On Tue, Aug 22, 2006 at 06:36:07PM -0700, Nicholas Miell ([EMAIL PROTECTED])
wrote:
== The Proposed Linux kevent API ==
The proposed Linux kevent API is a new unified event handling
interface, similar in spirit to Windows completion ports and Solaris
completion ports and similar in fact to
On Tue, Aug 22, 2006 at 12:35:56PM +0200, Jarek Poplawski wrote:
...
Hello,
I've found it at last but on that occasion I've got some
doubt according to rcu_read_lock and rcu_call treatment:
...
Actually there is one more doubt (bug really, but
not very probable): proc file reading is without
On Tue, 2006-08-22 at 09:54 -0700, Jouni Malinen wrote:
Is someone using these or planning on using them? I have been open to
just removing all code due to lack of active use.
Some people on powerbooks want to use the front LED for wireless
activity instead of other things, and a few weeks ago
On Tue, 2006-08-22 at 09:44 -0700, Jouni Malinen wrote:
Moving the EXPORT_SYMBOL definitions sounds good, but I would like to
keep changes between EXPORT_SYMBOL and EXPORT_SYMBOL_GPL separate from
this kind of cleanup. In addition, I'm not personally a huge fan of the
EXPORT_SYMBOL_GPL in the
On Tue, 2006-08-22 at 20:36 +0200, Jiri Benc wrote:
On Mon, 21 Aug 2006 09:41:14 +0200, Johannes Berg wrote:
I think this is not correct if a STA is removed for which packets
are buffered, but if it is still wrong then that case was never
correct to start with if the hw has a set_tim
On Tue, Aug 22, 2006 at 04:46:19PM -0700, Ulrich Drepper ([EMAIL PROTECTED])
wrote:
DaveM says there are example programs for the current interfaces. I
must admit I haven't seen those either. So if possible, point the world
to them again. If you do that now I'll review everything and write
On Wed, Aug 23, 2006 at 02:43:50AM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
Actually, I didn't miss that, it is an orthogonal issue. A timespec
timeout parameter for the syscall does not imply the use of timespec
in any timer event, etc. Nor is there any timespec timer in kqueue's
On Wed, 23 Aug 2006 10:56:59 +0400
Evgeniy Polyakov [EMAIL PROTECTED] wrote:
On Wed, Aug 23, 2006 at 02:43:50AM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
Actually, I didn't miss that, it is an orthogonal issue. A timespec
timeout parameter for the syscall does not imply the use of
On Wed, Aug 23, 2006 at 12:07:58AM -0700, Andrew Morton ([EMAIL PROTECTED])
wrote:
On Wed, 23 Aug 2006 10:56:59 +0400
Evgeniy Polyakov [EMAIL PROTECTED] wrote:
On Wed, Aug 23, 2006 at 02:43:50AM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
Actually, I didn't miss that, it is an
On Tue, 2006-08-22 at 10:33 -0700, David Kimdon wrote:
+ if (param-u.if_info.type == HOSTAP_IF_WDS) {
+ type = IEEE80211_IF_TYPE_WDS;
+ } else if (param-u.if_info.type == HOSTAP_IF_VLAN) {
+ type = IEEE80211_IF_TYPE_VLAN;
+ } else if (param-u.if_info.type
On Tue, 2006-08-22 at 10:34 -0700, David Kimdon wrote:
This ioctl is used when radar is delected on a channel. Data frames must stop
but management frames must be allowed to continue for some time to communicate
the channel switch to stations.
Which does lead to the question: How are you
On Tue, 2006-08-22 at 16:15 -0500, Larry Finger wrote:
+ int maxssi;
Why is maxssi here? Can it really change between received frames?
No it cannot change between frames; however, the max value can be very
different for different
drivers using d80211. On the bcm43xx, it is 60;
On Wednesday 23 August 2006 00:07, Larry Finger wrote:
John,
Please apply this to wireless-2.6.
Michael - bcm43xx-d80211 probably needs this as well.
Larry
---
When bcm43xx-softmac is given an ifdown/ifup sequence, the value for
From: Andrew Morton [EMAIL PROTECTED]
Date: Wed, 23 Aug 2006 00:07:58 -0700
I wonder whether designing-in a millisecond granularity is the right thing
to do. If in a few years the kernel is running tickless with high-res clock
interrupt sources, that might look a bit lumpy.
Switching it to
I wonder whether designing-in a millisecond granularity is the right thing
to do. If in a few years the kernel is running tickless with high-res clock
interrupt sources, that might look a bit lumpy.
I'd second that - when working on DCCP I've done a lot of the work in
microseconds and it made
On Wed, Aug 23, 2006 at 12:07:58AM -0700, Andrew Morton ([EMAIL PROTECTED])
wrote:
On Wed, 23 Aug 2006 10:56:59 +0400
Evgeniy Polyakov [EMAIL PROTECTED] wrote:
On Wed, Aug 23, 2006 at 02:43:50AM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
Actually, I didn't miss that, it is an
On Wed, 2006-08-23 at 10:22 +0400, Evgeniy Polyakov wrote:
On Tue, Aug 22, 2006 at 06:36:07PM -0700, Nicholas Miell ([EMAIL PROTECTED])
wrote:
int kevent_get_events(int ctl_fd, unsigned int min_nr,
unsigned int max_nr, unsigned int timeout,
void *buf, unsigned
On Wed, 2006-08-23 at 00:35 -0700, David Miller wrote:
From: Andrew Morton [EMAIL PROTECTED]
Date: Wed, 23 Aug 2006 00:07:58 -0700
I wonder whether designing-in a millisecond granularity is the right thing
to do. If in a few years the kernel is running tickless with high-res clock
On 8/23/06, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
void * in structure exported to userspace is forbidden.
Only void * I'm seeing belongs to the user, (udata) perhaps you are
talking of something different?
long in syscall requires wrapper in per-arch code (although that
workaround _is_
On Wed, Aug 23, 2006 at 10:22:06AM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
On 8/23/06, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
void * in structure exported to userspace is forbidden.
Only void * I'm seeing belongs to the user, (udata) perhaps you are
talking of something different?
Hello Evgeniy
I have one comment/suggestion (minor detail, your work is very good)
I suggest to add one item in kevent_registered_callbacks[], so that
kevent_registered_callbacks[KEVENT_MAX] is valid and can act as a fallback.
In kevent_add_callbacks() you could replace the eventual NULL
On Wed, Aug 23, 2006 at 10:51:36AM +0200, Eric Dumazet ([EMAIL PROTECTED])
wrote:
Hello Evgeniy
Hi Eric.
I have one comment/suggestion (minor detail, your work is very good)
I suggest to add one item in kevent_registered_callbacks[], so that
kevent_registered_callbacks[KEVENT_MAX] is
On Wednesday 23 August 2006 11:18, Evgeniy Polyakov wrote:
On Wed, Aug 23, 2006 at 10:51:36AM +0200, Eric Dumazet ([EMAIL PROTECTED])
wrote:
Hello Evgeniy
Hi Eric.
I have one comment/suggestion (minor detail, your work is very good)
I suggest to add one item in
On Wed, Aug 23, 2006 at 11:23:52AM +0200, Eric Dumazet ([EMAIL PROTECTED])
wrote:
Sounds good, could you please send appliable patch with proper
signed-off line?
Unfortunately not at this moment, I'm quite busy at work, my boss will kill
me :( .
If you find this good, please add it to
Hi,
in this latest version of the IBM eHEA Ethernet Device Driver
we removed all unnecessary variable initializations and did some
code cleanup. We hope that we didn't miss to respond to any of your
suggestions. Please feel free to send us further feedback. We highly
appreciate your efforts.
Signed-off-by: Jan-Bernd Themann [EMAIL PROTECTED]
drivers/net/ehea/ehea_qmr.c | 607
drivers/net/ehea/ehea_qmr.h | 361 ++
2 files changed, 968 insertions(+)
--- linux-2.6.18-rc4-git1-orig/drivers/net/ehea/ehea_qmr.c
Signed-off-by: Jan-Bernd Themann [EMAIL PROTECTED]
drivers/net/ehea/Makefile |7 +++
1 file changed, 7 insertions(+)
--- linux-2.6.18-rc4-git1-orig/drivers/net/ehea/Makefile1969-12-31
16:00:00.0 -0800
+++ kernel/drivers/net/ehea/Makefile2006-08-23
On Tue, 2006-08-22 at 15:52 +0200, Johannes Berg wrote:
+ dev = dev_get_by_index(ifindex);
+ result = nl80211_drv_by_priv_locked(dev-ieee80211_ptr);
+ dev_put(dev);
+ if (result)
+ return result;
+ err = -ENODEV;
On Wed, 23 Aug 2006 09:05:30 +0200, Johannes Berg wrote:
On Tue, 2006-08-22 at 21:00 +0200, Jiri Benc wrote:
When you're touching this, could you #ifdef out wpa_test when
CONFIG_HOSTAPD_WPA_TESTING is not defined? This could be a part of this
patch.
I thought about it but deemed it too
On Tue, 22 Aug 2006 16:15:47 -0500, Larry Finger wrote:
No it cannot change between frames; however, the max value can be very
different for different
drivers using d80211. On the bcm43xx, it is 60; whereas 100 seems to be a
better value for the
rt2x00 chips. Adding it here seemed like a
This puts all EXPORT_SYMBOL() macros along with the function being exported.
Signed-off-by: Johannes Berg [EMAIL PROTECTED]
--- wireless-dev.orig/net/d80211/ieee80211.c2006-08-23 10:35:03.0
+0200
+++ wireless-dev/net/d80211/ieee80211.c 2006-08-23 10:35:03.0 +0200
@@ -267,6
Stephen Hemminger wrote:
Does the following get rid of the hang?
Recode the transmit completion handling to avoid races between the hardware
status report mechanism and the interrupt handler. Rather than relying on
the index value in the status ring, read the chip register and cleanup
This patch gets rid of the HUGE sta_aid array that was there in the
access point structure and instead keeps track of the TIM. Also
reduces stack usage of the ieee80211_beacon_add_tim() function
considerably, and fixes a bug where removing a station that had
frames buffered wouldn't update the
On Wed, 2006-08-23 at 12:04 +0200, Johannes Berg wrote:
+/* miscellaneous IEEE 802.11 constants */
#define IEEE80211_MAX_FRAG_THRESHOLD 2346
#define IEEE80211_MAX_RTS_THRESHOLD 2347
+#define IEEE80211_MAX_TIM_LEN 251
Nice, but I'm using it wrongly :) I'll send a fixed patch.
johannes
-
To
This patch gets rid of the HUGE sta_aid array that was there in the
access point structure and instead keeps track of the TIM. Also
reduces stack usage of the ieee80211_beacon_add_tim() function
considerably, and fixes a bug where removing a station that had
frames buffered wouldn't update the
Hi Andrew,
Please apply this patch to -mm for testing.
I think in the long term we want to convert b44 to use the
new ssb backend driver, which would also fix the issue, but
for now I think this small fix is best.
Please note that this test is only compile tested, as
I don't have a b44 device.
Oh, I think I should have CCed Jeff ;)
Sorry.
On Wednesday 23 August 2006 12:32, Michael Buesch wrote:
Hi Andrew,
Please apply this patch to -mm for testing.
I think in the long term we want to convert b44 to use the
new ssb backend driver, which would also fix the issue, but
for now I
Hello there,
I've got the following question/suggestion:
The situation today:
When an interface is deleted and there happen to have been some multicast
groups joined on it only
the interface's list of multicast meberships is deleted. The sockets through
which the groups
were joined and more
Signed-off-by: Jan-Bernd Themann [EMAIL PROTECTED]
drivers/net/ehea/ehea_ethtool.c | 244
1 file changed, 244 insertions(+)
--- linux-2.6.18-rc4-git1-orig/drivers/net/ehea/ehea_ethtool.c 1969-12-31
16:00:00.0 -0800
+++
Signed-off-by: Jan-Bernd Themann [EMAIL PROTECTED]
drivers/net/Kconfig |9 +
drivers/net/Makefile |1 +
2 files changed, 10 insertions(+)
diff -Nurp -X dontdiff linux-2.6.18-rc4-git1/drivers/net/Kconfig
patched_kernel/drivers/net/Kconfig
---
On 8/23/06, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
On Wed, Aug 23, 2006 at 10:22:06AM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
On 8/23/06, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
void * in structure exported to userspace is forbidden.
Only void * I'm seeing belongs to the user,
Signed-off-by: Jan-Bernd Themann [EMAIL PROTECTED]
drivers/net/ehea/ehea_hcall.h | 51 ++
drivers/net/ehea/ehea_phyp.c | 784 ++
drivers/net/ehea/ehea_phyp.h | 463
3 files changed, 1298 insertions(+)
---
Evgeniy Polyakov [EMAIL PROTECTED] writes:
Let's then place there a structure with 64bit seconds and nanoseconds,
similar to timspec, but without longs there.
You need 64bit (or at least more than 32bit) for the seconds,
otherwise you add a y2038 problem which would be sad in new code.
On Wed, Aug 23, 2006 at 11:58:20AM +0200, Andi Kleen ([EMAIL PROTECTED]) wrote:
Evgeniy Polyakov [EMAIL PROTECTED] writes:
Let's then place there a structure with 64bit seconds and nanoseconds,
similar to timspec, but without longs there.
You need 64bit (or at least more than 32bit) for
On Wed, Aug 23, 2006 at 11:49:22AM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
Only void * I'm seeing belongs to the user, (udata) perhaps you are
talking of something different?
Yes, exactly about it.
I put union {
u32 a[2];
void *b;
}
epcially to eliminate that
On 8/23/06, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
No, it will change sizes of the structure in kernelspace and userspace,
so they just can not communicate.
struct kevent {
uintptr_t ident;/* identifier for this event */
short filter; /* filter for event */
u_short
[NET/IPV4]: a lighter UDP-Lite (RFC 3828)
This is a revised RFC resubmission of the UDP-Lite code which, thanks
to suggestions by David Miller, is now drastically reduced in size:
``A fully functional UDP-Lite module in a mere 209 lines !''
I feel that not much more can be removed without
[Net/IPv4]: Modifications to the UDP module and generic UDP/-Lite processing.
Signed-off-by: Gerrit Renker [EMAIL PROTECTED]
---
include/net/udp.h | 72 +-
net/ipv4/udp.c| 607 --
2 files changed, 477 insertions(+), 202
[Net/IPv4]: UDP-Lite standalone support and shared UDP/-Lite socket structure.
Signed-off-by: Gerrit Renker [EMAIL PROTECTED]
---
include/linux/udp.h | 19
include/net/udplite.h | 35
net/ipv4/udplite.c| 209 ++
3 files
[Net/IPv4]: Miscellaneous changes which complete the
v4 support for UDP-Lite.
Signed-off-by: Gerrit Renker [EMAIL PROTECTED]
---
include/linux/in.h |1 +
include/linux/snmp.h | 14 ++
include/linux/socket.h |1 +
include/net/snmp.h |2 ++
Generic event handling mechanism.
Changes from 'take12' patchset:
* remove non-chardev interface for initialization
* use pointer to kevent_mring instead of unsigned longs
* use aligned 64bit type in raw user data (can be used by high-res timer if
needed)
* simplified enqueue/dequeue
poll/select() notifications.
This patch includes generic poll/select and timer notifications.
kevent_poll works simialr to epoll and has the same issues (callback
is invoked not from internal state machine of the caller, but through
process awake).
Signed-off-by: Evgeniy Polyakov [EMAIL
Core files.
This patch includes core kevent files:
- userspace controlling
- kernelspace interfaces
- initialization
- notification state machines
Signed-off-by: Evgeniy Polyakov [EMAIL PROTECTED]
diff --git a/arch/i386/kernel/syscall_table.S b/arch/i386/kernel/syscall_table.S
index
Add ieee80211_stop_queues() to stop all queues
with a single call.
I will submit a patch for bcm43xx to use this function
as soon as this got merged.
Signed-off-by: Michael Buesch [EMAIL PROTECTED]
Index: wireless-dev/include/net/d80211.h
On Wed, 2006-23-08 at 13:08 +0200, Michal Ruzicka wrote:
My question/suggestion:
Would it feasible to drop the relevant entries from sockets' multicast
membership lists on the interface
delete? Yes, I do realize it would require to walk through a number of
sockets to see if there is any
You should be able to fix it in the kernel by listening to events of
the interface/device disappearing.
Interesting, I've thought that it would have to be done explicitly by the
interface
cleanup code, this approach looks promising to me.
By disappearing i think you meant
the netdevice
Francois Romieu [EMAIL PROTECTED] :
[...]
or as a serie of patches at:
http://www.fr.zoreil.com/linux/2.6.x/2.6.18-rc4/ip1000
Typo. It should be:
http://www.fr.zoreil.com/linux/kernel/2.6.x/2.6.18-rc4/ip1000
--
Ueimor
-
To unsubscribe from this list: send the line unsubscribe netdev in
the
This patch makes crash happen if initialization of nl_table fails
in initcalls. It is better than getting use after free crash later.
Cc: Patrick McHardy [EMAIL PROTECTED]
Cc: David Miller [EMAIL PROTECTED]
Signed-off-by: Akinobu Mita [EMAIL PROTECTED]
Index:
Again Evgeniy I really begin to like kevent :)
On Wednesday 23 August 2006 13:24, Evgeniy Polyakov wrote:
+struct kevent
+{
+ /* Used for kevent freeing.*/
+ struct rcu_head rcu_head;
+ struct ukevent event;
+ /* This lock protects ukevent manipulations,
On 8/23/06, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
We still do not know what uintptr_t is, and it looks like it is a pointer,
which is forbidden. Those numbers are not enough to make network AIO.
And actually is not compatible with kqueue already, so you will need to
write your own parser to
On Wed, Aug 23, 2006 at 02:55:47PM +0200, Jari Sundell ([EMAIL PROTECTED])
wrote:
On 8/23/06, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
We still do not know what uintptr_t is, and it looks like it is a pointer,
which is forbidden. Those numbers are not enough to make network AIO.
And actually
This patch adds a Sonics Silicon Backplane driver backend
that can be used by ssb based device drivers auch as bcm43xx
and b44.
Signed-off-by: Michael Buesch [EMAIL PROTECTED]
Index: wireless-dev/drivers/misc/Kconfig
===
---
Hi,
This patch series adds a lowlevel driver for the
Sonics Silicon Backplane (short ssb). The ssb is used
in some broadcom devices such as bcm43xx and bcm44xx.
The ssb is a common backplane to host several operating
cores. It's responsible to manage these cores.
John, please apply this patch
On Wednesday 23 August 2006 12:59, Martin Michlmayr wrote:
* Michael Buesch [EMAIL PROTECTED] [2006-08-23 11:59]:
+#define SSB_SPROM1_OEM 0x1076 /* 8 bytes OEM string
(rev 1 only) */
+/* SPROM Revision 2 (inherits from rev 1) */
+#define SSB_SPROM2_BFLHI
* Michael Buesch [EMAIL PROTECTED] [2006-08-23 11:59]:
+#define SSB_SPROM1_OEM 0x1076 /* 8 bytes OEM string
(rev 1 only) */
+/* SPROM Revision 2 (inherits from rev 1) */
+#define SSB_SPROM2_BFLHI 0x1038 /* Boardflags (high 16 bits) */
+#define
On Wed, 2006-08-23 at 11:59 +0100, Martin Michlmayr wrote:
+#define SSB_SPROM2_OPO 0x1078 /* OFDM Power Offset
from CCK Level */
+#define SSB_SPROM2_OPO_VALUE 0x00FF
+#define SSB_SPROM2_OPO_UNUSED 0xFF00
+#define SSB_SPROM2_CCODE
* Johannes Berg [EMAIL PROTECTED] [2006-08-23 13:04]:
+#define SSB_SPROM2_OPO_VALUE0x00FF
+#define SSB_SPROM2_OPO_UNUSED 0xFF00
+#define SSB_SPROM2_CCODE 0x107C /* Two char Country Code */
This is badly formated. Can you repost, please.
That's
On Wed, Aug 23, 2006 at 05:27:53PM +0400, Evgeniy Polyakov ([EMAIL PROTECTED])
wrote:
One can find it in archive on homepage
http://tservice.net.ru/~s0mbre/old/?section=projectsitem=kevent
or attached.
Now it is really attached.
--
Evgeniy Polyakov
#include sys/types.h
#include
On Wed, 23 Aug 2006, Akinobu Mita wrote:
This patch makes crash happen if initialization of nl_table fails
in initcalls. It is better than getting use after free crash later.
nl_table = kcalloc(MAX_LINKS, sizeof(*nl_table), GFP_KERNEL);
Perhaps it'd be better to declare this as an
James Morris wrote:
On Wed, 23 Aug 2006, Akinobu Mita wrote:
This patch makes crash happen if initialization of nl_table fails
in initcalls. It is better than getting use after free crash later.
nl_table = kcalloc(MAX_LINKS, sizeof(*nl_table), GFP_KERNEL);
Perhaps it'd be
On Wed, 23 Aug 2006, [EMAIL PROTECTED] wrote:
+void __init udplite4_register(void)
+{
+ if (proto_register(udplite_prot, 1))
+ goto out_register_err;
+
+ if (inet_add_protocol(udplite_protocol, IPPROTO_UDPLITE) 0)
+ goto out_unregister_proto;
+
+
On Wed, 2006-23-08 at 15:29 +0200, Michal Růžička wrote:
No need to rmmod anything, just think of ppp or gre interfaces which come
and go
without any modules loading/unloading. But yes, the rmmod would probably be
needed in case of, for example, an ethernet device.
Ok - Same effect. i.e
From: Masahide NAKAMURA [EMAIL PROTECTED]
Add inbound interface of routing header type 2 for Mobile IPv6.
Based on MIPL2 kernel patch.
This patch was also written by: Ville Nuorvala [EMAIL PROTECTED]
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL
From: Masahide NAKAMURA [EMAIL PROTECTED]
In receiving Mobile IPv6 home address option which is a TLV carried
by destination options header, kernel will try to mangle source adderss
of packet. Think of cloned skbuff it is required to replace it by
the parser just like routing header case.
This is
From: Masahide NAKAMURA [EMAIL PROTECTED]
Outbound transformation replaces both source and destination address with
state's end-point addresses at the same time when IPsec tunnel mode.
It is also required to change them for Mobile IPv6 route optimization, but we
should care about the following
From: Masahide NAKAMURA [EMAIL PROTECTED]
For Mobile IPv6 usage, it is required to trace which secpath state is reject
factor in order to notify it to user space (to know the address which cannot
be used route optimized communication).
Based on MIPL2 kernel patch.
This patch was also written by:
From: Masahide NAKAMURA [EMAIL PROTECTED]
Sub policy can be used through netlink socket.
PF_KEY uses main only and it is TODO to support sub.
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL PROTECTED]
---
include/linux/xfrm.h |7 +++
From: Masahide NAKAMURA [EMAIL PROTECTED]
This is a support to search transformation states by its addresses
by using source address list for Mobile IPv6 usage.
To use it from user-space, it is also added a message type for
source address as a xfrm state option.
Based on MIPL2 kernel patch.
From: Masahide NAKAMURA [EMAIL PROTECTED]
Add destination options header transformation for Mobile IPv6.
Based on MIPL2 kernel patch.
This patch was also written by: Ville Nuorvala [EMAIL PROTECTED]
Signed-off-by: Noriaki TAKAMIYA [EMAIL PROTECTED]
Signed-off-by: Masahide NAKAMURA [EMAIL
From: Masahide NAKAMURA [EMAIL PROTECTED]
Sub policy is introduced. Main and sub policy are applied the same flow.
(Policy that current kernel uses is named as main.)
It is required another transformation policy management to keep IPsec
and Mobile IPv6 lives separate.
Policy which lives shorter
From: Masahide NAKAMURA [EMAIL PROTECTED]
For Mobile IPv6 usage, routing header or destination options header is used and
it doesn't require this comparison. It is checked only for IPsec template.
Based on MIPL2 kernel patch.
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by:
.
It is required to add two more items, route optimization and
inbound trigger for Mobile IPv6.
It is also available at:
git://git.skbuff.net/gitroot/yoshfuji/net-2.6.19-20060821-mip6cn-20060823
P.S.
we have another discussion about improvement of XFRM state hash.
Our patches (about source
From: Masahide NAKAMURA [EMAIL PROTECTED]
Transformation mode is used as either IPsec transport or tunnel.
It is required to add two more items, route optimization and inbound trigger
for Mobile IPv6.
Based on MIPL2 kernel patch.
This patch was also written by: Ville Nuorvala [EMAIL PROTECTED]
From: Masahide NAKAMURA [EMAIL PROTECTED]
Route optimization is used with routing header and destination options
header for Mobile IPv6.
At outbound it makes header space like IPsec transport. At inbound
it does nothing because exhdrs.c functions have responsibility to
update skbuff information
From: Masahide NAKAMURA [EMAIL PROTECTED]
Transformation support mobility header.
Based on MIPL2 kernel patch.
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL PROTECTED]
---
include/net/xfrm.h |5 +
net/ipv6/xfrm6_policy.c | 15
From: Masahide NAKAMURA [EMAIL PROTECTED]
Under two transformation policies it is required to merge them.
This is a platform to sort state for outbound and templates
for inbound respectively.
It will be used when Mobile IPv6 and IPsec are used at the same time.
Signed-off-by: Masahide NAKAMURA
From: Masahide NAKAMURA [EMAIL PROTECTED]
Ignore to report user-space for known mobility headers rejected by
destination options header transformation.
Mobile IPv6 specification (RFC3775) says that mobility header
is used with destination options header carrying home address option
only for
From: Masahide NAKAMURA [EMAIL PROTECTED]
Mobility header is built by user-space and sent through raw socket.
Kernel just extracts its type to flow.
Based on MIPL2 kernel patch.
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL PROTECTED]
---
From: Masahide NAKAMURA [EMAIL PROTECTED]
Support Mobile IPv6 extension headers sorting for two transformation policies.
Mobile IPv6 extension headers should be placed after IPsec
transport mode, but before transport AH when outbound.
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
From: Masahide NAKAMURA [EMAIL PROTECTED]
Add inbound function of home address option by registering it to TLV table for
destination options header.
Based on MIPL2 kernel patch.
This patch was also written by: Ville Nuorvala [EMAIL PROTECTED]
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
From: Masahide NAKAMURA [EMAIL PROTECTED]
XFRM_MSG_REPORT is a message as notification of state protocol and selector
from kernel to user-space.
Mobile IPv6 will use it when inbound reject is occurred at route optimization
to make user-space know a binding error requirement.
Based on MIPL2 kernel
John,
This is a better solution of the issue. Please disregard the patch sent
yesterday.
Larry
---
When bcm43xx-softmac is given an ifdown/ifup sequence, the value for
bcm-mac_suspended ends up
wrong, which leads to a large number of assert(bcm-mac_suspended=0)
From: Masahide NAKAMURA [EMAIL PROTECTED]
Like ICMPv6, mobility header is handled through raw socket.
In inbound case, check only whether ICMPv6 error should be sent as a reply
or not by kernel.
Based on MIPL2 kernel patch.
This patch was also written by: Ville Nuorvala [EMAIL PROTECTED]
This
From: Masahide NAKAMURA [EMAIL PROTECTED]
IPv6 source address is replaced in receiving packet
with home address option carried by destination options header.
To send ICMPv6 error back, original address which is received one on wire
should be used. This function checks such header is included
and
From: Masahide NAKAMURA [EMAIL PROTECTED]
Add Kconfig to enable Mobile IPv6.
Based on MIPL2 kernel patch.
Signed-off-by: Noriaki TAKAMIYA [EMAIL PROTECTED]
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL PROTECTED]
---
net/ipv6/Kconfig |9 +
From: Masahide NAKAMURA [EMAIL PROTECTED]
On current kernel, ip6_find_1stfragopt() is used by IPv6 IPsec to find offset to
be inserted header in outbound for transport mode. (BTW, no usage may be needed
for
IPv4 case.)
Mobile IPv6 requires another logic for routing header and destination options
From: Masahide NAKAMURA [EMAIL PROTECTED]
Add routing header type 2 definition for Mobile IPv6.
Based on MIPL2 kernel patch.
Signed-off-by: Noriaki TAKAMIYA [EMAIL PROTECTED]
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL PROTECTED]
---
From: Masahide NAKAMURA [EMAIL PROTECTED]
Transformation user interface is not only for IPsec.
Based on MIPL2 kernel patch.
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL PROTECTED]
---
net/xfrm/Kconfig |6 +++---
net/xfrm/xfrm_user.c |2
From: Masahide NAKAMURA [EMAIL PROTECTED]
Mobile IPv6 defines home address option as an option of destination
options header. It is placed before fragment header then
ip6_find_1stfragopt() is fixed to know about it.
Home address option also carries final source address of the flow, then
outbound
From: Masahide NAKAMURA [EMAIL PROTECTED]
Add Mobility header definition for Mobile IPv6.
Based on MIPL2 kernel patch.
This patch was also written by: Antti Tuominen [EMAIL PROTECTED]
Signed-off-by: Masahide NAKAMURA [EMAIL PROTECTED]
Signed-off-by: YOSHIFUJI Hideaki [EMAIL PROTECTED]
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