Re: svn commit: r250565 - head/etc

2013-05-12 Thread Matthew Jacob
On 5/12/2013 8:54 AM, Dmitry Morozovsky wrote: On Sun, 12 May 2013, Eitan Adler wrote: Author: eadler Date: Sun May 12 15:23:59 2013 New Revision: 250565 URL: http://svnweb.freebsd.org/changeset/base/250565 Log: Make newsyslog compress logs with xz instead of bzip2 to save space. While it

Re: svn commit: r219181 - head/release

2011-03-03 Thread Matthew Jacob
I think it is a very important feature to ensure release builds are not polluted by local changes in /etc/src.conf, etc. I think it would be good to support both models perhaps, but for our official release builds I think we need the clean environment. I certainly use 'make release' now for m

Re: svn commit: r216269 - head/sys/geom/part

2010-12-07 Thread Matthew Jacob
Geometry is still important. Trying booting a USB flash drive on all BIOS' with a 63/255 geometry instead of a 64/32 geometry. On 12/7/2010 2:14 PM, Andriy Gapon wrote: on 08/12/2010 00:05 Matthew Jacob said the following: On 12/7/2010 1:54 PM, Andriy Gapon wrote: on 07/12/2010 22:46

Re: svn commit: r216269 - head/sys/geom/part

2010-12-07 Thread Matthew Jacob
On 12/7/2010 1:54 PM, Andriy Gapon wrote: on 07/12/2010 22:46 Bruce Cran said the following: Don't warn if a partition appears not to be aligned on a track boundary. Modern disks use LBA and create a fake CHS geometry that doesn't have any relation to the on-disk layout of data. You

Re: svn commit: r215873 - stable/8/sbin/geom/class/sched

2010-11-26 Thread Matthew Jacob
Well, the diff was -c-209704. But you're right, I still see this in the merge record. Sigh. On 11/26/2010 11:46 AM, Kostik Belousov wrote: On Fri, Nov 26, 2010 at 11:18:36AM -0800, Matthew Jacob wrote: Something like that. 209704 got itself recorded as merged from head. But nothing ch

Re: svn commit: r215873 - stable/8/sbin/geom/class/sched

2010-11-26 Thread Matthew Jacob
Something like that. 209704 got itself recorded as merged from head. But nothing changed. I'm undoing that so I can do it right. This is the reason why the geom multipath stuff ended up totally broken in 8.1 even though I though I had merged it. Or have I missed something? On 11/26/2010 8:38

Re: svn commit: r212964 - head/sys/kern

2010-09-23 Thread Matthew Jacob
There are a lot of accelerations that can be applied here- so much so that Panasas elected to stick with minidumps rather than go to text dumps, even though there is a fairly hard time limit that a blade can be down before more drastic error recovery mechanisms for the shelf kick in. It turns

Re: svn commit: r212964 - head/sys/kern

2010-09-21 Thread Matthew Jacob
FWIW, I think that this would be a *good* thing. One of the problems with panic is that you can't really reset the state of the world, so most kernel services are not reliable. Unfortunately, mechanisms for preserving forensics for debug require some kernel services. Seems to me you are backin

Re: svn commit: r212964 - head/sys/kern

2010-09-21 Thread Matthew Jacob
Absolutely. I have patches for RELENG_7, but have had trouble moving it to head. Seems to me you are backing into interesting territory here- getting a bit more like Solaris. If you *do* do this, then you really *do* need to stop all other CPUs when you panic, or else it's likely you'll doubl

Re: svn commit: r212964 - head/sys/kern

2010-09-21 Thread Matthew Jacob
Err, I don't think _mtx_lock_sleep() is guarded in that fashion? I have an old patch to do that but have never committed it. If we want that we should probably change rwlocks and sxlocks to have also not block when panicstr is set. Seems to me you are backing into interesting territory here-

Re: svn commit: r212160 - in head/sys: cam/ata cam/scsi cddl/contrib/opensolaris/uts/common/fs/zfs geom geom/sched kern sys

2010-09-02 Thread Matthew Jacob
FWIW, policy should be set the callers of g_io_request (IMO) I don't feel strongly one way or the other, but I thought that g_io_request()'s job was to execute the request and to test invariants, not to set policy. Perhaps I misinterpreted it's role. -- Justin

Re: svn commit: r212061 - head/sys/dev/bge

2010-08-31 Thread Matthew Jacob
But not amd64 please. Keep in mind the PAE case where you cannot effectively specify a 4GB boundary. I used a 2GB boundary for twa(4) in the PAE case to deal with the boundary issue. Probably though, bus_dma should just always enforce a 4GB boundary, at least on x86. __

Re: svn commit: r211434 - head/sys/cam/scsi

2010-08-17 Thread Matthew Jacob
On 8/17/2010 10:59 AM, Scott Long wrote: This is violates the policy that CAM has effectively had for a long time that separates protocol error handling in the periph from transport error recovery in the SIM. I think it's better to encourage SIMs to register an AC_LOST_DEVICE event and handle

Re: svn commit: r208752 - head/sys/cam

2010-06-28 Thread Matthew Jacob
Never mind, reproduced it. A 'camcontrol devlist -v' on this system would be helpful. ___ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org

Re: svn commit: r208752 - head/sys/cam

2010-06-28 Thread Matthew Jacob
On 6/28/2010 2:23 PM, Chagin Dmitry wrote: On Wed, Jun 02, 2010 at 06:06:32PM +, Matt Jacob wrote: Author: mjacob Date: Wed Jun 2 18:06:32 2010 New Revision: 208752 URL: http://svn.freebsd.org/changeset/base/208752 Log: Protect periph drivers list and rearrange things to minimize th

Re: svn commit: r208896 - head/sys/cam/scsi

2010-06-07 Thread Matthew Jacob
On 6/7/2010 12:20 PM, Alexander Kabaev wrote: On Mon, 7 Jun 2010 17:41:34 + (UTC) Matt Jacob wrote: + /* +* Add some addressing info. +*/ + memset(&cts, 0, sizeof (cts)); Hi, you need to declare what cts is first. Kernel cannet be compiled right now

Re: svn commit: r208119 - head/sys/dev/isp

2010-05-15 Thread Matthew Jacob
On 5/15/2010 8:17 PM, Rob Farmer wrote: On Sat, May 15, 2010 at 1:26 PM, Matt Jacob wrote: Author: mjacob Date: Sat May 15 20:26:10 2010 New Revision: 208119 URL: http://svn.freebsd.org/changeset/base/208119 Log: Whap. Hook up some wires that were forgotten a few months ago and restore

Re: svn commit: r207933 - head/sys/cam/scsi

2010-05-12 Thread Matthew Jacob
On 05/12/2010 11:12 AM, Dmitry Marakasov wrote: * Matt Jacob (mja...@freebsd.org) wrote: - (void)make_dev_alias(softc->dev, "sg%c", 'a' + periph->unit_number); + if (periph->unit_number< 26) { + (void)make_dev_alias(softc->dev, "sg%c", periph->unit_number + 'a');

Re: svn commit: r207933 - head/sys/cam/scsi

2010-05-12 Thread Matthew Jacob
On 5/12/2010 7:23 AM, Scott Long wrote: On May 12, 2010, at 8:20 AM, Matthew Jacob wrote: Ow. No need to be rude :-). No, I didn't, why do you ask? Wow, did you copy this from windows? :-) Actually I'm impressed that someone is using my code. I wrote it on

Re: svn commit: r207933 - head/sys/cam/scsi

2010-05-12 Thread Matthew Jacob
Ow. No need to be rude :-). No, I didn't, why do you ask? Wow, did you copy this from windows? :-) ___ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr

Re: svn commit: r205307 - head/sys/i386/conf

2010-03-19 Thread Matthew Jacob
On 3/19/2010 5:10 AM, Poul-Henning Kamp wrote: In message<201003190759.56385@freebsd.org>, John Baldwin writes: On Thursday 18 March 2010 9:16:53 pm Xin LI wrote: All the x86 world is not rack-mounted 64-bit servers. We should not remove support for non-686 CPUs for no good r

Re: svn commit: r205307 - head/sys/i386/conf

2010-03-18 Thread Matthew Jacob
On 3/18/2010 7:11 PM, Mark Linimon wrote: On Thu, Mar 18, 2010 at 06:44:45PM -0700, Julian Elischer wrote: If I'm not mistaken this means that the install CDs will no longer even boot on a lot of machines. I wonder how much RAM most of those systems have ... mcl IIRC, my DX2 486

Re: svn commit: r205307 - head/sys/i386/conf

2010-03-18 Thread Matthew Jacob
Does anyone out there have a 486 DX4 even? Can you boot 8.0 CDs? or not. If I'm not mistaken this means that the install CDs will no longer even boot on a lot of machines. ___ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailma

Re: svn commit: r205307 - head/sys/i386/conf

2010-03-18 Thread Matthew Jacob
And the crowd roars it's approval! or not. If I'm not mistaken this means that the install CDs will no longer even boot on a lot of machines. If I'm not mistaken, the GENERIC kernels won't boot and run fully on a real i386/i486 anyway. ___ sv

Re: svn commit: r205307 - head/sys/i386/conf

2010-03-18 Thread Matthew Jacob
On 3/18/2010 6:16 PM, Xin LI wrote: Author: delphij Date: Fri Mar 19 01:16:53 2010 New Revision: 205307 URL: http://svn.freebsd.org/changeset/base/205307 Log: SSE is enabled by default about 5 years ago so there is no point pretending that we support I486 and I586 CPUs in the GENERIC kerne

Re: svn commit: r205221 - head/sys/dev/bge

2010-03-16 Thread Matthew Jacob
Pointed out by: scottl 1st bde ___ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"

Re: svn commit: r204902 - in head/sys: net netinet

2010-03-10 Thread Matthew Jacob
On 03/10/2010 10:26 AM, Julian Elischer wrote: Matthew Jacob wrote: As well as breaking several RFCs A stock kernel cannot ping 127.0.0.1. It is claimed there is no route to 127.0.0.1. David Wolfskill has the same problem, as have others in the freebsd-current@ mailing list. I don't

Re: svn commit: r204902 - in head/sys: net netinet

2010-03-10 Thread Matthew Jacob
As well as breaking several RFCs A stock kernel cannot ping 127.0.0.1. It is claimed there is no route to 127.0.0.1. David Wolfskill has the same problem, as have others in the freebsd-current@ mailing list. I don't know about others, but not being able to connect to 127.0.0.1 totally breaks

Re: svn commit: r203889 - in stable/8/sys: cam cam/ata cam/scsi dev/ahci dev/asr dev/ata dev/ciss dev/hptiop dev/hptrr dev/mly dev/mpt dev/ppbus dev/siis dev/trm dev/twa dev/usb/storage

2010-02-18 Thread Matthew Jacob
Just a total swag here, but reduce the openings via camcontrol to < 32, or even < 16 1. Any thoughts on how to resolve the regression in the mpt driver with the r203889 commit? 2. Any thoughts on the behaviour I'm seeing with the mpt_cam_event messages? Is it possible it's just a driver is

Re: svn commit: r197608 - head/sys/geom/part

2009-09-29 Thread Matthew Jacob
Marcel Moolenaar wrote: We really need to get to a point where we treat partition types seriously and use it to help avoid false positives. Reducing or eliminating false positives is critical if we ever want to go towards DWIM or auto-mounting. With the partition type taken into consideration