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Date:      Fri, 18 Aug 2006 10:43:07 +0100
From:      Vince <jhary@unsane.co.uk>
To:        freebsd-mobile@freebsd.org
Subject:   3945ABG wireless Driver and drm for i945GM issues
Message-ID:  <44E58BAB.9060906@unsane.co.uk>

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Hi all,
	I've been using the driver Damien Bergamini started for the 3945ABG (it
works but drops intermittently,) but I gather he's had a falling out
with some of the other freebsd developers and I'm worried that the big
discontinued all across his website mean he's no longer working on the
freebsd driver.
Does anyone know if this is the case and if so is anyone planning to
continue his work? If not then has anyone had any luck with the ndis
wrapper for this card yet as i occasionally have to kldunload the
firmware then the driver then reload the firmware.

	A separate issue, I don't seem to be able to get drm working for my
laptop in 6-STABLE, I have tried with agp, drm and the relevent drm type
(i915) both compiled into the kernel and as modules, but "dmesg | grep
drm" doesnt come back with anything and neither does "dmesg | grep agp",
I believe my card is supported (from pciconf -lv)
class=0x030000 card=0x01d81028 chip=0x27a28086
and
{root@prawn}#grep  -i 0x27a2 /usr/src/sys/dev/drm/*
/usr/src/sys/dev/drm/drm_pciids.h:      {0x8086, 0x27a2, 0, "Intel
i945GM"}, \

So i'm guessing its to do with it being pci express rather than agp ?
is there any way round this ?

The laptop in question is a dell inspiron 640m, It runs everything else
nicely, using "/usr/local/bin/915resolution 5c 1280 800 32" i can get
1280x800 widescreen using the vesa driver from X, the hdac driver gets
sound working and like i say the wireless works (slowly and with
occasional drops though) using Damiens driver.

I've attached a dmesg an d pciconf -lv if thats any help.

Cheers,
Vince

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Copyright (c) 1992-2006 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 6.1-STABLE #3: Tue Aug 15 16:20:07 BST 2006
    toor@prawn.unsane.co.uk:/usr/obj/usr/src/sys/PRAWN6
WARNING: debug.mpsafenet forced to 0 as ipsec requires Giant
WARNING: MPSAFE network stack disabled, expect reduced performance.
ACPI APIC Table: <DELL   M07    >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Genuine Intel(R) CPU           T2300  @ 1.66GHz (1662.51-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x6e8  Stepping = 8
  Features=0xbfe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0xc1a9<SSE3,MON,VMX,EST,TM2,<b14>,<b15>>
  AMD Features=0x100000<NX>
  Cores per package: 2
real memory  = 1064120320 (1014 MB)
avail memory = 1032146944 (984 MB)
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: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
acpi0: <DELL M07    > on motherboard
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
acpi_throttle0: <ACPI CPU Throttling> on cpu0
cpu1: <ACPI CPU> on acpi0
acpi_throttle1: <ACPI CPU Throttling> on cpu1
acpi_throttle1: failed to attach P_CNT
device_attach: acpi_throttle1 attach returned 6
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
acpi_video0: <ACPI video extension> port 0xeff8-0xefff mem 0xdff00000-0xdff7ffff,0xc0000000-0xcfffffff,0xdfec0000-0xdfefffff irq 16 at device 2.0 on pci0
acpi_video1: <ACPI video extension> mem 0xdff80000-0xdfffffff at device 2.1 on pci0
evaluation of \\_SB_.PCI0.VID2._DOD makes no sense
pci0: <multimedia> at device 27.0 (no driver attached)
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]
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
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]
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
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]
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
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]
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
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]
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
uhub4: 8 ports with 8 removable, self powered
pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci2: <ACPI PCI bus> on pcib4
bfe0: <Broadcom BCM4401-B0 Fast Ethernet> mem 0xdf9fe000-0xdf9fffff irq 17 at device 0.0 on pci2
miibus0: <MII bus> on bfe0
bmtphy0: <BCM4401 10/100baseTX PHY> on miibus0
bmtphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
bfe0: Ethernet address: 00:14:22:a7:74:7f
bfe0: [GIANT-LOCKED]
fwohci0: <1394 Open Host Controller Interface> mem 0xdf9fd800-0xdf9fdfff irq 19 at device 1.0 on pci2
fwohci0: [GIANT-LOCKED]
fwohci0: OHCI version 1.10 (ROM=0)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 34:4f:c0:00:02:8c:20:50
fwohci0: Phy 1394a available S400, 1 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 36:4f:c0:8c:20:50
fwe0: Ethernet address: 36:4f:c0:8c:20:50
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
pci2: <base peripheral> at device 1.1 (no driver attached)
pci2: <base peripheral> at device 1.2 (no driver attached)
pci2: <base peripheral> at device 1.3 (no driver attached)
pci2: <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: <GENERIC ATA controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xbfa0-0xbfaf irq 17 at device 31.2 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
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]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model Generic PS/2 mouse, device ID 0
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xce7ff,0xce800-0xcffff on isa0
ppc0: parallel port not found.
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
ums0: Microsoft Basic Optical Mouse, rev 1.10/0.00, addr 2, iclass 3/1
ums0: 3 buttons and Z dir.
Timecounters tick every 1.000 msec
IPsec: Initialized Security Association Processing.
ad0: 55796MB <Hitachi HTS541060G9SA00 MB3OC60G> at ata0-master UDMA33
acd0: DVDR <SONY DVD+/-RW DW-Q58A/UDS1> at ata1-master UDMA33
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/ad0s3a
bfe0: link state changed to UP

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hostb0@pci0:0:0:	class=0x060000 card=0x01d81028 chip=0x27a08086 rev=0x03 hdr=0x00
    vendor   = 'Intel Corporation'
    class    = bridge
    subclass = HOST-PCI
acpi_video0@pci0:2:0:	class=0x030000 card=0x01d81028 chip=0x27a28086 rev=0x03 hdr=0x00
    vendor   = 'Intel Corporation'
    class    = display
    subclass = VGA
acpi_video1@pci0:2:1:	class=0x038000 card=0x01d81028 chip=0x27a68086 rev=0x03 hdr=0x00
    vendor   = 'Intel Corporation'
    class    = display
none0@pci0:27:0:	class=0x040300 card=0x01d81028 chip=0x27d88086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) High Definition Audio'
    class    = multimedia
pcib1@pci0:28:0:	class=0x060400 card=0x00000040 chip=0x27d08086 rev=0x01 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) PCI Express Root Port'
    class    = bridge
    subclass = PCI-PCI
pcib2@pci0:28:1:	class=0x060400 card=0x00000040 chip=0x27d28086 rev=0x01 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) PCI Express Root Port'
    class    = bridge
    subclass = PCI-PCI
pcib3@pci0:28:3:	class=0x060400 card=0x00000040 chip=0x27d68086 rev=0x01 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) PCI Express Root Port'
    class    = bridge
    subclass = PCI-PCI
uhci0@pci0:29:0:	class=0x0c0300 card=0x01d81028 chip=0x27c88086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
uhci1@pci0:29:1:	class=0x0c0300 card=0x01d81028 chip=0x27c98086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
uhci2@pci0:29:2:	class=0x0c0300 card=0x01d81028 chip=0x27ca8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
uhci3@pci0:29:3:	class=0x0c0300 card=0x01d81028 chip=0x27cb8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB Universal Host Controller'
    class    = serial bus
    subclass = USB
ehci0@pci0:29:7:	class=0x0c0320 card=0x01d81028 chip=0x27cc8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) USB 2.0 Enhanced Host Controller'
    class    = serial bus
    subclass = USB
pcib4@pci0:30:0:	class=0x060401 card=0x00000050 chip=0x24488086 rev=0xe1 hdr=0x01
    vendor   = 'Intel Corporation'
    device   = '82801BAM/CAM/DBM (ICH2-M/3-M/4-M) Hub Interface to PCI Bridge'
    class    = bridge
    subclass = PCI-PCI
isab0@pci0:31:0:	class=0x060100 card=0x01d81028 chip=0x27b98086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801GBM (ICH7-M) LPC Interface Controller'
    class    = bridge
    subclass = PCI-ISA
atapci0@pci0:31:2:	class=0x010180 card=0x01d81028 chip=0x27c48086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801GBM/GHM (ICH7-M Family) Serial ATA Storage Controller'
    class    = mass storage
    subclass = ATA
none1@pci0:31:3:	class=0x0c0500 card=0x01d81028 chip=0x27da8086 rev=0x01 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82801G (ICH7 Family) SMBus Controller'
    class    = serial bus
    subclass = SMBus
none2@pci12:0:0:	class=0x028000 card=0x10218086 chip=0x42228086 rev=0x02 hdr=0x00
    vendor   = 'Intel Corporation'
    class    = network
bfe0@pci2:0:0:	class=0x020000 card=0x01d81028 chip=0x170c14e4 rev=0x02 hdr=0x00
    vendor   = 'Broadcom Corporation'
    device   = 'BCM440x 100Base-TX Fast Ethernet'
    class    = network
    subclass = ethernet
fwohci0@pci2:1:0:	class=0x0c0010 card=0x01d81028 chip=0x08321180 rev=0x00 hdr=0x00
    vendor   = 'Ricoh Co Ltd'
    class    = serial bus
    subclass = FireWire
none3@pci2:1:1:	class=0x080501 card=0x01d81028 chip=0x08221180 rev=0x19 hdr=0x00
    vendor   = 'Ricoh Co Ltd'
    device   = 'SD Bus Host Adapter'
    class    = base peripheral
none4@pci2:1:2:	class=0x088000 card=0x01d81028 chip=0x08431180 rev=0x01 hdr=0x00
    vendor   = 'Ricoh Co Ltd'
    class    = base peripheral
none5@pci2:1:3:	class=0x088000 card=0x01d81028 chip=0x05921180 rev=0x0a hdr=0x00
    vendor   = 'Ricoh Co Ltd'
    device   = 'Memory Stick Bus Host Adapter'
    class    = base peripheral
none6@pci2:1:4:	class=0x088000 card=0x01d81028 chip=0x08521180 rev=0x05 hdr=0x00
    vendor   = 'Ricoh Co Ltd'
    class    = base peripheral

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