Date: Tue, 29 Nov 2005 11:20:04 -0500 From: "Peter D. Quilty" <pdquilty@adelphia.net> To: Paolo Pisati <p.pisati@oltrelinux.com> Cc: FreeBSD_Usb <freebsd-usb@freebsd.org> Subject: Re: [panic] FreeBSD 6.x, Palm PDA and ucom/uvisor Message-ID: <1133281205.1164.9.camel@pdq-laptop> In-Reply-To: <20051127164524.GA621@tin.it> References: <20051127164524.GA621@tin.it>
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Paolo,
I have a Tungsten C that I sync with Evolution on FreeBSD 6.0-RELEASE.
You have to load ucom & uvisor first and then press the hotsync button.
The Palm should show up as /dev/cuaU0. With the new tty driver in 6.x,
you don't access /dev/ucom0 any longer, but instead use /dev/cuaU0.
>From the 6.0 Release Notes:
The generic tty(4) driver interface has been added and many device
drivers including cx(4) ({tty,cua}x), cy(4) ({tty,cua}c), digi(4)
({tty,cua}D), rc(4) ({tty,cua}m), rp(4) ({tty,cua}R), sab(4)
({tty,cua}z), si(4) ({tty,cua}A), sio(4) ({tty,cua}d), sx ({tty,cua}G),
uart(4) ({tty,cua}u), ubser(4) ({tty,cua}y), ucom(4) ({tty,cua}U), and
ucycom(4) ({tty,cua}y) have been rewritten to use it. Note
that /etc/remote and /etc/ttys have been updated as well.
I hope this helps.
--=20
Peter D. Quilty
pdquilty@adelphia.net
GnuPG Key:
http://users.adelphia.net/~pdquilty/gpg-pubkey.asc
GnuPG Key Fingerprint:
A46A 0E56 D13E 5617 4696 2B04 0D0C E34D CB6D D107
On Sun, 2005-11-27 at 17:45 +0100, Paolo Pisati wrote:
> Hi,
>=20
> i'm an happy owner of a Palm PDA (Tapwave Zodiac/PalmOS 5.2)
> and since yesterday i'm trying to sync it with my=20
> laptop running FreeBSD 6.x, but so far no luck.
>=20
> First i googled around for some infos about the process of
> hotsyncing palms in freebsd, but found only outdated docs/emails.
> This looks the best one:
>=20
> http://gja.space4me.com/things/Palm_TungstenC_FreeBSD.html
>=20
>=20
> It says to load uvisor and ucom together, connect the pda via usb,
> press the hotsync button and the pda should appear as ucom0.
> First i patched usbdevs and uvisor.c to recognize my pda and=20
> recompiled everything just in case (see other email), then:
>=20
> $ sudo kldload uvisor
> [flag@longino ~]
> $ kldstat=20
> Id Refs Address Size Name
> 1 29 0xc0400000 353dd0 kernel
> 2 1 0xc0754000 60c4 snd_ich.ko
> 3 2 0xc075b000 205a8 sound.ko
> 4 1 0xc077c000 9080 ng_ubt.ko
> 5 2 0xc0786000 d568 netgraph.ko
> 6 1 0xc0794000 aea0 if_iwi.ko
> 7 2 0xc079f000 20cf0 wlan.ko
> 8 1 0xc07c0000 66074 acpi.ko
> 9 1 0xc36d8000 33000 nfsclient.ko
> 10 2 0xc3742000 1a000 linux.ko
> 11 1 0xc37a1000 2000 rtc.ko
> 12 1 0xc3898000 7000 umass.ko
> 13 1 0xc38b0000 4000 ums.ko
> 14 1 0xc3a3b000 5000 ugen.ko
> 15 1 0xc3cb1000 3000 uvisor.ko
> 16 1 0xc3cf6000 3000 ucom.ko
>=20
> (uvisor brings in ucom)
>=20
> and when i press the hotsync button:
>=20
> Nov 27 16:54:05 longino kernel: ucom0: Tapwave, Inc. Tapwave Handheld, re=
v 1.10/1.00, addr 3
> Nov 27 16:54:15 longino kernel:=20
> Nov 27 16:54:15 longino kernel: ucom0: failed to set configuration, err=
=3DTIMEOUT
> Nov 27 16:54:15 longino kernel: device_attach: ucom0 attach returned 6
> Nov 27 16:54:20 longino kernel: uhub3: port 2, set config at addr 3 faile=
d
> Nov 27 16:54:20 longino kernel: uhub3: device problem (TIMEOUT), disablin=
g port 2
>=20
> and no ucom appears in /dev.
> And all the subsequents pression of hotsync button i get:
>=20
> Nov 27 16:56:21 longino kernel: ucom1: Tapwave, Inc. Tapwave Handheld, re=
v 1.10/1.00, addr 3
> Nov 27 16:56:31 longino kernel:=20
> Nov 27 16:56:31 longino kernel: ucom1: failed to set configuration, err=
=3DTIMEOUT
> Nov 27 16:56:31 longino kernel: device_attach: ucom1 attach returned 6
> Nov 27 16:56:36 longino kernel: uhub3: port 2, set config at addr 3 faile=
d
> Nov 27 16:56:36 longino kernel: uhub3: device problem (TIMEOUT), disablin=
g port=20
>=20
> and so on.
> I tried unloading stuff, detaching all the usb gears from my laptop
> but no luck.
> Another 'funny' side effect i found while playing with usb was:
>=20
> 1) compile a kernel with minimal usb support:
>=20
> # USB support
> device uhci # UHCI PCI->USB interface
> device ehci # EHCI PCI->USB interface (USB 2.0)
> device usb # USB Bus (required)
>=20
> 2) kldload ucom
>=20
> 3) press the hotsync button [nothing happens]
>=20
> 4) kldload uvisor
>=20
> 5) kernel panic
>=20
> $ sudo kgdb ./kernel.debug /var/crash/vmcore.0=20
> [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.s=
o: Undefined symbol "ps_pglobal_lookup"]
> GNU gdb 6.1.1 [FreeBSD]
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you =
are
> welcome to change it and/or distribute copies of it under certain conditi=
ons.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB. Type "show warranty" for detail=
s.
> This GDB was configured as "i386-marcel-freebsd".
>=20
> Unread portion of the kernel message buffer:
>=20
>=20
> Fatal trap 12: page fault while in kernel mode
> fault virtual address =3D 0x0
> fault code =3D supervisor read, page not present
> instruction pointer =3D 0x20:0xc0490418
> stack pointer =3D 0x28:0xd66608a0
> frame pointer =3D 0x28:0xd66609c8
> code segment =3D base 0x0, limit 0xfffff, type 0x1b
> =3D DPL 0, pres 1, def32 1, gran 1
> processor eflags =3D interrupt enabled, resume, IOPL =3D 0
> current process =3D 545 (kldload)
> trap number =3D 12
> panic: page fault
> Uptime: 21s
> Dumping 503 MB (2 chunks)
> chunk 0: 1MB (159 pages) ... ok
> chunk 1: 503MB (128723 pages) 487 471 455 439 423 407 391 375 359 343 3=
27 311 295 279 263 247 231 215 199 183 167 151 135 119 103 87 71 55 39 23 7
>=20
> #0 doadump () at pcpu.h:165
> 165 __asm __volatile("movl %%fs:0,%0" : "=3Dr" (td));
> (kgdb) bt full
> No locals.
> #1 0xc04edd50 in boot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c=
:399
> first_buf_printf =3D 1
> #2 0xc04ee099 in panic (fmt=3D0xc067ca1c "%s")
> at /usr/src/sys/kern/kern_shutdown.c:555
> td =3D (struct thread *) 0xc3861180
> bootopt =3D 260
> newpanic =3D 0
> ap =3D 0xc3861180 "\030T\206@\206"
> buf =3D "page fault", '\0' <repeats 245 times>
> #3 0xc0659fec in trap_fatal (frame=3D0xd6660860, eva=3D0)
> at /usr/src/sys/i386/i386/trap.c:831
> code =3D 40
> type =3D 12
> ss =3D 40
> esp =3D 0
> softseg =3D {ssd_base =3D 0, ssd_limit =3D 1048575, ssd_type =3D =
27,=20
> ssd_dpl =3D 0, ssd_p =3D 1, ssd_xx =3D 0, ssd_xx1 =3D 0, ssd_def32 =3D =
1, ssd_gran =3D 1}
> #4 0xc0659cc2 in trap_pfault (frame=3D0xd6660860, usermode=3D0, eva=3D0)
> at /usr/src/sys/i386/i386/trap.c:742
> va =3D 0
> vm =3D (struct vmspace *) 0x0
> map =3D 0x1
> rv =3D 1
> ftype =3D 1 '\001'
> td =3D (struct thread *) 0xc3861180
> p =3D (struct proc *) 0xc3865418
> #5 0xc065987f in trap (frame=3D
> {tf_fs =3D -1068105720, tf_es =3D 40, tf_ds =3D 40, tf_edi =3D -697=
955700, tf_esi =3D 61, tf_ebp =3D -697955896, tf_isp =3D -697956212, tf_ebx=
=3D -1019352192, tf_edx =3D -1019352136, tf_ecx =3D 0, tf_eax =3D 0, tf_tr=
apno =3D 12, tf_err =3D 0, tf_eip =3D -1068956648, tf_cs =3D 32, tf_eflags =
=3D 590470, tf_esp =3D -1014623872, tf_ss =3D -1014606824}) at /usr/src/sys=
/i386/i386/trap.c:432
> td =3D (struct thread *) 0xc3861180
> p =3D (struct proc *) 0xc3865418
> sticks =3D 3597011082
> i =3D 0
> ucode =3D 0
> type =3D 12
> code =3D 0
> eva =3D 0
> #6 0xc06469aa in calltrap () at /usr/src/sys/i386/i386/exception.s:139
> No locals.
> #7 0xc0490418 in usbd_get_string (dev=3D0xc33deb80, si=3D61,=20
> buf=3D0xd6660a8c "H\004") at /usr/src/sys/dev/usb/usbdi.c:1195
>=20
> swap =3D 16843009
> us =3D {bLength =3D 1 '\001', bDescriptorType =3D 1 '\001', bStri=
ng =3D {
> "\001\001" <repeats 19 times>, "\001", "\001\001" <repeats 97 times>,=
=20
> "c", "\037", "\001", "\000", "D\v", "f", "\t", "f", "\"", "Q"}}
> s =3D 0xc33deb80 "map"
> i =3D 61
> n =3D -697955700
> c =3D 0
> err =3D USBD_NORMAL_COMPLETION
> size =3D 16843009
> #8 0xc048d56e in usbd_devinfo_vp (dev=3D0xc33deb80, v=3D0xd6660a8c "H\00=
4",=20
> p=3D0xd6660a0c "l\nf8\aJ\005", usedev=3D1)
> at /usr/src/sys/dev/usb/usb_subr.c:230
> udd =3D (usb_device_descriptor_t *) 0xc33debb8
> vendor =3D 0x0
> product =3D 0x0
> #9 0xc048d6e2 in usbd_devinfo (dev=3D0xc33deb80, showclass=3D0,=20
> cp=3D0xc33ce000 "/usr/local/modules/rtc.ko")
> at /usr/src/sys/dev/usb/usb_subr.c:293
> udd =3D (usb_device_descriptor_t *) 0xc33debb8
> iface =3D 0xa
> vendor =3D "H\004\000\004\nf=D6=A4j``\004\000\000\000\000\020\000=
\000\000\nfR\006N\nf\020\000\000\000\000\000\000\000p?H\004\000\004\nf=D6=
=A4j`\nf\006\000\000\000\000\004\000\000\nfR\006NP:>\000\004\000\000\006\00=
0\000\000\000<\030\vfa\aN kj\000\004\000\000\006\000\000\000 \004"
> product =3D "l\nf8\aJ\005\000\000\000\000\000\000\000\000@\000 ",=
'\0' <repeats 28 times>, "\001", '\0' <repeats 23 times>, "H\004\000\004\2=
10\nf=D6=A4j`\205g\000\000\000\000\020\000\000\000\210\nfR\006N$\nf\020\000=
\000\000\000\000\000\0000;>=C3=AC\nf"
> bcdDevice =3D -697955828
> bcdUSB =3D -697955700
> id =3D (usb_interface_descriptor_t *) 0x0
> #10 0xc38a3bb0 in ?? ()
> No symbol table info available.
> #11 0xc33deb80 in ?? ()
> No symbol table info available.
> #12 0x00000000 in ?? ()
> No symbol table info available.
> #13 0xc33ce000 in ?? ()
> No symbol table info available.
> #14 0xc33deacc in ?? ()
> No symbol table info available.
> #15 0xc33e3a50 in ?? ()
> No symbol table info available.
> #16 0xd6660b4c in ?? ()
> No symbol table info available.
> #17 0xc050cb7e in kobj_lookup_method_mi (cls=3D0xc33dea80, desc=3D0xc33ce=
000)
> at /usr/src/sys/kern/subr_kobj.c:202
> ce =3D (kobj_method_t *) 0x0
> basep =3D (kobj_class_t *) 0xc33dea80
> #18 0xc0507c9a in device_attach (dev=3D0xc33dea80) at device_if.h:177
> error =3D 0
> #19 0xc0507c11 in device_probe_and_attach (dev=3D0xc33dea80)
> at /usr/src/sys/kern/subr_bus.c:2336
> error =3D -1016358912
> #20 0xc0508ae4 in bus_generic_driver_added (dev=3D0xc332f080, driver=3D0x=
c38a5380)
> at /usr/src/sys/kern/subr_bus.c:3069
> child =3D 0xc33dea80
> #21 0xc0506570 in devclass_add_driver (dc=3D0xc327d240, driver=3D0xc38a53=
80)
> at bus_if.h:183
> dl =3D 0xc332f080
> i =3D 3
> #22 0xc0509d85 in driver_module_handler (mod=3D0xc386a640, what=3D-101434=
4832,=20
> arg=3D0xc38a5398) at /usr/src/sys/kern/subr_bus.c:3697
> error =3D -1020800448
> dmd =3D (struct driver_module_data *) 0xc38a5398
> bus_devclass =3D 0xc327d240
> driver =3D 0xc38a5380
> #23 0xc04e2181 in module_register_init (arg=3D0xc38a53ac)
> at /usr/src/sys/kern/kern_module.c:121
> data =3D (const moduledata_t *) 0xc38a53ac
> error =3D -1016306816
> mod =3D 0xc386a640
> #24 0xc04db530 in linker_file_sysinit (lf=3D0x0)
> at /usr/src/sys/kern/kern_linker.c:194
> start =3D (struct sysinit **) 0xc38a4338
> stop =3D (struct sysinit **) 0xc38a433c
> sipp =3D (struct sysinit **) 0xc38a4338
> xipp =3D (struct sysinit **) 0x0
> save =3D (struct sysinit *) 0xc33debb8
> #25 0xc04db8c8 in linker_load_file (
> filename=3D0xc36c6380 "/boot/kernel/uvisor.ko", result=3D0xd6660c94)
> at /usr/src/sys/kern/kern_linker.c:367
> lc =3D 0xc06b0860
> lf =3D 0xc3894100
> foundfile =3D 1
> error =3D 0
> #26 0xc04de4f9 in linker_load_module (
> kldname=3D0xc36c6380 "/boot/kernel/uvisor.ko", modname=3D0xc33cf400 "=
uvisor",=20
> parent=3D0x0, verinfo=3D0x0, lfpp=3D0xd6660cc0)
> at /usr/src/sys/kern/kern_linker.c:1712
> lfdep =3D 0xc104ed20
> filename =3D 0x0
> pathname =3D 0xc36c6380 "/boot/kernel/uvisor.ko"
> error =3D 17
> #27 0xc04dc56a in kldload (td=3D0xc3861180, uap=3D0x0)
> at /usr/src/sys/kern/kern_linker.c:785
> kldname =3D 0x0
> modname =3D 0xc33debb8 "\021"
> pathname =3D 0xc33cf400 "uvisor"
> lf =3D 0xd6660d38
> error =3D 0
> #28 0xc065a3e0 in syscall (frame=3D
> {tf_fs =3D 59, tf_es =3D 59, tf_ds =3D 59, tf_edi =3D 0, tf_esi =3D=
-1077940908, tf_ebp =3D -1077940952, tf_isp =3D -697954972, tf_ebx =3D 0, =
tf_edx =3D -1, tf_ecx =3D -1077940704, tf_eax =3D 304, tf_trapno =3D 12, tf=
_err =3D 2, tf_eip =3D 671906511, tf_cs =3D 51, tf_eflags =3D 531, tf_esp =
=3D -1077941012, tf_ss =3D 59})
> at /usr/src/sys/i386/i386/trap.c:976
> params =3D 0xbfbfecf0 <Address 0xbfbfecf0 out of bounds>
> callp =3D (struct sysent *) 0xc06aaac0
> td =3D (struct thread *) 0xc3861180
> p =3D (struct proc *) 0xc3865418
> lf =3D 0xd6660d38
> error =3D 0
> #28 0xc065a3e0 in syscall (frame=3D
> {tf_fs =3D 59, tf_es =3D 59, tf_ds =3D 59, tf_edi =3D 0, tf_esi =3D=
-1077940908, tf_ebp =3D -1077940952, tf_isp =3D -697954972, tf_ebx =3D 0, =
tf_edx =3D -1, tf_ecx =3D -1077940704, tf_eax =3D 304, tf_trapno =3D 12, tf=
_err =3D 2, tf_eip =3D 671906511, tf_cs =3D 51, tf_eflags =3D 531, tf_esp =
=3D -1077941012, tf_ss =3D 59})
> at /usr/src/sys/i386/i386/trap.c:976
> params =3D 0xbfbfecf0 <Address 0xbfbfecf0 out of bounds>
> callp =3D (struct sysent *) 0xc06aaac0
> td =3D (struct thread *) 0xc3861180
> p =3D (struct proc *) 0xc3865418
> orig_tf_eflags =3D 531
> sticks =3D 0
> error =3D 0
> narg =3D 1
> args =3D {-1077940704, 12, 0, 0, -1014606824, 0, 0, 0}
> code =3D 304
> #29 0xc06469ff in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception=
.s:200
> No locals.
> #30 0x00000033 in ?? ()
> No symbol table info available.
> (kgdb)=20
>=20
> Hope this helps...
>=20
> bye
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