On Friday 03 October 2003 19:48, Ged Haywood wrote:
> Hi there,
>
> On Fri, 3 Oct 2003, Gabriele Persia wrote:
> > usb devices have gone ...everything seems ok, but they are not detected
> > any more.
>
> Can you tell us what you changed?
>
> 73,
> Ged.
Thanks for your quick answer !
I've have a rather complicated IDE configuration so I'll skip the details.
0.
minimal woody + dist upgrade + kernel compilation (2.4.22)
...days of USB working...
1.
I've "cloned by hand" (fdisk + tar) the sid installation from a 3Gb hd
(primary IDE) to a 30Gb hd (PCI IDE controller [Sil. Image, CMD0680] w/o
soft.raid).
2.
Few changes to lilo.conf & fstab and the system rebooted well.
Both systems were bootable, so I removed the "old" one from the small hd.
Network is ok, sound (alsa) is ok, kde is ok (oh, there is a SIGSEGV saving
docs; I've the same problem in all the sid box with koffice 1.2.93),
...but USB doesn't work.
Maybe I've lost some link? problems with special files not handled by tar
(pipe, sockets, etc.) ? problems with /dev partition?
I've tarred almost* everything because the target and the source machine were
the same.
It "should have been" just an fdisk/lilo/ftab homework. :-|
* I didn't tar:
/proc /tmp /opt /initrd /mnt /floppy /cdrom /cdwriter
There must be something bad in the "target" system, but I can't guess what.
It boots and works well except for USB.
I tried with hotplug but nothing changed.
I hope this is enought to understand why usb doesn't work anymore.
If I can't fix this I'll have to reinstall the system. (I must provide CMD0680
module during setup, never done before, I have to study...).
Thank you for any suggestion.
Gabriele.
P.S. libusb is installed.
Below is the (partial) output of strace sane-find-scanner
open("/etc/ld.so.preload", O_RDONLY) = -1 ENOENT (No such file or
directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=43198, ...}) = 0
old_mmap(NULL, 43198, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40016000
close(3) = 0
open("/usr/lib/libusb-0.1.so.4", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\200\21"..., 512) =
512
fstat64(3, {st_mode=S_IFREG|0644, st_size=27108, ...}) = 0
old_mmap(NULL, 26088, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40021000
old_mmap(0x40026000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x5000) = 0x40026000
close(3) = 0
open("/lib/libnsl.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\20<\0\000"..., 512) =
512
fstat64(3, {st_mode=S_IFREG|0644, st_size=73260, ...}) = 0
old_mmap(NULL, 84672, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40028000
old_mmap(0x4003a000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x11000) = 0x4003a000
old_mmap(0x4003b000, 6848, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|
MAP_ANONYMOUS, -1, 0) = 0x4003b000
close(3) = 0
open("/lib/libm.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 5\0\000"..., 512) =
512
fstat64(3, {st_mode=S_IFREG|0644, st_size=135604, ...}) = 0
old_mmap(NULL, 138160, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4003d000
old_mmap(0x4005e000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x20000) = 0x4005e000
close(3) = 0
open("/usr/lib/libjpeg.so.62", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\270$\0"..., 512) =
512
fstat64(3, {st_mode=S_IFREG|0644, st_size=113400, ...}) = 0
old_mmap(NULL, 116460, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4005f000
old_mmap(0x4007b000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x1b000) = 0x4007b000
close(3) = 0
open("/usr/lib/libieee1284.so.3", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\224\36"..., 512) =
512
fstat64(3, {st_mode=S_IFREG|0644, st_size=34832, ...}) = 0
old_mmap(NULL, 38044, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4007c000
old_mmap(0x40085000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x8000) = 0x40085000
close(3) = 0
open("/lib/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\200^\1"..., 512) =
512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1230832, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x40086000
old_mmap(NULL, 1236260, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40087000
old_mmap(0x401ae000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x127000) = 0x401ae000
old_mmap(0x401b3000, 7460, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|
MAP_ANONYMOUS, -1, 0) = 0x401b3000
close(3) = 0
munmap(0x40016000, 43198) = 0
fstat64(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x40016000
write(1, "\n", 1
) = 1
brk(0) = 0x8055ea4
brk(0x8076ea4) = 0x8076ea4
brk(0) = 0x8076ea4
brk(0x8077000) = 0x8077000
open("/proc/scsi/scsi", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x40017000
read(3, "Attached devices: \nHost: scsi0 C"..., 1024) = 1024
read(3, " Model: DVD-ROM SD-M1612 Rev: 10"..., 1024) = 1024
read(3, " ANSI SCSI revision: 02\nHost: s"..., 1024) = 183
read(3, "", 1024) = 0
close(3) = 0
munmap(0x40017000, 4096) = 0
brk(0) = 0x8077000
brk(0) = 0x8077000
brk(0x8076000) = 0x8076000
brk(0) = 0x8076000
open("/proc/scsi/scsi", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x40017000
read(3, "Attached devices: \nHost: scsi0 C"..., 1024) = 1024
read(3, " Model: DVD-ROM SD-M1612 Rev: 10"..., 1024) = 1024
read(3, " ANSI SCSI revision: 02\nHost: s"..., 1024) = 183
read(3, "", 1024) = 0
close(3) = 0
munmap(0x40017000, 4096) = 0
open("/dev/scanner", O_RDWR|O_NONBLOCK|O_EXCL) = -1 ENOENT (No such file or
directory)
open("/dev/sg0", O_RDWR|O_NONBLOCK|O_EXCL) = 3
ioctl(3, 0x2201, 0xbfffba18) = 0
ioctl(3, 0x2282, 0x8054968) = 0
ioctl(3, 0x2276, 0xbfffba20) = 0
close(3) = 0
...
...
open("/dev/sga", O_RDWR|O_NONBLOCK|O_EXCL) = -1 ENOENT (No such file or
directory)
...
...
open("/dev/sgz", O_RDWR|O_NONBLOCK|O_EXCL) = -1 ENOENT (No such file or
directory)
write(1, " # No SCSI scanners found. If y"..., 80 # No SCSI scanners found.
If you expected something different, make sure that
) = 80
write(1, " # you have loaded a SCSI drive"..., 57 # you have loaded a SCSI
driver for your SCSI adapter.
) = 57
open("/proc/devices", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x40017000
read(3, "Character devices:\n 1 mem\n 2 p"..., 1024) = 245
close(3) = 0
munmap(0x40017000, 4096) = 0
write(1, "\n", 1
) = 1
stat64("/dev/", {st_mode=S_IFDIR|0755, st_size=39552, ...}) = 0
open("/dev/null", O_RDONLY|O_NONBLOCK|O_DIRECTORY) = -1 ENOTDIR (Not a
directory)
open("/dev/", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 3
fstat64(3, {st_mode=S_IFDIR|0755, st_size=39552, ...}) = 0
fcntl64(3, F_SETFD, FD_CLOEXEC) = 0
getdents64(3, /* 170 entries */, 4096) = 4080
...
...
getdents64(3, /* 0 entries */, 4096) = 0
stat64("/dev/usb/", {st_mode=S_IFDIR|0755, st_size=1656, ...}) = 0
open("/dev/usb/", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 4
fstat64(4, {st_mode=S_IFDIR|0755, st_size=1656, ...}) = 0
fcntl64(4, F_SETFD, FD_CLOEXEC) = 0
getdents64(4, /* 67 entries */, 4096) = 1872
open("/dev/usb/scanner0", O_RDWR) = -1 ENODEV (No such device)
...
...
open("/dev/usb/scanner15", O_RDWR) = -1 ENODEV (No such device)
getdents64(4, /* 0 entries */, 4096) = 0
open("/proc/bus/usb", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 5
fstat64(5, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fcntl64(5, F_SETFD, FD_CLOEXEC) = 0
getdents64(5, /* 2 entries */, 1024) = 48
getdents64(5, /* 0 entries */, 1024) = 0
close(5) = 0
open("/dev/usb", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 5
fstat64(5, {st_mode=S_IFDIR|0755, st_size=1656, ...}) = 0
fcntl64(5, F_SETFD, FD_CLOEXEC) = 0
getdents64(5, /* 67 entries */, 4096) = 1872
close(5) = 0
open("/dev/usb", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 5
fstat64(5, {st_mode=S_IFDIR|0755, st_size=1656, ...}) = 0
fcntl64(5, F_SETFD, FD_CLOEXEC) = 0
getdents64(5, /* 67 entries */, 4096) = 1872
brk(0) = 0x8076000
brk(0x8097000) = 0x8097000
brk(0) = 0x8097000
brk(0x80b8000) = 0x80b8000
getdents64(5, /* 0 entries */, 4096) = 0
close(5) = 0
open("/dev/usb/ez0", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = -1 ENOTDIR
(Not a directory)
write(1, " # No USB scanners found. If yo"..., 158 # No USB scanners found.
If you expected something different, make sure that
# you have loaded a driver for your USB host controller and have installed a
) = 158
write(1, " # kernel scanner module.\n", 27 # kernel scanner module.
) = 27
...
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