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-   -   Lost resolution option after upgrade (http://www.nvnews.net/vbulletin/showthread.php?t=132739)

markdavis 05-09-09 10:48 PM

Lost resolution option after upgrade
 
I upgraded my machine from Mandriva 2008.1 32 bit (xorg 1.4.0.90, nvidia 169.12) to Mandriva 2009.1 64 bit (xorg 1.6.1 nvidia 180.51). After doing so, I lost a resolution setting option (mode) on my second monitor (of course, the only one lost was the one I needed and used).

Main monitor DFP-0 is a Samsung 21.3" 1600x1200 LCD. Secondary monitor DFP-1 is a Vizio GV52LFHDTV10A 52" 1920x1080 LCD HDTV. Both are connected via DVI. I use TwinView clone mode. Because of the mismatch in aspect ratio, I need to run the Vizio at 1600 wide to match the main Samsung.

Before the upgrade, I could select 1920x1080, 1600x1024, 1400x1050, 1280x1024, 1280x960, 1280x720, etc on the Vizio in nvidia-settings. After the upgrade, the 1600x1024 option disappeared! I have spent many hours playing with settings, trying options, etc, to no avail.

This is want I want: Option "metamodes" "1600x1200, 1600x1024 @1600x1200" and when I try it, the Vizio says "no signal". 1920 and 1280 resolutions do work, however, although that is not what I want. I have never specified any hard mode lines.

I would really appreciate any help! I don't know why this is happening, none of my hardware changed. On 2008.1, I started the Xserver in verbose mode to a file. Here are a some relevant lines:

[...]
(--) NVIDIA(0): Connected display device(s) on GeForce 8600 GT at PCI:1:0:0:
(--) NVIDIA(0): Samsung SyncMaster (DFP-0)
(--) NVIDIA(0): VIZ GV52LFHDTV10A (DFP-1)
(--) NVIDIA(0): VIZ GV52LFHDTV10A (DFP-1): 330.0 MHz maximum pixel clock
(--) NVIDIA(0): VIZ GV52LFHDTV10A (DFP-1): Internal Dual Link TMDS
[...]
(--) NVIDIA(0): --- EDID for VIZ GV52LFHDTV10A (DFP-1) ---
(--) NVIDIA(0): EDID Version : 1.3
(--) NVIDIA(0): Manufacturer : VIZ
(--) NVIDIA(0): Monitor Name : VIZ GV52LFHDTV10A
(--) NVIDIA(0): Product ID : 50
(--) NVIDIA(0): 32-bit Serial Number : 16843009
(--) NVIDIA(0): Serial Number String : HPAQAH2807135
(--) NVIDIA(0): Manufacture Date : 2007, week 28
(--) NVIDIA(0): DPMS Capabilities :
(--) NVIDIA(0): Prefer first detailed timing : Yes
(--) NVIDIA(0): Supports GTF : No
(--) NVIDIA(0): Maximum Image Size : 1150mm x 650mm
(--) NVIDIA(0): Valid HSync Range : 15.0 kHz - 85.0 kHz
(--) NVIDIA(0): Valid VRefresh Range : 50 Hz - 85 Hz
(--) NVIDIA(0): EDID maximum pixel clock : 150.0 MHz
[...]
(--) NVIDIA(0): Raw EDID bytes:
(--) NVIDIA(0):
(--) NVIDIA(0): 00 ff ff ff ff ff ff 00 59 3a 32 00 01 01 01 01
(--) NVIDIA(0): 1c 11 01 03 80 73 41 78 0a 77 c7 a3 57 48 9d 24
(--) NVIDIA(0): 10 47 4a 20 00 00 01 01 01 01 01 01 01 01 01 01
(--) NVIDIA(0): 01 01 01 01 01 c1 02 3a 80 18 71 38 2d 40 58 2c
(--) NVIDIA(0): 55 00 7e 8a 42 00 00 1e 00 00 00 fd 00 32 55 0f
(--) NVIDIA(0): 55 0f 00 0a 20 20 20 20 20 20 00 00 00 ff 00 48
(--) NVIDIA(0): 50 41 51 41 48 32 38 30 37 31 33 35 00 00 00 fc
(--) NVIDIA(0): 00 47 56 35 32 4c 46 48 44 54 56 31 30 41 01 11
(--) NVIDIA(0): 02 03 1b 71 48 04 01 03 90 05 12 15 14 23 09 07
(--) NVIDIA(0): 03 83 01 00 00 65 03 0c 00 30 00 01 1d 00 72 51
(--) NVIDIA(0): d0 1e 20 6e 28 55 00 7e 8a 42 00 00 1e 01 1d 80
(--) NVIDIA(0): d0 72 1c 16 20 10 2c 25 80 7e 8a 42 00 00 9e 8c
(--) NVIDIA(0): 0a d0 8a 20 e0 2d 10 10 3e 96 00 7e 8a 42 00 00
(--) NVIDIA(0): 18 01 1d 80 18 71 1c 16 20 58 2c 25 00 7e 8a 42
(--) NVIDIA(0): 00 00 9e 8c 0a d0 90 20 40 31 20 0c 40 55 00 7e
(--) NVIDIA(0): 8a 42 00 00 18 00 00 00 00 00 00 00 00 00 00 8d
[...]


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