of two (one to access the circular input fifo, the other to get the SCB).
This costs us a command slot so the driver can now only queue 254
simultaneous commands.
Have the kernel driver honor critical sections in sequencer code.
When prefetching S/G segments only pull a cacheline's worth but
never less than two elements. This reduces the impact of the
prefetch on the main data transfer when compared to the 128
byte fetches the driver used to do.
Add "bootverbose" logging for transfer negotiations.
Correct a bug in ahc_set_syncrate() that would prevent an update
of the sync parameters if only the ppr_options had changed.
Correct locking for calls to ahc_free_scb(). ahc_free_scb() is no
longer protected internally to simplify ports to other platforms.
Make sure we unfreeze our SIMQ if a resource shortage has occurred
and an SCB is been freed.
ahc_pci.c:
Turn on cacheline streaming for all controllers that support it.
Clarify diagnostic messages about PCI interrupts.
and strcat()s which would be more difficult to fix, but I think they're
safe anyway.
* Don't crash at runtime by overflowing a buffer with constant data in
print-icmp.c on a long hostname.
* Don't overflow a static buffer by trying to decode an AFS ACL into a buffer
which is way too small for it.
Reviewed by: -audit
top.c: fix from NetBSD/OpenBSD: make sure that new_message() is called
with a format.
Add $FreeBSD$ While I'm here.
These files are already off the vendor branch.
disk drivers along with a load of fixes to context switching, fork
handling and a load of other stuff I can't remember now. This takes us as
far as start_init() before it dies. I guess now I will have to finish off
the VM system and syscall handling :-).
up lock on extattrs.
o Get for free a comment indicating where auto-starting of extended
attributes will eventually occur, as it was in my commit tree also.
No implementation change here, only a comment.
call, which should be the last thing down to a per-mount extattr
management structure, after ufs_extattr_stop() on the file system.
This currently has the effect only of destroying the per-mount lock
on extended attributes, and clearing appropriate flags.
o Remove inappropriate invocation in ufs_extattr_vnode_inactive().
Add lockdestroy() and appropriate invocations, which corresponds to
lockinit() and must be called to clean up after a lockmgr lock is no
longer needed.
used not to be necessary).
o Allow ``-n ngdebug'' to specify something to pass to NgSetDebug()
and redirect NgSetDebug() output to syslog(8) in daemon() mode.
o Xref ng_ether(8) and NgSetDebug(4).
o Correct the type of the response passed to NgRecvData.
this just involves adding the chip ID to the supported list: the PCnet/PRO
is compatible with the PCnet/FAST+ and friends and should "just work"
with this driver.
Also try to handle mbuf allocation failures in the receive handler
more gracefully.
The new format is:
filename {changed,missing,extra}
$field expected $foo found $bar
...
Fix various bugs along the way:
Don't complain about directory sizes differing.
Correctly check flags.
Add support for CMD 648 ATA66 & CMD 649 ATA100 chipsets.
Fix the "resource already allocated" panic with the CMD and other
braindead controllers.
Add options ATA_ENABLE_TAGS, without this option tagged queuing will
not be attempted.
the IP_FW_IF_IPID rule. (We have recently decided to keep the
ip_id field in network byte order inside the kernel, see revision
1.140 of src/sys/netinet/ip_input.c).
I did not like to have the conversion happen in userland, and I
think that the similar conversions for fw_tcp(seq|ack|win) should
be moved out of userland (src/sbin/ipfw/ipfw.c) into the kernel.
