RE: usb2 under 5.2, how to use ehci

 
Hi Brian,

I recompiled the kernel, but it doesn't work (yet).

I included the following line into the kernel configuration file:
device		ehci		# USB2

So (part of) the configuration files looks like:
------------------------------------------------
# USB support
device          uhci            # UHCI PCI->USB interface
device          ohci            # OHCI PCI->USB interface
device          usb             # USB Bus (required)
#device         udbp            # USB Double Bulk Pipe devices
device          ugen            # Generic
device          uhid            # "Human Interface Devices"
device          ukbd            # Keyboard
device          ulpt            # Printer
device          umass           # Disks/Mass storage - Requires scbus and da
device          ums             # Mouse
device          urio            # Diamond Rio 500 MP3 player
device          uscanner        # Scanners
device          ehci            # USB2

Recompiled the kernel and rebooted.

On insert of the LaCie usb harddisk (but also on insert of a memory stick)
/var/log/messages says:
------------------------------------------------
Nov  1 10:23:22 dowould kernel: usb3: unrecoverable error, controller halted
Nov  1 10:23:22 dowould kernel: usb3: blocking intrs 0x10
Nov  1 10:23:47 dowould kernel: usb3: port reset timeout

(The usb mouse works fine)

Could you or anybody give me a hint?

The dmesg is included below.

Regards,

Rob de Graaf



Here is the dmesg:
------------------------------------------------
Copyright (c) 1992-2004 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 5.2.1-RELEASE #0: Mon Nov  1 09:57:05 GMT 2004
    [email protected]:/usr/src/sys/i386/compile/MYKERNEL
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0a83000.
Preloaded elf module "/boot/kernel/snd_ich.ko" at 0xc0a8321c.
Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc0a832c8.
Preloaded elf module "/boot/kernel/linprocfs.ko" at 0xc0a83374.
Preloaded elf module "/boot/kernel/linux.ko" at 0xc0a83424.
Preloaded elf module "/boot/kernel/acpi.ko" at 0xc0a834d0.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Mobile Intel(R) Pentium(R) 4     CPU 2.80GHz (2797.64-MHz 686-class
CPU)
  Origin = "GenuineIntel"  Id = 0xf29  Stepping = 9
 
Features=0xbfebf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV
,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
real memory  = 535597056 (510 MB)
avail memory = 510570496 (486 MB)
Pentium Pro MTRR support enabled
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <DELL   CPi R  > on motherboard
pcibios: BIOS version 2.10
Using $PIR table, 10 entries at 0xc00fcbb0
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
acpi_cpu0: <CPU> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_acad0: <AC Adapter> on acpi0
acpi_cmbat0: <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
pcib0: slot 2 INTA is routed to irq 11
pcib0: slot 29 INTA is routed to irq 11
pcib0: slot 29 INTB is routed to irq 11
pcib0: slot 29 INTC is routed to irq 11
pcib0: slot 29 INTD is routed to irq 11
pcib0: slot 31 INTB is routed to irq 11
pcib0: slot 31 INTB is routed to irq 11
pci0: <base peripheral> at device 0.1 (no driver attached)
pci0: <base peripheral> at device 0.3 (no driver attached)
agp0: <Intel 8285xM (85xGM GMCH) SVGA controller> port 0xc000-0xc007 mem
0xf6f80000-0xf6ffffff,0xe8000000-0xefffffff irq 11 at device 2.0 on pci0
agp0: detected 892k stolen memory
agp0: aperture size is 128M
pci0: <display> at device 2.1 (no driver attached)
uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0xbf80-0xbf9f irq 11
at device 29.0 on pci0
usb0: <Intel 82801DB (ICH4) USB controller USB-A> 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: <Intel 82801DB (ICH4) USB controller USB-B> port 0xbf40-0xbf5f irq 11
at device 29.1 on pci0
usb1: <Intel 82801DB (ICH4) USB controller USB-B> 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: <Intel 82801DB (ICH4) USB controller USB-C> port 0xbf20-0xbf3f irq 11
at device 29.2 on pci0
usb2: <Intel 82801DB (ICH4) USB controller USB-C> 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
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xf6effc00-0xf6efffff irq 11
at device 29.7 on pci0
ehci_pci_attach: companion usb0
ehci_pci_attach: companion usb1
ehci_pci_attach: companion usb2
usb3: EHCI version 1.0
usb3: companion controllers, 2 ports each: usb0 usb1 usb2
usb3: <EHCI (generic) USB 2.0 controller> on ehci0
usb3: USB revision 2.0
uhub3: (0x8086) EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub3: 6 ports with 6 removable, self powered
pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci2: <ACPI PCI bus> on pcib1
pcib1: slot 1 INTA is routed to irq 11
bfe0: <Broadcom BCM4401 Fast Ethernet> mem 0xfcffe000-0xfcffffff irq 11 at
device 1.0 on pci2
bfe0: Ethernet address: 00:0f:1f:18:de:96
miibus0: <MII bus> on bfe0
bmtphy0: <BCM4401 10/100baseTX PHY> on miibus0
bmtphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
cbb0: <TI1510 PCI-CardBus Bridge> at device 4.0 on pci2
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
pcib1: slot 4 INTA is routed to irq 11
cbb0: [MPSAFE]
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH4 UDMA100 controller> port
0xbfa0-0xbfaf,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 31.1
on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
pcm0: <Intel ICH4 (82801DB)> port 0xcc40-0xcc7f,0xc800-0xc8ff mem
0xf6eff400-0xf6eff4ff,0xf6eff800-0xf6eff9ff irq 11 at device 31.5 on pci0
pcm0: <SigmaTel STAC9750/51 AC97 Codec>
pci0: <simple comms> at device 31.6 (no driver attached)
atkbdc0: <Keyboard controller (i8042)> port 0x66,0x62,0x64,0x60 irq 1 on
acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> flags 0x1000 irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
orm0: <Option ROMs> at iomem
0xcf800-0xcffff,0xcf000-0xcf7ff,0xce800-0xcefff,0xce000-0xce7ff,0xcd800-0xcd
fff,0xc0000-0xcd7ff on isa0
pmtimer0 on isa0
fdc0: ready for input in output
fdc0: cmd 3 failed at out byte 1 of 3
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
Timecounter "TSC" frequency 2797636524 Hz quality 800
Timecounters tick every 10.000 msec
acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0%
acd0: CDRW <SAMSUNG CDRW/DVD SN-324F> at ata0-master PIO4
GEOM: create disk ad2 dp=0xc4912660
ad2: 57231MB <IC25N060ATMR04-0> [116280/16/63] at ata1-master UDMA100
Mounting root from ufs:/dev/ad2s3a











-----Original Message-----
From: Brian Reichert
To: Graaf, Rob
Cc: '[email protected]'
Sent: 10/31/04 8:54 PM
Subject: Re: usb2 under 5.2, how to use ehci

On Sun, Oct 31, 2004 at 06:09:15PM +0100, Graaf, Rob wrote:
> Hi,
> 
> i'm running FreeBSD 5.2.1 (installed right-out-of-the-box)
> and make use of a LaCie external harddisk which is connected
> by usb.
> 
> The usb driver used is uhci, but this supports only usb1,
> which is not fast.
> 
> How can I use ehci, which seems to support usb2?

I went through this very same firedrill recently:

<http://lists.freebsd.org/pipermail/freebsd-mobile/2004-August/004653.ht
ml>

After I put 'device ehci' in my kernal. my laptop-to-LaCie throughput
was
pretty good:

  # dd if=/dev/zero of=/new/junk bs=4k count=125000
  125000+0 records in
  125000+0 records out
  512000000 bytes transferred in 58.722096 secs (8719035 bytes/sec)

> Anybody can give me directions how replace the ehci?
> 
> Thanks
> 
> Rob de Graaf

-- 
Brian Reichert				<[email protected]>
37 Crystal Ave. #303			Daytime number: (603) 434-6842
Derry NH 03038-1713 USA			BSD admin/developer at large	
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