#
1.30 |
|
10-Nov-2023 |
bluhm |
Make ifq and ifiq interface MP safe.
Rename ifq_set_maxlen() to ifq_init_maxlen(). This function neither uses WRITE_ONCE() nor a mutex and is called before the ifq mutex is initialized. The new name expresses that it should be used only during interface attach when there is no concurrency.
Protect ifq_len(), ifq_empty(), ifiq_len(), and ifiq_empty() with READ_ONCE(). They can be used without lock as they only read a single integer.
OK dlg@
|
Revision tags: OPENBSD_7_1_BASE OPENBSD_7_2_BASE OPENBSD_7_3_BASE OPENBSD_7_4_BASE
|
#
1.29 |
|
09-Jan-2022 |
jsg |
spelling feedback and ok tb@ jmc@ ok ratchov@
|
Revision tags: OPENBSD_6_9_BASE OPENBSD_7_0_BASE
|
#
1.28 |
|
12-Dec-2020 |
jan |
Rename the macro MCLGETI to MCLGETL and removes the dead parameter ifp.
OK dlg@, bluhm@ No Opinion mpi@ Not against it claudio@
|
Revision tags: OPENBSD_6_8_BASE
|
#
1.27 |
|
10-Jul-2020 |
patrick |
Change users of IFQ_SET_MAXLEN() and IFQ_IS_EMPTY() to use the "new" API.
ok dlg@ tobhe@
|
Revision tags: OPENBSD_6_6_BASE OPENBSD_6_7_BASE
|
#
1.26 |
|
25-Sep-2019 |
kevlo |
Argument order fix for MCLGETI.
ok claudio@
|
Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE
|
#
1.25 |
|
22-Jan-2017 |
dlg |
move counting if_opackets next to counting if_obytes in if_enqueue.
this means packets are consistently counted in one place, unlike the many and various ways that drivers thought they should do it.
ok mpi@ deraadt@
|
Revision tags: OPENBSD_6_0_BASE
|
#
1.24 |
|
13-Apr-2016 |
mpi |
G/C IFQ_SET_READY().
|
#
1.23 |
|
10-Mar-2016 |
mmcc |
don't check stack-allocated arrays against NULL
ok mpi@
|
Revision tags: OPENBSD_5_9_BASE
|
#
1.22 |
|
25-Nov-2015 |
dlg |
replace IFF_OACTIVE manipulation with mpsafe operations.
there are two things shared between the network stack and drivers in the send path: the send queue and the IFF_OACTIVE flag. the send queue is now protected by a mutex. this diff makes the oactive functionality mpsafe too.
IFF_OACTIVE is part of if_flags. there are two problems with that. firstly, if_flags is a short and we dont have any MI atomic operations to manipulate a short. secondly, while we could make the IFF_OACTIVE operates mpsafe, all changes to other flags would have to be made safe at the same time, otherwise a read-modify-write cycle on their updates could clobber the oactive change.
instead, this moves the oactive mark into struct ifqueue and provides an API for changing it. there's ifq_set_oactive, ifq_clr_oactive, and ifq_is_oactive. these are modelled on ifsq_set_oactive, ifsq_clr_oactive, and ifsq_is_oactive in dragonflybsd.
this diff includes changes to all the drivers manipulating IFF_OACTIVE to now use the ifsq_{set,clr_is}_oactive API too.
ok kettenis@ mpi@ jmatthew@ deraadt@
|
#
1.21 |
|
24-Nov-2015 |
mpi |
The only network driver needing <net/if_types.h> is upl(4) for IFT_OTHER.
|
#
1.20 |
|
20-Nov-2015 |
dlg |
shuffle struct ifqueue so in flight mbufs are protected by a mutex.
the code is refactored so the IFQ macros call newly implemented ifq functions. the ifq code is split so each discipline (priq and hfsc in our case) is an opaque set of operations that the common ifq code can call. the common code does the locking, accounting (ifq_len manipulation), and freeing of the mbuf if the disciplines enqueue function rejects it. theyre kind of like bufqs in the block layer with their fifo and nscan disciplines.
the new api also supports atomic switching of disciplines at runtime. the hfsc setup in pf_ioctl.c has been tweaked to build a complete hfsc_if structure which it attaches to the send queue in a single operation, rather than attaching to the interface up front and building up a list of queues.
the send queue is now mutexed, which raises the expectation that packets can be enqueued or purged on one cpu while another cpu is dequeueing them in a driver for transmission. a lot of drivers use IFQ_POLL to peek at an mbuf and attempt to fit it on the ring before committing to it with a later IFQ_DEQUEUE operation. if the mbuf gets freed in between the POLL and DEQUEUE operations, fireworks will ensue.
to avoid this, the ifq api introduces ifq_deq_begin, ifq_deq_rollback, and ifq_deq_commit. ifq_deq_begin allows a driver to take the ifq mutex and get a reference to the mbuf they wish to try and tx. if there's space, they can ifq_deq_commit it to remove the mbuf and release the mutex. if there's no space, ifq_deq_rollback simply releases the mutex. this api was developed to make updating the drivers using IFQ_POLL easy, instead of having to do significant semantic changes to avoid POLL that we cannot test on all the hardware.
the common code has been tested pretty hard, and all the driver modifications are straightforward except for de(4). if that breaks it can be dealt with later.
ok mpi@ jmatthew@
|
#
1.19 |
|
14-Nov-2015 |
mpi |
Do not include <net/if_vlan_var.h> when it's not necessary.
Because of the VLAN hacks in mpw(4) this file still contains the definition of "struct ifvlan" which depends on <sys/refcnt.h> which in turns pull <sys/atomic.h>...
|
#
1.18 |
|
25-Oct-2015 |
mpi |
arp_ifinit() is no longer needed.
|
#
1.17 |
|
09-Sep-2015 |
deraadt |
sizes for free(); ok semarie
|
#
1.16 |
|
12-Aug-2015 |
semarie |
removes two mem leaks in ti (in error path).
one leak reported by Maxime Villard initial patch from Christian Schulte (with spelling corrections in comments) second leak corrected by myself
ok kettenis@
|
Revision tags: OPENBSD_5_8_BASE
|
#
1.15 |
|
24-Jun-2015 |
mpi |
Increment if_ipackets in if_input().
Note that pseudo-drivers not using if_input() are not affected by this conversion.
ok mikeb@, kettenis@, claudio@, dlg@
|
#
1.14 |
|
19-May-2015 |
mpi |
Convert to if_input().
ok dlg@
|
#
1.13 |
|
14-Mar-2015 |
jsg |
Remove some includes include-what-you-use claims don't have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels.
ok tedu@ deraadt@
|
Revision tags: OPENBSD_5_7_BASE
|
#
1.12 |
|
22-Dec-2014 |
tedu |
unifdef INET
|
#
1.11 |
|
06-Dec-2014 |
krw |
A few last 'easy' #include dedups.
ok tedu@
|
#
1.10 |
|
20-Aug-2014 |
dlg |
replace the custom jumbo allocator with MCLGETI.
putting this in the tree to make it easier for people to test.
|
Revision tags: OPENBSD_5_6_BASE
|
#
1.9 |
|
22-Jul-2014 |
mpi |
Fewer <netinet/in_systm.h>
|
#
1.8 |
|
12-Jul-2014 |
tedu |
add a size argument to free. will be used soon, but for now default to 0. after discussions with beck deraadt kettenis.
|
Revision tags: OPENBSD_5_5_BASE
|
#
1.7 |
|
01-Oct-2013 |
sf |
Use %z* for size_t
while there, fix a few %d into %u
|
#
1.6 |
|
21-Aug-2013 |
dlg |
get rid of the copy argument in m_devget that let you provide an alternative to bcopy since noone uses it.
while there use memcpy instead of bcopy because we know the memory cannot overlap.
ok henning@ matthew@ mikeb@ deraadt@
|
#
1.5 |
|
07-Aug-2013 |
bluhm |
Most network drivers include netinet/in_var.h, but apparently they don't have to. Just remove these include lines. Compiled on amd64 i386 sparc64; OK henning@ mikeb@
|
Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE
|
#
1.4 |
|
21-Jun-2011 |
tedu |
remove some unnecessary casts. ok blambert deraadt kettenis matthew
|
Revision tags: OPENBSD_4_9_BASE
|
#
1.3 |
|
20-Sep-2010 |
deraadt |
Stop doing shutdown hooks in network drivers where possible. We already take all interfaces down, via their xxstop routines. Claudio and I have verified that none of the shutdown hooks do much extra beyond what xxstop was already doing; it is largely a pile of junk. ok claudio, some early comments by sthen; also read by matthew, jsg
|
Revision tags: OPENBSD_4_7_BASE OPENBSD_4_8_BASE
|
#
1.2 |
|
13-Dec-2009 |
kettenis |
Cleanup promiscuous mode and multicast handling. From Brad.
|
#
1.1 |
|
29-Aug-2009 |
kettenis |
Split the ti(4) driver into mostly bus-agnostic code and PCI-specific attachment. Add SBus support to the bus-agnostic code.
|
#
1.29 |
|
09-Jan-2022 |
jsg |
spelling feedback and ok tb@ jmc@ ok ratchov@
|
Revision tags: OPENBSD_6_9_BASE OPENBSD_7_0_BASE
|
#
1.28 |
|
12-Dec-2020 |
jan |
Rename the macro MCLGETI to MCLGETL and removes the dead parameter ifp.
OK dlg@, bluhm@ No Opinion mpi@ Not against it claudio@
|
Revision tags: OPENBSD_6_8_BASE
|
#
1.27 |
|
10-Jul-2020 |
patrick |
Change users of IFQ_SET_MAXLEN() and IFQ_IS_EMPTY() to use the "new" API.
ok dlg@ tobhe@
|
Revision tags: OPENBSD_6_6_BASE OPENBSD_6_7_BASE
|
#
1.26 |
|
25-Sep-2019 |
kevlo |
Argument order fix for MCLGETI.
ok claudio@
|
Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE
|
#
1.25 |
|
22-Jan-2017 |
dlg |
move counting if_opackets next to counting if_obytes in if_enqueue.
this means packets are consistently counted in one place, unlike the many and various ways that drivers thought they should do it.
ok mpi@ deraadt@
|
Revision tags: OPENBSD_6_0_BASE
|
#
1.24 |
|
13-Apr-2016 |
mpi |
G/C IFQ_SET_READY().
|
#
1.23 |
|
10-Mar-2016 |
mmcc |
don't check stack-allocated arrays against NULL
ok mpi@
|
Revision tags: OPENBSD_5_9_BASE
|
#
1.22 |
|
25-Nov-2015 |
dlg |
replace IFF_OACTIVE manipulation with mpsafe operations.
there are two things shared between the network stack and drivers in the send path: the send queue and the IFF_OACTIVE flag. the send queue is now protected by a mutex. this diff makes the oactive functionality mpsafe too.
IFF_OACTIVE is part of if_flags. there are two problems with that. firstly, if_flags is a short and we dont have any MI atomic operations to manipulate a short. secondly, while we could make the IFF_OACTIVE operates mpsafe, all changes to other flags would have to be made safe at the same time, otherwise a read-modify-write cycle on their updates could clobber the oactive change.
instead, this moves the oactive mark into struct ifqueue and provides an API for changing it. there's ifq_set_oactive, ifq_clr_oactive, and ifq_is_oactive. these are modelled on ifsq_set_oactive, ifsq_clr_oactive, and ifsq_is_oactive in dragonflybsd.
this diff includes changes to all the drivers manipulating IFF_OACTIVE to now use the ifsq_{set,clr_is}_oactive API too.
ok kettenis@ mpi@ jmatthew@ deraadt@
|
#
1.21 |
|
24-Nov-2015 |
mpi |
The only network driver needing <net/if_types.h> is upl(4) for IFT_OTHER.
|
#
1.20 |
|
20-Nov-2015 |
dlg |
shuffle struct ifqueue so in flight mbufs are protected by a mutex.
the code is refactored so the IFQ macros call newly implemented ifq functions. the ifq code is split so each discipline (priq and hfsc in our case) is an opaque set of operations that the common ifq code can call. the common code does the locking, accounting (ifq_len manipulation), and freeing of the mbuf if the disciplines enqueue function rejects it. theyre kind of like bufqs in the block layer with their fifo and nscan disciplines.
the new api also supports atomic switching of disciplines at runtime. the hfsc setup in pf_ioctl.c has been tweaked to build a complete hfsc_if structure which it attaches to the send queue in a single operation, rather than attaching to the interface up front and building up a list of queues.
the send queue is now mutexed, which raises the expectation that packets can be enqueued or purged on one cpu while another cpu is dequeueing them in a driver for transmission. a lot of drivers use IFQ_POLL to peek at an mbuf and attempt to fit it on the ring before committing to it with a later IFQ_DEQUEUE operation. if the mbuf gets freed in between the POLL and DEQUEUE operations, fireworks will ensue.
to avoid this, the ifq api introduces ifq_deq_begin, ifq_deq_rollback, and ifq_deq_commit. ifq_deq_begin allows a driver to take the ifq mutex and get a reference to the mbuf they wish to try and tx. if there's space, they can ifq_deq_commit it to remove the mbuf and release the mutex. if there's no space, ifq_deq_rollback simply releases the mutex. this api was developed to make updating the drivers using IFQ_POLL easy, instead of having to do significant semantic changes to avoid POLL that we cannot test on all the hardware.
the common code has been tested pretty hard, and all the driver modifications are straightforward except for de(4). if that breaks it can be dealt with later.
ok mpi@ jmatthew@
|
#
1.19 |
|
14-Nov-2015 |
mpi |
Do not include <net/if_vlan_var.h> when it's not necessary.
Because of the VLAN hacks in mpw(4) this file still contains the definition of "struct ifvlan" which depends on <sys/refcnt.h> which in turns pull <sys/atomic.h>...
|
#
1.18 |
|
25-Oct-2015 |
mpi |
arp_ifinit() is no longer needed.
|
#
1.17 |
|
09-Sep-2015 |
deraadt |
sizes for free(); ok semarie
|
#
1.16 |
|
12-Aug-2015 |
semarie |
removes two mem leaks in ti (in error path).
one leak reported by Maxime Villard initial patch from Christian Schulte (with spelling corrections in comments) second leak corrected by myself
ok kettenis@
|
Revision tags: OPENBSD_5_8_BASE
|
#
1.15 |
|
24-Jun-2015 |
mpi |
Increment if_ipackets in if_input().
Note that pseudo-drivers not using if_input() are not affected by this conversion.
ok mikeb@, kettenis@, claudio@, dlg@
|
#
1.14 |
|
19-May-2015 |
mpi |
Convert to if_input().
ok dlg@
|
#
1.13 |
|
14-Mar-2015 |
jsg |
Remove some includes include-what-you-use claims don't have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels.
ok tedu@ deraadt@
|
Revision tags: OPENBSD_5_7_BASE
|
#
1.12 |
|
22-Dec-2014 |
tedu |
unifdef INET
|
#
1.11 |
|
06-Dec-2014 |
krw |
A few last 'easy' #include dedups.
ok tedu@
|
#
1.10 |
|
20-Aug-2014 |
dlg |
replace the custom jumbo allocator with MCLGETI.
putting this in the tree to make it easier for people to test.
|
Revision tags: OPENBSD_5_6_BASE
|
#
1.9 |
|
22-Jul-2014 |
mpi |
Fewer <netinet/in_systm.h>
|
#
1.8 |
|
12-Jul-2014 |
tedu |
add a size argument to free. will be used soon, but for now default to 0. after discussions with beck deraadt kettenis.
|
Revision tags: OPENBSD_5_5_BASE
|
#
1.7 |
|
01-Oct-2013 |
sf |
Use %z* for size_t
while there, fix a few %d into %u
|
#
1.6 |
|
21-Aug-2013 |
dlg |
get rid of the copy argument in m_devget that let you provide an alternative to bcopy since noone uses it.
while there use memcpy instead of bcopy because we know the memory cannot overlap.
ok henning@ matthew@ mikeb@ deraadt@
|
#
1.5 |
|
07-Aug-2013 |
bluhm |
Most network drivers include netinet/in_var.h, but apparently they don't have to. Just remove these include lines. Compiled on amd64 i386 sparc64; OK henning@ mikeb@
|
Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE
|
#
1.4 |
|
21-Jun-2011 |
tedu |
remove some unnecessary casts. ok blambert deraadt kettenis matthew
|
Revision tags: OPENBSD_4_9_BASE
|
#
1.3 |
|
20-Sep-2010 |
deraadt |
Stop doing shutdown hooks in network drivers where possible. We already take all interfaces down, via their xxstop routines. Claudio and I have verified that none of the shutdown hooks do much extra beyond what xxstop was already doing; it is largely a pile of junk. ok claudio, some early comments by sthen; also read by matthew, jsg
|
Revision tags: OPENBSD_4_7_BASE OPENBSD_4_8_BASE
|
#
1.2 |
|
13-Dec-2009 |
kettenis |
Cleanup promiscuous mode and multicast handling. From Brad.
|
#
1.1 |
|
29-Aug-2009 |
kettenis |
Split the ti(4) driver into mostly bus-agnostic code and PCI-specific attachment. Add SBus support to the bus-agnostic code.
|
#
1.28 |
|
12-Dec-2020 |
jan |
Rename the macro MCLGETI to MCLGETL and removes the dead parameter ifp.
OK dlg@, bluhm@ No Opinion mpi@ Not against it claudio@
|
Revision tags: OPENBSD_6_8_BASE
|
#
1.27 |
|
10-Jul-2020 |
patrick |
Change users of IFQ_SET_MAXLEN() and IFQ_IS_EMPTY() to use the "new" API.
ok dlg@ tobhe@
|
Revision tags: OPENBSD_6_6_BASE OPENBSD_6_7_BASE
|
#
1.26 |
|
25-Sep-2019 |
kevlo |
Argument order fix for MCLGETI.
ok claudio@
|
Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE
|
#
1.25 |
|
22-Jan-2017 |
dlg |
move counting if_opackets next to counting if_obytes in if_enqueue.
this means packets are consistently counted in one place, unlike the many and various ways that drivers thought they should do it.
ok mpi@ deraadt@
|
Revision tags: OPENBSD_6_0_BASE
|
#
1.24 |
|
13-Apr-2016 |
mpi |
G/C IFQ_SET_READY().
|
#
1.23 |
|
10-Mar-2016 |
mmcc |
don't check stack-allocated arrays against NULL
ok mpi@
|
Revision tags: OPENBSD_5_9_BASE
|
#
1.22 |
|
25-Nov-2015 |
dlg |
replace IFF_OACTIVE manipulation with mpsafe operations.
there are two things shared between the network stack and drivers in the send path: the send queue and the IFF_OACTIVE flag. the send queue is now protected by a mutex. this diff makes the oactive functionality mpsafe too.
IFF_OACTIVE is part of if_flags. there are two problems with that. firstly, if_flags is a short and we dont have any MI atomic operations to manipulate a short. secondly, while we could make the IFF_OACTIVE operates mpsafe, all changes to other flags would have to be made safe at the same time, otherwise a read-modify-write cycle on their updates could clobber the oactive change.
instead, this moves the oactive mark into struct ifqueue and provides an API for changing it. there's ifq_set_oactive, ifq_clr_oactive, and ifq_is_oactive. these are modelled on ifsq_set_oactive, ifsq_clr_oactive, and ifsq_is_oactive in dragonflybsd.
this diff includes changes to all the drivers manipulating IFF_OACTIVE to now use the ifsq_{set,clr_is}_oactive API too.
ok kettenis@ mpi@ jmatthew@ deraadt@
|
#
1.21 |
|
24-Nov-2015 |
mpi |
The only network driver needing <net/if_types.h> is upl(4) for IFT_OTHER.
|
#
1.20 |
|
20-Nov-2015 |
dlg |
shuffle struct ifqueue so in flight mbufs are protected by a mutex.
the code is refactored so the IFQ macros call newly implemented ifq functions. the ifq code is split so each discipline (priq and hfsc in our case) is an opaque set of operations that the common ifq code can call. the common code does the locking, accounting (ifq_len manipulation), and freeing of the mbuf if the disciplines enqueue function rejects it. theyre kind of like bufqs in the block layer with their fifo and nscan disciplines.
the new api also supports atomic switching of disciplines at runtime. the hfsc setup in pf_ioctl.c has been tweaked to build a complete hfsc_if structure which it attaches to the send queue in a single operation, rather than attaching to the interface up front and building up a list of queues.
the send queue is now mutexed, which raises the expectation that packets can be enqueued or purged on one cpu while another cpu is dequeueing them in a driver for transmission. a lot of drivers use IFQ_POLL to peek at an mbuf and attempt to fit it on the ring before committing to it with a later IFQ_DEQUEUE operation. if the mbuf gets freed in between the POLL and DEQUEUE operations, fireworks will ensue.
to avoid this, the ifq api introduces ifq_deq_begin, ifq_deq_rollback, and ifq_deq_commit. ifq_deq_begin allows a driver to take the ifq mutex and get a reference to the mbuf they wish to try and tx. if there's space, they can ifq_deq_commit it to remove the mbuf and release the mutex. if there's no space, ifq_deq_rollback simply releases the mutex. this api was developed to make updating the drivers using IFQ_POLL easy, instead of having to do significant semantic changes to avoid POLL that we cannot test on all the hardware.
the common code has been tested pretty hard, and all the driver modifications are straightforward except for de(4). if that breaks it can be dealt with later.
ok mpi@ jmatthew@
|
#
1.19 |
|
14-Nov-2015 |
mpi |
Do not include <net/if_vlan_var.h> when it's not necessary.
Because of the VLAN hacks in mpw(4) this file still contains the definition of "struct ifvlan" which depends on <sys/refcnt.h> which in turns pull <sys/atomic.h>...
|
#
1.18 |
|
25-Oct-2015 |
mpi |
arp_ifinit() is no longer needed.
|
#
1.17 |
|
09-Sep-2015 |
deraadt |
sizes for free(); ok semarie
|
#
1.16 |
|
12-Aug-2015 |
semarie |
removes two mem leaks in ti (in error path).
one leak reported by Maxime Villard initial patch from Christian Schulte (with spelling corrections in comments) second leak corrected by myself
ok kettenis@
|
Revision tags: OPENBSD_5_8_BASE
|
#
1.15 |
|
24-Jun-2015 |
mpi |
Increment if_ipackets in if_input().
Note that pseudo-drivers not using if_input() are not affected by this conversion.
ok mikeb@, kettenis@, claudio@, dlg@
|
#
1.14 |
|
19-May-2015 |
mpi |
Convert to if_input().
ok dlg@
|
#
1.13 |
|
14-Mar-2015 |
jsg |
Remove some includes include-what-you-use claims don't have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels.
ok tedu@ deraadt@
|
Revision tags: OPENBSD_5_7_BASE
|
#
1.12 |
|
22-Dec-2014 |
tedu |
unifdef INET
|
#
1.11 |
|
06-Dec-2014 |
krw |
A few last 'easy' #include dedups.
ok tedu@
|
#
1.10 |
|
20-Aug-2014 |
dlg |
replace the custom jumbo allocator with MCLGETI.
putting this in the tree to make it easier for people to test.
|
Revision tags: OPENBSD_5_6_BASE
|
#
1.9 |
|
22-Jul-2014 |
mpi |
Fewer <netinet/in_systm.h>
|
#
1.8 |
|
12-Jul-2014 |
tedu |
add a size argument to free. will be used soon, but for now default to 0. after discussions with beck deraadt kettenis.
|
Revision tags: OPENBSD_5_5_BASE
|
#
1.7 |
|
01-Oct-2013 |
sf |
Use %z* for size_t
while there, fix a few %d into %u
|
#
1.6 |
|
21-Aug-2013 |
dlg |
get rid of the copy argument in m_devget that let you provide an alternative to bcopy since noone uses it.
while there use memcpy instead of bcopy because we know the memory cannot overlap.
ok henning@ matthew@ mikeb@ deraadt@
|
#
1.5 |
|
07-Aug-2013 |
bluhm |
Most network drivers include netinet/in_var.h, but apparently they don't have to. Just remove these include lines. Compiled on amd64 i386 sparc64; OK henning@ mikeb@
|
Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE
|
#
1.4 |
|
21-Jun-2011 |
tedu |
remove some unnecessary casts. ok blambert deraadt kettenis matthew
|
Revision tags: OPENBSD_4_9_BASE
|
#
1.3 |
|
20-Sep-2010 |
deraadt |
Stop doing shutdown hooks in network drivers where possible. We already take all interfaces down, via their xxstop routines. Claudio and I have verified that none of the shutdown hooks do much extra beyond what xxstop was already doing; it is largely a pile of junk. ok claudio, some early comments by sthen; also read by matthew, jsg
|
Revision tags: OPENBSD_4_7_BASE OPENBSD_4_8_BASE
|
#
1.2 |
|
13-Dec-2009 |
kettenis |
Cleanup promiscuous mode and multicast handling. From Brad.
|
#
1.1 |
|
29-Aug-2009 |
kettenis |
Split the ti(4) driver into mostly bus-agnostic code and PCI-specific attachment. Add SBus support to the bus-agnostic code.
|
#
1.27 |
|
10-Jul-2020 |
patrick |
Change users of IFQ_SET_MAXLEN() and IFQ_IS_EMPTY() to use the "new" API.
ok dlg@ tobhe@
|
Revision tags: OPENBSD_6_6_BASE OPENBSD_6_7_BASE
|
#
1.26 |
|
25-Sep-2019 |
kevlo |
Argument order fix for MCLGETI.
ok claudio@
|
Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE
|
#
1.25 |
|
22-Jan-2017 |
dlg |
move counting if_opackets next to counting if_obytes in if_enqueue.
this means packets are consistently counted in one place, unlike the many and various ways that drivers thought they should do it.
ok mpi@ deraadt@
|
Revision tags: OPENBSD_6_0_BASE
|
#
1.24 |
|
13-Apr-2016 |
mpi |
G/C IFQ_SET_READY().
|
#
1.23 |
|
10-Mar-2016 |
mmcc |
don't check stack-allocated arrays against NULL
ok mpi@
|
Revision tags: OPENBSD_5_9_BASE
|
#
1.22 |
|
25-Nov-2015 |
dlg |
replace IFF_OACTIVE manipulation with mpsafe operations.
there are two things shared between the network stack and drivers in the send path: the send queue and the IFF_OACTIVE flag. the send queue is now protected by a mutex. this diff makes the oactive functionality mpsafe too.
IFF_OACTIVE is part of if_flags. there are two problems with that. firstly, if_flags is a short and we dont have any MI atomic operations to manipulate a short. secondly, while we could make the IFF_OACTIVE operates mpsafe, all changes to other flags would have to be made safe at the same time, otherwise a read-modify-write cycle on their updates could clobber the oactive change.
instead, this moves the oactive mark into struct ifqueue and provides an API for changing it. there's ifq_set_oactive, ifq_clr_oactive, and ifq_is_oactive. these are modelled on ifsq_set_oactive, ifsq_clr_oactive, and ifsq_is_oactive in dragonflybsd.
this diff includes changes to all the drivers manipulating IFF_OACTIVE to now use the ifsq_{set,clr_is}_oactive API too.
ok kettenis@ mpi@ jmatthew@ deraadt@
|
#
1.21 |
|
24-Nov-2015 |
mpi |
The only network driver needing <net/if_types.h> is upl(4) for IFT_OTHER.
|
#
1.20 |
|
20-Nov-2015 |
dlg |
shuffle struct ifqueue so in flight mbufs are protected by a mutex.
the code is refactored so the IFQ macros call newly implemented ifq functions. the ifq code is split so each discipline (priq and hfsc in our case) is an opaque set of operations that the common ifq code can call. the common code does the locking, accounting (ifq_len manipulation), and freeing of the mbuf if the disciplines enqueue function rejects it. theyre kind of like bufqs in the block layer with their fifo and nscan disciplines.
the new api also supports atomic switching of disciplines at runtime. the hfsc setup in pf_ioctl.c has been tweaked to build a complete hfsc_if structure which it attaches to the send queue in a single operation, rather than attaching to the interface up front and building up a list of queues.
the send queue is now mutexed, which raises the expectation that packets can be enqueued or purged on one cpu while another cpu is dequeueing them in a driver for transmission. a lot of drivers use IFQ_POLL to peek at an mbuf and attempt to fit it on the ring before committing to it with a later IFQ_DEQUEUE operation. if the mbuf gets freed in between the POLL and DEQUEUE operations, fireworks will ensue.
to avoid this, the ifq api introduces ifq_deq_begin, ifq_deq_rollback, and ifq_deq_commit. ifq_deq_begin allows a driver to take the ifq mutex and get a reference to the mbuf they wish to try and tx. if there's space, they can ifq_deq_commit it to remove the mbuf and release the mutex. if there's no space, ifq_deq_rollback simply releases the mutex. this api was developed to make updating the drivers using IFQ_POLL easy, instead of having to do significant semantic changes to avoid POLL that we cannot test on all the hardware.
the common code has been tested pretty hard, and all the driver modifications are straightforward except for de(4). if that breaks it can be dealt with later.
ok mpi@ jmatthew@
|
#
1.19 |
|
14-Nov-2015 |
mpi |
Do not include <net/if_vlan_var.h> when it's not necessary.
Because of the VLAN hacks in mpw(4) this file still contains the definition of "struct ifvlan" which depends on <sys/refcnt.h> which in turns pull <sys/atomic.h>...
|
#
1.18 |
|
25-Oct-2015 |
mpi |
arp_ifinit() is no longer needed.
|
#
1.17 |
|
09-Sep-2015 |
deraadt |
sizes for free(); ok semarie
|
#
1.16 |
|
12-Aug-2015 |
semarie |
removes two mem leaks in ti (in error path).
one leak reported by Maxime Villard initial patch from Christian Schulte (with spelling corrections in comments) second leak corrected by myself
ok kettenis@
|
Revision tags: OPENBSD_5_8_BASE
|
#
1.15 |
|
24-Jun-2015 |
mpi |
Increment if_ipackets in if_input().
Note that pseudo-drivers not using if_input() are not affected by this conversion.
ok mikeb@, kettenis@, claudio@, dlg@
|
#
1.14 |
|
19-May-2015 |
mpi |
Convert to if_input().
ok dlg@
|
#
1.13 |
|
14-Mar-2015 |
jsg |
Remove some includes include-what-you-use claims don't have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels.
ok tedu@ deraadt@
|
Revision tags: OPENBSD_5_7_BASE
|
#
1.12 |
|
22-Dec-2014 |
tedu |
unifdef INET
|
#
1.11 |
|
06-Dec-2014 |
krw |
A few last 'easy' #include dedups.
ok tedu@
|
#
1.10 |
|
20-Aug-2014 |
dlg |
replace the custom jumbo allocator with MCLGETI.
putting this in the tree to make it easier for people to test.
|
Revision tags: OPENBSD_5_6_BASE
|
#
1.9 |
|
22-Jul-2014 |
mpi |
Fewer <netinet/in_systm.h>
|
#
1.8 |
|
12-Jul-2014 |
tedu |
add a size argument to free. will be used soon, but for now default to 0. after discussions with beck deraadt kettenis.
|
Revision tags: OPENBSD_5_5_BASE
|
#
1.7 |
|
01-Oct-2013 |
sf |
Use %z* for size_t
while there, fix a few %d into %u
|
#
1.6 |
|
21-Aug-2013 |
dlg |
get rid of the copy argument in m_devget that let you provide an alternative to bcopy since noone uses it.
while there use memcpy instead of bcopy because we know the memory cannot overlap.
ok henning@ matthew@ mikeb@ deraadt@
|
#
1.5 |
|
07-Aug-2013 |
bluhm |
Most network drivers include netinet/in_var.h, but apparently they don't have to. Just remove these include lines. Compiled on amd64 i386 sparc64; OK henning@ mikeb@
|
Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE
|
#
1.4 |
|
21-Jun-2011 |
tedu |
remove some unnecessary casts. ok blambert deraadt kettenis matthew
|
Revision tags: OPENBSD_4_9_BASE
|
#
1.3 |
|
20-Sep-2010 |
deraadt |
Stop doing shutdown hooks in network drivers where possible. We already take all interfaces down, via their xxstop routines. Claudio and I have verified that none of the shutdown hooks do much extra beyond what xxstop was already doing; it is largely a pile of junk. ok claudio, some early comments by sthen; also read by matthew, jsg
|
Revision tags: OPENBSD_4_7_BASE OPENBSD_4_8_BASE
|
#
1.2 |
|
13-Dec-2009 |
kettenis |
Cleanup promiscuous mode and multicast handling. From Brad.
|
#
1.1 |
|
29-Aug-2009 |
kettenis |
Split the ti(4) driver into mostly bus-agnostic code and PCI-specific attachment. Add SBus support to the bus-agnostic code.
|
#
1.26 |
|
25-Sep-2019 |
kevlo |
Argument order fix for MCLGETI.
ok claudio@
|
Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE
|
#
1.25 |
|
22-Jan-2017 |
dlg |
move counting if_opackets next to counting if_obytes in if_enqueue.
this means packets are consistently counted in one place, unlike the many and various ways that drivers thought they should do it.
ok mpi@ deraadt@
|
Revision tags: OPENBSD_6_0_BASE
|
#
1.24 |
|
13-Apr-2016 |
mpi |
G/C IFQ_SET_READY().
|
#
1.23 |
|
10-Mar-2016 |
mmcc |
don't check stack-allocated arrays against NULL
ok mpi@
|
Revision tags: OPENBSD_5_9_BASE
|
#
1.22 |
|
25-Nov-2015 |
dlg |
replace IFF_OACTIVE manipulation with mpsafe operations.
there are two things shared between the network stack and drivers in the send path: the send queue and the IFF_OACTIVE flag. the send queue is now protected by a mutex. this diff makes the oactive functionality mpsafe too.
IFF_OACTIVE is part of if_flags. there are two problems with that. firstly, if_flags is a short and we dont have any MI atomic operations to manipulate a short. secondly, while we could make the IFF_OACTIVE operates mpsafe, all changes to other flags would have to be made safe at the same time, otherwise a read-modify-write cycle on their updates could clobber the oactive change.
instead, this moves the oactive mark into struct ifqueue and provides an API for changing it. there's ifq_set_oactive, ifq_clr_oactive, and ifq_is_oactive. these are modelled on ifsq_set_oactive, ifsq_clr_oactive, and ifsq_is_oactive in dragonflybsd.
this diff includes changes to all the drivers manipulating IFF_OACTIVE to now use the ifsq_{set,clr_is}_oactive API too.
ok kettenis@ mpi@ jmatthew@ deraadt@
|
#
1.21 |
|
24-Nov-2015 |
mpi |
The only network driver needing <net/if_types.h> is upl(4) for IFT_OTHER.
|
#
1.20 |
|
20-Nov-2015 |
dlg |
shuffle struct ifqueue so in flight mbufs are protected by a mutex.
the code is refactored so the IFQ macros call newly implemented ifq functions. the ifq code is split so each discipline (priq and hfsc in our case) is an opaque set of operations that the common ifq code can call. the common code does the locking, accounting (ifq_len manipulation), and freeing of the mbuf if the disciplines enqueue function rejects it. theyre kind of like bufqs in the block layer with their fifo and nscan disciplines.
the new api also supports atomic switching of disciplines at runtime. the hfsc setup in pf_ioctl.c has been tweaked to build a complete hfsc_if structure which it attaches to the send queue in a single operation, rather than attaching to the interface up front and building up a list of queues.
the send queue is now mutexed, which raises the expectation that packets can be enqueued or purged on one cpu while another cpu is dequeueing them in a driver for transmission. a lot of drivers use IFQ_POLL to peek at an mbuf and attempt to fit it on the ring before committing to it with a later IFQ_DEQUEUE operation. if the mbuf gets freed in between the POLL and DEQUEUE operations, fireworks will ensue.
to avoid this, the ifq api introduces ifq_deq_begin, ifq_deq_rollback, and ifq_deq_commit. ifq_deq_begin allows a driver to take the ifq mutex and get a reference to the mbuf they wish to try and tx. if there's space, they can ifq_deq_commit it to remove the mbuf and release the mutex. if there's no space, ifq_deq_rollback simply releases the mutex. this api was developed to make updating the drivers using IFQ_POLL easy, instead of having to do significant semantic changes to avoid POLL that we cannot test on all the hardware.
the common code has been tested pretty hard, and all the driver modifications are straightforward except for de(4). if that breaks it can be dealt with later.
ok mpi@ jmatthew@
|
#
1.19 |
|
14-Nov-2015 |
mpi |
Do not include <net/if_vlan_var.h> when it's not necessary.
Because of the VLAN hacks in mpw(4) this file still contains the definition of "struct ifvlan" which depends on <sys/refcnt.h> which in turns pull <sys/atomic.h>...
|
#
1.18 |
|
25-Oct-2015 |
mpi |
arp_ifinit() is no longer needed.
|
#
1.17 |
|
09-Sep-2015 |
deraadt |
sizes for free(); ok semarie
|
#
1.16 |
|
12-Aug-2015 |
semarie |
removes two mem leaks in ti (in error path).
one leak reported by Maxime Villard initial patch from Christian Schulte (with spelling corrections in comments) second leak corrected by myself
ok kettenis@
|
Revision tags: OPENBSD_5_8_BASE
|
#
1.15 |
|
24-Jun-2015 |
mpi |
Increment if_ipackets in if_input().
Note that pseudo-drivers not using if_input() are not affected by this conversion.
ok mikeb@, kettenis@, claudio@, dlg@
|
#
1.14 |
|
19-May-2015 |
mpi |
Convert to if_input().
ok dlg@
|
#
1.13 |
|
14-Mar-2015 |
jsg |
Remove some includes include-what-you-use claims don't have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels.
ok tedu@ deraadt@
|
Revision tags: OPENBSD_5_7_BASE
|
#
1.12 |
|
22-Dec-2014 |
tedu |
unifdef INET
|
#
1.11 |
|
06-Dec-2014 |
krw |
A few last 'easy' #include dedups.
ok tedu@
|
#
1.10 |
|
20-Aug-2014 |
dlg |
replace the custom jumbo allocator with MCLGETI.
putting this in the tree to make it easier for people to test.
|
Revision tags: OPENBSD_5_6_BASE
|
#
1.9 |
|
22-Jul-2014 |
mpi |
Fewer <netinet/in_systm.h>
|
#
1.8 |
|
12-Jul-2014 |
tedu |
add a size argument to free. will be used soon, but for now default to 0. after discussions with beck deraadt kettenis.
|
Revision tags: OPENBSD_5_5_BASE
|
#
1.7 |
|
01-Oct-2013 |
sf |
Use %z* for size_t
while there, fix a few %d into %u
|
#
1.6 |
|
21-Aug-2013 |
dlg |
get rid of the copy argument in m_devget that let you provide an alternative to bcopy since noone uses it.
while there use memcpy instead of bcopy because we know the memory cannot overlap.
ok henning@ matthew@ mikeb@ deraadt@
|
#
1.5 |
|
07-Aug-2013 |
bluhm |
Most network drivers include netinet/in_var.h, but apparently they don't have to. Just remove these include lines. Compiled on amd64 i386 sparc64; OK henning@ mikeb@
|
Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE
|
#
1.4 |
|
21-Jun-2011 |
tedu |
remove some unnecessary casts. ok blambert deraadt kettenis matthew
|
Revision tags: OPENBSD_4_9_BASE
|
#
1.3 |
|
20-Sep-2010 |
deraadt |
Stop doing shutdown hooks in network drivers where possible. We already take all interfaces down, via their xxstop routines. Claudio and I have verified that none of the shutdown hooks do much extra beyond what xxstop was already doing; it is largely a pile of junk. ok claudio, some early comments by sthen; also read by matthew, jsg
|
Revision tags: OPENBSD_4_7_BASE OPENBSD_4_8_BASE
|
#
1.2 |
|
13-Dec-2009 |
kettenis |
Cleanup promiscuous mode and multicast handling. From Brad.
|
#
1.1 |
|
29-Aug-2009 |
kettenis |
Split the ti(4) driver into mostly bus-agnostic code and PCI-specific attachment. Add SBus support to the bus-agnostic code.
|
Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE
|
#
1.25 |
|
22-Jan-2017 |
dlg |
move counting if_opackets next to counting if_obytes in if_enqueue.
this means packets are consistently counted in one place, unlike the many and various ways that drivers thought they should do it.
ok mpi@ deraadt@
|
Revision tags: OPENBSD_6_0_BASE
|
#
1.24 |
|
13-Apr-2016 |
mpi |
G/C IFQ_SET_READY().
|
#
1.23 |
|
10-Mar-2016 |
mmcc |
don't check stack-allocated arrays against NULL
ok mpi@
|
Revision tags: OPENBSD_5_9_BASE
|
#
1.22 |
|
25-Nov-2015 |
dlg |
replace IFF_OACTIVE manipulation with mpsafe operations.
there are two things shared between the network stack and drivers in the send path: the send queue and the IFF_OACTIVE flag. the send queue is now protected by a mutex. this diff makes the oactive functionality mpsafe too.
IFF_OACTIVE is part of if_flags. there are two problems with that. firstly, if_flags is a short and we dont have any MI atomic operations to manipulate a short. secondly, while we could make the IFF_OACTIVE operates mpsafe, all changes to other flags would have to be made safe at the same time, otherwise a read-modify-write cycle on their updates could clobber the oactive change.
instead, this moves the oactive mark into struct ifqueue and provides an API for changing it. there's ifq_set_oactive, ifq_clr_oactive, and ifq_is_oactive. these are modelled on ifsq_set_oactive, ifsq_clr_oactive, and ifsq_is_oactive in dragonflybsd.
this diff includes changes to all the drivers manipulating IFF_OACTIVE to now use the ifsq_{set,clr_is}_oactive API too.
ok kettenis@ mpi@ jmatthew@ deraadt@
|
#
1.21 |
|
24-Nov-2015 |
mpi |
The only network driver needing <net/if_types.h> is upl(4) for IFT_OTHER.
|
#
1.20 |
|
20-Nov-2015 |
dlg |
shuffle struct ifqueue so in flight mbufs are protected by a mutex.
the code is refactored so the IFQ macros call newly implemented ifq functions. the ifq code is split so each discipline (priq and hfsc in our case) is an opaque set of operations that the common ifq code can call. the common code does the locking, accounting (ifq_len manipulation), and freeing of the mbuf if the disciplines enqueue function rejects it. theyre kind of like bufqs in the block layer with their fifo and nscan disciplines.
the new api also supports atomic switching of disciplines at runtime. the hfsc setup in pf_ioctl.c has been tweaked to build a complete hfsc_if structure which it attaches to the send queue in a single operation, rather than attaching to the interface up front and building up a list of queues.
the send queue is now mutexed, which raises the expectation that packets can be enqueued or purged on one cpu while another cpu is dequeueing them in a driver for transmission. a lot of drivers use IFQ_POLL to peek at an mbuf and attempt to fit it on the ring before committing to it with a later IFQ_DEQUEUE operation. if the mbuf gets freed in between the POLL and DEQUEUE operations, fireworks will ensue.
to avoid this, the ifq api introduces ifq_deq_begin, ifq_deq_rollback, and ifq_deq_commit. ifq_deq_begin allows a driver to take the ifq mutex and get a reference to the mbuf they wish to try and tx. if there's space, they can ifq_deq_commit it to remove the mbuf and release the mutex. if there's no space, ifq_deq_rollback simply releases the mutex. this api was developed to make updating the drivers using IFQ_POLL easy, instead of having to do significant semantic changes to avoid POLL that we cannot test on all the hardware.
the common code has been tested pretty hard, and all the driver modifications are straightforward except for de(4). if that breaks it can be dealt with later.
ok mpi@ jmatthew@
|
#
1.19 |
|
14-Nov-2015 |
mpi |
Do not include <net/if_vlan_var.h> when it's not necessary.
Because of the VLAN hacks in mpw(4) this file still contains the definition of "struct ifvlan" which depends on <sys/refcnt.h> which in turns pull <sys/atomic.h>...
|
#
1.18 |
|
25-Oct-2015 |
mpi |
arp_ifinit() is no longer needed.
|
#
1.17 |
|
09-Sep-2015 |
deraadt |
sizes for free(); ok semarie
|
#
1.16 |
|
12-Aug-2015 |
semarie |
removes two mem leaks in ti (in error path).
one leak reported by Maxime Villard initial patch from Christian Schulte (with spelling corrections in comments) second leak corrected by myself
ok kettenis@
|
Revision tags: OPENBSD_5_8_BASE
|
#
1.15 |
|
24-Jun-2015 |
mpi |
Increment if_ipackets in if_input().
Note that pseudo-drivers not using if_input() are not affected by this conversion.
ok mikeb@, kettenis@, claudio@, dlg@
|
#
1.14 |
|
19-May-2015 |
mpi |
Convert to if_input().
ok dlg@
|
#
1.13 |
|
14-Mar-2015 |
jsg |
Remove some includes include-what-you-use claims don't have any direct symbols used. Tested for indirect use by compiling amd64/i386/sparc64 kernels.
ok tedu@ deraadt@
|
Revision tags: OPENBSD_5_7_BASE
|
#
1.12 |
|
22-Dec-2014 |
tedu |
unifdef INET
|
#
1.11 |
|
06-Dec-2014 |
krw |
A few last 'easy' #include dedups.
ok tedu@
|
#
1.10 |
|
20-Aug-2014 |
dlg |
replace the custom jumbo allocator with MCLGETI.
putting this in the tree to make it easier for people to test.
|
Revision tags: OPENBSD_5_6_BASE
|
#
1.9 |
|
22-Jul-2014 |
mpi |
Fewer <netinet/in_systm.h>
|
#
1.8 |
|
12-Jul-2014 |
tedu |
add a size argument to free. will be used soon, but for now default to 0. after discussions with beck deraadt kettenis.
|
Revision tags: OPENBSD_5_5_BASE
|
#
1.7 |
|
01-Oct-2013 |
sf |
Use %z* for size_t
while there, fix a few %d into %u
|
#
1.6 |
|
21-Aug-2013 |
dlg |
get rid of the copy argument in m_devget that let you provide an alternative to bcopy since noone uses it.
while there use memcpy instead of bcopy because we know the memory cannot overlap.
ok henning@ matthew@ mikeb@ deraadt@
|
#
1.5 |
|
07-Aug-2013 |
bluhm |
Most network drivers include netinet/in_var.h, but apparently they don't have to. Just remove these include lines. Compiled on amd64 i386 sparc64; OK henning@ mikeb@
|
Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE
|
#
1.4 |
|
21-Jun-2011 |
tedu |
remove some unnecessary casts. ok blambert deraadt kettenis matthew
|
Revision tags: OPENBSD_4_9_BASE
|
#
1.3 |
|
20-Sep-2010 |
deraadt |
Stop doing shutdown hooks in network drivers where possible. We already take all interfaces down, via their xxstop routines. Claudio and I have verified that none of the shutdown hooks do much extra beyond what xxstop was already doing; it is largely a pile of junk. ok claudio, some early comments by sthen; also read by matthew, jsg
|
Revision tags: OPENBSD_4_7_BASE OPENBSD_4_8_BASE
|
#
1.2 |
|
13-Dec-2009 |
kettenis |
Cleanup promiscuous mode and multicast handling. From Brad.
|
#
1.1 |
|
29-Aug-2009 |
kettenis |
Split the ti(4) driver into mostly bus-agnostic code and PCI-specific attachment. Add SBus support to the bus-agnostic code.
|