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>
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>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:
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