Mailinglist Archive: radeonhd (353 mails)
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[radeonhd] [Bug 14500] External monitor does not display native resolution
- From: bugzilla-daemon@xxxxxxxxxxxxxxx
- Date: Wed, 9 Apr 2008 03:03:46 -0700 (PDT)
- Message-id: <20080409100346.54C961300CB@xxxxxxxxxxxxxxxxxxxxxxxx>
http://bugs.freedesktop.org/show_bug.cgi?id=14500
--- Comment #24 from Martin Nowack <martin.nowack@xxxxxxxxxxxxxxxxx>
2008-04-09 03:03:45 PST ---
Ok, I've got the same problem here with my DELL screen.
I think the cause (or the workaround) is the RROutputOrder option in the
xorg.conf.
Because the following.
If I've got the RROutputOrder enabled, there is the following result (just a
snip):
(II) RADEONHD(0): Manufacturer's mask: 0
(II) RADEONHD(0): Supported Future Video Modes:
(II) RADEONHD(0): #0: hsize: 1280 vsize 1024 refresh: 60 vid: 32897
(II) RADEONHD(0): #1: hsize: 1152 vsize 864 refresh: 75 vid: 20337
(II) RADEONHD(0): Supported additional Video Mode:
(II) RADEONHD(0): clock: 146.2 MHz Image Size: 434 x 270 mm
(II) RADEONHD(0): h_active: 1680 h_sync: 1784 h_sync_end 1960 h_blank_end
2240 h_border: 0
(II) RADEONHD(0): v_active: 1050 v_sync: 1053 v_sync_end 1059 v_blanking:
1089 v_border: 0
(II) RADEONHD(0): Serial No:
(II) RADEONHD(0): Ranges: V min: 56 V max: 75 Hz, H min: 30 H max: 83 kHz,
PixClock max 150 MHz
(II) RADEONHD(0): Monitor name: DELL 2005FPW
(II) RADEONHD(0): EDID (in hex):
(II) RADEONHD(0): 00ffffffffffff0010ac08e04c564638
(II) RADEONHD(0): 0f1001036e2b1b78ea0195a3574c9c25
(II) RADEONHD(0): 125054a54b008180714f010101010101
(II) RADEONHD(0): 01010101010121399030621a274068b0
(II) RADEONHD(0): 3600b20e1100001c000000ff00503635
(II) RADEONHD(0): 33373634433846564c0a000000fd0038
(II) RADEONHD(0): 4b1e530f000a202020202020000000fc
(II) RADEONHD(0): 0044454c4c20323030354650570a0001
(II) RADEONHD(0): FUNCTION: RHDRRModeFixup
(II) RADEONHD(0): FUNCTION: DACModeValid
(II) RADEONHD(0): rhdRROutputModeValid: 800x600 -> Status 0
(II) RADEONHD(0): rhdRROutputModeValid: Output VGA_1 : 640x480
But without! the RROutputOrder the following is added at the sharp line:
(II) RADEONHD(0): EDID vendor "DEL", prod id 57352
(II) RADEONHD(0): Using EDID range info for horizontal sync
(II) RADEONHD(0): Using EDID range info for vertical refresh
(II) RADEONHD(0): Printing DDC gathered Modelines:
(II) RADEONHD(0): Modeline "1680x1050"x0.0 146.25 1680 1784 1960 2240 1050
1053 1059 1089 -hsync +vsync (65.3 kHz)
(II) RADEONHD(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605
628 +hsync +vsync (37.9 kHz)
(II) RADEONHD(0): Modeline "640x480"x0.0 31.50 640 656 720 840 480 481 484
500 -hsync -vsync (37.5 kHz)
(II) RADEONHD(0): Modeline "640x480"x0.0 25.20 640 656 752 800 480 490 492
525 -hsync -vsync (31.5 kHz)
(II) RADEONHD(0): Modeline "720x400"x0.0 28.32 720 738 846 900 400 412 414
449 -hsync +vsync (31.5 kHz)
(II) RADEONHD(0): Modeline "1280x1024"x0.0 135.00 1280 1296 1440 1688 1024
1025 1028 1066 +hsync +vsync (80.0 kHz)
(II) RADEONHD(0): Modeline "1024x768"x0.0 78.80 1024 1040 1136 1312 768 769
772 800 +hsync +vsync (60.1 kHz)
(II) RADEONHD(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771
777 806 -hsync -vsync (48.4 kHz)
(II) RADEONHD(0): Modeline "800x600"x0.0 49.50 800 816 896 1056 600 601 604
625 +hsync +vsync (46.9 kHz)
(II) RADEONHD(0): Modeline "1280x1024"x59.9 109.00 1280 1368 1496 1712 1024
1027 1034 1063 -hsync +vsync (63.7 kHz)
(II) RADEONHD(0): Modeline "1152x864"x74.8 104.00 1152 1224 1344 1536 864
867 871 905 -hsync +vsync (67.7 kHz)
And now the correct option is selected.
It is the latest git (60dc7e04) and xorg-server 2:1.4.1~git20080131-1ubuntu6.
Hope that helps.
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--- Comment #24 from Martin Nowack <martin.nowack@xxxxxxxxxxxxxxxxx>
2008-04-09 03:03:45 PST ---
Ok, I've got the same problem here with my DELL screen.
I think the cause (or the workaround) is the RROutputOrder option in the
xorg.conf.
Because the following.
If I've got the RROutputOrder enabled, there is the following result (just a
snip):
(II) RADEONHD(0): Manufacturer's mask: 0
(II) RADEONHD(0): Supported Future Video Modes:
(II) RADEONHD(0): #0: hsize: 1280 vsize 1024 refresh: 60 vid: 32897
(II) RADEONHD(0): #1: hsize: 1152 vsize 864 refresh: 75 vid: 20337
(II) RADEONHD(0): Supported additional Video Mode:
(II) RADEONHD(0): clock: 146.2 MHz Image Size: 434 x 270 mm
(II) RADEONHD(0): h_active: 1680 h_sync: 1784 h_sync_end 1960 h_blank_end
2240 h_border: 0
(II) RADEONHD(0): v_active: 1050 v_sync: 1053 v_sync_end 1059 v_blanking:
1089 v_border: 0
(II) RADEONHD(0): Serial No:
(II) RADEONHD(0): Ranges: V min: 56 V max: 75 Hz, H min: 30 H max: 83 kHz,
PixClock max 150 MHz
(II) RADEONHD(0): Monitor name: DELL 2005FPW
(II) RADEONHD(0): EDID (in hex):
(II) RADEONHD(0): 00ffffffffffff0010ac08e04c564638
(II) RADEONHD(0): 0f1001036e2b1b78ea0195a3574c9c25
(II) RADEONHD(0): 125054a54b008180714f010101010101
(II) RADEONHD(0): 01010101010121399030621a274068b0
(II) RADEONHD(0): 3600b20e1100001c000000ff00503635
(II) RADEONHD(0): 33373634433846564c0a000000fd0038
(II) RADEONHD(0): 4b1e530f000a202020202020000000fc
(II) RADEONHD(0): 0044454c4c20323030354650570a0001
(II) RADEONHD(0): rhdRROutputModeValid: Output VGA_1 : 800x600############################################
(II) RADEONHD(0): FUNCTION: RHDRRModeFixup
(II) RADEONHD(0): FUNCTION: DACModeValid
(II) RADEONHD(0): rhdRROutputModeValid: 800x600 -> Status 0
(II) RADEONHD(0): rhdRROutputModeValid: Output VGA_1 : 640x480
But without! the RROutputOrder the following is added at the sharp line:
(II) RADEONHD(0): EDID vendor "DEL", prod id 57352
(II) RADEONHD(0): Using EDID range info for horizontal sync
(II) RADEONHD(0): Using EDID range info for vertical refresh
(II) RADEONHD(0): Printing DDC gathered Modelines:
(II) RADEONHD(0): Modeline "1680x1050"x0.0 146.25 1680 1784 1960 2240 1050
1053 1059 1089 -hsync +vsync (65.3 kHz)
(II) RADEONHD(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605
628 +hsync +vsync (37.9 kHz)
(II) RADEONHD(0): Modeline "640x480"x0.0 31.50 640 656 720 840 480 481 484
500 -hsync -vsync (37.5 kHz)
(II) RADEONHD(0): Modeline "640x480"x0.0 25.20 640 656 752 800 480 490 492
525 -hsync -vsync (31.5 kHz)
(II) RADEONHD(0): Modeline "720x400"x0.0 28.32 720 738 846 900 400 412 414
449 -hsync +vsync (31.5 kHz)
(II) RADEONHD(0): Modeline "1280x1024"x0.0 135.00 1280 1296 1440 1688 1024
1025 1028 1066 +hsync +vsync (80.0 kHz)
(II) RADEONHD(0): Modeline "1024x768"x0.0 78.80 1024 1040 1136 1312 768 769
772 800 +hsync +vsync (60.1 kHz)
(II) RADEONHD(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771
777 806 -hsync -vsync (48.4 kHz)
(II) RADEONHD(0): Modeline "800x600"x0.0 49.50 800 816 896 1056 600 601 604
625 +hsync +vsync (46.9 kHz)
(II) RADEONHD(0): Modeline "1280x1024"x59.9 109.00 1280 1368 1496 1712 1024
1027 1034 1063 -hsync +vsync (63.7 kHz)
(II) RADEONHD(0): Modeline "1152x864"x74.8 104.00 1152 1224 1344 1536 864
867 871 905 -hsync +vsync (67.7 kHz)
And now the correct option is selected.
It is the latest git (60dc7e04) and xorg-server 2:1.4.1~git20080131-1ubuntu6.
Hope that helps.
--
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