| Commit message (Collapse) | Author | Age | Files | Lines |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
NET_NEEDS_GIANT. netatm has been disconnected from the build for ten
months in HEAD/RELENG_7. Specifics:
- netatm include files
- netatm command line management tools
- libatm
- ATM parts in rescue and sysinstall
- sample configuration files and documents
- kernel support as a module or in NOTES
- netgraph wrapper nodes for netatm
- ctags data for netatm.
- netatm-specific device drivers.
MFC after: 3 weeks
Reviewed by: bz
Discussed with: bms, bz, harti
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
bus_setup_intr()
o add an int return code to all fast handlers
o retire INTR_FAST/IH_FAST
For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current
Reviewed by: many
Approved by: re@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
struct ifnet or the layer 2 common structure it was embedded in have
been replaced with a struct ifnet pointer to be filled by a call to the
new function, if_alloc(). The layer 2 common structure is also allocated
via if_alloc() based on the interface type. It is hung off the new
struct ifnet member, if_l2com.
This change removes the size of these structures from the kernel ABI and
will allow us to better manage them as interfaces come and go.
Other changes of note:
- Struct arpcom is no longer referenced in normal interface code.
Instead the Ethernet address is accessed via the IFP2ENADDR() macro.
To enforce this ac_enaddr has been renamed to _ac_enaddr.
- The second argument to ether_ifattach is now always the mac address
from driver private storage rather than sometimes being ac_enaddr.
Reviewed by: sobomax, sam
|
|
|
|
|
|
| |
and amd64. The optimization is a trivial on recent machines.
Reviewed by: -arch (imp, marcel, dfr)
|
| |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
its users.
netisr_queue() now returns (0) on success and ERRNO on failure. At the
moment ENXIO (netisr queue not functional) and ENOBUFS (netisr queue full)
are supported.
Previously it would return (1) on success but the return value of IF_HANDOFF()
was interpreted wrongly and (0) was actually returned on success. Due to this
schednetisr() was never called to kick the scheduling of the isr. However this
was masked by other normal packets coming through netisr_dispatch() causing the
dequeueing of waiting packets.
PR: kern/70988
Found by: MOROHOSHI Akihiko <moro@remus.dti.ne.jp>
MFC after: 3 days
|
|
|
|
|
|
|
|
| |
for unknown events.
A number of modules return EINVAL in this instance, and I have left
those alone for now and instead taught MOD_QUIESCE to accept this
as "didn't do anything".
|
|
|
|
| |
Approved by: mdodd
|
|
|
|
|
| |
Submitted by: Mark Santcroos <marks@ripe.net>
Reviewed by: imp, dfr, bde
|
|
|
|
|
|
|
| |
an integer type and the a cast to (void *) was added in the
definition of NULL for the kernel, we need to use 0 here instead.
Partly submitted by: cperciva
|
|
|
|
|
|
|
|
| |
Introduce d_version field in struct cdevsw, this must always be
initialized to D_VERSION.
Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing
four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
|
|
|
|
|
|
| |
address for DMA is handled instead of pointers.
Submitted by: Joerg Sonneberger <joerg@britannica.bec.de>
|
|
|
|
|
| |
what atm_intr expects in a comment and de-obfuscate the code a little
bit by replacing the portability macros with the native BSD names.
|
|
|
|
| |
Also some minor style cleanups.
|
| |
|
|
|
|
|
| |
tree for two or more years now), except in a few places where there's
code to be compatible with older versions of FreeBSD.
|
|
|
|
|
|
|
|
| |
This is controlled by a per-adapter sysctl hw.atm.hfaX.shape. When
set to 0, no shaping occures. When set to 1 at most 1 channel is
shaped. When set to 2 all CBR channels are shaped. Note, that the
latter may actually not work, because of the adapter supporting
the shaping of only one PDU at the same time.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
also do it). Three problems have been encountered:
1. The initialisation command does not work in interrupt mode. Whether
this is a firmware bug or a feature is not clear. The original Fore
drivers execute the initialize command always in polling mode, so
it appears that this behaviour is expected. When we detect a 4.X.Y
firmware do busy wait on the command status.
2. The command code of the GET_PROM command has changed. This is an
unofficial command anyway. What was GET_PROM in 3.X.Y is CLEAR_STATS
in 4.X.Y (although unimplemented in the firmware). We need to
use the correct code depending on the firmware.
3. The 4.X.Y firmware can set the error flag in the command status
without also setting the completion flag (as the documenation says).
Check both variants.
An additional field in the per-card structure fu_ft4 is TRUE when we have
detected a 4.X.Y firmware. Otherwise it is false. The behaviour of the
driver when using a 3.X.Y firmware should be identical to the previous
behaviour.
This change will enable traffic shaping of (at least one) CBR channels.
|
| |
|
|
|
|
|
| |
- Don't test memory/port status and emit an error message; the PCI
bus code will do this now.
|
|
|
|
|
|
|
|
|
|
| |
drain routines are done by swi_net, which allows for better queue control
at some future point. Packets may also be directly dispatched to a netisr
instead of queued, this may be of interest at some installations, but
currently defaults to off.
Reviewed by: hsu, silby, jayanth, sam
Sponsored by: DARPA, NAI Labs
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
branches:
Initialize struct cdevsw using C99 sparse initializtion and remove
all initializations to default values.
This patch is automatically generated and has been tested by compiling
LINT with all the fields in struct cdevsw in reverse order on alpha,
sparc64 and i386.
Approved by: re(scottl)
|
| |
|
|
|
|
| |
Reviewed by: mdodd
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
o instead of a list of mbufs use a list of m_tag structures a la openbsd
o for netgraph et. al. extend the stock openbsd m_tag to include a 32-bit
ABI/module number cookie
o for openbsd compatibility define a well-known cookie MTAG_ABI_COMPAT and
use this in defining openbsd-compatible m_tag_find and m_tag_get routines
o rewrite KAME use of aux mbufs in terms of packet tags
o eliminate the most heavily used aux mbufs by adding an additional struct
inpcb parameter to ip_output and ip6_output to allow the IPsec code to
locate the security policy to apply to outbound packets
o bump __FreeBSD_version so code can be conditionalized
o fixup ipfilter's call to ip_output based on __FreeBSD_version
Reviewed by: julian, luigi (silent), -arch, -net, darren
Approved by: julian, silence from everyone else
Obtained from: openbsd (mostly)
MFC after: 1 month
|
| |
|
| |
|
| |
|
|
|
|
|
| |
- Convert DMA_GET_ADDR() calls to vtophys() calls in order to finish
removing the DMA_* macros.
|
|
|
|
| |
- Change SCHED_ATM statements into schednetisr() calls.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
the necesary uma_zcreate() and uma_zdestroy calls into module loading
handler and the device attach handling.
- Change the related HARP netatm code to use UMA zone functions when
dealing with the zones that were formerly the ATM interface (hea, hfa)
storage pools.
- Have atm_physif_freenifs() now get passed an uma_zone_t so that we can
properly free the allocated NIF's back to their zone.
This should be the last commit to remove any code that makes use of the
netatm storage pool api. I will be removing the api code within the near
future.
Reviewed by: mdodd
|
|
|
|
| |
Minor whitespace changes.
|
|
|
|
| |
KM_* macros were removed.
|
|
|
|
|
|
| |
- Add stubs for EISA and SBUS cards.
(VME, FutureBUS, and TurboChannel stubs not provided.)
- Add infrastructure to build driver and bus front-end modules.
|
|
|
|
|
|
|
|
|
| |
- Add a device_method_t array, fore_methods.
- Add a fore_ident_table that contains the various FORE Systems PCA-200
series devices.
- Rewrite of the fore_probe routine (formerly known as fore_pci_probe).
- Minor changes... mostly WIP stuff to get this updated... still much to
be done.
|
|
|
|
|
| |
fore_load.c that will add ``fore_ident_table'' which holds various
types of FORE Systems PCA-200 series devices.
|
| |
|
|
|
|
|
|
|
|
| |
into FreeBSD.
PR: kern/23620
Submitted by: rh@matriplex.com
MFC after: 1 month
|
|
|
|
| |
the bit-bucket.
|
|
|
|
| |
and emit warnings, but we need to get the test coverage elsewhere.
|
|
|
|
| |
Fix various warnings while here anyway.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
before adding/removing packets from the queue. Also, the if_obytes and
if_omcasts fields should only be manipulated under protection of the mutex.
IF_ENQUEUE, IF_PREPEND, and IF_DEQUEUE perform all necessary locking on
the queue. An IF_LOCK macro is provided, as well as the old (mutex-less)
versions of the macros in the form _IF_ENQUEUE, _IF_QFULL, for code which
needs them, but their use is discouraged.
Two new macros are introduced: IF_DRAIN() to drain a queue, and IF_HANDOFF,
which takes care of locking/enqueue, and also statistics updating/start
if necessary.
|
|
|
|
|
|
| |
doesn't mess us up.
Noted by: Harti Brandt <brandt@fokus.gmd.de>
|
| |
|
| |
|
| |
|
|
|
|
|
|
|
|
|
| |
the #includes to the respective source files.
Also un-nest includes in <dev/hfa/fore_include.h>
I have run src/tools/tools/kerninclude to remove 1239 clearly
unneeded #includes reducing the total from 3524 includes to 2285.
|
|
|
|
|
| |
unifdef -UFORE_SBUS -DFORE_PCI
s/ATM_KERNEL/_KERNER/g
|
|
|
|
|
|
|
|
| |
Define the NETISR just like all the other NETISRs.
unifdef -Usun -D__FreeBSD__ we will probably never support sun4c
and if we do we can't use the solaris code anyway and I doubt
anybody will be running Fore ATM cards in then in the first place.
|