[ Re-sent, as it seemed to get lost on my first try. ]
Is it possible, at all, to use dlopen etc from a
statically-linked executable? My experiments with FreeBSD-4.0 (see
below) indicate that it's not possible.
The reason that I'd like this to work is that SBCL (a Common
Hello.
I've noticed a strange error in open() syscall: when system booted with a
CD as root (boot -C) the following code fails with EINVAL:
fd = open(c, O_RDONLY | O_NONBLOCK | O_EXLOCK, 0)
When root is hdd with UFS (mounted read-only), this works fine.
Is it a bug or i missed something?
To
> "Raymond" == Raymond Wiker <[EMAIL PROTECTED]> writes:
Raymond> raw : ~ $ cat dltest.c
Raymond> #include
Raymond> #include
Raymond> main()
Raymond> {
Raymond> void *handle;
Raymond> void *sym;
Raymond> handle = dlopen(0, RTLD_LAZY);
Raymond> if
On 20-Jul-00 Raymond Wiker wrote:
> Is it possible, at all, to use dlopen etc from a
> statically-linked executable? My experiments with FreeBSD-4.0 (see
> below) indicate that it's not possible.
You can't do it from a statically linked binary, however you can create a
dynamic executable w
I was told by several of my distributors that all motherboards based off
of the Intel 840 chipset are being discontinued. That means the Supermicro
PIIDM3 and PIIIDME, and any other 840 board.
Supermicro has two new boards, 370DL3 and 370DLE. Identical in specs to
the 840 boards, but using some k
On Fri, Jul 21, 2000 at 12:31:58 -0400, Essenz Consulting wrote:
> I was told by several of my distributors that all motherboards based off
> of the Intel 840 chipset are being discontinued. That means the Supermicro
> PIIDM3 and PIIIDME, and any other 840 board.
Are you sure they don't just mean
Apparently it affects all boards that the Intel 840 chipset.
Yeah, it does suck that the 370DLx boards dont have AGP, but for a server
you can still find old PCI video cards.
On Fri, 21 Jul 2000, Kenneth D. Merry wrote:
> On Fri, Jul 21, 2000 at 12:31:58 -0400, Essenz Consulting wrote:
> > I wa
> Supermicro has two new boards, 370DL3 and 370DLE. Identical in specs to
> the 840 boards, but using some kind of "ServerWork LE" chipset. However, I
> have also been hearing bad news about these boards as well.
The IBM Netfinity 3500 servers (possibly other Netfinity models also)
use the Server
(Cort, the reason I'm CCing you is that I'm interested in using some of the
mechanism described in your OSDI'99 paper for FreeBSD, and I've some
questions about your Linux implementation, see below.)
Alan Cox wrote:
> Last year, I tried to reproduce some of the claims/results
> in this paper on F
We started losing performance with the idle page clearing so
I've disabled it and haven't done much with it in quite a while. The code
has fallen into disrepair and some has been removed in the latest
versions. I'd suggest looking at the early 2.3.x and 2.2.1[23] series of
Linux kernels. That's
I was wondering if anyone is using a motherboard with the Intel 815E
chipset. If so did you get the onboard video and sound to work?(not that is
overly important, I would popin an ATI xpert 98 8MB if need be). And if so,
which frebsd 3.4S, 5.0C or somewhere in between?
I was thinking of the A
[EMAIL PROTECTED] wrote:
> We started losing performance with the idle page clearing so
> I've disabled it and haven't done much with it in quite a while. The code
> has fallen into disrepair and some has been removed in the latest
> versions. I'd suggest looking at the early 2.3.x and 2.2.1[23]
Darn. I was hoping you had some mechanism for tracking that. Have you
seen how quicklists work on Linux? They setup page directories after
they've been freed so the whole things don't need to be cleared when
allocated. I thought you could do something like that with page clearing
instead if yo
:Alan Cox wrote:
:> Last year, I tried to reproduce some of the claims/results
:> in this paper on FreeBSD/x86 and couldn't. I also tried
:> limiting the idle loop to clearing pages of one particular
:...
:
:> Finally, it's possible that having these pre-zeroed pages
:> in your L2 cache might be
:Apparently it affects all boards that the Intel 840 chipset.
:
:Yeah, it does suck that the 370DLx boards dont have AGP, but for a server
:you can still find old PCI video cards.
Voodoo 3 2000's (available for PCI or AGP) make great workstation
video cards. About $100 and you get all th
Matt Dillon wrote:
>
> :Alan Cox wrote:
> :> Last year, I tried to reproduce some of the claims/results
> :> in this paper on FreeBSD/x86 and couldn't. I also tried
> :> limiting the idle loop to clearing pages of one particular
> :...
> :
> :> Finally, it's possible that having these pre-zeroed
On Thu, 20 Jul 2000, Zhihui Zhang wrote:
>
> Does kernel memory of the same type (e.g., M_TEMP) must be allocated
> (using malloc()) with the same (range of) size? BTW, how to display mbuf
> cluster usages info. Thanks.
A memory type can have memory blocks with different sizes. Use netstat -
On Mon, 17 Jul 2000, Zhihui Zhang wrote:
>
> I am writing a KLD that gives me kernel fault each time I run 'ps' command
> after 'make unload'. The KLD has a system call to create several kernel
> threads by calling kthread_create(). During unload, I set flags to each
> threads so that they wil
On Tue, Jul 18, 2000 at 03:20:44PM -0700, Ulf Zimmermann wrote:
> Hello,
>
> I got a problem I need to get "solved" as fast as possible. I have here
> a firewall box (FreeBSD based, yeah!) and need to test this in conjunction
> with web crawling. Our current FW1 based Sun firewalls die very fast.
> I was told by several of my distributors that all motherboards based off
> of the Intel 840 chipset are being discontinued. That means the Supermicro
> PIIDM3 and PIIIDME, and any other 840 board.
I have mixed feelings about this, but on the whole I think it's probably
for the best. I've had
Hi,
I was wondering if this should go inside
/etc/defaults/make.conf.
--- /usr/src/etc/defaults/make.conf Sun Jul 16 05:30:30 2000
+++ /tmp/make.conf Fri Jul 21 18:42:35 2000
@@ -41,6 +41,9 @@
# To build perl with thread support
#PERL_THREADED=true
#
+# Compile zonein
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Recently, Alias|Wavefront announced they would port Maya to Linux.
Assuming FreeBSD can emulate the linux binary's (and I have no reason to
think that it won't) then what about support for video hardware (high, mid
and consumer -end) which requires more than just a suitable X server? Take
the
Hello all,
Some new root mount behavior in 4.0 just saved my bacon, but I'm curious
as to how it's implemented.
My custom installer accidentally created fstab entries for IDE disks on a
SCSI-only system. Thus, fstab point to /dev/ad0s1a for / and /dev/ad0s1b
for swap.
I rebooted the system t
> Some new root mount behavior in 4.0 just saved my bacon, but I'm curious
> as to how it's implemented.
8)
> My custom installer accidentally created fstab entries for IDE disks on a
> SCSI-only system. Thus, fstab point to /dev/ad0s1a for / and /dev/ad0s1b
> for swap.
>
> I rebooted the sy
> raw : ~ $ gcc dltest.c -o dltest
> raw : ~ $ ./dltest
> Handle: 0x2805e000, main: 0x0
> Handle: 0x0, main: 0x0
>
> [ Note: this seems wrong; according to the manpage for dlsym, the
> second call should give the same output as the first. ]
Sorry about the confusion... the "main" symbol
Hi,
I just added sysutils/memtest to the FreeBSD ports tree a
couple of days ago. It is a utility to test for faulty memory
subsystem.
However, I've been having some problems with it.
They are not fatal, but really annoying. I am in contact with
the author to try working them out.
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