reporting an AT PIC. We do this because otherwise the PIC will claim
IRQ 2 in an unshareable mode, preventing other devices from legitimately
using it.
For symmetry, in !APIC_IO mode, ignore the APIC if it's reported.
This is a hack; a better solution would have the PIC's driver release
the IRQ if it was not going to be active.
integer expression. Otherwise the sizeof() call will force the expression
to be evaluated as unsigned, which is not the intended behavior.
Obtained from: NetBSD (in a different form)
code retransmitting data from the wrong offset.
As a footnote, the newreno code was partially derived from NetBSD
and Tom Henderson <tomh@cs.berkeley.edu>
proc pointer is believed to have been the cause of panics related to vnconfig
on top of intr-optioned NFS mounts.
Reported by: "Sean O'Connell" <sean@stat.Duke.EDU>
This function will probably rewritten/renamed to devpp.
Submitted by: Assar Westerlund <assar@sics.se> on -current
Confirmed to work: Steinar Haug <sthaug@nethelp.no>,
Manfred Antar <mantar@pacbell.net>
Reviewed by: phk
of the individual drivers and into the common routine ether_input().
Also, remove the (incomplete) hack for matching ethernet headers
in the ip_fw code.
The good news: net result of 1016 lines removed, and this should make
bridging now work with *all* Ethernet drivers.
The bad news: it's nearly impossible to test every driver, especially
for bridging, and I was unable to get much testing help on the mailing
lists.
Reviewed by: freebsd-net
/dev/?random devices. This appears to have been missed when the code
was brought across from the i386. (This should fix the "world build
hangs with everything waiting on 'temp' problem.)
Also add some iovec fixup code in the error path which seems to have
been similarly fixed.
There are a number of other differences between the i386 and alpha
version which have not been examined. This code should still be
considered suspect.
be booted. Due to a bug, this wasn't happening.
There is still a lesser bug in that the loader decides which file to boot
after the 10sec count down. This means the bootfile listed in the count
down in is wrong in the case where the loader will boot /kernel.old.
FICL. bootforth is now live on the Alpha!
**BEWARE** - you *MUST* build and install a current libstand or you will
most likely get zfree() panics at loader startup.
We should now be able to set up the loader.conf stuff on the Alpha too.
of using the MGETHDR macro all the time. When an mbuf is reused as a
header, initialize csum_flags to zero as well, so the delayed_checksum
call woks properly.
Debbugging work done by: jmas
