Bug#420840: xserver-xorg-video-intel: custom resolution set with 915resolution doesn't work anymore, Xorg falls back to 1280x1024
On Thu, Apr 26, 2007 at 18:07:13 +0200, Julien Cristau wrote:
> On Wed, Apr 25, 2007 at 00:17:37 +0200, Tino Keitel wrote:
>
> > after upgrading to 2:2.0.0-1, the Xserver starts with 1280x1024.
> >
> > My TFT has 1680x1050, so I set this resolution using the 915resolution
> > package. The desired resoltion is also listed in 915resolution -l.
> >
> 915resolution isn't needed with xf86-video-intel 2.0, because this
> version doesn't use the bios for modesetting. However, it seems that
Uh, good to know.
> the driver doesn't detect the correct mode in your case.
> What kind of machine is that (laptop/desktop/...), and what kind of
> monitor (laptop panel/vga/dvi/...)?
It is a desktop (Mac mini Core Duo). The TFT is an Eizo S2110W,
connected via DVI.
>
> > I disabled DDC in my config because I'll have an out-of-sync screen
> > otherwise.
> >
> > Here are the config and log from the Xserver:
>
> Thanks for providing them!
>
> > (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
> > i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
> > E7221 (i915), 915GM, 945G, 945GM, 965G, 965G, 965Q, 946GZ, 965GM
> > (II) Primary Device is: PCI 00:02:0
> > (--) Assigning device section with no busID to primary device
> > (--) Chipset 945GM found
> [snip]
> > (II) intel(0): VESA VBE OEM Product Rev: Hardware Version 0.0
> > (II) intel(0): Suspected Mac Mini, ignoring the LVDS
> > (II) intel(0): I2C bus "LVDSDDC_C" removed.
> > (II) intel(0): I2C bus "SDVOCTRL_E for SDVOB" initialized.
> > (II) intel(0): I2C device "SDVOCTRL_E for SDVOB:SDVO Controller B" registered at address 0x70.
> > (II) intel(0): I2C bus "SDVOB DDC Bus" initialized.
> > (II) intel(0): Output TMDS-1 has no monitor section
> > (II) intel(0): SDVO device VID/DID: 04:AA.03, clock range 25.0MHz - 165.0MHz, input 1: Y, input 2: N, output 1: Y, output 2: N
> > (II) intel(0): I2C bus "SDVOCTRL_E for SDVOC" initialized.
> > (II) intel(0): I2C device "SDVOCTRL_E for SDVOC:SDVO Controller C" registered at address 0x72.
> > (II) intel(0): No SDVO device found on SDVOC
> > (II) intel(0): I2C device "SDVOCTRL_E for SDVOC:SDVO Controller C" removed.
> > (II) intel(0): I2C bus "SDVOCTRL_E for SDVOC" removed.
> > (II) intel(0): Output TV has no monitor section
> > (II) intel(0): Current clock rate multiplier: 8
> > (II) intel(0): Output VGA disconnected
> > (II) intel(0): EDID for output VGA
> > (II) intel(0): Output TMDS-1 connected
> > (**) intel(0): Option "ddc" "off"
> > (II) intel(0): EDID for output TMDS-1
> > (**) intel(0): Option "ddc" "off"
> > (II) intel(0): EDID for output VGA
> [snip]
> > (II) intel(0): Not using default mode "1680x1050" (hsync out of range)
> [snip]
> > (II) intel(0): Printing probed modes for output TMDS-1
> > (II) intel(0): Modeline "1280x800"x60.0 83.46 1280 1344 1480 1680 800 801 804 828 (49.7 kHz)
> > (II) intel(0): Modeline "1280x768"x60.0 80.14 1280 1344 1480 1680 768 769 772 795 (47.7 kHz)
> > (II) intel(0): Modeline "1024x768"x60.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz)
> > (II) intel(0): Modeline "800x600"x60.3 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz)
> > (II) intel(0): Modeline "640x480"x59.9 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz)
> [snip]
> > (II) intel(0): Output TMDS-1 using initial mode 1280x768
>
> It might be helpful to report this bug upstream at bugs.freedesktop.org,
> Product "xorg", Component "driver/intel" (make sure to attach your
> config and log there too). Let us know it you do that.
I would have thought that the Debian maintainers take care of it, as
they might be aware of known issues and/or have a better contact to the
xorg developers.
Are you interested in the server log with DDC turned on?
Regards,
Tino
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