On Thursday 06 August 2009 21:47:16 Navdeep Parhar wrote:
See attached patch. Please test and report back.
This patch fixes my problem. The machine is remote and I'm unable
to test whether the USB keyboard and keystroke repetition works, but
core dumps to a SATA disk are now as fast as
In message: 200908070830.47894.hsela...@c2i.net
Hans Petter Selasky hsela...@c2i.net writes:
: On Thursday 06 August 2009 21:47:16 Navdeep Parhar wrote:
: See attached patch. Please test and report back.
:
: This patch fixes my problem. The machine is remote and I'm unable
:
On Fri, Aug 07, 2009 at 08:30:45AM +0200, Hans Petter Selasky wrote:
On Thursday 06 August 2009 21:47:16 Navdeep Parhar wrote:
See attached patch. Please test and report back.
This patch fixes my problem. The machine is remote and I'm unable
to test whether the USB keyboard and
On Friday 07 August 2009 08:57:44 Navdeep Parhar wrote:
ok. And my question, just like with the previous problem, is: Can
something be done about it or are we expected to learn to live with
this
I will make a fix for this.
--HPS
___
On Friday 07 August 2009 08:54:00 M. Warner Losh wrote:
In message: 200908070830.47894.hsela...@c2i.net
Hans Petter Selasky hsela...@c2i.net writes:
: On Thursday 06 August 2009 21:47:16 Navdeep Parhar wrote:
: See attached patch. Please test and report back.
:
: This
On Fri, 7 Aug 2009, M. Warner Losh wrote:
In message: 200908070830.47894.hsela...@c2i.net
Hans Petter Selasky hsela...@c2i.net writes:
: On Thursday 06 August 2009 21:47:16 Navdeep Parhar wrote:
: ...
: Simple sequence of steps to reproduce problem:
: ctrl-alt-esc on the USB
Sam Leffler s...@errno.com writes:
I think we are losing sight of the goal here. We are in a release
schedule and trying to find a minimal set of changes that resolves our
immediate need. Keyboard repeat is not required and unless there is
an obvious and immediate solution it should be
In message: 8663d463d7@ds4.des.no
Dag-Erling_Smørgrav d...@des.no writes:
: Sam Leffler s...@errno.com writes:
: I think we are losing sight of the goal here. We are in a release
: schedule and trying to find a minimal set of changes that resolves our
: immediate need.
M. Warner Losh i...@bsdimp.com writes:
Does the patch that Hans posted fit the bill? To my eye I think it
does, but I've not tested to see if it works...
My point (and Sam's, I think) is simply: drop keyboard repeat support.
DES
--
Dag-Erling Smørgrav - d...@des.no
In message: 86skg84o8i@ds4.des.no
Dag-Erling_Smørgrav d...@des.no writes:
: M. Warner Losh i...@bsdimp.com writes:
: Does the patch that Hans posted fit the bill? To my eye I think it
: does, but I've not tested to see if it works...
:
: My point (and Sam's, I think) is simply:
See attached patch. Please test and report back.
This patch fixes my problem. The machine is remote and I'm unable
to test whether the USB keyboard and keystroke repetition works, but
core dumps to a SATA disk are now as fast as they were before
r195960. Thanks.
I finally got a chance to
On Mon, 3 Aug 2009, Hans Petter Selasky wrote:
On Monday 03 August 2009 19:46:16 Bruce Evans wrote:
On Mon, 3 Aug 2009, M. Warner Losh wrote:
In message: 200908030827.21108.hsela...@c2i.net
: I see two solutions:
:
: 1) Disable the timekeeping if no keys are pressed.
:
: 2) Second option is
Hi,
Here is a patch to address the problem. Please test and report back. Works
fine over here.
http://perforce.freebsd.org/chv.cgi?CH=166957
MD5 (ukbd.c.diff) = 1e3c143942593b0ed4617d306a9d2ee2
cd /usr/src/sys/dev/usb/input/
cat ukbd.c.diff | patch
--HPS
--- ukbd.c 2009-08-02
In message: 200908030827.21108.hsela...@c2i.net
Hans Petter Selasky hsela...@c2i.net writes:
: On Sunday 02 August 2009 21:58:14 Robert N. M. Watson wrote:
: On 2 Aug 2009, at 20:29, Alfred Perlstein wrote:
: * Robert Watson rwat...@freebsd.org [090801 15:15] wrote:
: On Sat, 1
On Sunday 02 August 2009 21:58:14 Robert N. M. Watson wrote:
On 2 Aug 2009, at 20:29, Alfred Perlstein wrote:
* Robert Watson rwat...@freebsd.org [090801 15:15] wrote:
On Sat, 1 Aug 2009, Hans Petter Selasky wrote:
This has slowed down core dumps very significantly. What used
to take
On Mon, 3 Aug 2009, Hans Petter Selasky wrote:
Here is a patch to address the problem. Please test and report back. Works
fine over here.
http://perforce.freebsd.org/chv.cgi?CH=166957
MD5 (ukbd.c.diff) = 1e3c143942593b0ed4617d306a9d2ee2
cd /usr/src/sys/dev/usb/input/
cat ukbd.c.diff |
* Robert Watson rwat...@freebsd.org wrote:
I'm a bit surprised the timed key repeat in this patch would work
properly in DDB, as microtime(9) relies on interrupts firing for
updated timestamps. The availability of interrupts for polled input
consumers varies, but in general this is not true
On Monday 03 August 2009 10:28:38 Ed Schouten wrote:
* Robert Watson rwat...@freebsd.org wrote:
I'm a bit surprised the timed key repeat in this patch would work
properly in DDB, as microtime(9) relies on interrupts firing for
updated timestamps. The availability of interrupts for polled
On Mon, 3 Aug 2009, Hans Petter Selasky wrote:
On Monday 03 August 2009 10:28:38 Ed Schouten wrote:
* Robert Watson rwat...@freebsd.org wrote:
I'm a bit surprised the timed key repeat in this patch would work properly
in DDB, as microtime(9) relies on interrupts firing for updated
On Mon, 3 Aug 2009, M. Warner Losh wrote:
In message: 200908030827.21108.hsela...@c2i.net
: I see two solutions:
:
: 1) Disable the timekeeping if no keys are pressed.
:
: 2) Second option is to use getmicrotime. Actually what I need is just a
: millisecond time reference so I know when to
On Mon, 3 Aug 2009, Robert Watson wrote:
On Mon, 3 Aug 2009, Hans Petter Selasky wrote:
I think getmicrotime relies on interrupts, while microtime doesn't.
See man microtime.
You're right, but that doesn't make things better :-). Some of the
tc_get_timecount() calls are safe in the DDB
On Monday 03 August 2009 19:46:16 Bruce Evans wrote:
On Mon, 3 Aug 2009, M. Warner Losh wrote:
In message: 200908030827.21108.hsela...@c2i.net
: I see two solutions:
:
: 1) Disable the timekeeping if no keys are pressed.
:
: 2) Second option is to use getmicrotime. Actually what I
Hans Petter Selasky wrote:
On Monday 03 August 2009 19:46:16 Bruce Evans wrote:
On Mon, 3 Aug 2009, M. Warner Losh wrote:
In message: 200908030827.21108.hsela...@c2i.net
: I see two solutions:
:
: 1) Disable the timekeeping if no keys are pressed.
:
: 2) Second option is to use
Robert Watson wrote:
On Mon, 3 Aug 2009, Hans Petter Selasky wrote:
On Monday 03 August 2009 19:46:16 Bruce Evans wrote:
On Mon, 3 Aug 2009, M. Warner Losh wrote:
In message: 200908030827.21108.hsela...@c2i.net
: I see two solutions:
:
: 1) Disable the timekeeping if no keys are pressed.
:
* Robert Watson rwat...@freebsd.org [090801 15:15] wrote:
On Sat, 1 Aug 2009, Hans Petter Selasky wrote:
This has slowed down core dumps very significantly. What used to take
10-15s on my system now takes around 3 minutes. A simple test is to
break into ddb and call doadump with or
On 2 Aug 2009, at 20:29, Alfred Perlstein wrote:
* Robert Watson rwat...@freebsd.org [090801 15:15] wrote:
On Sat, 1 Aug 2009, Hans Petter Selasky wrote:
This has slowed down core dumps very significantly. What used
to take
10-15s on my system now takes around 3 minutes. A simple test
* Navdeep Parhar npar...@gmail.com [090731 21:55] wrote:
On Sat, Aug 01, 2009 at 06:15:01AM +0200, Hans Petter Selasky wrote:
On Friday 31 July 2009 23:21:40 Alfred Perlstein wrote:
Hans, can you please look into this issue?
* Navdeep Parhar npar...@gmail.com [090731 00:45] wrote:
On Sat, 1 Aug 2009, Hans Petter Selasky wrote:
This has slowed down core dumps very significantly. What used to take
10-15s on my system now takes around 3 minutes. A simple test is to break
into ddb and call doadump with or without this rev. I have a serial
console on this machine and so
On Wed, Jul 29, 2009 at 5:14 PM, Alfred Perlsteinalf...@freebsd.org wrote:
Author: alfred
Date: Thu Jul 30 00:14:34 2009
New Revision: 195960
URL: http://svn.freebsd.org/changeset/base/195960
Log:
USB CORE:
- Add minimum polling support to drive UMASS
and UKBD in case of panic.
-
* Navdeep Parhar (npar...@gmail.com) wrote:
This has slowed down core dumps very significantly. What used to take 10-15s
on
my system now takes around 3 minutes.
Same here.
--
Dmitry Marakasov . 55B5 0596 FF1E 8D84 5F56 9510 D35A 80DD F9D2 F77D
amd...@amdmi3.ru ..: jabber:
Dmitry Marakasov wrote:
* Navdeep Parhar (npar...@gmail.com) wrote:
This has slowed down core dumps very significantly. What used to take 10-15s on
my system now takes around 3 minutes.
Same here.
Likely because prior to polling being implemented, each i/o was done
blindly and completed
On Sat, Aug 01, 2009 at 06:15:01AM +0200, Hans Petter Selasky wrote:
On Friday 31 July 2009 23:21:40 Alfred Perlstein wrote:
Hans, can you please look into this issue?
* Navdeep Parhar npar...@gmail.com [090731 00:45] wrote:
This has slowed down core dumps very significantly. What used
On Fri, Jul 31, 2009 at 08:58:47PM -0600, Scott Long wrote:
Dmitry Marakasov wrote:
* Navdeep Parhar (npar...@gmail.com) wrote:
This has slowed down core dumps very significantly. What used to take
10-15s on
my system now takes around 3 minutes.
Same here.
Likely because prior to
Navdeep Parhar wrote:
On Fri, Jul 31, 2009 at 08:58:47PM -0600, Scott Long wrote:
Dmitry Marakasov wrote:
* Navdeep Parhar (npar...@gmail.com) wrote:
This has slowed down core dumps very significantly. What used to take 10-15s on
my system now takes around 3 minutes.
Same here.
Likely
On Friday 31 July 2009 23:21:40 Alfred Perlstein wrote:
Hans, can you please look into this issue?
* Navdeep Parhar npar...@gmail.com [090731 00:45] wrote:
On Wed, Jul 29, 2009 at 5:14 PM, Alfred Perlsteinalf...@freebsd.org
wrote:
Author: alfred
Date: Thu Jul 30 00:14:34 2009
New
On Fri, Jul 31, 2009 at 11:11:26PM -0600, Scott Long wrote:
Navdeep Parhar wrote:
On Fri, Jul 31, 2009 at 08:58:47PM -0600, Scott Long wrote:
Dmitry Marakasov wrote:
* Navdeep Parhar (npar...@gmail.com) wrote:
This has slowed down core dumps very significantly. What used to take
10-15s
Author: alfred
Date: Thu Jul 30 00:14:34 2009
New Revision: 195960
URL: http://svn.freebsd.org/changeset/base/195960
Log:
USB CORE:
- Add minimum polling support to drive UMASS
and UKBD in case of panic.
- Add extra check to ukbd probe to fix problem about
mouse devices attaching
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