Recent changes to support-requests

Rebuild problem

2006-01-26T02:36:42Z

I am getting this mesage on rebuild the package on FC4,
can anyone help?

[root@localhost tajin]# rpmbuild --rebuild
mpio-0.7.0-1.src.rpm
Installing mpio-0.7.0-1.src.rpm
error: Legacy syntax is unsupported: copyright
error: line 13: Unknown tag: Copyright: see COPYING

Can't find device

2005-03-09T14:16:05Z

Hi. I have installed mpio on my gentoo system running a
2.6.7 kernel. After i have installed it, i plug in my
FY100 mp3 player and try to run mpiosh. I gives me an
error that it can't find device /dev/usb/mpio. The
device is turned on and dmesg displays that it has
beeen detected. Is there anyway to get this to work.
Are there specific modules that i need to install?

Cannot install in ArchLinux

2005-02-22T12:56:17Z

[root@blackheart mpio-0.7.0]# ./configure
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-linux-gnu
Building for a i686-pc-linux-gnu host.
checking for a BSD-compatible install... /bin/install -c
checking whether build environment is sane... yes
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether make sets $(MAKE)... (cached) yes
checking for gcc... gcc
checking for C compiler default output... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables...
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ANSI C... none needed
checking for style of include used by make... GNU
checking dependency style of gcc... gcc3
checking for ld used by GCC... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for /usr/bin/ld option to reload object
files... -r
checking for BSD-compatible nm... /usr/bin/nm -B
checking for a sed that does not truncate output...
/bin/sed
checking whether ln -s works... yes
checking how to recognise dependent libraries... pass_all
checking command to parse /usr/bin/nm -B output... ok
checking how to run the C preprocessor... gcc -E
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking dlfcn.h usability... yes
checking dlfcn.h presence... yes
checking for dlfcn.h... yes
checking for ranlib... ranlib
checking for strip... strip
checking for objdir... .libs
checking for gcc option to produce PIC... -fPIC
checking if gcc PIC flag -fPIC works... yes
checking if gcc static flag -static works... yes
checking if gcc supports -c -o file.o... yes
checking if gcc supports -c -o file.lo... yes
checking if gcc supports -fno-rtti -fno-exceptions... yes
checking whether the linker (/usr/bin/ld) supports
shared libraries... yes
checking how to hardcode library paths into programs...
immediate
checking whether stripping libraries is possible... yes
checking dynamic linker characteristics... GNU/Linux ld.so
checking if libtool supports shared libraries... yes
checking whether to build shared libraries... yes
checking whether to build static libraries... yes
checking whether -lc should be explicitly linked in... no
creating libtool
checking whether byte ordering is bigendian... no
checking getopt.h usability... yes
checking getopt.h presence... yes
checking for getopt.h... yes
checking readline/readline.h usability... yes
checking readline/readline.h presence... yes
checking for readline/readline.h... yes
checking whether to use mplib... (cached) yes
checking for kernel version ... 2.6.10-ARCH
Using module path
/lib/modules/2.6.10-ARCH/kernel/drivers/usb.
Using kernel includes from
/lib/modules/2.6.10-ARCH/build/include
configure: creating ./config.status
config.status: creating Makefile
config.status: creating kernel/Makefile
config.status: creating libmpio/Makefile
config.status: creating mpiosh/Makefile
config.status: creating etc/Makefile
config.status: creating tools/Makefile
config.status: creating mpio.spec
config.status: executing depfiles commands
[root@blackheart mpio-0.7.0]# make
Making all in kernel
make[1]: Entering directory `/home/neypo/mpio-0.7.0/kernel'
gcc -c -D__KERNEL__ -Wall -Wstrict-prototypes -O2
-fomit-frame-pointer -pipe -DMODULE
-I/lib/modules/2.6.10-ARCH/build/include mpio.c
mpio.c:35:34: linux/modversions.h: No such file or
directory
In file included from
/lib/modules/2.6.10-ARCH/build/include/asm/processor.h:18,
from
/lib/modules/2.6.10-ARCH/build/include/asm/thread_info.h:17,
from
/lib/modules/2.6.10-ARCH/build/include/linux/thread_info.h:21,
from
/lib/modules/2.6.10-ARCH/build/include/linux/spinlock.h:12,
from
/lib/modules/2.6.10-ARCH/build/include/linux/capability.h:45,
from
/lib/modules/2.6.10-ARCH/build/include/linux/sched.h:7,
from
/lib/modules/2.6.10-ARCH/build/include/linux/module.h:10,
from mpio.c:37:
/lib/modules/2.6.10-ARCH/build/include/asm/system.h: In
function `__set_64bit_var':
/lib/modules/2.6.10-ARCH/build/include/asm/system.h:193:
warning: dereferencing type-punned pointer will break
strict-aliasing rules
/lib/modules/2.6.10-ARCH/build/include/asm/system.h:193:
warning: dereferencing type-punned pointer will break
strict-aliasing rules
In file included from
/lib/modules/2.6.10-ARCH/build/include/asm/smp.h:18,
from
/lib/modules/2.6.10-ARCH/build/include/linux/smp.h:17,
from
/lib/modules/2.6.10-ARCH/build/include/linux/sched.h:23,
from
/lib/modules/2.6.10-ARCH/build/include/linux/module.h:10,
from mpio.c:37:
/lib/modules/2.6.10-ARCH/build/include/asm/mpspec.h:6:25:
mach_mpspec.h: No such file or directory
In file included from
/lib/modules/2.6.10-ARCH/build/include/asm/smp.h:18,
from
/lib/modules/2.6.10-ARCH/build/include/linux/smp.h:17,
from
/lib/modules/2.6.10-ARCH/build/include/linux/sched.h:23,
from
/lib/modules/2.6.10-ARCH/build/include/linux/module.h:10,
from mpio.c:37:
/lib/modules/2.6.10-ARCH/build/include/asm/mpspec.h: At
top level:
/lib/modules/2.6.10-ARCH/build/include/asm/mpspec.h:8:
error: `MAX_MP_BUSSES' undeclared here (not in a function)
/lib/modules/2.6.10-ARCH/build/include/asm/mpspec.h:22:
error: `MAX_IRQ_SOURCES' undeclared here (not in a
function)
In file included from
/lib/modules/2.6.10-ARCH/build/include/linux/smp.h:17,
from
/lib/modules/2.6.10-ARCH/build/include/linux/sched.h:23,
from
/lib/modules/2.6.10-ARCH/build/include/linux/module.h:10,
from mpio.c:37:
/lib/modules/2.6.10-ARCH/build/include/asm/smp.h:72:26:
mach_apicdef.h: No such file or directory
In file included from
/lib/modules/2.6.10-ARCH/build/include/linux/smp.h:17,
from
/lib/modules/2.6.10-ARCH/build/include/linux/sched.h:23,
from
/lib/modules/2.6.10-ARCH/build/include/linux/module.h:10,
from mpio.c:37:
/lib/modules/2.6.10-ARCH/build/include/asm/smp.h: In
function `hard_smp_processor_id':
/lib/modules/2.6.10-ARCH/build/include/asm/smp.h:76:
warning: implicit declaration of function `GET_APIC_ID'
In file included from
/lib/modules/2.6.10-ARCH/build/include/linux/irq.h:21,
from
/lib/modules/2.6.10-ARCH/build/include/asm/hardirq.h:6,
from
/lib/modules/2.6.10-ARCH/build/include/linux/hardirq.h:6,
from
/lib/modules/2.6.10-ARCH/build/include/linux/interrupt.h:11,
from
/lib/modules/2.6.10-ARCH/build/include/linux/usb.h:15,
from mpio.c:48:
/lib/modules/2.6.10-ARCH/build/include/asm/irq.h:16:25:
irq_vectors.h: No such file or directory
In file included from
/lib/modules/2.6.10-ARCH/build/include/asm/hardirq.h:6,
from
/lib/modules/2.6.10-ARCH/build/include/linux/hardirq.h:6,
from
/lib/modules/2.6.10-ARCH/build/include/linux/interrupt.h:11,
from
/lib/modules/2.6.10-ARCH/build/include/linux/usb.h:15,
from mpio.c:48:
/lib/modules/2.6.10-ARCH/build/include/linux/irq.h: At
top level:
/lib/modules/2.6.10-ARCH/build/include/linux/irq.h:71:
error: `NR_IRQS' undeclared here (not in a function)
In file included from
/lib/modules/2.6.10-ARCH/build/include/linux/irq.h:73,
from
/lib/modules/2.6.10-ARCH/build/include/asm/hardirq.h:6,
from
/lib/modules/2.6.10-ARCH/build/include/linux/hardirq.h:6,
from
/lib/modules/2.6.10-ARCH/build/include/linux/interrupt.h:11,
from
/lib/modules/2.6.10-ARCH/build/include/linux/usb.h:15,
from mpio.c:48:
/lib/modules/2.6.10-ARCH/build/include/asm/hw_irq.h:28:
error: `NR_IRQ_VECTORS' undeclared here (not in a function)
mpio.c:76: error: parse error before "devfs_handle_t"
mpio.c:76: warning: no semicolon at end of struct or union
mpio.c:84: error: parse error before '}' token
mpio.c:86: error: parse error before "usb_devfs_handle"
mpio.c:86: warning: type defaults to `int' in
declaration of `usb_devfs_handle'
mpio.c:86: warning: data definition has no type or
storage class
mpio.c: In function `open_mpio':
mpio.c:96: error: dereferencing pointer to incomplete type
mpio.c:96: error: dereferencing pointer to incomplete type
mpio.c:100: error: dereferencing pointer to incomplete type
mpio.c:102: error: dereferencing pointer to incomplete type
mpio.c:104: error: `MOD_INC_USE_COUNT' undeclared
(first use in this function)
mpio.c:104: error: (Each undeclared identifier is
reported only once
mpio.c:104: error: for each function it appears in.)
mpio.c: In function `close_mpio':
mpio.c:117: error: dereferencing pointer to incomplete type
mpio.c:119: error: `MOD_DEC_USE_COUNT' undeclared
(first use in this function)
mpio.c: In function `write_mpio':
mpio.c:140: error: dereferencing pointer to incomplete type
mpio.c:141: error: dereferencing pointer to incomplete type
mpio.c:144: error: dereferencing pointer to incomplete type
mpio.c:148: error: dereferencing pointer to incomplete type
mpio.c:152: error: dereferencing pointer to incomplete type
mpio.c:158: error: dereferencing pointer to incomplete type
mpio.c:168: error: dereferencing pointer to incomplete type
mpio.c:169: error: dereferencing pointer to incomplete type
mpio.c:169: error: dereferencing pointer to incomplete type
mpio.c:177: error: `USB_ST_TIMEOUT' undeclared (first
use in this function)
mpio.c:182: error: dereferencing pointer to incomplete type
mpio.c:204: error: dereferencing pointer to incomplete type
mpio.c: In function `read_mpio':
mpio.c:217: error: dereferencing pointer to incomplete type
mpio.c:221: error: dereferencing pointer to incomplete type
mpio.c:222: error: dereferencing pointer to incomplete type
mpio.c:227: error: dereferencing pointer to incomplete type
mpio.c:231: error: dereferencing pointer to incomplete type
mpio.c:234: error: dereferencing pointer to incomplete type
mpio.c:235: error: dereferencing pointer to incomplete type
mpio.c:240: error: dereferencing pointer to incomplete type
mpio.c:241: error: dereferencing pointer to incomplete type
mpio.c:241: error: dereferencing pointer to incomplete type
mpio.c:252: error: `USB_ST_TIMEOUT' undeclared (first
use in this function)
mpio.c:254: error: dereferencing pointer to incomplete type
mpio.c:258: error: dereferencing pointer to incomplete type
mpio.c:261: error: `USB_ST_DATAUNDERRUN' undeclared
(first use in this function)mpio.c:262: error:
dereferencing pointer to incomplete type
mpio.c:267: error: dereferencing pointer to incomplete type
mpio.c:273: error: dereferencing pointer to incomplete type
mpio.c:281: error: dereferencing pointer to incomplete type
mpio.c:294:41: missing binary operator before token "("
mpio.c: In function `probe_mpio':
mpio.c:317: error: request for member `altsetting' in
something not a structure or union
mpio.c:318: error: dereferencing pointer to incomplete type
mpio.c:318: error: dereferencing pointer to incomplete type
mpio.c:321: error: structure has no member named `endpoint'
mpio.c:327: error: dereferencing pointer to incomplete type
mpio.c:330: error: dereferencing pointer to incomplete type
mpio.c:335: error: dereferencing pointer to incomplete type
mpio.c:335: error: dereferencing pointer to incomplete type
mpio.c:343: error: dereferencing pointer to incomplete type
mpio.c:344: error: dereferencing pointer to incomplete type
mpio.c:346: error: dereferencing pointer to incomplete type
mpio.c:352: error: dereferencing pointer to incomplete type
mpio.c:354: error: dereferencing pointer to incomplete type
mpio.c:359: error: dereferencing pointer to incomplete type
mpio.c:359: warning: implicit declaration of function
`devfs_register'
mpio.c:360: error: `DEVFS_FL_DEFAULT' undeclared (first
use in this function)
mpio.c:364: error: dereferencing pointer to incomplete type
mpio.c:367: error: dereferencing pointer to incomplete type
mpio.c: In function `disconnect_mpio':
mpio.c:376: warning: implicit declaration of function
`devfs_unregister'
mpio.c:376: error: dereferencing pointer to incomplete type
mpio.c:378: error: dereferencing pointer to incomplete type
mpio.c:379: error: dereferencing pointer to incomplete type
mpio.c:381: error: dereferencing pointer to incomplete type
mpio.c:384: error: dereferencing pointer to incomplete type
mpio.c:385: error: dereferencing pointer to incomplete type
mpio.c:389: error: dereferencing pointer to incomplete type
mpio.c:392:41: missing binary operator before token "("
mpio.c: At top level:
mpio.c:403: warning: initialization from incompatible
pointer type
mpio.c:404: warning: initialization from incompatible
pointer type
mpio.c:405: error: unknown field `fops' specified in
initializer
mpio.c:405: warning: initialization from incompatible
pointer type
mpio.c:406: error: unknown field `minor' specified in
initializer
mpio.c:406: warning: initialization makes pointer from
integer without a cast
mpio.c:407:41: missing binary operator before token "("
mpio.c: In function `usb_mpio_cleanup':
mpio.c:428: error: dereferencing pointer to incomplete type
mpio.c:629:41: missing binary operator before token "("
mpio.c: At top level:
mpio.c:88: error: storage size of `mpio_instance' isn't
known
make[1]: *** [mpio.o] Error 1
make[1]: Leaving directory `/home/neypo/mpio-0.7.0/kernel'
make: *** [all-recursive] Error 1
[root@blackheart mpio-0.7.0]#

My guess is that its because ArchLinux by default uses
uDev rather then devfc (or vice versa?). But any help
in solving the issue would be great

Thanks.

MPIO includes not found

2005-01-25T20:59:52Z

Hi,

I'm trying to install kmpio-0.7.0-1 but i get a
configure error and don't know what to do. thanks for
help!!!
checking mpio/mpio.h usability... no
checking mpio/mpio.h presence... no
checking for mpio/mpio.h... no
configure: error: MPIO includes not found
reg@linux:~/Desktop/Downloads/kmpio-0.7.0>

won't start after uploading

2004-08-17T12:42:07Z

After uploading firmware upgrade FL100_V124,
the MPIO MP3 player model FL100 512mb would not start.

error during compilation of mpio 0.7.0 on mandrake 10

2004-08-05T18:15:37Z

On Mandrake 10 kernel 2.6
I go in mpio directory and type ./configure: no
problem. Then I type make and hereafter is what I get
(same for mio 0.7.0 and 0.6.0):

Making all in kernel
make[1]: Entering directory
`/usr/src/RPM/BUILD/mpio-0.7.0/kernel'
gcc -c -D__KERNEL__ -Wall -Wstrict-prototypes -O2
-fomit-frame-pointer -pipe -DMODULE
-I/usr/include/linux mpio.c
In file included from /usr/include/linux/cpumask.h:8,
from /usr/include/linux/sched.h:14,
from /usr/include/linux/module.h:9,
from mpio.c:37:
/usr/include/linux/bitmap.h: In function
`bitmap_shift_right':
/usr/include/linux/bitmap.h:85: error: `__shr_tmp'
undeclared (first use in this function)
/usr/include/linux/bitmap.h:85: error: (Each undeclared
identifier is reported only once
/usr/include/linux/bitmap.h:85: error: for each
function it appears in.)
/usr/include/linux/bitmap.h: In function
`bitmap_shift_left':
/usr/include/linux/bitmap.h:98: error: `__shl_tmp'
undeclared (first use in this function)
In file included from /usr/include/linux/sched.h:14,
from /usr/include/linux/module.h:9,
from mpio.c:37:
/usr/include/linux/cpumask.h:10:5: missing binary
operator before token "("
/usr/include/linux/cpumask.h:34:5: missing binary
operator before token "("
In file included from /usr/include/asm/siginfo.h:4,
from /usr/include/linux/signal.h:7,
from /usr/include/linux/sched.h:24,
from /usr/include/linux/module.h:9,
from mpio.c:37:
/usr/include/asm-generic/siginfo.h: At top level:
/usr/include/asm-generic/siginfo.h:53: error: size of
array `_pad' is too large
In file included from /usr/include/linux/gfp.h:4,
from /usr/include/linux/slab.h:15,
from /usr/include/linux/percpu.h:4,
from /usr/include/linux/sched.h:30,
from /usr/include/linux/module.h:9,
from mpio.c:37:
/usr/include/linux/mmzone.h:333: error: parse error
before '(' token
/usr/include/linux/mmzone.h:334: error: parse error
before numeric constant
In file included from /usr/include/linux/module.h:20,
from mpio.c:37:
/usr/include/asm/module.h:54:2: #error unknown
processor family
In file included from /usr/include/linux/mm.h:206,
from /usr/include/linux/poll.h:10,
from mpio.c:44:
/usr/include/linux/page-flags.h:119: error:
`CONFIG_X86_L1_CACHE_SHIFT' undeclared here (not in a
function)
/usr/include/linux/page-flags.h:119: error: requested
alignment is not a constant
In file included from /usr/include/linux/irq.h:20,
from /usr/include/asm/hardirq.h:6,
from /usr/include/linux/interrupt.h:11,
from /usr/include/linux/usb.h:15,
from mpio.c:48:
/usr/include/asm/irq.h:16:25: irq_vectors.h: No such
file or directory
In file included from /usr/include/asm/hardirq.h:6,
from /usr/include/linux/interrupt.h:11,
from /usr/include/linux/usb.h:15,
from mpio.c:48:
/usr/include/linux/irq.h:68: error:
`CONFIG_X86_L1_CACHE_SHIFT' undeclared here (not in a
function)
/usr/include/linux/irq.h:68: error: requested alignment
is not a constant
/usr/include/linux/irq.h:70: error: `NR_IRQS'
undeclared here (not in a function)
In file included from /usr/include/linux/irq.h:72,
from /usr/include/asm/hardirq.h:6,
from /usr/include/linux/interrupt.h:11,
from /usr/include/linux/usb.h:15,
from mpio.c:48:
/usr/include/asm/hw_irq.h:28: error: `NR_IRQ_VECTORS'
undeclared here (not in a function)
/usr/include/asm/hw_irq.h:31: error: `NR_IRQS'
undeclared here (not in a function)
In file included from /usr/include/linux/interrupt.h:11,
from /usr/include/linux/usb.h:15,
from mpio.c:48:
/usr/include/asm/hardirq.h:13: error:
`CONFIG_X86_L1_CACHE_SHIFT' undeclared here (not in a
function)
/usr/include/asm/hardirq.h:13: error: requested
alignment is not a constant
mpio.c:76: error: parse error before "devfs_handle_t"
mpio.c:76: warning: no semicolon at end of struct or union
mpio.c:84: error: parse error before '}' token
mpio.c:86: error: parse error before "usb_devfs_handle"
mpio.c:86: warning: type defaults to `int' in
declaration of `usb_devfs_handle'
mpio.c:86: warning: data definition has no type or
storage class
mpio.c: In function `open_mpio':
mpio.c:96: error: dereferencing pointer to incomplete type
mpio.c:96: error: dereferencing pointer to incomplete type
mpio.c:100: error: dereferencing pointer to incomplete type
mpio.c:102: error: dereferencing pointer to incomplete type
mpio.c:104: warning: `MOD_INC_USE_COUNT' is deprecated
(declared at /usr/include/linux/module.h:495)
mpio.c: In function `close_mpio':
mpio.c:117: error: dereferencing pointer to incomplete type
mpio.c:119: warning: `MOD_DEC_USE_COUNT' is deprecated
(declared at /usr/include/linux/module.h:507)
mpio.c: In function `write_mpio':
mpio.c:140: error: dereferencing pointer to incomplete type
mpio.c:141: error: dereferencing pointer to incomplete type
mpio.c:144: error: dereferencing pointer to incomplete type
mpio.c:148: error: dereferencing pointer to incomplete type
mpio.c:152: error: dereferencing pointer to incomplete type
mpio.c:158: error: dereferencing pointer to incomplete type
mpio.c:168: error: dereferencing pointer to incomplete type
mpio.c:169: error: dereferencing pointer to incomplete type
mpio.c:169: error: dereferencing pointer to incomplete type
mpio.c:177: error: `USB_ST_TIMEOUT' undeclared (first
use in this function)
mpio.c:182: error: dereferencing pointer to incomplete type
mpio.c:204: error: dereferencing pointer to incomplete type
mpio.c: In function `read_mpio':
mpio.c:217: error: dereferencing pointer to incomplete type
mpio.c:221: error: dereferencing pointer to incomplete type
mpio.c:222: error: dereferencing pointer to incomplete type
mpio.c:227: error: dereferencing pointer to incomplete type
mpio.c:231: error: dereferencing pointer to incomplete type
mpio.c:234: error: dereferencing pointer to incomplete type
mpio.c:235: error: dereferencing pointer to incomplete type
mpio.c:240: error: dereferencing pointer to incomplete type
mpio.c:241: error: dereferencing pointer to incomplete type
mpio.c:241: error: dereferencing pointer to incomplete type
mpio.c:252: error: `USB_ST_TIMEOUT' undeclared (first
use in this function)
mpio.c:254: error: dereferencing pointer to incomplete type
mpio.c:258: error: dereferencing pointer to incomplete type
mpio.c:261: error: `USB_ST_DATAUNDERRUN' undeclared
(first use in this function)
mpio.c:262: error: dereferencing pointer to incomplete type
mpio.c:267: error: dereferencing pointer to incomplete type
mpio.c:273: error: dereferencing pointer to incomplete type
mpio.c:281: error: dereferencing pointer to incomplete type
mpio.c:294:41: missing binary operator before token "("
mpio.c: In function `probe_mpio':
mpio.c:317: error: request for member `altsetting' in
something not a structure or union
mpio.c:318: error: dereferencing pointer to incomplete type
mpio.c:318: error: dereferencing pointer to incomplete type
mpio.c:321: error: structure has no member named `endpoint'
mpio.c:327: error: dereferencing pointer to incomplete type
mpio.c:330: error: dereferencing pointer to incomplete type
mpio.c:335: error: dereferencing pointer to incomplete type
mpio.c:335: error: dereferencing pointer to incomplete type
mpio.c:343: error: dereferencing pointer to incomplete type
mpio.c:344: error: dereferencing pointer to incomplete type
mpio.c:346: error: dereferencing pointer to incomplete type
mpio.c:352: error: dereferencing pointer to incomplete type
mpio.c:354: error: dereferencing pointer to incomplete type
mpio.c:359: error: dereferencing pointer to incomplete type
mpio.c:359: warning: implicit declaration of function
`devfs_register'
mpio.c:360: error: `DEVFS_FL_DEFAULT' undeclared (first
use in this function)
mpio.c:364: error: dereferencing pointer to incomplete type
mpio.c:367: error: dereferencing pointer to incomplete type
mpio.c: In function `disconnect_mpio':
mpio.c:376: warning: implicit declaration of function
`devfs_unregister'
mpio.c:376: error: dereferencing pointer to incomplete type
mpio.c:378: error: dereferencing pointer to incomplete type
mpio.c:379: error: dereferencing pointer to incomplete type
mpio.c:381: error: dereferencing pointer to incomplete type
mpio.c:384: error: dereferencing pointer to incomplete type
mpio.c:385: error: dereferencing pointer to incomplete type
mpio.c:389: error: dereferencing pointer to incomplete type
mpio.c:392:41: missing binary operator before token "("
mpio.c: At top level:
mpio.c:403: warning: initialization from incompatible
pointer type
mpio.c:404: warning: initialization from incompatible
pointer type
mpio.c:405: error: unknown field `fops' specified in
initializer
mpio.c:405: warning: initialization from incompatible
pointer type
mpio.c:406: error: unknown field `minor' specified in
initializer
mpio.c:406: warning: initialization makes pointer from
integer without a cast
mpio.c:407:41: missing binary operator before token "("
mpio.c: In function `usb_mpio_cleanup':
mpio.c:428: error: dereferencing pointer to incomplete type
mpio.c:629:41: missing binary operator before token "("
mpio.c: At top level:
mpio.c:88: error: storage size of `mpio_instance' isn't
known
make[1]: *** [mpio.o] Error 1

Thank you very much for your help

kernel gcc v.3

2003-12-08T13:48:12Z

Hi!

I have rebuild the rpm and update it, as stated on the
web page. But when i try to load the module with
$modprobe mpio, I got:

/lib/modules/2.4.20-19.8/kernel/drivers/usb/mpio.o: The
module you are trying to load
(/lib/modules/2.4.20-19.8/kernel/drivers/usb/mpio.o) is
compiled with a gcc
version 2 compiler, while the kernel you are running is
compiled with
a gcc version 3 compiler. This is known to not work.
/lib/modules/2.4.20-19.8/kernel/drivers/usb/mpio.o:
insmod
/lib/modules/2.4.20-19.8/kernel/drivers/usb/mpio.o failed
/lib/modules/2.4.20-19.8/kernel/drivers/usb/mpio.o:
insmod mpio failed

What should I do? is there any option i can include in
the rpmrebuild command, so that the gcc v3 is used?

Thanks

Luc

Unresolved Symbols

2003-11-02T08:38:12Z

I am a newbie and probably making a simple error.
After following the instructions on the download and
installation page:

tar xvfz mpio-0.7.0.tar.gz
cd mpio-0.7.0
./configure --prefix=/usr/local
make
make install
depmod

I get this error:
depmod: *** Unresolved symbols in
/lib/modules/2.4.19-16mdk/kernel/drivers/usb/mpio

I am running a new Mandrake 9.0 Installation that has
been updated with all the patches I could find. Thanks
in advance for the help!

------------------------------------------------

when a distinguished but elderly scientist states that
something is possible, he is almost certainly right.
When he states that something is impossible, he is very
possibly wrong.
--Arthur C. Clarke

can't install

2003-06-18T21:08:54Z

after complaints of the make I modified in the Makefile :
KERNEL_INCLUDE = /lib/modules/2.4.19-64GB-SMP/build/include

but then it gives :

saturnus:/home/mogo/mpio-0.6.0 # modprobe mpio
/lib/modules/2.4.19-64GB-SMP/kernel/drivers/usb/mpio.o:
kernel-module version mismatch

/lib/modules/2.4.19-64GB-SMP/kernel/drivers/usb/mpio.o
was compiled for kernel version 2.4.19-4GB
while this kernel is version 2.4.19-64GB-SMP.
/lib/modules/2.4.19-64GB-SMP/kernel/drivers/usb/mpio.o:
insmod
/lib/modules/2.4.19-64GB-SMP/kernel/drivers/usb/mpio.o
failed
/lib/modules/2.4.19-64GB-SMP/kernel/drivers/usb/mpio.o:
insmod mpio failed

Could not open /dev/usb/mpio

2003-03-18T20:23:16Z

I have just installed the package (mpio-0.6.0) and faced the problem similar to this:
http://sourceforge.net/mailarchive/forum.php?thread_id=1764849&forum_id=12460
The installation went exactly as it should to my mind.
After the install I get
$ ls -l /dev/usb/mpio
crw-rw-rw- 1 root root 180, 70 Mar 18 22:34 /dev/usb/mpio
modprobe also goes alright so i get
$ lsmod | grep mpio
mpio 3200 0 (unused)
usbcore 59072 1 [hid usbmouse mpio]

dmesg reads:
usb.c: registered new driver mpio
mpio.c: USB MPIO support registered.
mpio.c: 0.0.2:USB MPIO driver

$ cat /proc/devices | grep mpio
Gives nothing.

$ echo quit | strace mpiosh 2>&1 | grep usb
open("/dev/usb/mpio", O_RDWR) = -1 EBUSY (Device or resource busy)
write(2, "\33[32mmpio: mpio.c(229): mpio_ini"..., 149mpio: mpio.c(229): mpio_init: Could not open /dev/usb/mpio

Then
$ lsof | grep /dev/usb/mpio
Gives nothing either.

Other USB devices work alright. I also tried to connect the player to the USb port on the mother board and on the Hub. Nothing really changes.
Tried to rmmod and physically disconnect all other usb device.
My distribution is Mandrake 8.2. Kernel 2.4.18-6mdk.
I decided to report this, because it seemed to me, that this is not an occasional error.
Any advice appriciated. Thank you for the attention.