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Harry Starr | 1 Oct 2008 02:01
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Re: LORs during boot with -current (20080930)


From: "John Baldwin" <jhb <at> freebsd.org>
Sent: Wednesday, October 01, 2008 12:15 AM

> On Tuesday 30 September 2008 02:49:26 am Harry Starr wrote:
>> I am consistently getting LORs during boot on both Uniprocessor  and
>> SMP -current (20080930)
>
> These are very old (probably dating back to at least FreeBSD 4.x, maybe as 
> far
> back as 2.x).  The difference in HEAD is that HEAD now knows about lockmgr
> locks and can report on these reversals.  I wouldn't stress over them very
> much.
>
> -- 
> John Baldwin
>

Thanks for the clarification, John.

Is it worth any effort to actually track and solve any of these issues ??
--
Harry 

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Philip Paeps | 1 Oct 2008 11:39
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Re: Request for testing - top 3.8b1 in the base system

On 2008-09-28 14:24:09 (+0200), Nikola Lečić <nikola.lecic <at> anthesphoria.net> wrote:
> On Sun, 28 Sep 2008 15:46:20 +1000 Edwin Groothuis <edwin <at> freebsd.org> wrote:
> > Please report any issues with it (compile time, run time) and a way to
> > reproduce it (if possible). Thanks for your help!
> 
> last pid: 70762;  load avg:  1.22,  0.54,  0.33;  up 0+16:48:11      14:08:01
> 177 threads: 11 running, 147 sleeping, 19 waiting
> CPU:  27.6% user,  0.0% nice,  3.3% system,  0.7% interrupt, 68.4% idle
> Kernel: 246626 ctxsw, 5063 trap, 362 intr, 354 soft, 5 fork, 4591 flt, 728 fr
> Mem:    891M Active, 774M Inact, 233M Wired, 89M Cache, 112M Buf, 3668K Free
> Swap:   4096M Total, 4096M Free
> 
> [...]
> 
> Btw, an aesthetic observation, in H mode the USERNAME column shrinks
> and expands if username has less or more than 9 characters. :-)

Another aesthetic observation is the alignment of the CPU: line - it would be
nice if the data all lined up nicely with Kernel/Mem/Swap below.

Very minor point though.  Thanks for making this work!

 - Philip

--

-- 
Philip Paeps                                    Please don't Cc me, I am
philip <at> freebsd.org                               subscribed to the list.

  Greebo's technique was unscientific and wouldn't have stood a chance
  against any decent swordmanship, but on his side was the fact that
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loader | 1 Oct 2008 11:58
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Re: Unable to boot Asus P5QL-EM w/ acpi enabled

"Jia-Shiun Li" <jiashiun <at> gmail.com> wrote:

> On Thu, Sep 25, 2008 at 1:35 AM, John Baldwin <jhb <at> freebsd.org> wrote:
>> On Wednesday 24 September 2008 01:11:31 pm jiashiun li wrote:
>>>
>>> I did a binary search and found the problem lies between 2008-08-22
>>> and 2008-08-23. Here is my note:
>>>
>> If you grab the latest bits from HEAD you can use 'hw.pci.mcfg=0' to disable
>> memcfg.
>>
>
> Thanks, quick search the mailing list revealed some cases and your
> solution just a few days ago. I should have followed the mailing list
> more carefully. ;)
>
> Just curious, any idea why the memory mapped configuration prevents
> kernel from booting? Maybe buggy hardware, acpi code, or combination
> of both that users can help testing to find the cause?

I had a similar problem with r181987 on the Intel DQ965GF desktop board
(http://www.intel.com/products/desktop/motherboards/dq965gf/dq965gf-overview.htm)
1 or 2 weeks ago, and 'hw.pci.mcfg=0' helped to resolve the freeze on
booting.

Regards,
loader
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Boris Samorodov | 1 Oct 2008 12:21
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testing EeePC-1000

Hi All,

I've got EeePC-1000 and here are some results with (the system was
installed to an 16Gb SDHC card):
-----
% uname -a
FreeBSD eeebb.bsam.ru 8.0-CURRENT FreeBSD 8.0-CURRENT #4: Thu Sep 25 03:30:39 MSD 2008    
root <at> eeebb.bsam.ru:/usr/obj/usr/src/sys/BB  i386
-----
ftp://ftp.ipt.ru/pub/eeepc-1000/dmesg.boot.txt
ftp://ftp.ipt.ru/pub/eeepc-1000/dmesg.boot.verbose.txt
ftp://ftp.ipt.ru/pub/eeepc-1000/pciconf.txt
ftp://ftp.ipt.ru/pub/eeepc-1000/usbdevs.txt

Sound (only output is tested) and all it's hotkeys work, internal
  dynamic is mutted while headphones are got jacked.
Graphics (Intel 945GME) works so far good.
Internal cardreader works fine and boots the OS.

Camera (BT-253(0xb700), Broadcom Corp(0x0b05), rev 2.41, device
  ugen1) -- didn't test.
Bluetooth (USB 2.0 Camera(0x0505), vendor 0x05e3(0x05e3), rev 3.27,
  device ugen0) -- didn't test.

Wifi (Ralink: card=0x27901814 chip=0x07811814) -- is not supported.
Ethernet (Atheros E1: card=0x83241043 chip=0x10261969) -- is not
  supported.

WBR
--

--
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Boris Samorodov | 1 Oct 2008 12:32
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Re: testing EeePC-1000

Boris Samorodov <bsam <at> ipt.ru> writes:

> Camera (BT-253(0xb700), Broadcom Corp(0x0b05), rev 2.41, device
>   ugen1) -- didn't test.
> Bluetooth (USB 2.0 Camera(0x0505), vendor 0x05e3(0x05e3), rev 3.27,
>   device ugen0) -- didn't test.

Those are vice-versa, sorry for the confusion.

WBR
--

-- 
Boris Samorodov (bsam)
Research Engineer, http://www.ipt.ru Telephone & Internet SP
FreeBSD committer, http://www.FreeBSD.org The Power To Serve
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Rink Springer | 1 Oct 2008 12:49
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Re: testing EeePC-1000

Hi Boris,

On Wed, Oct 01, 2008 at 02:32:43PM +0400, Boris Samorodov wrote:
> Boris Samorodov <bsam <at> ipt.ru> writes:
> 
> > Camera (BT-253(0xb700), Broadcom Corp(0x0b05), rev 2.41, device
> >   ugen1) -- didn't test.
> > Bluetooth (USB 2.0 Camera(0x0505), vendor 0x05e3(0x05e3), rev 3.27,
> >   device ugen0) -- didn't test.
> 
> Those are vice-versa, sorry for the confusion.

Did you try 'kldload ng_ubt' ? If it successfully attaches to your
Bluetooth USB device, it'll most likely work fine.

Regards,

--

-- 
Rink P.W. Springer                                - http://rink.nu
"Anyway boys, this is America. Just because you get more votes doesn't
 mean you win." - Fox Mulder
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Boris Samorodov | 1 Oct 2008 13:01
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Re: testing EeePC-1000

Hi Rink,

Rink Springer <rink <at> FreeBSD.org> writes:
> On Wed, Oct 01, 2008 at 02:32:43PM +0400, Boris Samorodov wrote:
>> Boris Samorodov <bsam <at> ipt.ru> writes:
>> 
>> > Camera (BT-253(0xb700), Broadcom Corp(0x0b05), rev 2.41, device
>> >   ugen1) -- didn't test.
>> > Bluetooth (USB 2.0 Camera(0x0505), vendor 0x05e3(0x05e3), rev 3.27,
>> >   device ugen0) -- didn't test.
>> 
>> Those are vice-versa, sorry for the confusion.
>
> Did you try 'kldload ng_ubt' ? If it successfully attaches to your
> Bluetooth USB device, it'll most likely work fine.

One good news more. ;-)
Kldload seems to be a bit late and nothing happened. But the line
'ng_ubt_load="YES"' added to /boot/loader.conf gave this at boot
time:
-----
ubt0: <Broadcom Corp BT-253, class 224/1, rev 2.00/2.41, addr 2> on uhub3
ubt0: Interface 0 endpoints: interrupt=0x81, bulk-in=0x82, bulk-out=0x2
ubt0: Interface 1 (alt.config 4) endpoints: isoc-in=0x83, isoc-out=0x3; wMaxPacketSize=64;
nframes=10, buffer size=640
-----

Seems that you were right at your assumption, thanks!

WBR
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Mike Tancsa | 1 Oct 2008 16:05

ichwd on ich9 attach failing ?

Does anyone have a board with this chipset where ichwd attaches properly ?

When I try to load the driver I get

ichwd module loaded
isab0: found ICH9 or equivalent chipset: Intel ICH9R watchdog timer
ichwd0: <Intel ICH9R watchdog timer> on isa0
isab0: found ICH9 or equivalent chipset: Intel ICH9R watchdog timer
ichwd0: ICH WDT present but disabled in BIOS or hardware
device_attach: ichwd0 attach returned 6
ppc0: parallel port not found.

the ppc0 error seems normal, as on other boards I see the same error 
and things attach just fine

It is enabled in the BIOS as the box will automatically reboot after 
5 min, since the watchdog is not set by the OS

The machine is a supermicro S3200SHX chipset. wd settings in the BIOS 
below.  If I set the boot watchdog to disabled, it still does not attach

|  Assert NMI on SERR      [Enabled]
|  Assert NMI on PERR      [Enabled]
|  Resume on AC Power Lo   [Reset]
|  Clear System Event Lo   [Disabled]
|  FRB-2 Enable            [Enabled]
|  OS Boot Watchdog Time   [Enabled]
|  OS Boot Watchdog Time   [Reset]
|  OS Boot Watchdog Time   [5 minutes]
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Alexey Shuvaev | 1 Oct 2008 17:42
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Re: Intel GMA x4500 / xorg help

On Tue, Sep 30, 2008 at 04:48:46PM -0400, Robert Noland wrote:
> On Sun, 2008-09-21 at 21:48 -0400, Robert Noland wrote:
> > 
> > I am not currently aware of any such limitation.  That said, I probably
> > need to sync up our agp_i810 with a few new pci id's.  We run the same
> > drm code that linux does, though I'm still not exactly clear on what
> > features they have actually shipped with a release.  All Intel cards are
> > "AGP" and therefore have to use agp_i810 which I suppose I am
> > responsible for now.  Send me pci id's and I can check on it...
> 
> I have a patch for this now.  It is located at
> http://people.freebsd.org/~rnoland/agp_i810-g33-g45.patch
> 
> I need testers with g33 and g45 series chips.
> 
Hello!

I have:

vgapci0 <at> pci0:0:2:0:     class=0x030000 card=0x82761043 chip=0x29c28086 rev=0x02
hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '(Bearlake) Integrated Graphics Controller'
    class      = display
    subclass   = VGA

It works before the patch and with it. With the patch from dmesg:

vgapci0: <VGA-compatible display> port 0xbc00-0xbc07 mem 0xfe980000-0xfe9fffff,0
xd0000000-0xdfffffff,0xfe800000-0xfe8fffff irq 16 at device 2.0 on pci0
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(-K JohnNy | 1 Oct 2008 16:24

Re: Request for testing - top 3.8b1 in the base system

On Sun, Sep 28, 2008 at 03:46:20PM +1000, Edwin Groothuis wrote:
> I have made an update for the top(1) utility in the FreeBSD base
> system to get it from the 3.5b12 version to the 3.8b1 version.
> 
> I have tried them on the amd64 architecture on FreeBSD -current and
> FreeBSD 7.0 and on the i386 architecture on FreeBSD 7.0.
> 
> The big new features are a line upper part with kernel statistics
> (context-switches, traps, interrupts, faults etc) and the FLG table
> (if you window is big enough)
> 
> Some features specific to FreeBSD (dual display (press m)), threaded
> processes, and jails have been ported to 3.8b1.
> 
> The biggest fix (AFAICT) is the TIME and CPU table for threaded
> processes, which are now calculated properly.
> 
> The new code can be found on
>     http://www.mavetju.org/~edwin/freebsd-top-3.8b1-A.tar.gz
> Go to 3.8b1/usr.sbin/top and run "make" there to produce the binary,
> then run it via "./top".
> 
> Please report any issues with it (compile time, run time) and a way
> to reproduce it (if possible). Thanks for your help!
> 
> Edwin

I found another bug. The new top doesn't handle newlines in full
commandlines correctly -- if there is a command whose commandline
contains a newline, which is quite common while some compilation is in
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