Messages in this thread | | | Subject | radeonfb problems (console blanking & acpi suspend) | From | Alexander Rauth <> | Date | Mon, 23 Aug 2004 17:29:30 +0200 |
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I have the following problems with my Radeon FireGL Mobility T2 (IBM Thinkpad R50p): 1) there is no console blanking nor backlight off powersaving with fbconsole (no X running nor started since boot) 2) after an acpi suspend the backlight goes back on but there is no data displayed on the screen (no X running nor started since boot)
If more information is needed for diagnosis then please email me.
used kernel versions: 2.6.6 2.6.7 2.6.8.1 2.6.8.1-mm3
lspci -v 0000:01:00.0 VGA compatible controller: ATI Technologies Inc M10 NT [FireGL Mobility T2] (rev 80) (prog-if 00 [VGA]) Subsystem: IBM: Unknown device 054f Flags: bus master, fast Back2Back, 66Mhz, medium devsel, latency 255, IRQ 11 Memory at e0000000 (32-bit, prefetchable) I/O ports at 3000 [size=256] Memory at c0100000 (32-bit, non-prefetchable) [size=64K] Capabilities: [58] AGP version 2.0 Capabilities: [50] Power Management version 2
dmesg:
.... ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11 radeonfb: Retreived PLL infos from BIOS radeonfb: Reference=27.00 MHz (RefDiv=6) Memory=320.00 Mhz, System=202.00 MHz Non-DDC laptop panel detected radeonfb: Monitor 1 type LCD found radeonfb: Monitor 2 type no found radeonfb: panel ID string: 1600x1200 radeonfb: detected LVDS panel size from BIOS: 1600x1200 radeondb: BIOS provided dividers will be used radeonfb: Power Management enabled for Mobility chipsets radeonfb: ATI Radeon NT SDR SGRAM 128 MB ....
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