Intel D2500CC motherboard and strange RS232/UART behavior
Poul-Henning Kamp
phk at phk.freebsd.dk
Tue Apr 9 20:52:11 UTC 2013
In message <105818341.20130410004451 at serebryakov.spb.ru>, Lev Serebryakov write
s:
>JB> When did it ever work?
> Problem is, that every uart device now is independent from each
> other in good "OOP" style, and it looks like interrupt sharing we
> need one interrupt handler per irq (not per device), which will now
> about several UARTs. Something like "multiport" device, bot not
> exactly.
That is what the puc(4) driver does...
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
More information about the freebsd-current
mailing list