For detach procfs ctl command, also clear P_STOPPED_TRACE process stop
flag, and for each thread, TDB_SUSPEND debug flag, same as it is done by
exit1() for orphaned debugee.
Patch the experimental NFS client so that it works for NFSv2
by adding the necessary mapping from NFSv3 procedure numbers
to NFSv2 procedure numbers when doing NFSv2 RPCs.
More PR-SCTP bugs:
- Make sure that when you kick the streams you add correctly
using a 16 bit unsigned.
- Make sure when sending out you allow FWD-TSN to skip over
and list the ACKED chunks in the stream/seq list (so the
rcv will kick the stream)
This fixes PR-SCTP issues:
- Slide the map at the proper place.
- Mark the bits in the nr_array ONLY if there
is no marking.
- When generating a FWD-TSN we allow us to skip past
ACKED chunks too.
This fixes a bug with the one-2-one model socket when a
user sets up a socket to a server sends data and closes
the socket before the server has called accept(). It used
to NOT work at all. Now we add a flag to the assoc and
defer assoc cleanup so that the accept will succeed
Increase the target buffer for performing NGM_ASCII2BINARY conversion
from 2000 bytes to 20 Kbytes, which now matches the buffer size used for
NGM_BINARY2ASCII conversions.
The aim of this change is to allow for bigger binary structures to be
managed via netgraph ASCII messages, until we come up with an API
improvement which would get rid of such arbitrary hardcoded limits.
Add an optional "persistent" flag to ng_hub and ng_bridge, which if set,
disables automatic node shutdown when the last hook gets disconnected.
Reviewed by: julian
- Don't set CAS_PCS_DATAPATH to anything except CAS_PCS_DATAPATH_SERDES
on Cassini using the external PCS SERDES otherwise unaligned access
traps and other strange effects happen with some machines. Don't touch
the MIF which is unused in that case either. These changes require the
PHY type to use to be determined via the OFW device tree or from the
VPD in machines without the former.
- Disable the SERDES pins of Saturn when not used in order to save power
and ensure they are enabled otherwise.
- In cas_attach() use the correct register offset for CAS_PCS_CONF_EN.
- Add some bus space barriers missing in the PCS code path.
These changes make the Sun GigaSwift Ethernet 1.0 MMF cards as well as
the on-board interfaces found in Sun Fire B100s Blade Server work.
PR: 144867
do not make sense or are harmful.
MFC r206761 (by alc):
Setting PG_REFERENCED on the requested page in swap_pager_getpages() is
either redundant or harmful, depending on the caller.
MFC r206768 (by alc):
In vm_object_backing_scan(), setting PG_REFERENCED on a page before
sleeping on that page is nonsensical.
MFC r206770 (by alc):
In vm_object_madvise() setting PG_REFERENCED on a page before sleeping on
that page only makes sense if the advice is MADV_WILLNEED.
MFC r206801 (by alc):
There is no justification for vm_object_split() setting PG_REFERENCED on a
page that it is going to sleep on.
r207639: Add IFCAP_LINKSTATE to cxgb
r207643: T3 hardware filters + cxgbtool interface to this functionality.
r207687: if_cxgb should not depend on the T3 firmware module directly.
r207688: various doorbell adjustments
In swap pager, do not free the non-requested pages from the run if they are
wired. Kstack pages are wired, this change prepares swap pager for handling
of long runs of kstack pages.
It seems controller has two types of promiscuous control, one for
unicast and the other for multicast. To receive multicast frames
that host didn't join in promiscuous mode, driver have to set
promiscuous mode for multicast frames as well.
The Open Source Software Developer Manual for i8255x was not clear
how to handle promiscuous mode.
PR: kern/145905
Set/update SA's NAT-T stuff before calling key_mature() in
key_add() and key_update(), as the SA may be used as soon as
key_mature() has been called
Obtained from: NETASQ
Add a workaround for a bug in the firmware regarding the transition
from passive to active scans. Basicly disable it by increasing the
amount packets to be received to an amount which can't be reached
during dwell times.
Approved by: rpaulo (mentor)
Use td_rux.rux_runtime for ki_runtime instead of redoing calculation.
MFC r207659:
Fix a mistake in r207603. td_rux.rux_runtime still needs conversion.
Extract thread_lock()/ruxagg()/thread_unlock() fragment into utility
function ruxagg_tlock().
Convert the definition of kern_getrusage() to ANSI C.
MFC r207602:
Implement RUSAGE_THREAD. Add td_rux to keep extended runtime and ticks
information for thread to allow calcru1() (re)use.
Rename ruxagg()->ruxagg_locked(), ruxagg_tlock()->ruxagg() [1].
The ruxagg_locked() function no longer clears thread ticks nor
td_incruntime.
Not an MFC: the td_rux is added to the end of struct thread to keep
the KBI. Explicit bzero() of td_rux is added to new thread initialization
points.
- Fix broken symlinks on cross platform zfs send/recv. [1]
- Enable zfs_ace_byteswap() on FreeBSD as it works just fine (tested between
amd64 and sparc64 in both directions by Michael Moll).
PR: 146272
Approved by: mm, pjd
Obtained from: OpenSolaris (onnv rev. 8283:1ca59f393041; Bug ID 6764193) [1]
Add support for SPARC64 V (and where it already makes sense for other
HAL/Fujitsu) CPUs. For the most part this consists of fleshing out the
MMU and cache handling, it doesn't add pmap optimizations possible with
these CPU, yet, though.
With these changes FreeBSD runs stable on Fujitsu Siemens PRIMEPOWER 250
and likely also other models based on SPARC64 V like 450, 650 and 850.
Thanks go to Michael Moll for providing access to a PRIMEPOWER 250.
r207622:
Drop driver lock before exiting from interrupt handler.
r207623:
Make sure to check whether driver is running before processing
received frames. Also check driver has valid ifp pointer before
calling msk_stop() in device_shutdown handler. While I'm here
remove unnecessary accesses to interrupt mask registers in
device_shutdown handler because driver puts the controller into
reset state.
With these changes, msk(4) now survive from heavy RX traffic(1byte
UDP frame) while reboot is in progress.
r207638:
When VLAN hardware tagging is disabled, make sure to disable VLAN
checksum offloading as well as TSO over VLAN.
r207628:
Enable multi-descriptor transmisstion for fragmented mbufs. There
is no more need to defragment mbufs. After transmitting the
multi-fragmented frame, the controller updates only the first
descriptor of multi-descriptor transmission so it's driver's
responsibility to clear OWN bits of remaining descriptor of
multi-descriptor transmission. It seems the controller behaves much
like jme(4) controllers in descriptor handling.
r207635:
Free entire mbuf chain instead of the first mbuf.
- Remove dead code. Calculated greatest common divisor was not used at all.
- Prefer u_int32_t over unsigned int to make its intention more clearer.
- Move the function to a header file and make it a static inline function.
On sparc64 obtain the initiator ID to be used for SPI HBAs from the
Open Firmware device tree in order to match what the PROM built-in
driver uses. This is especially important when netbooting Fujitsu
Siemens PRIMEPOWER250 as in that case the built-in driver isn't used
and the port facts PortSCSIID defaults to 0, conflicting with the
disk at the same address.
- On sparc64 obtain the initiator ID from the Open Firmware device tree
in order to match what the PROM built-in driver uses.
- Remove some no longer used includes.
