cache ops common to 060 and 040. Also remove the now-redundant
definitions for the 060 variant which simply pointed to the 040
variants.
This fixes the build of the mvme68k VME172 kernel.
Clear sc->sc_rx_consumed before allocating RX mbufs by vge_newbuf()
in vge_intr() otherwise vge_newbuf() might get KASSERT() failure
on DIAGNOSTIC kernel when the interface is reinitialized during RX.
- IO_SYNC: don't bother to flush dirty pages before copying data from
user buffer.
- IO_APPEND: don't invalidate pages blindly. PR/28472 from Brian Marcotte.
was optimizing away modifications to the frame contents (it's not nice to
trick gcc). Pass the pointer as the first argument to reduce the number
of places that would be changed otherwise. Fixes the getcwd regression
test on most m68k ports.
doesn't obtain the ports, gain and balance related parameters.
Those generally require reading from the hardware and therefore are much
more expensive to obtain. Modify OSS emulation to use the new ioctl
where possible.
This reduces CPU usage of mplayer during mp3 playback with my Thinkpad
from 20% to < 1% and from 50% to 20% during Xvid playback.
Review and comments from jmcneill@
Tested with Apple Ethernet CS Twisted-Pare Card on LC630 by me
and Quadra 650 on-board Ethernet by hauke@.
NuBus based cards and PowerBook variants are still untested.
or the m68k common pmap_motorola.c. Add comment-out entry for
m68k/m68k/pmap_motorola.c. Currently still uses amiga pmap, but switching
to m68k common pmap_motorola is done easily for testing.
set to rn_walktree.
Introduce rt_walktree(), which applies a subroutine to every route
in a particular address family. Use it instead of rn_walktree()
virtually everywhere. This helps to hide the routing table
implementation.
1 In dkopen(), do not leave dk_rawopens > 0 if the open ultimately
failed for some reason.
2 Add a dkdump() implementation by Martin Husemann for writing
system dumps to wedges. Tiny modifications by me. Lightly tested
on an evbmips box.
christos