hello:
I've have been unable to install 5.7 on a Dell Optiplex 3020 SFF bios A07.
The install disk hangs trying to load the xHCI uhub0 driver.
The Dell bios only provides a way to disable specific ports, no way to
disable USB 3.0 support.
I tried a snapshot from 06jun15 but ran into the same hang problem.
This computer handles OpenBSD 5.6 with no problem because it loads EHCI
rev 2.00/1.00 addr 1.
See dmesg for 5.6 below. Can't capture the 5.7 boot.
The 5.7 line where it hangs is
uhub0 at usb0 "Intel xHCI root hub" rev 3.00/1.00 addr 1
I found a thread talking about problems with the xhci driver with the
suggestion to remove all devices from the usb ports.
When nothing is plugged into usb ports, 5.7 will boot successfully. If a
usb data drive is plugged in, the boot hangs. A usb label printer gets
power from the bus until the xhci driver tries to load then power
disappears amd the system hangs
I've let the system sit for 15 minutes to see if there would be a timeout
but it remains hung.
Is this issue being researched for current?
5.6 dmesg
OpenBSD 5.6 (GENERIC.MP) #299: Fri Aug 8 00:10:33 MDT 2014
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz ("GenuineIntel" 686-class)
3.50 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS$
real mem = 3674681344 (3504MB)
avail mem = 3602186240 (3435MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 04/13/12, BIOS32 rev. 0 @ 0xe9d20,
SMBIOS rev$
bios0: vendor Dell Inc. version "A07" date 01/14/2015
bios0: Dell Inc. OptiPlex 3020
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT SLIC SSDT SSDT SSDT HPET SSDT MCFG SSDT
acpi0: wakeup devices PS2K(S3) PS2M(S3) UAR1(S3) PXSX(S4) RP01(S4)
PXSX(S4) RP02(S4$
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz ("GenuineIntel" 686-class)
3.30 GHz
cpu1:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS$
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz ("GenuineIntel" 686-class)
3.30 GHz
cpu2:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS$
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz ("GenuineIntel" 686-class)
3.30 GHz
cpu3:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS$
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins
acpihpet0 at acpi0: 14318179 Hz
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (RP01)
acpiprt2 at acpi0: bus 2 (RP04)
acpiprt3 at acpi0: bus -1 (PEG0)
acpiprt4 at acpi0: bus -1 (PEG1)
acpiprt5 at acpi0: bus -1 (PEG2)
acpiec0 at acpi0: not present
acpicpu0 at acpi0: C1, PSS
acpicpu1 at acpi0: C1, PSS
acpicpu2 at acpi0: C1, PSS
acpicpu3 at acpi0: C1, PSS
acpipwrres0 at acpi0: FN00, resource for FAN0
acpipwrres1 at acpi0: FN01, resource for FAN1
acpipwrres2 at acpi0: FN02, resource for FAN2
acpipwrres3 at acpi0: FN03, resource for FAN3
acpipwrres4 at acpi0: FN04, resource for FAN4
acpitz0 at acpi0: critical temperature is 105 degC
acpitz1 at acpi0: critical temperature is 105 degC
acpibat0 at acpi0: BAT0 not present
acpibat1 at acpi0: BAT1 not present
acpibat2 at acpi0: BAT2 not present
acpibtn0 at acpi0: PWRB
acpibtn1 at acpi0: LID0
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
bios0: ROM list: 0xc0000/0xfe00 0xd0000/0x1000 0xd1000/0x1000
cpu0: Enhanced SpeedStep 3293 MHz: speeds: 3301, 3300, 3100, 2900, 2800,
2600, 2400$
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
intagp at vga1 not configured
inteldrm0 at vga1
drm0 at inteldrm0
drm: Memory usable by graphics device = 2048M
error: [drm:pid0:i915_write32] *ERROR* Unknown unclaimed register before
writing to$
inteldrm0: 1920x1080
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
azalia0 at pci0 dev 3 function 0 "Intel Core 4G HD Audio" rev 0x06: msi
azalia0: No codecs found
"Intel 8 Series xHCI" rev 0x04 at pci0 dev 20 function 0 not configured
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x04: apic 8 int
16
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia1 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04: msi
azalia1: codecs: Realtek/0x0280
audio0 at azalia1
ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd4: apic 8 int
16
pci1 at ppb0 bus 1
ppb1 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xd4: apic 8 int
19
pci2 at ppb1 bus 2
re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x0c: RTL8168G/8111G
(0x4c00), msi,$
rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x04: apic 8 int
23
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel H81 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi, AHCI
1.3
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDSC2BW12, DC32> SCSI3 0/direct
fixed na$
sd0: 114473MB, 512 bytes/sector, 234441648 sectors, thin
cd0 at scsibus1 targ 5 lun 0: <TSSTcorp, DVD-ROM SN-108FB, D100> ATAPI
5/cdrom remo$
ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic 8
int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800
spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-12800
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.04 addr 2
uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.04 addr 2
uhidev0 at uhub3 port 3 configuration 1 interface 0 "vendor 0x13ba Generic
USB K/B"$
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at uhub3 port 3 configuration 1 interface 1 "vendor 0x13ba Generic
USB K/B"$
uhidev1: iclass 3/1, 2 report ids
ums0 at uhidev1 reportid 1: 3 buttons, Z dir
wsmouse0 at ums0 mux 0
uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0
uhidev2 at uhub3 port 4 configuration 1 interface 0 "No brand KVM A1" rev
1.10/0.00$
uhidev2: iclass 3/1
ukbd1 at uhidev2: 8 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
wskbd2: connecting to wsdisplay0
uhidev3 at uhub3 port 4 configuration 1 interface 1 "No brand KVM A1" rev
1.10/0.00$
uhidev3: iclass 3/1, 3 report ids
ums1 at uhidev3 reportid 1: 5 buttons, Z dir
wsmouse1 at ums1 mux 0
uhid1 at uhidev3 reportid 2: input=1, output=0, feature=0
uhid2 at uhidev3 reportid 3: input=2, output=0, feature=0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (e65d1e669015d8df.a) swap on sd0b dump on sd0b
Thank you,
peter
