Bug report
A) USB hangs up with AOpen AK73(A)-V motherboard and Red Hat 7.3
B) Full desription of the problem:
I have found 2 kind of bugs:
1) A IRQ problem:
when the "Set USB's IRQ" is active in BIOS the sistem does not find the USB
camera (HP Photo Smart 618)
and "dmesg" gives:
IRQ routing conflict for 00:07.2, have irq 11, want irq 9
I have overcame the problem by setting the BIOS option "Set USB's IRQ"
inactive and giving the IRQ
manualy through the comand:
setpci -s 00:07.2 INTERRUPT_LINE=5
This was necessary because the system by itself gave IRQ=0 to the USB
controller, as resulted from
"scanpci -v": (see below)
pci bus 0x0000 cardnum 0x07 function 0x02: vendor 0x1106 device 0x3038
VIA VT 82C586 MVP3 USB Controller
CardVendor 0x0925 card 0x1234 (Card unknown)
STATUS 0x0210 COMMAND 0x0007
CLASS 0x0c 0x03 0x00 REVISION 0x1a
BIST 0x00 HEADER 0x00 LATENCY 0x20 CACHE 0x08
BASE4 0x0000d401 addr 0x0000d400 I/O
MAX_LAT 0x00 MIN_GNT 0x00 INT_PIN 0x04 INT_LINE 0x00
BYTE_0 0x31000 BYTE_1 0x00 BYTE_2 0x8072b40 BYTE_3 0xffffffff
2) The USB hangs up tranfering big files from the camera.
USB looks to be configured well.
a) I plug in the camera and see it trough "usbview".
b) I can mount it with:
"mount -t vfat /dev/sda1 /proc/bus/usb/001/"
c) I can see the files in the camera:
"cd /proc/bus/usb/001/camera01/"
"ls"
ftifold.inf im000328.jpg im000329.jpg im000330.jpg im000331.jpg
im000332.jpg
im000333.jpg im000334.jpg im000335.jpg
(but sometimes even this does not work, it hangs up)
d) When I try to copy the files,
"cp *.jpg /home/kamera"
if the files size is big, it hangs up.
C) Keywords:
kernel: 2.4.18-3 (I tried even on 2.4.20, with the same results)
modules: usb-uhci, usbcore, usb-storage
D) Enviroment:
/proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 6
model : 7
model name : AMD Duron(tm) processor
stepping : 1
cpu MHz : 1202.739
cache size : 64 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 mmx
fxsr sse syscall mmxext 3dnowext 3dnow
bogomips : 2398.61
/proc/modules
sd_mod 11580 2 (autoclean)
usb-storage 69472 1
via82cxxx_audio 20224 2 (autoclean)
uart401 7744 0 (autoclean) [via82cxxx_audio]
ac97_codec 12480 0 (autoclean) [via82cxxx_audio]
sound 69036 0 (autoclean) [via82cxxx_audio uart401]
soundcore 6180 4 (autoclean) [via82cxxx_audio sound]
parport_pc 17380 1 (autoclean)
lp 7680 0 (autoclean)
autofs4 10212 0 (autoclean) (unused)
apm 11676 2
ide-scsi 9280 0
scsi_mod 97048 3 [sd_mod usb-storage ide-scsi]
nls_iso8859-1 3488 2 (autoclean)
nls_cp437 5120 2 (autoclean)
vfat 11836 3 (autoclean)
fat 36024 0 (autoclean) [vfat]
usb-uhci 24420 0 (unused)
usbcore 77952 1 [usb-storage usb-uhci]
/proc/ioports
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
02f8-02ff : serial(auto)
0376-0376 : ide1
0378-037a : parport0
037b-037f : parport0
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial(auto)
0cf8-0cff : PCI conf1
5000-500f : VIA Technologies, Inc. VT82C686 [Apollo Super ACPI]
6000-607f : VIA Technologies, Inc. VT82C686 [Apollo Super ACPI]
c000-cfff : PCI Bus #01
c000-c0ff : ATI Technologies Inc Rage 128 PF/PRO AGP 4x TMDS
d000-d00f : VIA Technologies, Inc. VT82C586B PIPC Bus Master IDE
d000-d007 : ide0
d008-d00f : ide1
d400-d41f : VIA Technologies, Inc. USB
d400-d41f : usb-uhci
d800-d81f : VIA Technologies, Inc. USB (#2)
d800-d81f : usb-uhci
dc00-dcff : VIA Technologies, Inc. VT82C686 AC97 Audio Controller
dc00-dcff : via82cxxx_audio
e000-e003 : VIA Technologies, Inc. VT82C686 AC97 Audio Controller
e000-e003 : via82cxxx_audio
e400-e403 : VIA Technologies, Inc. VT82C686 AC97 Audio Controller
e400-e403 : via82cxxx_audio
/proc/iomem
00000000-0009fbff : System RAM
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-17feffff : System RAM
00100000-00212829 : Kernel code
0021282a-00288cbf : Kernel data
17ff0000-17ff2fff : ACPI Non-volatile Storage
17ff3000-17ffffff : ACPI Tables
e0000000-e3ffffff : VIA Technologies, Inc. VT8363/8365 [KT133/KM133]
e4000000-e7ffffff : PCI Bus #01
e4000000-e7ffffff : ATI Technologies Inc Rage 128 PF/PRO AGP 4x TMDS
e8000000-e9ffffff : PCI Bus #01
e9000000-e9003fff : ATI Technologies Inc Rage 128 PF/PRO AGP 4x TMDS
ffff0000-ffffffff : reserved
lspci -vvv
00:00.0 Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev
03) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Region 0: Memory at e0000000 (32-bit, prefetchable) [size=64M]
Capabilities: [a0] AGP version 2.0
Status: RQ=31 SBA+ 64bit- FW- Rate=x1,x2
Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP]
(prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: e8000000-e9ffffff
Prefetchable memory behind bridge: e4000000-e7ffffff
BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev
40)
Subsystem: VIA Technologies, Inc. VT82C686/A PCI to ISA Bridge
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping+ SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06)
(prog-if 8a [Master SecP PriP])
Subsystem: VIA Technologies, Inc. Bus Master IDE
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Region 4: I/O ports at d000 [size=16]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.2 USB Controller: VIA Technologies, Inc. USB (rev 1a) (prog-if 00
[UHCI])
Subsystem: VIA Technologies, Inc. (Wrong ID): Unknown device 1234
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32, cache line size 08
Interrupt: pin D routed to IRQ 5
Region 4: I/O ports at d400 [size=32]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.3 USB Controller: VIA Technologies, Inc. USB (rev 1a) (prog-if 00
[UHCI])
Subsystem: VIA Technologies, Inc. (Wrong ID): Unknown device 1234
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32, cache line size 08
Interrupt: pin D routed to IRQ 5
Region 4: I/O ports at d800 [size=32]
Capabilities: [80] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.4 Bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40)
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin ? routed to IRQ 5
Capabilities: [68] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.5 Multimedia audio controller: VIA Technologies, Inc. VT82C686 AC97
Audio Controller (rev 50)
Subsystem: VIA Technologies, Inc. VT82C686 AC97 Audio Controller
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin C routed to IRQ 10
Region 0: I/O ports at dc00 [size=256]
Region 1: I/O ports at e000 [size=4]
Region 2: I/O ports at e400 [size=4]
Capabilities: [c0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
01:00.0 VGA compatible controller: ATI Technologies Inc Rage 128 PF/PRO AGP
4x TMDS (prog-if 00 [VGA])
Subsystem: ATI Technologies Inc Rage 128 PF/PRO AGP 4x TMDS
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop+ ParErr-
Stepping+ SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (2000ns min), cache line size 08
Interrupt: pin A routed to IRQ 11
Region 0: Memory at e4000000 (32-bit, prefetchable) [size=64M]
Region 1: I/O ports at c000 [size=256]
Region 2: Memory at e9000000 (32-bit, non-prefetchable) [size=16K]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [50] AGP version 2.0
Status: RQ=31 SBA+ 64bit- FW- Rate=x1,x2
Command: RQ=0 SBA+ AGP- 64bit- FW- Rate=<none>
Capabilities: [5c] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
/proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: HP Model: CD-Writer+ 8200a Rev: 1.0f
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: HP Model: CAMERA Rev: A002
Type: Direct-Access ANSI SCSI revision: 02
/proc/scsi/usb-storage-0/cat 1
Host scsi1: usb-storage
Vendor: Hewlett-Packard
Product: HP PhotoSmart 618 (MSDC)
Serial Number: 000308C11848
Protocol: Transparent SCSI
Transport: Bulk
GUID: 03f040020000000308c11848
Attached: Yes
The directory /proc/bus/usb contains
001/ 002/ devices drivers
"cat devices" gives
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=d800
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI Root Hub
S: SerialNumber=d400
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=03f0 ProdID=4002 Rev= 0.02
S: Manufacturer=Hewlett-Packard
S: Product=HP PhotoSmart 618 (MSDC)
S: SerialNumber=000308C11848
C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 10mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=83(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
"cat drivers" gives
usbdevfs
hub
usb-storage
E)Other notes
The motherboard has a VIA VT83C572 chipset as PCI to USB controller
I have tried to change the usb-uhci.o module with the uhci.o without result.
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