nanogui: Problem running demos when using Framebuffer option


Previous by date: 11 Dec 2000 05:29:42 -0000 Re: Port FlashPlayer to Nano-X, Jon K Hellan
Next by date: 11 Dec 2000 05:29:42 -0000 Re: Problem running demos when using Framebuffer option, Alex Holden
Previous in thread: 11 Dec 2000 05:29:42 -0000 Re: Problem running demos when using Framebuffer option, Greg Haerr
Next in thread: 11 Dec 2000 05:29:42 -0000 Re: Problem running demos when using Framebuffer option, Alex Holden

Subject: Re: Fw: Problem running demos when using Framebuffer option
From: Supriyo ####@####.####
Date: 11 Dec 2000 05:29:42 -0000
Message-Id: <20001211053239.20012.qmail@web4405.mail.yahoo.com>

Hi everyone!

I finally managed to get the Microwindows demos to
work using the Framebuffer.

The thing was that all my computers boot up straight
into GNOME. All this while, when I was trying to run
the demos, I would start the Terminal Emulation
Program, and then type # ./mdemo. That was the
problem!!

Once I tried running the demos directly from the
prompt without starting GNOME everything was fine!!
Guess it's cause X11 works at some other some other
frequency so when I tried runnign the demos, the
screen got fuzzy.

Anyway...thanks everyone for the help!

Regards,
Supriyo

--- Greg Haerr ####@####.#### wrote: > It looks
like you need to use the "fbset" program
> to set up your monitor scan lines etc. for your
> monitor.  Apparently, the scan line values for the
> default linux kernel don't fit with your monitor...
> 
> This is quite strange...  Anyone else have any ideas
> as to why the default vga16 fb driver isn't working
> on his system?  dmesg shows that it's coming up
> properly.
> The "Out of Scan Range" error message is being
> shown by the monitor itself...
> 
> Ah - I'll bet that your monitor isn't multi-sync
> capable.  That means that it can't handle the switch
> to the 640x480 standard vga mode?
> 
> Regards,
> 
> Greg
> 
> ----- Original Message -----
> From: Supriyo Chatterjea
> ####@####.####
> To: ####@####.####
> Sent: Thursday, December 07, 2000 1:15 AM
> Subject: Re: Problem running demos when using
> Framebuffer option
> 
> 
> Hi all,
> 
> I tried the "brain dead" VGA16 mode as Greg
> suggested
> and everything worked fine.....until I ran "mdemo"
> from the microwin/src/bin/ directory. The whole
> monitor just went blank and couple of seconds later
> out popped a message (generated my the monitor)
> saying:
> 
> Out of Scan Range
> 
> Well...I'm attaching a few files which might hold
> clues as to why my PC refuses to do what I want it
> to
> do!
> 
> 1) .config: generated by Menuconfig (only included a
> small portion of the file)
> 
> 2) config: Microwindows config file (only included a
> small portion of the file)
> 
> 3) dmesg.txt: what I got when I typed dmesg
> 
> 4) lilo.conf: Below:
> 
> oot=/dev/hda
> map=/boot/map
> install=/boot/boot.b
> prompt
> timeout=50
> linear
> default=dos
> 
> image=/boot/vmlinuz
> label=linux
> read-only
> root=/dev/hda5
> 
> image=/boot/vmlinuz.old
> label=linux_old
> read-only
> root=/dev/hda5
> 
> other=/dev/hda1
> label=dos
> 
> Please let me know if you find anything suspicious
> in
> the files.
> 
> Thanks!
> Supriyo
> 
>
--------------------------------------------------------------------------------
> 
> #
> # Automatically generated by make menuconfig: don't
> edit
> #
> 
> #
> # Code maturity level options
> #
> CONFIG_EXPERIMENTAL=y
> 
> #
> # Mice
> #
> CONFIG_ATIXL_BUSMOUSE=m
> CONFIG_BUSMOUSE=m
> CONFIG_MS_BUSMOUSE=m
> CONFIG_PSMOUSE=y
> CONFIG_82C710_MOUSE=m
> CONFIG_PC110_PAD=m
> 
> 
> 
> #
> # Console drivers
> #
> CONFIG_VGA_CONSOLE=y
> CONFIG_VIDEO_SELECT=y
> CONFIG_MDA_CONSOLE=m
> CONFIG_FB=y
> CONFIG_DUMMY_CONSOLE=y
> # CONFIG_FB_PM2 is not set
> # CONFIG_FB_VESA is not set
> CONFIG_FB_VGA16=y
> CONFIG_VIDEO_SELECT=y
> # CONFIG_FB_MATROX is not set
> # CONFIG_FB_ATY is not set
> # CONFIG_FB_VIRTUAL is not set
> CONFIG_FBCON_ADVANCED=y
> CONFIG_FBCON_MFB=y
> CONFIG_FBCON_CFB2=y
> CONFIG_FBCON_CFB4=y
> CONFIG_FBCON_CFB8=y
> CONFIG_FBCON_CFB16=y
> CONFIG_FBCON_CFB24=y
> CONFIG_FBCON_CFB32=y
> # CONFIG_FBCON_AFB is not set
> # CONFIG_FBCON_ILBM is not set
> # CONFIG_FBCON_IPLAN2P2 is not set
> # CONFIG_FBCON_IPLAN2P4 is not set
> # CONFIG_FBCON_IPLAN2P8 is not set
> # CONFIG_FBCON_MAC is not set
> CONFIG_FBCON_VGA_PLANES=y
> # CONFIG_FBCON_VGA is not set
> # CONFIG_FBCON_FONTWIDTH8_ONLY is not set
> # CONFIG_FBCON_FONTS is not set
> CONFIG_FONT_8x8=y
> CONFIG_FONT_8x16=y
> 
> #
> # Kernel hacking
> #
> CONFIG_MAGIC_SYSRQ=y
> 
> 
>
--------------------------------------------------------------------------------
> 
>
####################################################################
> #
> # build target platform
> #
> # Valid ARCH values are:
> #
> # LINUX-NATIVE
> # LINUX-ARM
> # LINUX-MIPS
> # LINUX-POWERPC
> # FREEBSD-X86
> # SOLARIS
> # RTEMS
> # DJGPP
> # ELKS
> #
> # note: ELKS can't build client/server nano-X, nor
> widget lib
> #
>
####################################################################
> ARCH                     = LINUX-NATIVE
> ARMTOOLSPREFIX           = arm-linux-
> MIPSTOOLSPREFIX          = mipsel-linux-
> POWERPCTOOLSPREFIX       = powerpc-linux-
> RTEMSTOOLSPREFIX         = i386-rtemself-
> 
>
####################################################################
> #
> # Compiling options
> #
>
####################################################################
> OPTIMIZE                 = Y
> DEBUG                    = N
> VERBOSE                  = N
> 
>
####################################################################
> #
> # Libraries to build: microwin, nano-X, nanowidget,
> object frameworks
> #
>
####################################################################
> MICROWIN                 = Y
> NANOX                    = Y
> SHAREDLIBS               = N
> NWIDGET                  = Y
> OBJFRAMEWORK             = N
> 
> 
>
####################################################################
> 
=== message truncated ===


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Previous by date: 11 Dec 2000 05:29:42 -0000 Re: Port FlashPlayer to Nano-X, Jon K Hellan
Next by date: 11 Dec 2000 05:29:42 -0000 Re: Problem running demos when using Framebuffer option, Alex Holden
Previous in thread: 11 Dec 2000 05:29:42 -0000 Re: Problem running demos when using Framebuffer option, Greg Haerr
Next in thread: 11 Dec 2000 05:29:42 -0000 Re: Problem running demos when using Framebuffer option, Alex Holden


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