Re: 10.0-CUR r226986 && ports (general)

2011-11-03 Thread Alexander Best
On Thu Nov 3 11, Matthias Apitz wrote: > El día Thursday, November 03, 2011 a las 11:28:47AM +0000, Alexander Best > escribió: > > > > It turns out that the problem is more general! A lot of ./configure > > > scripts are detecting in 10-CUR that they can't or sh

issue with usb hdd

2011-11-18 Thread Alexander Best
hi there, i recently bought a western digital 1 terrabyte usb2/usb3 hdd: [83611.209514] umass0: on usbus3 [83613.618514] da0 at umass-sim0 bus 0 scbus6 target 0 lun 0 [83613.618514] da0: Fixed Direct Access SCSI-6 device [83613.618514] da0: 40.000MB/s transfers [83613.618514] da0: 953837MB (1

Re: ee (easy editor) bugged on 9.0?

2011-11-19 Thread Alexander Best
On Sat Nov 19 11, Garrett Cooper wrote: > On Sat, Nov 19, 2011 at 11:05 AM, Adrian Chadd wrote: > > .. how many users is this going to trip up? > > cons25 is pretty much FUBAR on 9.x+ compared to previous releases. I > went through several iterations with ed@ over the fact that various > curses b

Re: ee (easy editor) bugged on 9.0?

2011-11-19 Thread Alexander Best
On Sat Nov 19 11, Garrett Cooper wrote: > On Sat, Nov 19, 2011 at 12:53 PM, Alexander Best wrote: > > On Sat Nov 19 11, Garrett Cooper wrote: > >> On Sat, Nov 19, 2011 at 11:05 AM, Adrian Chadd wrote: > >> > .. how many users is this going to trip up? > >>

Re: ee (easy editor) bugged on 9.0?

2011-11-20 Thread Alexander Best
On Sun Nov 20 11, Jason Edwards wrote: > On Sat, Nov 19, 2011 at 6:07 PM, Stefan Bethke wrote: > > Am 19.11.2011 um 17:29 schrieb Jason Edwards: > > > >> Dear list, > >> > >> Has anyone noticed the easy editor is quite bugged on 9.0? On console > >> direct access, opening the easy editor has sever

possible array out of bounds access in sys/netinet/sctp_output.c

2011-11-27 Thread Alexander Best
hi there, i've been playing with clang tot and noticed the following error: /usr/local/bin/clang -c -O3 -pipe -fno-inline-functions -fno-strict-aliasing -march=core2 -std=c99 -g -fdiagnostics-show-option -fformat-extensions -Wall -Wcast-qual -Winline -Wmissing-include-dirs -Wmissing-prototype

Re: Remove debug echo

2011-11-30 Thread Alexander Best
On Tue Nov 29 11, Warner Losh wrote: > kill it. > > Warner > On Nov 29, 2011, at 2:07 PM, John Baldwin wrote: > > > Any objections to this? It removes a weird line during 'make -s > > buildworld' > > output and I think it was debugging accidentally left in in 213077 by > > Warner: > > > > In

Re: Remove debug echo

2011-11-30 Thread Alexander Best
On Wed Nov 30 11, Garrett Cooper wrote: > On Wed, Nov 30, 2011 at 4:25 PM, Alexander Best wrote: > > On Tue Nov 29 11, Warner Losh wrote: > >> kill it. > >> > >> Warner > >> On Nov 29, 2011, at 2:07 PM, John Baldwin wrote: > >> > >>

stupid cp(1) behaviour

2011-12-01 Thread Alexander Best
is there a chance to change cp's behaviour in connection with the -R switch, so that it stops after the first error? i just ran into the following situation: 1) cp -ai bla /mnt/umass 2) i got a lot of warnings that /mnt/umass was full 3) cp -an bla /mnt/umass 4) ...that didn't work, since cp creat

Re: SCHED_ULE should not be the default

2011-12-18 Thread Alexander Best
On Sun Dec 18 11, Andrey Chernov wrote: > On Sun, Dec 18, 2011 at 05:51:47PM +1100, Ian Smith wrote: > > On Sun, 18 Dec 2011 02:37:52 +, Bruce Cran wrote: > > > On 13/12/2011 09:00, Andrey Chernov wrote: > > > > I observe ULE interactivity slowness even on single core machine > > (Pentium >

Re: SCHED_ULE should not be the default

2011-12-18 Thread Alexander Best
On Sun Dec 18 11, Alexander Best wrote: > On Sun Dec 18 11, Andrey Chernov wrote: > > On Sun, Dec 18, 2011 at 05:51:47PM +1100, Ian Smith wrote: > > > On Sun, 18 Dec 2011 02:37:52 +, Bruce Cran wrote: > > > > On 13/12/2011 09:00, Andrey Chernov wrote: > >

Re: SCHED_ULE should not be the default

2011-12-19 Thread Alexander Best
On Mon Dec 19 11, Nathan Whitehorn wrote: > On 12/18/11 04:34, Adrian Chadd wrote: > >The trouble is that there's lots of anecdotal evidence, but noone's > >really gone digging deep into _their_ example of why it's broken. The > >developers who know this stuff don't see anything wrong. That hints t

can a wrong alignment cause a decrease in a hdd's life expectancy?

2011-12-19 Thread Alexander Best
hi there, i'm using a usb hdd with the following specs: otaku% sudo smartctl -i /dev/da0 smartctl 5.42 2011-10-20 r3458 [FreeBSD 10.0-CURRENT amd64] (local build) Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net === START OF INFORMATION SECTION === Model Family: Wes

Re: can a wrong alignment cause a decrease in a hdd's life expectancy?

2011-12-19 Thread Alexander Best
On Mon Dec 19 11, Poul-Henning Kamp wrote: > In message <20111219221617.ga70...@freebsd.org>, Alexander Best writes: > > >ps: the hdd only gets mounted read-only! > > There is no known wear-effects in flash storage as long as you > only read. > > You may nee

Re: can a wrong alignment cause a decrease in a hdd's life expectancy?

2011-12-19 Thread Alexander Best
On Mon Dec 19 11, Poul-Henning Kamp wrote: > In message <20111219224700.ga75...@freebsd.org>, Alexander Best writes: > >On Mon Dec 19 11, Poul-Henning Kamp wrote: > >> In message <20111219221617.ga70...@freebsd.org>, Alexander Best writes: > >> > &

Re: can a wrong alignment cause a decrease in a hdd's life expectancy?

2011-12-19 Thread Alexander Best
On Mon Dec 19 11, Jeremy Chadwick wrote: > On Mon, Dec 19, 2011 at 10:56:33PM +0000, Alexander Best wrote: > > On Mon Dec 19 11, Poul-Henning Kamp wrote: > > > In message <20111219224700.ga75...@freebsd.org>, Alexander Best writes: > > > >On Mon Dec 19 11,

Re: [patch] Cleaning up amd64 kernel optimization options

2011-12-22 Thread Alexander Best
On Thu Dec 22 11, Dimitry Andric wrote: > Hi, > > I would like to ask some feedback on the attached patch, which cleans up > the kernel optimization options for amd64. This was touched upon > earlier by Alexander Best in freebsd-toolchain, here: i've been using such setti

Re: [patch] Cleaning up amd64 kernel optimization options

2011-12-22 Thread Alexander Best
On Thu Dec 22 11, Benjamin Kaduk wrote: > On Thu, 22 Dec 2011, Alexander Best wrote: > > >On Thu Dec 22 11, Dimitry Andric wrote: > >>Hi, > >> > >>I would like to ask some feedback on the attached patch, which cleans up > >>the kernel optimi

Re: Benchmark (Phoronix): FreeBSD 9.0-RC2 vs. Oracle Linux 6.1 Server

2011-12-23 Thread Alexander Best
On Fri Dec 23 11, Daniel Kalchev wrote: > > > On 23.12.11 08:47, Martin Sugioarto wrote: > >A further thing is that I cannot understand the people here sometimes. > >I would like that the -RELEASE versions of FreeBSD perform well > >without any further optimizations. > > The -RELEASE things is

Re: [patch] Cleaning up amd64 kernel optimization options

2011-12-23 Thread Alexander Best
On Fri Dec 23 11, John Baldwin wrote: > On Thursday, December 22, 2011 9:51:47 pm Garrett Cooper wrote: > > On Dec 22, 2011, at 4:59 PM, Alexander Best wrote: > > > > > On Thu Dec 22 11, Benjamin Kaduk wrote: > > >> On Thu, 22 Dec 2011, Alexander Best wro

Re: [patch] Cleaning up amd64 kernel optimization options

2011-12-23 Thread Alexander Best
On Fri Dec 23 11, Dimitry Andric wrote: > On 2011-12-23 18:55, Kostik Belousov wrote: > >On Fri, Dec 23, 2011 at 06:03:42PM +0100, Dimitry Andric wrote: > ... > >>The only thing my patch makes sure of, is that amd64 does the same thing > >>as all other arches, e.g.: compile with a low optimization

[rfc] removing -mpreferred-stack-boundary=2 flag for i386?

2011-12-23 Thread Alexander Best
hi there, is -mpreferred-stack-boundary=2 really necessary for i386 builds any longer? i built GENERIC (including modules) with and without that flag. the results are: 1654496 bytes with the flag set vs. 1654952 bytes with the flag unset the gcc(1) man page states the following: " This extra al

Re: [rfc] removing -mpreferred-stack-boundary=2 flag for i386?

2011-12-24 Thread Alexander Best
On Sat Dec 24 11, Bruce Evans wrote: > On Fri, 23 Dec 2011, Alexander Best wrote: > > >is -mpreferred-stack-boundary=2 really necessary for i386 builds any > >longer? > >i built GENERIC (including modules) with and without that flag. the results > >are: > >

Re: [rfc] removing -mpreferred-stack-boundary=2 flag for i386?

2011-12-24 Thread Alexander Best
On Sat Dec 24 11, Bruce Evans wrote: > On Fri, 23 Dec 2011, Alexander Best wrote: > > >is -mpreferred-stack-boundary=2 really necessary for i386 builds any > >longer? > >i built GENERIC (including modules) with and without that flag. the results > >are: > >

Re: [rfc] removing -mpreferred-stack-boundary=2 flag for i386?

2011-12-24 Thread Alexander Best
On Sat Dec 24 11, Bruce Evans wrote: > On Sat, 24 Dec 2011, Alexander Best wrote: > > >On Sat Dec 24 11, Bruce Evans wrote: > >>On Fri, 23 Dec 2011, Alexander Best wrote: > >> > >>>is -mpreferred-stack-boundary=2 really necessary for i386 builds any &g

Re: [rfc] removing -mpreferred-stack-boundary=2 flag for i386?

2011-12-24 Thread Alexander Best
On Sat Dec 24 11, Bruce Evans wrote: > On Fri, 23 Dec 2011, Adrian Chadd wrote: > > >Well, the whole kernel is bloated at the moment, sorry. > > > >I've been trying to build the _bare minimum_ required to bootstrap > >-HEAD on these embedded boards and I can't get the kernel down below 5 > >megaby

Re: [rfc] removing -mpreferred-stack-boundary=2 flag for i386?

2011-12-24 Thread Alexander Best
On Sat Dec 24 11, Bruce Evans wrote: > On Sat, 24 Dec 2011, Alexander Best wrote: > > >On Sat Dec 24 11, Bruce Evans wrote: > >>On Fri, 23 Dec 2011, Alexander Best wrote: > >... > >>>the gcc(1) man page states the following: > >>> > >>

starting the annual discussion regarding top(1)'s CPU usage statistics

2011-12-25 Thread Alexander Best
ok...so we all know that top(1) cannot compute the exact CPU usage for all processes, since some processes get spawned and exit so fast that they don't fall into the calculation range. i think nobody is getting angry when top(1) is off by a few percent. however please take a look at the following

[rfc] removing/conditionalising WERROR= in Makefiles

2011-12-26 Thread Alexander Best
hi there, i grep'ed through src/sys and found several places where WERROR= was set in order to get rid of the default -Werror setting. i tried to remove those WERROR= overrides from any Makefile, where doing so did not break tinderbox. in those cases, where it couldn't be completely removed, i ad

Re: [rfc] removing/conditionalising WERROR= in Makefiles

2011-12-27 Thread Alexander Best
On Tue Dec 27 11, Philip Paeps wrote: > On 2011-12-26 10:10:40 (+), Alexander Best wrote: > > i grep'ed through src/sys and found several places where WERROR= was set in > > order to get rid of the default -Werror setting. i tried to remove those > > WERROR= override

Re: [rfc] removing/conditionalising WERROR= in Makefiles

2011-12-27 Thread Alexander Best
On Tue Dec 27 11, Luigi Rizzo wrote: > On Tue, Dec 27, 2011 at 11:27:43AM +0000, Alexander Best wrote: > > On Tue Dec 27 11, Philip Paeps wrote: > > > On 2011-12-26 10:10:40 (+0000), Alexander Best > > > wrote: > > > > i grep'ed through src/sy

Re: [rfc] removing/conditionalising WERROR= in Makefiles

2011-12-27 Thread Alexander Best
On Tue Dec 27 11, Warner Losh wrote: > > On Dec 26, 2011, at 6:04 PM, Philip Paeps wrote: > > > On 2011-12-26 10:10:40 (+0000), Alexander Best wrote: > >> i grep'ed through src/sys and found several places where WERROR= was set in > >> order to get rid of t

CXXFLAGS example in share/examples/etc/make.conf should to be updated

2012-01-09 Thread Alexander Best
hi there, would it be possible to update the CXXFLAGS example in share/examples/etc/make.conf? looking at the gcc(1) man page, -fconserve-space seems to be a bad example. can somebody thing of a C++ specific option which makes more sense? or maybe something like -Weffc++? although idealy this sh

Re: [RFT] Major snd_hda rewrite

2012-01-14 Thread Alexander Best
On Thu Jan 12 12, Rainer Hurling wrote: > On 12.01.2012 12:18 (UTC+1), Alexander Motin wrote: > >On 01/12/12 12:52, Gary Jennejohn wrote: > >>On Wed, 11 Jan 2012 21:33:17 +0200 > >>Alexander Motin wrote: > >>>I would like request for testing of my work on further HDA sound driver > >>>improvement.

Re: [RFT] Major snd_hda rewrite

2012-01-14 Thread Alexander Best
On Sat Jan 14 12, Alexander Motin wrote: > On 01/14/12 15:48, Alexander Best wrote: > >On Thu Jan 12 12, Rainer Hurling wrote: > >>On 12.01.2012 12:18 (UTC+1), Alexander Motin wrote: > >>>On 01/12/12 12:52, Gary Jennejohn wrote: > >>>>On Wed, 11 Jan 201

Re: Are clang unsigned comparison warnings in kern/kern_* ok?

2012-09-05 Thread Alexander Best
On Wed Sep 5 12, Eir Nym wrote: > I've got following warnings [no errors had been generated while > -Werror is in command line] and want to know if they are ok. There are > much more same warnings in modules, but I worry about kernel : > Kernel config: http://eroese.org/_/_/pub/bsd/240070/GENERIC_

Re: setting CC/CXX/CPP unconditionally in src.conf

2012-02-28 Thread Alexander Best
On Tue Feb 28 12, Dimitry Andric wrote: > On 2012-02-26 22:37, Alexander Best wrote: > > any chance support for setting CC/CXX/CPP unconditionally in src.conf could > > be > > added before the release of freebsd 10.0? the way it is done atm is really > > not > >

Re: setting CC/CXX/CPP unconditionally in src.conf

2012-02-28 Thread Alexander Best
On Tue Feb 28 12, Dimitry Andric wrote: > On 2012-02-26 22:37, Alexander Best wrote: > > any chance support for setting CC/CXX/CPP unconditionally in src.conf could > > be > > added before the release of freebsd 10.0? the way it is done atm is really > > not > >

Re: setting CC/CXX/CPP unconditionally in src.conf

2012-02-28 Thread Alexander Best
On Tue Feb 28 12, Alexander Best wrote: > On Tue Feb 28 12, Dimitry Andric wrote: > > On 2012-02-26 22:37, Alexander Best wrote: > > > any chance support for setting CC/CXX/CPP unconditionally in src.conf > > > could be > > > added before the release of fre

Re: setting CC/CXX/CPP unconditionally in src.conf

2012-02-29 Thread Alexander Best
On Tue Feb 28 12, Chuck Burns wrote: > On 2/28/2012 4:55 PM, Ade Lovett wrote: > >On 2/28/2012 14:11, Alexander Best wrote: > >>any chance we can have a CFLAGS.gcc and CFLAGS.clang in the future? > >>that would > >>make certain things a lot easier. dealing wi

installworld and delete-old fighting a constant battle

2012-03-14 Thread Alexander Best
hi there, while installing world with DESTDIR!=/ and running delete-old afterwards, i noticed the following entries. if i'm not mistaken delete-old should not need to delete anything, because DESTDIR was completely empty before running installworld: >>> Removing old files (only deletes safe to de

howto debug a complete hard reset

2012-04-13 Thread Alexander Best
hi there, i'm running HEAD on amd64 and experienced some really annoying resets during the last couple of months. when i do 'sysctl -a' or 'sysctl -a|grep bla', my whole system does a hard reset. no core dump gets produced. isn't there a way to find out which sysctl variable is causing the reset

Re: howto debug a complete hard reset

2012-04-14 Thread Alexander Best
On Sat Apr 14 12, Jeremie Le Hen wrote: > On Sat, Apr 14, 2012 at 08:59:42AM -0400, Robert Huff wrote: > > > > > This is probably a sysctl handler that is causing the reboot. You can > > > run this one-liner to spot the culprit (use sh): > > > > > > for i in $(sysctl -Na); do sysctl $i >

Re: [TESTING]: boot2 changes

2011-03-01 Thread Alexander Best
On Mon Feb 28 11, Roman Divacky wrote: > hi there, > > I have a patch that shrinks boot2 some: > > 1) it switches kname to be just a pointer instead of an array >thus avoiding a couple of memcpy()s > > 2) it changes ioctl to unsigned from uint8_t > > 3) it changes the first keyhit limit to

Re: r219385 build error.

2011-03-07 Thread Alexander Best
On Mon Mar 7 11, George Liaskos wrote: > Hi, > > The following error occurs when i try to build r219385. > > cc -O2 -pipe -march=core2 -DHAVE_CONFIG_H > -I/usr/src/kerberos5/tools/make-roken/../../include -std=gnu99 -c > make-roken.c > make-roken.c:1: error: bad value (core2) for -march= switc

Re: r219385 build error.

2011-03-07 Thread Alexander Best
On Mon Mar 7 11, George Liaskos wrote: > >What process did you follow to get here? > > I did a make toolchain followed by make buildworld. > > > that's because the latest gcc commits have support for core2 and thus it no > > longer is being expanded to nocona. please note that having core2 in >

Re: r219385 build error.

2011-03-07 Thread Alexander Best
On Tue Mar 8 11, George Liaskos wrote: > > either "native" or "nocona" (actually native should evaluate to nocona): > > > > touch _native_test.c && gcc -march=native -### _native_test.c > > > > should tell which -march and -mtune settings gcc assumes for "native". > > > > indeed there are some kno

Re: [TESTING] ssse3 backport from gcc 4.3

2011-03-10 Thread Alexander Best
On Thu Mar 10 11, Dimitry Andric wrote: > On 2011-03-09 22:18, David Schultz wrote: > >The proliferation of -mno-sse -mno-sse2 -mno-sse3 options in the > >makefiles is probably not needed: I'm pretty sure -mno-sse implies > >the other two, unless -msse3 is specified explicitly. > > Indeed, contrib

Re: [TESTING] ssse3 backport from gcc 4.3

2011-03-10 Thread Alexander Best
On Wed Mar 9 11, George Liaskos wrote: > > I have prepared a patch that finishes the "core2" support part and > > backports from gcc-4.3 > > the SSSE3 instruction set (-mssse3, -mno-ssse3). > > It is enabled for -march=core2 by default. > > > > Testing and comments are welcome. > > > > Patch: > >

Re: [TESTING] base gcc update to latest GPLv2 version

2011-03-10 Thread Alexander Best
On Thu Mar 10 11, Martin Matuska wrote: > Here is a base gcc upgrade to the latest GPLv2 version (rev. 127959). > > http://people.freebsd.org/~mm/patches/head-gcc-422-prerelease.patch > > Open questions: > Do we want the "4.2.2 prerelase 20070831" version tag or stick to "4.2.1 > 20070831"? i'd

Re: [TESTING] ssse3 backport from gcc 4.3

2011-03-10 Thread Alexander Best
On Thu Mar 10 11, Alexander Best wrote: > On Thu Mar 10 11, Dimitry Andric wrote: > > On 2011-03-09 22:18, David Schultz wrote: > > >The proliferation of -mno-sse -mno-sse2 -mno-sse3 options in the > > >makefiles is probably not needed: I'm pretty sure -mno-sse im

status of WITHOUT_SYSINSTALL

2011-03-10 Thread Alexander Best
hi there, just wanted to ask what the current situation on WITHOUT_SYSINSTALL is? it seems the option gets completely ignored after a recent commit. should src.conf be adjusted to mention that WITHOUT_SYSINSTALL == noop or should the option be completely removed? also in usr.sbin/Makefile, the s

Re: WITHOUT_JAIL and make delete-old{,-libs}

2011-03-20 Thread Alexander Best
On Sun Mar 20 11, David Demelier wrote: > Hello, > > I was surprised to see there is no ${MK_JAIL} conditional to remove old > files on 8.2-RELEASE so I started to write it without watching if > -CURRENT already make it in > /usr/src/tools/build/mk/OptionalObsoleteFiles.inc. i think it's best

Re: Getting /usr/src/ from SVN directly?

2011-03-26 Thread Alexander Best
On Fri Mar 25 11, Artem Belevich wrote: > --Artem > > > > On Fri, Mar 25, 2011 at 8:05 PM, Nerius Landys wrote: > >> Use devel/subversion-freebsd though so it expands the $FreeBSD$ RCS tag. > > > > I just did that.  I am afraid however that all of my files in /etc > > will have a different RCS

Re: Getting /usr/src/ from SVN directly?

2011-03-26 Thread Alexander Best
On Sat Mar 26 11, Nerius Landys wrote: > > one could also use the -F switch in connection with mergemaster(8). > > >From mergemaster manpage: > > "If the files differ only by VCS Id ($FreeBSD) install the new file." > > Yes that is exactly what I want, thanks. np. > > By the way, are there an

Re: detection os arch

2011-03-29 Thread Alexander Best
On Mon Mar 28 11, Veniamin Gvozdikov wrote: > Hi everybody. > > I have question about packages. Why packages don't supported detection os > arch? i think freebsd-questions@ is better suited for that question. -- a13x ___ freebsd-current@freebsd.org m

Re: Wow... (<-- blown away at performance)

2011-03-29 Thread Alexander Best
On Wed Mar 30 11, Buganini wrote: > Could this help? > https://bugzilla.redhat.com/show_bug.cgi?id=680279 > > On Wed, Feb 23, 2011 at 12:29 AM, Garrett Cooper wrote: > >    Also, it looks like npviewer.bin still hangs to resources on until > > Firefox closes (or I kill it :)..), so something stil

Re: Wow... (<-- blown away at performance)

2011-03-29 Thread Alexander Best
On Tue Mar 29 11, Jung-uk Kim wrote: > On Tuesday 29 March 2011 05:35 pm, Alexander Best wrote: > > On Wed Mar 30 11, Buganini wrote: > > > Could this help? > > > https://bugzilla.redhat.com/show_bug.cgi?id=680279 > > > > > > On Wed, Feb 2

Re: Wow... (<-- blown away at performance)

2011-03-29 Thread Alexander Best
On Wed Mar 30 11, Alexander Best wrote: > On Tue Mar 29 11, Jung-uk Kim wrote: > > On Tuesday 29 March 2011 05:35 pm, Alexander Best wrote: > > > On Wed Mar 30 11, Buganini wrote: > > > > Could this help? > > > > https://bugzilla.redhat.com/show_bug.cg

Re: Wow... (<-- blown away at performance)

2011-03-30 Thread Alexander Best
On Wed Mar 30 11, Jung-uk Kim wrote: > On Wednesday 30 March 2011 12:50 pm, Jung-uk Kim wrote: > > On Wednesday 30 March 2011 12:46 am, Buganini wrote: > > > It seems work well now, no lockup when I went through pages. > > > but I still got lockup when I right-click on some flash > > > advertisemen

Re: Wow... (<-- blown away at performance)

2011-03-31 Thread Alexander Best
On Thu Mar 31 11, Jung-uk Kim wrote: > On Thursday 31 March 2011 01:58 am, Jung-uk Kim wrote: > > I wrote an ugly but very simple workaround. Drop the attached > > patch in www/nspluginwrapper-devel/files and replaces old one, > > rebuild, reinstall, redo plugin wrappers, etc., etc... > > I just

multiple issues with devstat_*(9)

2011-03-31 Thread Alexander Best
hi there, i think there are multiple issues with devstat. i found the following in devicestat.h: /* * These types are intended to aid statistics gathering/display programs. * The first 13 types (up to the 'target' flag) are identical numerically * to the SCSI device type numbers. The next 3 t

Re: issue with devstat_buildmatch(3) and certain strings

2011-04-01 Thread Alexander Best
On Fri Apr 1 11, Sergey Kandaurov wrote: > On 1 April 2011 01:03, Alexander Best wrote: > > hi there, > > > > devstat_buildmatch(3) crashes with certain strings. you can test this by > > doing one of: > > > > iostat -t "," > > iostat -t &quo

Re: multiple issues with devstat_*(9)

2011-04-04 Thread Alexander Best
On Fri Apr 1 11, John Baldwin wrote: > On Thursday, March 31, 2011 6:33:39 pm Alexander Best wrote: > > hi there, > > > > i think there are multiple issues with devstat. i found the following in > > devicestat.h: > > > > /* > > * These types are

[RFC] adding -Wmissing-include-dirs to CWARNFLAGS

2011-04-07 Thread Alexander Best
hi there, i'd like to propose adding -Wmissing-include-dirs to CWARNFLAGS. this will let tinderbox fail, if any new kernel code was committed with (a) broken include dir(s). i ran a test via make toolchains make MAKE_JUST_KERNELS=yes tinderbox and nothing seemed to go wrong with the extra warni

Re: [RFC] adding -Wmissing-include-dirs to CWARNFLAGS

2011-04-07 Thread Alexander Best
On Thu Apr 7 11, Garrett Cooper wrote: > On Thu, Apr 7, 2011 at 1:53 PM, Garrett Cooper wrote: > > On Thu, Apr 7, 2011 at 11:55 AM, Alexander Best wrote: > >> hi there, > >> > >> i'd like to propose adding -Wmissing-include-dirs to CWARNFLAGS. this will

Re: [RFC] adding -Wmissing-include-dirs to CWARNFLAGS

2011-04-08 Thread Alexander Best
On Thu Apr 7 11, Garrett Cooper wrote: > On Thu, Apr 7, 2011 at 2:22 PM, Alexander Best wrote: > > On Thu Apr  7 11, Garrett Cooper wrote: > >> On Thu, Apr 7, 2011 at 1:53 PM, Garrett Cooper wrote: > >> > On Thu, Apr 7, 2011 at 11:55 AM, Alexander Best

Re: multiple issues with devstat_*(9)

2011-04-10 Thread Alexander Best
On Thu Apr 7 11, Alexander Motin wrote: > Alexander Best wrote: > > On Fri Apr 1 11, John Baldwin wrote: > >> On Thursday, March 31, 2011 6:33:39 pm Alexander Best wrote: > >>> i think there are multiple issues with devstat. i found the following in > >>

Re: multiple issues with devstat_*(9)

2011-04-10 Thread Alexander Best
On Sun Apr 10 11, Alexander Best wrote: > On Thu Apr 7 11, Alexander Motin wrote: > > Alexander Best wrote: > > > On Fri Apr 1 11, John Baldwin wrote: > > >> On Thursday, March 31, 2011 6:33:39 pm Alexander Best wrote: > > >>> i think there are multip

Re: multiple issues with devstat_*(9)

2011-04-10 Thread Alexander Best
On Sun Apr 10 11, Alexander Motin wrote: > Alexander Best wrote: > > On Thu Apr 7 11, Alexander Motin wrote: > >> Alexander Best wrote: > >>> On Fri Apr 1 11, John Baldwin wrote: > >>>> On Thursday, March 31, 2011 6:33:39 pm Alexander Best wrote: &

Re: multiple issues with devstat_*(9)

2011-04-11 Thread Alexander Best
On Mon Apr 11 11, Alexander Motin wrote: > Alexander Best wrote: > > On Sun Apr 10 11, Alexander Motin wrote: > >> Alexander Best wrote: > >>> On Thu Apr 7 11, Alexander Motin wrote: > >>>> Assuming that SCSI and IDE in -t option means transport type,

Re: multiple issues with devstat_*(9)

2011-04-11 Thread Alexander Best
On Mon Apr 11 11, Alexander Motin wrote: > Alexander Best wrote: > > On Mon Apr 11 11, Alexander Motin wrote: > >> Alexander Best wrote: > >>> my cd0 is a pata atapi dvdrom drive and i have the following in my kernel > >>> conf: > >>> &g

Re: multiple issues with devstat_*(9)

2011-04-11 Thread Alexander Best
On Mon Apr 11 11, Kenneth D. Merry wrote: > On Sun, Apr 10, 2011 at 23:19:31 +0300, Alexander Motin wrote: > > Alexander Best wrote: > > > On Thu Apr 7 11, Alexander Motin wrote: > > >> Alexander Best wrote: > > >>> On Fri Apr 1 11, John Baldwin wro

Re: multiple issues with devstat_*(9)

2011-04-12 Thread Alexander Best
On Mon Apr 11 11, Kenneth D. Merry wrote: > On Thu, Apr 07, 2011 at 13:59:35 +0300, Alexander Motin wrote: > > Alexander Best wrote: > > > On Fri Apr 1 11, John Baldwin wrote: > > >> On Thursday, March 31, 2011 6:33:39 pm Alexander Best wrote: > > >&g

Re: KDE related compile errors on CURRENT.

2011-04-14 Thread Alexander Best
On Thu Apr 14 11, George Liaskos wrote: > > You can just copy /usr/src/contrib/gcc/config/i386/tmmintrin.h to > > /usr/include/gcc/4.2 for now, or apply the attached patch and run "make > > install" in /usr/src/gnu/usr.bin/cc/include.  I'll commit a fix to > > -current tonight. > > This is great,

Re: KDE related compile errors on CURRENT.

2011-04-14 Thread Alexander Best
On Thu Apr 14 11, Dimitry Andric wrote: > On 2011-04-14 15:20, Alexander Best wrote: > ... > >>There's one more minor hiccup described here > >>http://lists.freebsd.org/pipermail/freebsd-current/2011-March/023415.html > >> > >>This issue as of r220

Re: KDE related compile errors on CURRENT.

2011-04-14 Thread Alexander Best
On Thu Apr 14 11, Dimitry Andric wrote: > On 2011-04-14 16:03, Alexander Best wrote: > ... > >for me too when using clang. i cannot say anything about base gcc because > >it's > >dated march 13th on my machine, which is before r219697 was committed. > > > &

Re: KDE related compile errors on CURRENT.

2011-04-14 Thread Alexander Best
On Thu Apr 14 11, George Liaskos wrote: > > It works fine here: > > > > $ gcc -### -march=native -S empty.c > > Using built-in specs. > > Target: i386-undermydesk-freebsd > > Configured with: FreeBSD/i386 system compiler > > Thread model: posix > > gcc version 4.2.2 20070831 prerelease [FreeBSD] >

Re: KDE related compile errors on CURRENT.

2011-04-14 Thread Alexander Best
On Thu Apr 14 11, George Liaskos wrote: > > It works fine here: > > > > $ gcc -### -march=native -S empty.c > > Using built-in specs. > > Target: i386-undermydesk-freebsd > > Configured with: FreeBSD/i386 system compiler > > Thread model: posix > > gcc version 4.2.2 20070831 prerelease [FreeBSD] >

Re: responsiveness during IO tasks

2011-04-26 Thread Alexander Best
On Mon Apr 25 11, Steve Wills wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Hi, > > I've noticed lately that when doing heavy IO, my 9-CURRENT system (Fri > Apr 15 23:33:46 EDT 2011) is quite unresponsive. I have two ZFS mirrors > setup and run KDE4. The system has 12GB of RAM. >

Re: [head tinderbox] failure on amd64/amd64

2011-05-07 Thread Alexander Best
On Sat May 7 11, FreeBSD Tinderbox wrote: > TB --- 2011-05-07 02:10:00 - tinderbox 2.7 running on > freebsd-current.sentex.ca > TB --- 2011-05-07 02:10:00 - starting HEAD tinderbox run for amd64/amd64 > TB --- 2011-05-07 02:10:00 - cleaning the object tree > TB --- 2011-05-07 02:10:28 - cvsupping

issues with new sata dvd-drive

2011-05-18 Thread Alexander Best
hi there, i recently switched my old pata dvd-drive with a new sata one: cd0: Removable CD-ROM SCSI-0 device cd0: 150.000MB/s transfers (SATA 1.x, UDMA5, ATAPI 12bytes, PIO 8192bytes) cd0: cd present [355062 x 2048 byte records] however now i experience the following issues: 1) otaku% recover

Re: issues with new sata dvd-drive

2011-05-18 Thread Alexander Best
sorry. i wanted to cc freebsd-scsi and accidently wrote freebsd-cam. On Wed May 18 11, Alexander Best wrote: > hi there, > > i recently switched my old pata dvd-drive with a new sata one: > > cd0: Removable CD-ROM SCSI-0 device > cd0: 150.000MB/s transfers (SATA 1.x, UDMA5,

Re: issues with new sata dvd-drive

2011-05-18 Thread Alexander Best
On Wed May 18 11, Andriy Gapon wrote: > on 18/05/2011 11:27 Alexander Best said the following: > > sorry. i wanted to cc freebsd-scsi and accidently wrote freebsd-cam. > > > > On Wed May 18 11, Alexander Best wrote: > >> hi there, > >> > >> i re

Re: issues with new sata dvd-drive

2011-05-18 Thread Alexander Best
On Wed May 18 11, Andriy Gapon wrote: > on 18/05/2011 13:24 Alexander Best said the following: > > i dug into this a little further and it appears that this only happens with > > CD-Rs. using CD-ROMs, DVDs or DVD+Rs this doesn't happen. i tested this with > > CD-Rs

Re: issues with new sata dvd-drive

2011-05-18 Thread Alexander Best
On Wed May 18 11, Andriy Gapon wrote: > on 18/05/2011 13:24 Alexander Best said the following: > > i dug into this a little further and it appears that this only happens with > > CD-Rs. using CD-ROMs, DVDs or DVD+Rs this doesn't happen. i tested this with > > CD-Rs

Re: [PATCH] Toggle display of the kernel idle process (per-CPU idle threads) in top

2011-05-28 Thread Alexander Best
On Fri May 27 11, Sergey Kandaurov wrote: > On 27 May 2011 18:46, John Baldwin wrote: > > Some times in top, I don't want to see all the per-CPU idle threads but > > instead focus on the non-idle threads that are running.  Especially on a > > system with a lot of CPUs, the idle threads can push al

two issues after upgrading to a more up-to-date HEAD

2011-06-16 Thread Alexander Best
hi there, i'm running HEAD on amd64. yesterday i updated my kernel to r223109. i'm now seeing two issues, which weren't there beforehand: 1) ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 ada0: ATA-7 SATA 2.x device ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes) ada0: Command Queueing

Re: two issues after upgrading to a more up-to-date HEAD

2011-06-17 Thread Alexander Best
On Thu Jun 16 11, Alexander Best wrote: > hi there, i reverted my kernel back to r222890. everything works fine now and both issues i mentioned below dissapeared. i also discovered another issue with the more recent kernel: i was getting errno -128 with a lot of apps. but only the first tim

Re: Thoughts on TMPFS no longer being considered "highly experimental"

2011-06-23 Thread Alexander Best
On Thu Jun 23 11, Matthew Jacob wrote: > > I gave up on using it after a brief try earlier this year. I can't > remember the details, but it did lock up my amd64 system. > > On Thu, 23 Jun 2011, David O'Brien wrote: > > >Does anyone object to this patch? > > > >David Wolfskill and I have run TM

Re: two issues after upgrading to a more up-to-date HEAD

2011-06-25 Thread Alexander Best
On Fri Jun 17 11, Alexander Best wrote: > On Thu Jun 16 11, Alexander Best wrote: > > hi there, > > i reverted my kernel back to r222890. everything works fine now and both > issues > i mentioned below dissapeared. the previous issues (xpt_action_default and DIOCSKERNEL

Re: -128 errors after compiling kernel with clang tot (was: two issues after upgrading to a more up-to-date HEAD)

2011-07-04 Thread Alexander Best
On Sat Jun 25 11, Alexander Best wrote: > On Fri Jun 17 11, Alexander Best wrote: > > On Thu Jun 16 11, Alexander Best wrote: > > > hi there, > > > > i reverted my kernel back to r222890. everything works fine now and both > > issues > > i mentioned b

displaying thread id in top -H

2011-07-06 Thread Alexander Best
hi there, any reason why bin/139389 hasn't been committed, yet? i think seeing the thread id in top -H output is extremely useful! cheers. alex ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To uns

Re: Heavy I/O blocks FreeBSD box for several seconds

2011-07-06 Thread Alexander Best
On Wed Jul 6 11, arrowdodger wrote: > 2011/7/6 O. Hartmann > > > When performing an update on the ports tree via "portsnap fetch update" or > > when checking out (or) large Subversion repositories or when copying large > > data files (~ 50 to 250 GB in size, results from numerical modelings) or

Re: Heavy I/O blocks FreeBSD box for several seconds

2011-07-06 Thread Alexander Best
On Wed Jul 6 11, Andriy Gapon wrote: > on 06/07/2011 16:33 Alexander Best said the following: > > you might also want to try enabling options IPI_PREEMPTION. no idea, if this > > improves your situation, though. > > Just in case, this option has effect for 4BSD scheduler onl

Re: displaying thread id in top -H

2011-07-06 Thread Alexander Best
On Wed Jul 6 11, Sergey Kandaurov wrote: > On 6 July 2011 13:19, Alexander Best wrote: > > hi there, > > > > any reason why bin/139389 hasn't been committed, yet? i think seeing the > > thread > > id in top -H output is extremely useful! > > I thin

Re: displaying thread id in top -H

2011-07-06 Thread Alexander Best
On Wed Jul 6 11, Alexander Best wrote: > On Wed Jul 6 11, Sergey Kandaurov wrote: > > On 6 July 2011 13:19, Alexander Best wrote: > > > hi there, > > > > > > any reason why bin/139389 hasn't been committed, yet? i think seeing the > > > th

Re: [PATCH] Make top -P an interactive toggle

2011-07-08 Thread Alexander Best
On Fri Jul 8 11, John Baldwin wrote: > This patch lets you use 'P' while top is running to toggle between per-CPU and > global CPU stats. very cool. i always thought that being able to interactivly enable/disable per-cpu stats in top would be a useful feature. great to see this being implemented.

Re: [PATCH] Make top -P an interactive toggle

2011-07-09 Thread Alexander Best
On Fri Jul 8 11, Alexander Best wrote: > On Fri Jul 8 11, John Baldwin wrote: > > This patch lets you use 'P' while top is running to toggle between per-CPU > > and > > global CPU stats. > > very cool. i always thought that being able to interactivly enable

Re: [PATCH] Make top -P an interactive toggle

2011-07-09 Thread Alexander Best
On Sat Jul 9 11, Alexander Best wrote: > On Fri Jul 8 11, Alexander Best wrote: > > On Fri Jul 8 11, John Baldwin wrote: > > > This patch lets you use 'P' while top is running to toggle between > > > per-CPU and > > > global CPU stats. > >

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