> - if (ipending & INT_MASK_REAL_DEV) == 0,
> softnet() and softclock() are handled with all interrupt disabled.
> -> overblocking, possibly causes missing hardclock()
XXX: It seems some other mips ports (algor, evbmips, pmax, sgimips)
XXX: also have the similar problem.
pass it to in_pcbbind() so that can allocate a low numbered port
if setsockopt() has been used to set IP_PORTRANGE to IP_PORTRANGE_LOW.
While there, fail in_pcbconnect() if the in_pcbbind() fails - rather
than sending the request out from a port of zero.
This has been largely broken since the socket option was added in 1998.
in the TODO file. At least this fixes "sn0: receive buffers exhausted"
messages on my NEC-JC94.
XXX: does anyone know what "Dont reenable" comment means, which was
XXX: there since initial import of pica (not arc).
use MIPS_INT_MASK_5 and MIPS3_HARD_INT_MASK directly.
They were not used since interrupt service function was
moved from MI mips/trap.c to MD part long ago.
Each call to the FreeBSD bge_start() routine the transmit producer
pointer index from the chip mailbox register BGE_MBX_TX_HOST_PROD0_LO.
The local copy of that value is then updated by bge_encap() as
bge_encap() encapsulates packets in the Tx ring. If bge_encap()
succeds in encpuslating one or more packets, bge_start() tells the
chip to start sending the newly-encinitiates writes the new value back
to the chip mailbox register.
However, comparison of the Linux drivers (Broadcom-supplied and
open-source tg3.c) and to the OpenSolaris driver confirms that
register BGE_MBX_TX_HOST_PROD0_LO is write-only to software.
Thus, we can just keep a copy in the softc, and eliminate the
(expensive) PCI register write on each call to bge_start().
``Make it so''.
Change INSTALL kernels to include INSTALL.local instead of GENERIC.local.
With this change, one can add IPSEC in GENERIC.local and still build a
release, rather than having install kernels not fit on floppies.
Remaining nit: the PS2 install kernel includes the regular version
config file, and hence GENERIC.local.
(Posted for review on tech-pkg, encouragement to commit by lukem@, no
objections.)
