I thank all developers and contributors for pc98.

Relnotes:	yes

Use it wherever COMPAT_FREEBSD10 is currently specified.

Reviewed by:	glebius, imp, jhb
Differential Revision:	https://reviews.freebsd.org/D8736

with no creative content. Include "lost" changes from git:
o Use /dev/efi instead of /dev/efidev
o Remove redundant NULL checks.

Submitted by: kib@, dim@, zbb@, emaste@

to add actions that run when a TCP frame is sent or received on a TCP
session in the ESTABLISHED state. In the base tree, this functionality is
only used for the h_ertt module, which is used by the cc_cdg, cc_chd, cc_hd,
and cc_vegas congestion control modules.

Presently, we incur overhead to check for hooks each time a TCP frame is
sent or received on an ESTABLISHED TCP session.

This change adds a new compile-time option (TCP_HHOOK) to determine whether
to include the hhook(9) framework for TCP. To retain backwards
compatibility, I added the TCP_HHOOK option to every configuration file that
already defined "options INET". (Therefore, this patch introduces no
functional change. In order to see a functional difference, you need to
compile a custom kernel without the TCP_HHOOK option.) This change will
allow users to easily exclude this functionality from their kernel, should
they wish to do so.

Note that any users who use a custom kernel configuration and use one of the
congestion control modules listed above will need to add the TCP_HHOOK
option to their kernel configuration.

Reviewed by:	rrs, lstewart, hiren (previous version), sjg (makefiles only)
Sponsored by:	Netflix
Differential Revision:	https://reviews.freebsd.org/D8185

continues to build.

This driver only supports 10Mb Ethernet using PIO (the hardware supports
DMA, but the driver only does PIO).  There are not any PCCard adapters
supported by this driver, only ISA cards.  In addition, it does not use
bus_space but instead uses bcopy with volatile pointers triggering a
host of warnings.  (if_ie.c is one of 3 files always built with
-Wno-error)

Relnotes:	yes

While this driver does do DMA, it bounce buffers all transactions through
a single 64k buffer.  It also does not have a manpage.

Relnotes:	yes

The PCI bus was already listed in all of the MD NOTES files and the
driver should at least compile on all platforms.

Replacements specific to arm, mips, pc98, powerpc and sparc64.

Discussed in:	freebsd-current

Found with devel/coccinelle.