Date: Sat, 4 Aug 2007 10:50:49 GMT From: Andrei Kolu <antik@pcbsd.org> To: freebsd-gnats-submit@FreeBSD.org Subject: amd64/115194: LCD screen remains blank after Dell XPS M1210 lid is closed and reopened. Message-ID: <200708041050.l74AonH1021934@www.freebsd.org> Resent-Message-ID: <200708041100.l74B03K4024470@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 115194
>Category: amd64
>Synopsis: LCD screen remains blank after Dell XPS M1210 lid is closed and reopened.
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-amd64
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Aug 04 11:00:02 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator: Andrei Kolu
>Release: FreeBSD CURRENT-200706
>Organization:
www.pcbsd.org
>Environment:
FreeBSD xps.lapakas 7.0-CURRENT-200706 FreeBSD 7.0CURRENT-200706 #0: Thu Jun 7 21:38:42 UTC 2007 root@stiles.cse.buffalo.edu:/usr/obj/src/sys/GENERIC and54
>Description:
LCD screen remains blank after Dell XPS M1210 lid is closed and reopened. Looks like LCD screen was not resumed from power-saving mode. System works without problem though- I am able to log in over ssh. Changing consoles with Alt+Fx does not give any change in screen behavior. Only solution is to type reboot- restart brings screen back.
Hardware:
CPU: Intel Core 2 T5500 @1.66GHz
Video: Intel 945GM
dmesg included.
>How-To-Repeat:
Close lid and reopen it.
>Fix:
Not known.
Patch attached with submission follows:
Copyright (c) 1992-2007 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 is a registered trademark of The FreeBSD Foundation.
FreeBSD 7.0-CURRENT-200706 #0: Thu Jun 7 21:38:42 UTC 2007
root@stiles.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz (1662.51-MHz K8-class CPU)
Origin = "GenuineIntel" Id = 0x6f6 Stepping = 6
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Features2=0xe39d<SSE3,RSVD2,MON,DS_CPL,EST,TM2,SSSE3,CX16,xTPR,PDCM>
AMD Features=0x20100800<SYSCALL,NX,LM>
AMD Features2=0x1<LAHF>
Cores per package: 2
usable memory = 1050714112 (1002 MB)
avail memory = 1012428800 (965 MB)
ACPI APIC Table: <DELL M07 >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
ioapic0: Changing APIC ID to 2
ioapic0 <Version 2.0> irqs 0-23 on motherboard
kbd1 at kbdmux0
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
acpi0: <DELL M07 > on motherboard
acpi0: [ITHREAD]
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 2000
acpi0: reservation of 0, 9fc00 (3) failed
acpi0: reservation of 100000, 3f593400 (3) failed
acpi0: reservation of fed00000, 400 (3) failed
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
cpu0: <ACPI CPU> on acpi0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
p4tcc0: <CPU Frequency Thermal Control> on cpu0
cpu1: <ACPI CPU> on acpi0
est1: <Enhanced SpeedStep Frequency Control> on cpu1
p4tcc1: <CPU Frequency Thermal Control> on cpu1
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xeff8-0xefff mem 0xeff00000-0xeff7ffff,0xd0000000-0xdfffffff,0xefec0000-0xefefffff irq 16 at device 2.0 on pci0
agp0: <Intel 82945GM (945GM GMCH) SVGA controller> on vgapci0
agp0: detected 7932k stolen memory
agp0: aperture size is 256M
vgapci1: <VGA-compatible display> mem 0xeff80000-0xefffffff at device 2.1 on pci0
pcm0: <Intel 82801G High Definition Audio Controller> mem 0xefebc000-0xefebffff irq 21 at device 27.0 on pci0
pcm0: [ITHREAD]
pcib1: <ACPI PCI-PCI bridge> at device 28.0 on pci0
pci11: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 28.1 on pci0
pci12: <ACPI PCI bus> on pcib2
pci12: <network> at device 0.0 (no driver attached)
pcib3: <ACPI PCI-PCI bridge> at device 28.3 on pci0
pci13: <ACPI PCI bus> on pcib3
uhci0: <UHCI (generic) USB controller> port 0xbf80-0xbf9f irq 20 at device 29.0 on pci0
uhci0: [GIANT-LOCKED]
uhci0: [ITHREAD]
usb0: <UHCI (generic) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 2 ports with 2 removable, self powered
uhci1: <UHCI (generic) USB controller> port 0xbf60-0xbf7f irq 21 at device 29.1 on pci0
uhci1: [GIANT-LOCKED]
uhci1: [ITHREAD]
usb1: <UHCI (generic) USB controller> on uhci1
usb1: USB revision 1.0
uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
uhub1: 2 ports with 2 removable, self powered
uhci2: <UHCI (generic) USB controller> port 0xbf40-0xbf5f irq 22 at device 29.2 on pci0
uhci2: [GIANT-LOCKED]
uhci2: [ITHREAD]
usb2: <UHCI (generic) USB controller> on uhci2
usb2: USB revision 1.0
uhub2: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb2
uhub2: 2 ports with 2 removable, self powered
uhci3: <UHCI (generic) USB controller> port 0xbf20-0xbf3f irq 23 at device 29.3 on pci0
uhci3: [GIANT-LOCKED]
uhci3: [ITHREAD]
usb3: <UHCI (generic) USB controller> on uhci3
usb3: USB revision 1.0
uhub3: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb3
uhub3: 2 ports with 2 removable, self powered
ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xffa80000-0xffa803ff irq 20 at device 29.7 on pci0
ehci0: [GIANT-LOCKED]
ehci0: [ITHREAD]
usb4: EHCI version 1.0
usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3
usb4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
usb4: USB revision 2.0
uhub4: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb4
uhub4: 8 ports with 8 removable, self powered
ugen0: <vendor 0x046d product 0x08c6, class 0/0, rev 2.00/80.05, addr 2> on uhub4
pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci3: <ACPI PCI bus> on pcib4
bfe0: <Broadcom BCM4401-B0 Fast Ethernet> mem 0xef9fe000-0xef9fffff irq 17 at device 0.0 on pci3
miibus0: <MII bus> on bfe0
bmtphy0: <BCM4401 10/100baseTX PHY> PHY 1 on miibus0
bmtphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
bfe0: using obsoleted if_watchdog interface
bfe0: Ethernet address: 00:18:8b:ad:fa:07
bfe0: [ITHREAD]
fwohci0: <1394 Open Host Controller Interface> mem 0xef9fd800-0xef9fdfff irq 19 at device 1.0 on pci3
fwohci0: [FILTER]
fwohci0: OHCI version 1.10 (ROM=0)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 39:4f:c0:00:3b:57:d8:50
fwohci0: Phy 1394a available S400, 1 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
dcons_crom0: <dcons configuration ROM> on firewire0
dcons_crom0: bus_addr 0x3d27c000
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 3a:4f:c0:57:d8:50
fwe0: Ethernet address: 3a:4f:c0:57:d8:50
fwip0: <IP over FireWire> on firewire0
fwip0: Firewire address: 39:4f:c0:00:3b:57:d8:50 @ 0xfffe00000000, S400, maxrec 2048
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: BUS reset
fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
pci3: <base peripheral> at device 1.1 (no driver attached)
pci3: <base peripheral> at device 1.2 (no driver attached)
pci3: <base peripheral> at device 1.3 (no driver attached)
pci3: <base peripheral> at device 1.4 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH7M SATA300 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xbfa0-0xbfaf irq 17 at device 31.2 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
acpi_tz0: <Thermal Zone> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64,0x62,0x66 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model Generic PS/2 mouse, device ID 0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xcefff,0xcf000-0xcffff on isa0
ppc0: cannot reserve I/O port range
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: 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
sio0: [FILTER]
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
ums0: <Logitech Optical USB Mouse, class 0/0, rev 2.00/3.40, addr 2> on uhub0
ums0: 3 buttons and Z dir.
Timecounters tick every 1.000 msec
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
ad0: 57231MB <SAMSUNG HM060HI YD100-15> at ata0-master SATA150
acd0: DVDR <PHILIPS DVD+/-RW SDVD8820/AD20> at ata1-master UDMA33
pcm0: <HDA Codec: Sigmatel STAC9221>
pcm0: <HDA Driver Revision: 20070505_0044>
GEOM_LABEL: Label for provider ad0s1 is ntfs/WinXP.
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/ad0s2a
>Release-Note:
>Audit-Trail:
>Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200708041050.l74AonH1021934>