From: Andreas Happe <andreashappe@gmx.net>
To: linux-kernel@vger.kernel.org
Subject: [radeonfb] black screen/wrong display size detected
Date: Wed, 18 Feb 2004 17:42:25 +0100 [thread overview]
Message-ID: <slrnc375fh.145.andreashappe@flatline.ath.cx> (raw)
display turns black after loading radeon on bootup (compiled in). It
stays black, even after xdm should have started.
hardware: HP Compaq nx7000
01:00.0 VGA compatible controller: ATI Technologies Inc
Radeon R250 Lf [Radeon Mobility 9000 M9] (rev 01)
partial dmesg output:
| Linux version 2.6.3-mm1 (crow@flatline.ath.cx) (gcc version 3.3.2) #7 Wed Feb 18 11:49:15 CET 2004
| [..]
| ACPI: RSDP (v000 COMPAQ ) @ 0x000f6350
| ACPI: RSDT (v001 HP CPQ0860 0x30090320 CPQ 0x00000001) @ 0x1fff0c84
| ACPI: FADT (v002 HP CPQ0860 0x00000002 CPQ 0x00000001) @ 0x1fff0c00
| ACPI: SSDT (v001 COMPAQ CPQGysr 0x00001001 MSFT 0x0100000e) @ 0x1fff5bd7
| ACPI: DSDT (v001 HP nx7000 0x00010000 MSFT 0x0100000e) @ 0x00000000
| ACPI: PM-Timer IO Port: 0x1008
| Built 1 zonelists
| Local APIC disabled by BIOS -- reenabling.
| Found and enabled local APIC!
| Initializing CPU#0
| Kernel command line: root=/dev/hda2 idebus=66 nmi_watchdog=2 mem=524096K
| [..]
| radeonfb: Found Intel x86 BIOS ROM Image
| radeonfb: Retreived PLL infos from BIOS
| radeonfb: Reference=27.00 MHz (RefDiv=12) Memory=250.00 Mhz, System=220.00 MHz
| i2c_adapter i2c-0: registered as adapter #0
| i2c_adapter i2c-1: registered as adapter #1
| i2c_adapter i2c-2: registered as adapter #2
| i2c_adapter i2c-3: registered as adapter #3
| i2c_adapter i2c-1: master_xfer: with 2 msgs.
| i2c_adapter i2c-1: master_xfer: with 2 msgs.
| i2c_adapter i2c-1: master_xfer: with 2 msgs.
| i2c_adapter i2c-3: master_xfer: with 2 msgs.
| i2c_adapter i2c-3: master_xfer: with 2 msgs.
| i2c_adapter i2c-3: master_xfer: with 2 msgs.
| Non-DDC laptop panel detected
| i2c_adapter i2c-2: master_xfer: with 2 msgs.
| i2c_adapter i2c-2: master_xfer: with 2 msgs.
| i2c_adapter i2c-2: master_xfer: with 2 msgs.
| i2c_adapter i2c-3: master_xfer: with 2 msgs.
| i2c_adapter i2c-3: master_xfer: with 2 msgs.
| i2c_adapter i2c-3: master_xfer: with 2 msgs.
| radeonfb: Monitor 1 type LCD found
| radeonfb: Monitor 2 type no found
| radeonfb: panel ID string: Samsung LTN150P1-L02
| radeonfb: detected LVDS panel size from BIOS: 1400x1050
wrong size detected, display is 1680x1050.
| radeondb: BIOS provided dividers will be used
| radeonfb: Assuming panel size 1400x1050
| radeonfb: Power Management enabled for Mobility chipsets
| radeonfb: ATI Radeon Lf DDR SGRAM 64 MB
| Machine check exception polling timer started.
--
Andreas
next reply other threads:[~2004-02-18 16:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-18 16:42 Andreas Happe [this message]
2004-02-19 4:30 ` [radeonfb] black screen/wrong display size detected Benjamin Herrenschmidt
2004-02-20 9:40 ` Andreas Happe
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