Date: Mon, 6 May 2002 13:30:39 -0700 From: David Schultz <dschultz@uclink.Berkeley.EDU> To: FreeBSD-gnats-submit@FreeBSD.org Subject: i386/37801: Screen contents corrupted after opening cover on Thinkpad T21 Message-ID: <20020506133038.A22020@HAL9000.wox.org>
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>Number: 37801
>Category: i386
>Synopsis: Screen contents corrupted after opening cover on Thinkpad T21
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon May 06 13:40:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: David Schultz <dschultz@uclink.Berkeley.EDU>
>Release: FreeBSD 5.0-DP1 i386
>Organization:
>Environment:
System: FreeBSD inst5.CS.Berkeley.EDU 5.0-DP1 FreeBSD 5.0-DP1 #5: Tue Apr 30 12:21:45 PDT 2002 root@inst5.CS.Berkeley.EDU:/usr/obj/usr/src/sys/INST5 i386
(Thunkpad T21-2647 -- problem also occurs with GENERIC kernel)
>Description:
A bright purple-white pattern appears in the center of the screen and
slowly expands to fill the entire screen. I'm guessing that the video
card is not being properly re-initialized when the cover is opened.
It is possible to initiate an orderly shutdown by pressing the power
button, and the screen comes back; however, it is filled with garbage
ASCII characters.
>How-To-Repeat:
On a T21, close and re-open the cover. The problem does not occur if
the cover is closed while the machine is suspended, but it usually
hangs on resume, anyway. I guess that's a separate PR.
Notes:
- apm and apmd are both enabled in rc.conf
- problem repeatable with and without X running
dmesg output:
Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.0-DP1 #5: Tue Apr 30 12:21:45 PDT 2002
root@inst5.CS.Berkeley.EDU:/usr/obj/usr/src/sys/INST5
Preloaded elf kernel "/boot/kernel/kernel" at 0xc04ac000.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc04ac0a8.
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 796540258 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (796.54-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x68a Stepping = 10
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 268369920 (262080K bytes)
avail memory = 255787008 (249792K bytes)
Pentium Pro MTRR support enabled
VESA: v2.0, 8192k memory, flags:0x0, mode table:0xc03e4aa2 (1000022)
VESA: S3 Incorporated. M7 BIOS
netsmb_dev: loaded
Using $PIR table, 11 entries at 0xc00fdee0
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <PTLTD RSDT > on motherboard
acpi0: power button is handled as a fixed feature programming model.
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
ACPI timer looks BAD min = 2, max = 6, width = 5
Timecounter "ACPI-safe" frequency 3579545 Hz
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_tz0: <thermal zone> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Sleep Button> on acpi0
acpi_pcib0: <Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <PCI bus> on acpi_pcib0
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xf8000000-0xfbffffff at device 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
pccbb0: <TI1450 PCI-CardBus Bridge> mem 0x50000000-0x50000fff irq 11 at device 2.0 on pci0
cardbus0: <CardBus bus> on pccbb0
pccard0: <16-bit PCCard bus> on pccbb0
pccbb1: <TI1450 PCI-CardBus Bridge> mem 0x50100000-0x50100fff irq 11 at device 2.1 on pci0
cardbus1: <CardBus bus> on pccbb1
pccard1: <16-bit PCCard bus> on pccbb1
pci0: <simple comms> at device 3.0 (no driver attached)
csa0: <CS4280/CS4614/CS4622/CS4624/CS4630> mem 0xe8000000-0xe80fffff,0xe8100000-0xe8100fff irq 11 at device 5.0 on pci0
csa: card is Thinkpad 600X/A20/T20
pcm0: <CS461x PCM Audio> on csa0
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 ATA33 controller> port 0x1c10-0x1c1f at device 7.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x1c20-0x1c3f irq 11 at device 7.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
pci0: <bridge, PCI-unknown> at device 7.3 (no driver attached)
atspeaker0 port 0x61 on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
fdc0: <enhanced floppy controller (i82077, NE72065 or clone)> port 0x3f7,0x3f0-0x3f5 irq 6 on acpi0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
ppc0 port 0x3bc-0x3c3 irq 7 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
acpi_ec0: <embedded controller> port 0x66,0x62 on acpi0
acpi_cmbat0: <Control method Battery> on acpi0
acpi_cmbat1: <Control method Battery> on acpi0
acpi_acad0: <AC adapter> on acpi0
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
orm0: <Option ROMs> at iomem 0xe0000-0xeffff,0xc0000-0xcbfff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250 or not responding
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
IPsec: Initialized Security Association Processing.
acpi_cpu: CPU throttling enabled, 8 steps from 100% to 12.5%
pccbb1: bad Vcc request. ctrl=0x33, status=0x30000b20
pccbb_power: CARD_VCC_3V and CARD_VPP_VCC [11]
cardbus1: Expecting link target, got 0x59
cardbus1: Resource not specified in CIS: id=10, size=100
cardbus1: Resource not specified in CIS: id=14, size=400
dc0: <Abocom FE2500 10/100BaseTX> port 0x1100-0x11ff mem 0x84000000-0x840003ff irq 11 at device 0.0 on cardbus1
dc0: Ethernet address: 00:50:ba:7d:b4:e8
miibus0: <MII bus> on dc0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ad0: 19077MB <IBM-DJSA-220> [41344/15/63] at ata0-master UDMA33
Mounting root from ufs:/dev/ad0s1a
dc0: failed to force tx and rx to idle state
dc0: failed to force tx and rx to idle state
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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