On Fri, Jul 13 2007, Jens Axboe wrote:
On Thu, Jul 12 2007, James Morris wrote:
On Thu, 12 Jul 2007, David Miller wrote:
From: James Morris [EMAIL PROTECTED]
Date: Thu, 12 Jul 2007 16:12:25 -0400 (EDT)
I'm seeing TCP connection stalls with current git, and a bisect found
On 7/13/07, Evgeniy Polyakov [EMAIL PROTECTED] wrote:
On Thu, Jul 12, 2007 at 04:31:15PM -0700, Andrew Morton ([EMAIL PROTECTED])
wrote:
Need a dependency on NET there?
It's really sad to make DM dependent on the network layer.
Yes, it would be somewhat sad. However one can
On Thu, Jul 12, 2007 at 04:31:15PM -0700, Andrew Morton ([EMAIL PROTECTED])
wrote:
Need a dependency on NET there?
It's really sad to make DM dependent on the network layer.
Yes, it would be somewhat sad. However one can presumably continue to use
DM, just without DM netlink
Dear all:
I'm reading the code about the Congestion Control.Now I'm confused about
the variable reord in the function tcp_sacktag_write_queue().
The reord is initialized as the tp-packets_out, I think, which is a
max threshold of the reordering.
If it detect a hole or D-SACK ,set the reord to :
Linas-san,
p.s. I tested ifdown/ifup, and didn't see any problems.
Does your bug happen immediately, or does it take many attempts
to trigger it?
Thanks for your testing.
It happens immediately in our environment. It may be celleb specific.
Best regards,
Kou Ishizaki
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On Fri, Jul 13, 2007 at 02:12:08AM +0200, Adrian Bunk wrote:
From: John Donoghue [EMAIL PROTECTED]
CONFIG_EP93XX_ETH=y, CONFIG_MII=n results in an obvious link error.
Signed-off-by: Adrian Bunk [EMAIL PROTECTED]
Acked-by: Lennert Buytenhek [EMAIL PROTECTED]
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On Tue, Jul 10, 2007 at 12:38:45PM -0400, Jeff Garzik wrote:
Philippe De Muyter wrote:
This patch
- avoids 7990 blocking when no tx buffer is available,
[...]
diff -r 6c0a10cc415a drivers/net/7990.c
--- a/drivers/net/7990.c Thu Jul 5 16:10:16 2007 -0700
+++ b/drivers/net/7990.c Fri
On Fri, 2007-07-13 at 14:17 +0200, Jarek Poplawski wrote:
On Thu, Jul 12, 2007 at 08:48:45PM +0300, Ranko Zivojnovic wrote:
...
Ok - here's the patch for a review - it compiles clean ... and that's as
much as it has been tested - I'll try give it a run later today or
definitely tomorrow.
On Thu, Jul 12, 2007 at 08:48:45PM +0300, Ranko Zivojnovic wrote:
...
Ok - here's the patch for a review - it compiles clean ... and that's as
much as it has been tested - I'll try give it a run later today or
definitely tomorrow.
...
Ranko, you have some powers!
Alas, I definitely need more
On 7/12/07, Johannes Berg [EMAIL PROTECTED] wrote:
On Wed, 2007-07-11 at 19:41 -0400, John W. Linville wrote:
I believe we have a deadlock in d80211.
I have it too. But I'm using iwl3945 driver, in-kernel mac80211, and a
gentoo kernel (basically a patched vanilla-2.6.22.1). My machine
Sridhar Samudrala wrote:
I found an issue with my original patch. If cache/cloned is
specified, it dumps the cloned routes irrespective of the table
specified. I think this is a better fix and also should address
the case you were mentioning above.
Your patch looks good, thanks.
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To
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[8/9] netconsole: Support multiple logging targets
This patch introduces support for multiple targets:
Let's keep this out of CONFIG_NETCONSOLE_DYNAMIC as well -- this is useful
even in the default case and (including the infrastructure
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[6/9] netconsole: Introduce netconsole_netdev_notifier
To update fields of underlying netpoll structure at runtime on
corresponding NETDEV_CHANGEADDR or NETDEV_CHANGENAME notifications.
ioctl(SIOCSIFHWADDR) {or ioctl(SIOCSIFNAME)} could
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[7/9] netconsole: Use netif_running() in write_msg()
Avoid unnecessarily disabling interrupts and calling netpoll_send_udp()
if the corresponding local interface is not up.
Signed-off-by: Satyam Sharma [EMAIL PROTECTED]
Cc: Keiichi Kii
Hi Satyam,
[4/9 (updated)] netconsole: Add some useful tips to documentation
Add some useful general-purpose tips. Also suggest solution for the frequent
problem of console_loglevel set too low numerically (i.e. for high priority
messages only) on the sender.
Cc: Matt Mackall [EMAIL
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[5/9] netconsole: Introduce netconsole_target
Introduce a wrapper structure over netpoll to represent logging targets
configured in netconsole. This will get extended with other members in
further patches.
The original patchset did this
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[3/9] netconsole: Simplify boot/module option setup logic
Presently, for built-in netconsole:
__setup(..., option_setup) ensures that the option_setup() function is
called at boot-time from obsolete_checksetup() with the string matching
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[2/9] netconsole: Remove bogus check
The (!np.dev) check in write_msg() is bogus (always false), because:
np.dev is set by netpoll_setup(), which is called by the target init
code in init_netconsole() _before_ register_console() =
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[1/9] netconsole: Cleanups, codingstyle, prettyfication
(1) Remove unwanted headers.
(2) Mark __init and __exit as appropriate.
(3) Various trivial codingstyle and prettification stuff.
Signed-off-by: Satyam Sharma [EMAIL PROTECTED]
Hi Satyam,
[0/9] netconsole: Multiple targets and dynamic reconfigurability
This patchset is a rework of the original idea and patches posted by
Keiichi Kii and Takayoshi Kochi at: http://lkml.org/lkml/2007/6/13/72
This is v2 of the patchset, the previous version is available at:
On Fri, Jul 13, 2007 at 03:26:42PM +0300, Ranko Zivojnovic wrote:
On Fri, 2007-07-13 at 14:17 +0200, Jarek Poplawski wrote:
On Thu, Jul 12, 2007 at 08:48:45PM +0300, Ranko Zivojnovic wrote:
...
Ok - here's the patch for a review - it compiles clean ... and that's as
much as it has been
On Thu, Jul 12 2007, Evgeniy Polyakov wrote:
On Wed, Jul 11, 2007 at 11:19:27AM +0200, Jens Axboe ([EMAIL PROTECTED])
wrote:
Hi,
Hi Jens.
Here's an updated implementation of tcp network splice receive support.
It actually works for me now, no data corruption seen.
For the
Hi Satyam,
From: Satyam Sharma [EMAIL PROTECTED]
[9/9] netconsole: Support dynamic reconfiguration using configfs
This patch introduces support for dynamic reconfiguration (adding, removing
and/or modifying parameters of netconsole targets at runtime) using a
userspace interface exported
On Fri, 13 Jul 2007, Jens Axboe wrote:
On Fri, Jul 13 2007, Johannes Berg wrote:
On Thu, 2007-07-12 at 16:12 -0400, James Morris wrote:
I'm seeing TCP connection stalls with current git, and a bisect found the
following as a possible cause:
I'm also seeing stalls with synergy.
On Fri, Jul 13 2007, Johannes Berg wrote:
On Thu, 2007-07-12 at 16:12 -0400, James Morris wrote:
I'm seeing TCP connection stalls with current git, and a bisect found the
following as a possible cause:
I'm also seeing stalls with synergy.
Please try the below.
diff --git a/fs/splice.c
Hi Sthephen,
Thank you for your review. I'll submit the patches which would
fix these issues.
--
Masakazu MOKUNO
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On Fri, Jul 13 2007, Jens Axboe wrote:
On Fri, Jul 13 2007, Jens Axboe wrote:
On Thu, Jul 12 2007, James Morris wrote:
On Thu, 12 Jul 2007, David Miller wrote:
From: James Morris [EMAIL PROTECTED]
Date: Thu, 12 Jul 2007 16:12:25 -0400 (EDT)
I'm seeing TCP connection
On Wed, 2007-07-11 at 17:40 -0700, Mike Anderson wrote:
The pid is a hold over from older code. If this will cause issue for other
users I can switch to using nlmsg_multicast (genlmsg_multicast depending
on the comment if I need to switch to the genl interface) and remove this
code all
[PATCH] s390: iucv Kconfig.
Improve description of IUCV and AFIUCV configuration options.
Signed-off-by: Jennifer Hunt [EMAIL PROTECTED]
Signed-off-by: Ursula Braun [EMAIL PROTECTED]
Acked-by: Frank Pavlic [EMAIL PROTECTED]
---
net/iucv/Kconfig |8
1 files changed, 4
From: Ursula Braun [EMAIL PROTECTED]
An iucv deadlock may occur, where one CPU is spinning on the
iucv_table_lock for iucv_tasklet_fn(), while another CPU is holding
the iucv_table_lock for an iucv_path_connect() and is waiting for
the first CPU in an smp_call_function.
Solution: replace
On 12/07/07, Stephen Hemminger [EMAIL PROTECTED] wrote:
On Thu, 12 Jul 2007 22:29:50 +0100
Daniel J Blueman [EMAIL PROTECTED] wrote:
On 12/07/07, Stephen Hemminger [EMAIL PROTECTED] wrote:
On Wed, 11 Jul 2007 23:55:29 +0100
Daniel J Blueman [EMAIL PROTECTED] wrote:
Please try
--
Dave,
following three small patches contain:
- a configuration improvement for AF_IUCV socket support
- two fixes for iucv, the base code for IUCV related actions in z/VM
Thank you.
Ursula
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On Thu, Jul 12, 2007 at 03:54:32PM +0200, Olaf Kirch wrote:
Hi Jarek,
On Thursday 12 July 2007 14:59, Jarek Poplawski wrote:
+#ifdef CONFIG_NETPOLL
+ /* Prevent race with netpoll - yes, this is a kludge.
+ * But at least it doesn't penalize the non-netpoll
+ * code path. */
From: Ursula Braun [EMAIL PROTECTED]
The accept_queue of an af_iucv socket will be corrupted, if
adding and deleting of entries in this queue occurs at the
same time (connect request from one client, while accept call
is processed for another client).
Solution: add locking when updating accept_q
On Thu, 2007-07-12 at 16:12 -0400, James Morris wrote:
I'm seeing TCP connection stalls with current git, and a bisect found the
following as a possible cause:
I'm also seeing stalls with synergy.
johannes
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On Fri, 13 Jul 2007, Adrian Bunk wrote:
This patch removes some code that became dead code after the ATARI_ACSI
removal.
When was it removed? Nobody seems to have informed the m68k people...
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven --
Hmm... that's strange. I just tested again and got it applied perfectly to
vanilla 2.6.22-rc7. The git version must be just that much different.
Can you test this one, this time it's made against the netdev-2.6 version.
There indeed is a slight offset in the line numbers.
By the way, we just
Ilpo Järvinen wrote:
On Thu, 12 Jul 2007, Rick Jones wrote:
One question is why the RTO gets so large that it limits failover?
If Linux TCP is working correctly, RTO should be srtt + 2*rttvar
So either there is a huge srtt or variance, or something is going
wrong with RTT estimation.
Hi Keiichi,
On Fri, 13 Jul 2007, KII Keiichi wrote:
Hi Satyam,
[0/9] netconsole: Multiple targets and dynamic reconfigurability
This patchset is a rework of the original idea and patches posted by
Keiichi Kii and Takayoshi Kochi at: http://lkml.org/lkml/2007/6/13/72
This is v2 of
On Wed, Jul 11, 2007 at 03:49:29AM +0530, Satyam Sharma wrote:
[4/9 (updated)] netconsole: Add some useful tips to documentation
Add some useful general-purpose tips. Also suggest solution for the frequent
problem of console_loglevel set too low numerically (i.e. for high priority
messages
On Fri, 13 Jul 2007 09:56:20 -0700 (PDT) [EMAIL PROTECTED] wrote:
http://bugzilla.kernel.org/show_bug.cgi?id=8747
Summary: MSG_ERRQUEUE messages do not pass to connected raw
sockets
Product: Networking
Version: 2.5
KernelVersion:
Hi Jeff,
Almost nothing new regarding myri10ge in 2.6.23 for now, just a single
patch to remove some non-sensical code in the tx done routine.
Please apply, thanks,
Brice
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More
Remove nonsensical limit in the tx done routine. Specifically,
the loop will always terminate after processing = 1 rings worth
of frames, as the mcp index is not refetched, so the removed
conditional could never be true.
Signed-off-by: Brice Goglin [EMAIL PROTECTED]
---
Philippe De Muyter wrote:
On Tue, Jul 10, 2007 at 12:38:45PM -0400, Jeff Garzik wrote:
Philippe De Muyter wrote:
This patch
- avoids 7990 blocking when no tx buffer is available,
[...]
diff -r 6c0a10cc415a drivers/net/7990.c
--- a/drivers/net/7990.cThu Jul 5 16:10:16 2007 -0700
+++
[PATCH] try parent numa_node at first before using default v2
For pci_device, pcibios_scan_root and pci_scan_root will call pci_device_add.
pci_device_add will call device_initialize and set_dev_node(dev-dev,
pcibus_to_node(bus)).
other device such as netdev, and usb_device, set_dev_node is never
This is a patch ( bug report) for a crash in sysctl_set_parent()
in 2.6.22-git2.
Problem: 2.6.22-git2 crashes with a stack trace
[c1d0fb00] c0067b4c .sysctl_set_parent+0x48/0x7c
[c1d0fb90] c0069b40 .register_sysctl_table+0x7c/0xf4
[c1d0fc30]
On Thu, 12 Jul 2007 19:00:59 PDT, Mike Anderson said:
No, all admin tools and interfaces function as they do today. The
dm-netlink patch series only contains 9 deletions (actual just one true
deletion of existing kernel code the others are due to break up of the
patch into compilable chunks).
[EMAIL PROTECTED] [EMAIL PROTECTED] :
[...]
Can you test this one, this time it's made against the netdev-2.6 version.
There indeed is a slight offset in the line numbers.
It still fails.
Fixed version follow.
--
Ueimor
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the
Signed-off-by: Mika Lansirinne [EMAIL PROTECTED]
---
drivers/net/8139cp.c | 27 ---
1 files changed, 24 insertions(+), 3 deletions(-)
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index 807e699..e970e64 100644
--- a/drivers/net/8139cp.c
+++
Jeff Garzik wrote:
Kok, Auke wrote:
I would strongly vote for taking a stripped down e1000new then, mask out
all the pci id's except ich9, remove all code for pre-pci-e silicon and
remove the most annoying and needlessly complexing code like the
semi-implemented multiqueue code that is in
On Fri, 2007-07-13 at 13:05 +0100, seventh guardian wrote:
Hello, sorry for the delay but I only managed to try it out today..
I've applied the patch and tortured the system as far as I could, and
no hang at all :)
I've read the thread and it apparently replaces one bad problem for a
On Fri, 2007-07-13 at 13:05 +0200, Jens Axboe wrote:
On Fri, Jul 13 2007, Johannes Berg wrote:
On Thu, 2007-07-12 at 16:12 -0400, James Morris wrote:
I'm seeing TCP connection stalls with current git, and a bisect found the
following as a possible cause:
I'm also seeing stalls with
Kok, Auke wrote:
Sorry for not replying to this earlier (I was on vacation for 2 days).
We had some internal discussions and all the noses appear to be facing
in the proper direction. I'm very happy with this and it will be my
highest priority to make this work. I will attempt to get a quick
Jeff Garzik wrote:
Kok, Auke wrote:
Sorry for not replying to this earlier (I was on vacation for 2 days).
We had some internal discussions and all the noses appear to be facing
in the proper direction. I'm very happy with this and it will be my
highest priority to make this work. I will
Veena Parat [EMAIL PROTECTED] :
- Adding checks to check the return value of pci mapping function
Signed-off-by: Veena Parat [EMAIL PROTECTED]
---
diff -Nurp 2.0.23.1/drivers/net/s2io.c 2.0.23.1P1/drivers/net/s2io.c
--- 2.0.23.1/drivers/net/s2io.c 2007-07-03 08:54:02.0 -0700
Veena Parat [EMAIL PROTECTED] :
- Removed 3 buffer mode support from driver - unused feature
Please make it the first patch in the serie.
It will avoid modifying fill_rxd_3buf() needlessly in the previous patches.
--
Ueimor
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Veena Parat [EMAIL PROTECTED] :
Implementation of review comments
- Incorporated Jeff Garzik's comments on coding standards
- Incorporated Andreas Schwab's comments on redundant condition check
Signed-off-by: Veena Parat [EMAIL PROTECTED]
[...]
diff -Nurp 2.0.23.1P3/drivers/net/s2io.h
From: [EMAIL PROTECTED] (Linas Vepstas)
Date: Fri, 13 Jul 2007 15:05:15 -0500
This is a patch ( bug report) for a crash in sysctl_set_parent()
in 2.6.22-git2.
Problem: 2.6.22-git2 crashes with a stack trace
[c1d0fb00] c0067b4c .sysctl_set_parent+0x48/0x7c
All,
We are pleased to announce a new Gigabit Ethernet product and its driver to the
linux community. This product is the Intel(R) 82575 Gigabit Ethernet adapter
family. Physical adapters will be available to the public soon. These adapters
come in 2- and 4-port versions (copper PHY)
From: Masakazu Mokuno [EMAIL PROTECTED]
This patch adds the ID for Planex GW-US54GXS USB wireless adapter sold in
Japan.
Since this device returns the regulatory region as 0x49,
the patch 'Allow channels 1-11 for unrecognised regulatory domains' is
required.
Tested by Masakazu Mokuno
zd1211b
Tested by David Santinoli
zd1211b chip 129b:1667 v4810 high 00-01-e3 AL2230S_RF pa0 ---N-
Signed-off-by: Daniel Drake [EMAIL PROTECTED]
---
zd_usb.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
Index: linux/drivers/net/wireless/zd1211rw/zd_usb.c
Hi,
I'm totally confuzed by this patch ...
On 7/14/07, Linas Vepstas [EMAIL PROTECTED] wrote:
This is a patch ( bug report) for a crash in sysctl_set_parent()
in 2.6.22-git2.
Are you sure you saw this crash on 22-git2 (Linus' tree) ???
Problem: 2.6.22-git2 crashes with a stack trace
[EMAIL PROTECTED] (Linas Vepstas) writes:
This is a patch ( bug report) for a crash in sysctl_set_parent()
in 2.6.22-git2.
Problem: 2.6.22-git2 crashes with a stack trace
[c1d0fb00] c0067b4c .sysctl_set_parent+0x48/0x7c
[c1d0fb90] c0069b40
[NET]: Add ethtool support for NETIF_F_IPV6_CSUM devices.
Add ethtool utility function to set or clear IPV6_CSUM feature flag.
Modify tg3.c and bnx2.c to use this function when doing ethtool -K
to change tx checksum.
Signed-off-by: Michael Chan [EMAIL PROTECTED]
diff --git a/drivers/net/bnx2.c
This patch contains the following cleanups:
- note in the prompt if an option depends on EXPERIMENTAL
- remove default ns that didn't have any effect
- remove default ms from options under TCP_CONG_ADVANCED:
if you manually choose congestion control modules you should
know which ones you want
[adding netdev]
David Fries wrote:
When I did a software suspend to disk then resumed the Intel network
card using eepro100 driver would be unable to transmit packets. I
tracked this down and found a register write after the print message
DP83840 specific setup which wasn't being executed when
On Sat, 14 Jul 2007 06:09:54 +0200, Adrian Bunk said:
This patch contains the following cleanups:
- note in the prompt if an option depends on EXPERIMENTAL
Who decided whether a particular option is 'experimental' or not?
Lawrence S. Brakmo and Larry L. Peterson. TCP Vegas: end to end
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