsync_pulse_width_hi'
/home/shotsy/displaylink/displaylink-usb.c:110: error: 'struct
detailed_pixel_timing' has no member named 'vsync_pulse_width_lo'
/home/shotsy/displaylink/displaylink-usb.c: In function
'displaylink_set_video_mode':
/home/shotsy/displaylink/displaylink-usb.c:242: warning: format '%d' expects
type 'int', but argument 3 has type 'long int'
/home/shotsy/displaylink/displaylink-usb.c:249: error: 'struct
detailed_pixel_timing' has no member named 'hactive_hi'
/home/shotsy/displaylink/displaylink-usb.c: In function 'displaylink_setup':
/home/shotsy/displaylink/displaylink-usb.c:308: error: 'struct
detailed_pixel_timing' has no member named 'hactive_hi'
/home/shotsy/displaylink/displaylink-usb.c:311: error: 'struct
detailed_pixel_timing' has no member named 'hactive_hi'
/home/shotsy/displaylink/displaylink-usb.c:312: error: 'struct
detailed_pixel_timing' has no member named 'vactive_hi'
make[2]: *** [/home/shotsy/displaylink/displaylink-usb.o] Error 1
make[1]: *** [_module_/home/shotsy/displaylink] Error 2
make[1]: Leaving directory `/usr/src/linux-2.6.32.2'
make: *** [all] Error 2
root at workstation:/home/shotsy/displaylink#
Also are we any closer to getting 24bit color working on the MIMO UM-710?
Thanks,
Ken
On Sat, Dec 19, 2009 at 2:00 PM, <libdlo-request at lists.freedesktop.org>wrote:
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> Today's Topics:
>
> 1. (no subject) (James)
> 2. GOT THE GREEN SCREEN!!! (James)
> 3. My xorg.conf file... (sammy at sammyjames.com)
> 4. Re: My xorg.conf file... (Bernie Thompson)
> 5. How do I get xorg to recognize the Displaylink device...? (James)
> 6. Re: How do I get xorg to recognize the Displaylink device...?
> (Bernie Thompson)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 18 Dec 2009 23:14:21 -0600
> From: "James" <sammy at sammyjames.com>
> Subject: [Libdlo] (no subject)
> To: <libdlo at lists.freedesktop.org>
> Message-ID: <5866B02A8CE74E0EA5583ACECB6B6755 at SammyPC>
> Content-Type: text/plain; charset="iso-8859-1"
>
> I finally got the mod 0.3 patch to compile properly. Replaced the
> drm_edid.h, and it worked! I just used the one that came with the
> displaylink-mod folder. I still haven't gotten the display to work, but at
> least I didn't get errors when firing off make.
>
> :)
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> ------------------------------
>
> Message: 2
> Date: Sat, 19 Dec 2009 00:27:52 -0600
> From: "James" <sammy at sammyjames.com>
> Subject: [Libdlo] GOT THE GREEN SCREEN!!!
> To: <libdlo at lists.freedesktop.org>
> Message-ID: <1E3FF7E0BB9A465983DA203A47FEA707 at SammyPC>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Woo-hoo!!! I KNOW that I'm getting close. I just need one final push to get
> me over the edge. Just tell me one thing -- do I need to make any changes to
> the xorg.conf file? Does the computer USE that file to set things up, or
> does it simply reflect the status of what is on your system?
>
> By the way -- I had already downloaded and compiled the mod 0.3 stuff, but
> I went back and recompiled and installed the older udlfb drivers. That is
> when I got the green screen. If anyone can tell me where to go from here, I
> would appreciate it SO much. And if I get this thing to work, then I will
> definitely publish here a dissertation on the steps that I took in an effort
> to help others to do the same thing.
>
> Thanks.
>
> - Sammy
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> ------------------------------
>
> Message: 3
> Date: Sat, 19 Dec 2009 00:57:18 -0500
> From: sammy at sammyjames.com
> Subject: [Libdlo] My xorg.conf file...
> To: libdlo at lists.freedesktop.org
> Message-ID:
> <391211dc219021f967bf8308a5776a2b.squirrel at email.fatcow.com>
> Content-Type: text/plain;charset=iso-8859-1
>
> Okay -- now that I finally got both the mod 0.3 drivers installed (I
> guess) and the xorg.conf file automatically generated, I took a gander at
> said file. I have no idea whether this means anything -- maybe someone
> here can explain what all of this means...
>
> - Sammy
>
> Below is the entire text from my xorg.conf:
>
> Section "ServerLayout"
> Identifier "X.org Configured"
> Screen 0 "Screen0" 0 0
> InputDevice "Mouse0" "CorePointer"
> InputDevice "Keyboard0" "CoreKeyboard"
> EndSection
>
> Section "Files"
> ModulePath "/usr/lib/xorg/modules"
> FontPath "/usr/share/fonts/X11/misc"
> FontPath "/usr/share/fonts/X11/cyrillic"
> FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
> FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
> FontPath "/usr/share/fonts/X11/Type1"
> FontPath "/usr/share/fonts/X11/100dpi"
> FontPath "/usr/share/fonts/X11/75dpi"
> FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
> FontPath "built-ins"
> EndSection
>
> Section "Module"
> Load "glx"
> Load "record"
> Load "dri2"
> Load "extmod"
> Load "dbe"
> Load "dri"
> EndSection
>
> Section "InputDevice"
> Identifier "Keyboard0"
> Driver "kbd"
> EndSection
>
> Section "InputDevice"
> Identifier "Mouse0"
> Driver "mouse"
> Option "Protocol" "auto"
> Option "Device" "/dev/input/mice"
> Option "ZAxisMapping" "4 5 6 7"
> EndSection
>
> Section "Monitor"
> Identifier "Monitor0"
> VendorName "Monitor Vendor"
> ModelName "Monitor Model"
> EndSection
>
> Section "Device"
> ### Available Driver options are:-
> ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
> ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
> ### [arg]: arg optional
> #Option "NoAccel" # [<bool>]
> #Option "SWcursor" # [<bool>]
> #Option "ColorKey" # <i>
> #Option "CacheLines" # <i>
> #Option "Dac6Bit" # [<bool>]
> #Option "DRI" # [<bool>]
> #Option "NoDDC" # [<bool>]
> #Option "ShowCache" # [<bool>]
> #Option "XvMCSurfaces" # <i>
> #Option "PageFlip" # [<bool>]
> Identifier "Card0"
> Driver "intel"
> VendorName "Intel Corporation"
> BoardName "4 Series Chipset Integrated Graphics Controller"
> BusID "PCI:0:2:0"
> EndSection
>
> Section "Screen"
> Identifier "Screen0"
> Device "Card0"
> Monitor "Monitor0"
> SubSection "Display"
> Viewport 0 0
> Depth 1
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 4
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 8
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 15
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 16
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 24
> EndSubSection
> EndSection
>
>
>
>
> ------------------------------
>
> Message: 4
> Date: Sat, 19 Dec 2009 08:38:39 -0800
> From: Bernie Thompson <bernie at berniethompson.com>
> Subject: Re: [Libdlo] My xorg.conf file...
> To: sammy at sammyjames.com
> Cc: libdlo at lists.freedesktop.org
> Message-ID:
> <480988180912190838w2dd1e572r159a70c521b3c9a4 at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Hi Sammy,
>
> Roberto made a cute and wise choice of that green screen. It's always
> nice to see when you've struggled to get it. :)
>
> Any write-ups are valuable at this point, so thanks for anything you
> come up with, no matter how simple (including "just don't do this").
> Adding anything for mere mortal users to
> http://libdlo.freedesktop.org/wiki/HowTo is particularly valuable.
>
> Luke did a great job last month exploring a bunch of these issues. He
> wrote up his experiences at
> http://lists.freedesktop.org/archives/libdlo/2009-November/000446.html
>
> Bernie
>
>
> ------------------------------
>
> Message: 5
> Date: Sat, 19 Dec 2009 13:00:04 -0600
> From: "James" <sammy at sammyjames.com>
> Subject: [Libdlo] How do I get xorg to recognize the Displaylink
> device...?
> To: <libdlo at lists.freedesktop.org>
> Message-ID: <667ECC6490D842FEBA7CD06113B59B68 at SammyPC>
> Content-Type: text/plain; charset="iso-8859-1"
>
> 1. It would be great if xorg could pick up my Displaylink device
> automatically, the way that it does with all of the other connected
> components on my computer...
>
> 2. It would be EXTREMELY great if I could figure out how to switch the
> "main" display, which is obviously the VGA one, with the Displaylink one.
> When this happens, then I'll be jumping up and down.
>
> I'm SO CLOSE. I just need to isolate the drivers and figure out how to get
> xorg to recognize them. Then I can probably just tell xorg which screen to
> put where, and then things will be good.
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> ------------------------------
>
> Message: 6
> Date: Sat, 19 Dec 2009 11:12:24 -0800
> From: Bernie Thompson <bernie at berniethompson.com>
> Subject: Re: [Libdlo] How do I get xorg to recognize the Displaylink
> device...?
> To: James <sammy at sammyjames.com>
> Cc: libdlo at lists.freedesktop.org
> Message-ID:
> <480988180912191112g25728b1fo2834e7eeb01045d6 at mail.gmail.com>
> Content-Type: text/plain; charset=ISO-8859-1
>
> Hi Sammy,
>
> I assume you've already seen this, but the multiseat setup I use on my
> machines here switches from xorg default (accelerated Intel) to
> DisplayLink at GDM start time, based on whether a USB display/terminal
> is present:
>
>
> http://plugable.com/2009/11/16/setting-up-usb-multiseat-with-displaylink-on-linux-gdm-up-to-2-20/
>
> Now, this stuff won't work on Ubuntu 9.10 unless you downgrade GDM
> version (but that can be done:
>
> http://www.ubuntugeek.com/how-to-downgrade-gnome-display-manager-2-28-to-2-20-in-ubuntu-9-10-karmic.html
> )
>
> Bernie
>
> On Sat, Dec 19, 2009 at 11:00 AM, James <sammy at sammyjames.com> wrote:
> > 1. It would be great if xorg could pick up my Displaylink device
> > automatically, the way that it does with all of the other connected
> > components on my computer...
> >
> > 2. It would be EXTREMELY great if I could figure out how to switch the
> > "main" display, which is obviously the VGA one, with the Displaylink one.
> > When this happens, then I'll be jumping up and down.
> >
> > I'm SO CLOSE. I just need to isolate the drivers and figure out how to
> get
> > xorg to recognize them. Then I can probably just tell xorg which screen
> to
> > put where, and then things will be good.
> > _______________________________________________
> > Libdlo mailing list
> > Libdlo at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/libdlo
> >
> >
>
>
> ------------------------------
>
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>
> End of Libdlo Digest, Vol 8, Issue 11
> *************************************
>
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