add a hazard nop so that prom_restart() works properly on MIPS1
(it seems broken since initial revision and had been restarted by fault?)
- common.h
export prom_restart()
- if_prom.c
use prom_restart() instead of a direct PROM call (that should be equivalent)
XXX: it would be nice if the deadlock with malloc were a little
more obvious, especially since gdb doesn't provide any clues unless
you compile libpthread with -g
- rename to ppb_fix_pcie
- support version PCI-E 2.0
- print version and device/port type information
- use constants from pcireg.h instead of magic numbers
changes:
ppb2 at pci0 dev 21 function 0: vendor 0x15ad product 0x07a0 (rev. 0x01)
ppb2: unsupported PCI Express version
to:
ppb2 at pci0 dev 21 function 0: vendor 0x15ad product 0x07a0 (rev. 0x01)
ppb2: PCI Express 2.0 <Root Port of PCI-E Root Complex>
if (AT_READ|AT_WRITE) in ata_c->flags is set but ata_c->bcount is zero.
Someone actually tries to put such a command and it causes
DIAGNOSTIC panic in x86/bus_dma.c:_bus_dmamap_sync().
I think bus_dma(9) API itself may allow calls with mapsize==0
but there are many MD code that asserts offset>=mapsize or len==0.
The problem is reported and fix is confirmed by Takuro KUBOTA
with XEN DOM0 kernel (which has options DIAGNOSTIC).
high as the upper vnode count before passing down the VOP_REVOKE().
This way vclean() check for active (vp->v_usecount > 1) vnodes gets it right.
Should fix PR kern/43456.
contact the X server. Since most of the useful cases these days
are local, add a toggle which forwards PF_LOCAL sockets to the host
and all other protocol families to the rump kernel.
This makes an unmodified firefox work with a rump TCP/IP stack.
I'm sure someone will find applications for being able to run
multiple web browser profiles on one OS with each browser having
a different IP address in the same subnet ...
get MAC address, and exit with appropriate warning messages if it isn't.
My 3MIN doesn't set the variable by default and netboot fails silently.
Also tidy up code that converts strings to enaddr.
