freebsd-dev/sys/i386
Nick Hibma 483b9e4739 Say hello to the u3g driver, implementing support for 3G modems.
This was located in the ubsa driver, but should be moved into a separate
driver:

- 3G modems provide multiple serial ports to allow AT commands while the PPP
  connection is up.
- 3G modems do not provide baud rate or other serial port settings.
- Huawei cards need specific initialisation.
- ubsa is for Belkin adapters, an Linuxy choice for another device like 3G.

Speeds achieved here with a weak signal at best is ~40kb/s (UMTS). No spooky
STALLED messages as well.

Next: Move over all entries for Sierra and Novatel cards once I have found
testers, and implemented serial port enumeration for Sierra (or rather have
Andrea Guzzo do it). They list all endpoints in 1 iface instead of 4 ifaces.

Submitted by:	aguzzo@anywi.com
MFC after:	3 weeks
2008-10-09 21:25:01 +00:00
..
acpica Remove unit2minor() use from kernel code. 2008-09-26 14:19:52 +00:00
bios Replace all calls to minor() with dev2unit(). 2008-09-27 08:51:18 +00:00
compile
conf Say hello to the u3g driver, implementing support for 3G modems. 2008-10-09 21:25:01 +00:00
cpufreq Add a proper detach method to the est(4) driver using cpufreq_unregister(). 2008-09-10 17:41:41 +00:00
i386 If the current thread has the trap bit set (i.e. a debugger had 2008-10-05 02:03:54 +00:00
ibcs2 Change the static struct sysentvec and struct Elf_Brandinfo initializers 2008-09-24 10:14:37 +00:00
include Bump MAXCPU to 32 now that 32 CPU x86 systems exist. 2008-10-01 21:59:04 +00:00
isa - Add the i386_memio_map_load() function to load I/O address table. 2008-09-07 04:44:24 +00:00
linux Change the static struct sysentvec and struct Elf_Brandinfo initializers 2008-09-24 10:14:37 +00:00
pci Add a 'hw.pci.mcfg' tunable. It can be set to 0 to disable memory-mapped 2008-09-11 21:42:11 +00:00
svr4 Since version 4.3, gcc changed its behaviour concerning the i386/amd64 2008-03-13 10:54:38 +00:00
xbox In keeping with style(9)'s recommendations on macros, use a ';' 2008-03-16 10:58:09 +00:00
xen Remove ipi_all() and ipi_self() as the former hasn't been used at 2008-09-28 18:34:14 +00:00
Makefile Update entries for building tags. 2007-05-13 18:21:54 +00:00