Public bug reported:
Binary package hint: xserver-xorg-video-radeon
In Ubuntu 8.10, my screen flickers for a short moment every ten seconds.
I am using an ATI Radeon X800SE (PCIE)
==> xorg.conf <==
Section "Device"
Identifier "Radeon"
Driver "radeon"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
SubSection "Display"
Depth 24
Modes "1024x768"
EndSubSection
EndSection
After every flickering, the following lines appear in the respective logfiles.
==> kdm.log <==
in RADEONProbeOutputModes
Dac detection success
==> Xorg.0.log <==
(II) RADEON(0): EDID vendor "ACI", prod id 1566
(II) RADEON(0): DDCModeFromDetailedTiming: 1280x1024 Warning: We only handle
seperate sync.
(II) RADEON(0): Printing DDC gathered Modelines:
(II) RADEON(0): Modeline "1280x1024"x0.0 109.50 1280 1324 1480 1718 1024
1027 1030 1062 -hsync -vsync (63.7 kHz)
(II) RADEON(0): Modeline "640x400"x0.0 25.17 640 656 752 800 400 412 414
449 -hsync +vsync (31.5 kHz)
(II) RADEON(0): Modeline "1024x768"x0.0 78.75 1024 1040 1136 1312 768 769
772 800 +hsync +vsync (60.0 kHz)
(II) RADEON(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771
777 806 -hsync -vsync (48.4 kHz)
(II) RADEON(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605
628 +hsync +vsync (37.9 kHz)
(II) RADEON(0): Modeline "800x600"x0.0 36.00 800 824 896 1024 600 601 603
625 +hsync +vsync (35.2 kHz)
(II) RADEON(0): Modeline "640x480"x0.0 31.50 640 656 720 840 480 481 484
500 -hsync -vsync (37.5 kHz)
(II) RADEON(0): Modeline "640x480"x0.0 31.50 640 664 704 832 480 489 491
520 -hsync -vsync (37.9 kHz)
(II) RADEON(0): Modeline "640x480"x0.0 30.24 640 704 768 864 480 483 486
525 -hsync -vsync (35.0 kHz)
(II) RADEON(0): Modeline "640x480"x0.0 25.20 640 656 752 800 480 490 492
525 -hsync -vsync (31.5 kHz)
(II) RADEON(0): Modeline "720x400"x0.0 35.50 720 738 846 900 400 421 423
449 -hsync -vsync (39.4 kHz)
(II) RADEON(0): Modeline "720x400"x0.0 28.32 720 738 846 900 400 412 414
449 -hsync +vsync (31.5 kHz)
(II) RADEON(0): Modeline "1024x768"x0.0 78.80 1024 1040 1136 1312 768 769
772 800 +hsync +vsync (60.1 kHz)
(II) RADEON(0): Modeline "1024x768"x0.0 75.00 1024 1048 1184 1328 768 771
777 806 -hsync -vsync (56.5 kHz)
(II) RADEON(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771
777 806 -hsync -vsync (48.4 kHz)
(II) RADEON(0): Modeline "1024x768"x0.0 44.90 1024 1032 1208 1264 768 768
776 817 interlace +hsync +vsync (35.5 kHz)
(II) RADEON(0): Modeline "832x624"x0.0 57.28 832 864 928 1152 624 625 628
667 -hsync -vsync (49.7 kHz)
(II) RADEON(0): Modeline "800x600"x0.0 49.50 800 816 896 1056 600 601 604
625 +hsync +vsync (46.9 kHz)
(II) RADEON(0): Modeline "800x600"x0.0 50.00 800 856 976 1040 600 637 643
666 +hsync +vsync (48.1 kHz)
(II) RADEON(0): Modeline "1152x864"x0.0 108.00 1152 1216 1344 1600 864 865
868 900 +hsync +vsync (67.5 kHz)
(II) RADEON(0): Modeline "1280x960"x60.0 102.10 1280 1360 1496 1712 960 961
964 994 -hsync +vsync (59.6 kHz)
(II) RADEON(0): Modeline "1024x768"x75.0 81.80 1024 1080 1192 1360 768 769
772 802 -hsync +vsync (60.2 kHz)
(II) RADEON(0): Modeline "800x800"x90.0 82.55 800 856 944 1088 800 801 804
843 -hsync +vsync (75.9 kHz)
(II) RADEON(0): Modeline "640x640"x120.0 71.12 640 680 752 864 640 641 644
686 -hsync +vsync (82.3 kHz)
(II) RADEON(0): Modeline "640x640"x90.0 51.44 640 680 744 848 640 641 644
674 -hsync +vsync (60.7 kHz)
(II) RADEON(0): Output: VGA-0, Detected Monitor Type: 1
(II) RADEON(0): EDID data from the display on output: VGA-0
----------------------
(II) RADEON(0): Manufacturer: ACI Model: 61e Serial#: 3744051620
(II) RADEON(0): Year: 1997 Week: 44
(II) RADEON(0): EDID Version: 1.0
(II) RADEON(0): Analog Display Input, Input Voltage Level: 0.700/0.300 V
(II) RADEON(0): Sync: Separate Composite SyncOnGreen
(II) RADEON(0): Max Image Size [cm]: horiz.: 26 vert.: 20
(II) RADEON(0): Gamma: 2.98
(II) RADEON(0): DPMS capabilities: StandBy Suspend Off; RGB/Color Display
(II) RADEON(0): redX: 0.618 redY: 0.350 greenX: 0.280 greenY: 0.605
(II) RADEON(0): blueX: 0.152 blueY: 0.063 whiteX: 0.281 whiteY: 0.311
(II) RADEON(0): Supported VESA Video Modes:
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED] (interlaced)
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): [EMAIL PROTECTED]
(II) RADEON(0): Manufacturer's mask: 0
(II) RADEON(0): Supported Future Video Modes:
(II) RADEON(0): #0: hsize: 1280 vsize 960 refresh: 60 vid: 16513
(II) RADEON(0): #1: hsize: 1024 vsize 768 refresh: 75 vid: 20321
(II) RADEON(0): #2: hsize: 800 vsize 800 refresh: 90 vid: 7749
(II) RADEON(0): #3: hsize: 640 vsize 640 refresh: 120 vid: 15409
(II) RADEON(0): #4: hsize: 640 vsize 640 refresh: 90 vid: 7729
(II) RADEON(0): Supported additional Video Mode:
(II) RADEON(0): clock: 109.5 MHz Image Size: 244 x 195 mm
(II) RADEON(0): h_active: 1280 h_sync: 1324 h_sync_end 1480 h_blank_end 1718
h_border: 1
(II) RADEON(0): v_active: 1024 v_sync: 1027 v_sync_end 1030 v_blanking: 1062
v_border: 1
(II) RADEON(0): Supported additional Video Mode:
(II) RADEON(0): clock: 25.2 MHz Image Size: 260 x 195 mm
(II) RADEON(0): h_active: 640 h_sync: 656 h_sync_end 752 h_blank_end 800
h_border: 1
(II) RADEON(0): v_active: 400 v_sync: 412 v_sync_end 414 v_blanking: 449
v_border: 1
(II) RADEON(0): Supported additional Video Mode:
(II) RADEON(0): clock: 78.8 MHz Image Size: 260 x 195 mm
(II) RADEON(0): h_active: 1024 h_sync: 1040 h_sync_end 1136 h_blank_end 1312
h_border: 1
(II) RADEON(0): v_active: 768 v_sync: 769 v_sync_end 772 v_blanking: 800
v_border: 1
(II) RADEON(0): Supported additional Video Mode:
(II) RADEON(0): clock: 65.0 MHz Image Size: 3076 x 963 mm
(II) RADEON(0): h_active: 1024 h_sync: 1048 h_sync_end 1184 h_blank_end 1344
h_border: 1
(II) RADEON(0): v_active: 768 v_sync: 771 v_sync_end 777 v_blanking: 806
v_border: 1
(II) RADEON(0): EDID (in hex):
(II) RADEON(0): 00ffffffffffff0004691e06a4b129df
(II) RADEON(0): 2c0701000e1a14c6e86c129e59479b27
(II) RADEON(0): 10484ffffe808140614f451e313c311e
(II) RADEON(0): 010101010101c62a00b6510026402c9c
(II) RADEON(0): 3300f4c300010100d50980a020903110
(II) RADEON(0): 1060c20004c31001011cc31e00204100
(II) RADEON(0): 20301060130004c31001011e64190040
(II) RADEON(0): 410026301888360004c3c301011800c1
in RADEONProbeOutputModes
(II) RADEON(0): EDID vendor "ACI", prod id 1566
(II) RADEON(0): DDCModeFromDetailedTiming: 1280x1024 Warning: We only handle
seperate sync.
(II) RADEON(0): I2C device "DVI-0:ddc2" registered at address 0xA0.
(II) RADEON(0): I2C device "DVI-0:ddc2" removed.
(II) RADEON(0): Output: DVI-0, Detected Monitor Type: 0
Dac detection success
** Affects: xserver-xorg-video-ati (Ubuntu)
Importance: Undecided
Status: New
--
screen flickers every 10 seconds
https://bugs.launchpad.net/bugs/279719
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