hi all,
i am running FreeBSD 9.0R with netmap already in it.
i compiled the pkt-gen.c with gcc in tools/tools/netmap.
after i do ./pkt-gen -i eth0 -f tx -n 500111222 -l 60 -w 5
i get an error:
-Unable to open /dev/netmap
-Unable to register bge0 (renamed to eth0).
i am using the default bge0
Hi!
i am running FreeBSD 9.0R with netmap already in it.
i compiled the pkt-gen.c with gcc in tools/tools/netmap.
after i do ./pkt-gen -i eth0 -f tx -n 500111222 -l 60 -w 5
i get an error:
-Unable to open /dev/netmap
-Unable to register bge0 (renamed to eth0).
[...]
any idea on the
On Monday, August 27, 2012 4:47:13 pm Lev Serebryakov wrote:
Hello, John.
You wrote 27 августа 2012 г., 20:26:03:
What fast tasks are performed via this queue? Under network load it
is main consumer of CPU.
JB Certain NIC drivers perform much of their interrupt handling in that
thread.
hi again,
i tired with v9.1RC1 but i still get the same error.
does Netmap support Broadcom interfaces??
the supported interfaces on man page of netmap
are em, ixgbe,re (only intel cards)..
Is there some work going on regarding other nic's.
How can i still use pkt-gen to send/receive pkts.?
any
Hi!
hi again,
i tired with v9.1RC1 but i still get the same error.
does Netmap support Broadcom interfaces??
the supported interfaces on man page of netmap
are em, ixgbe,re (only intel cards)..
Then bge is probably not supported.
Is there some work going on regarding other nic's.
On Tue, Aug 28, 2012 at 06:56:07AM -0700, Khan wrote:
hi again,
i tired with v9.1RC1 but i still get the same error.
does Netmap support Broadcom interfaces??
the supported interfaces on man page of netmap
are em, ixgbe,re (only intel cards)..
correct, netmap at the moment only supports
I have a use case at work where I need to be able to update a symlink that
points to a directory atomically (so that it points to a new directory). To
give a conrete example, suppose I have two directories 'foo' and 'bar', and a
symlink 'a' that I wish to atomically flip from 'foo' to 'bar'.
On Mon, Aug 27, 2012 at 12:27:54PM -0400, John Baldwin wrote:
On Monday, August 27, 2012 3:55:47 am Andriy Gapon wrote:
on 27/08/2012 10:34 Luigi Rizzo said the following:
This requires to track calls to open/ioctl/poll/mmap/close.
The difficulty i have is with mmap() and close(), because
I can't build FreeBSD (GENERIC custom kernel) with clang. Build
finishes for i386 and fails for amd64 for same kernels
I have bsd box with following clang version:
FreeBSD clang version 3.0 (branches/release_30 142614) 20111021
Target: x86_64-unknown-freebsd10.0
Thread model: posix
I try to
On Tuesday, August 28, 2012 11:50:25 am Luigi Rizzo wrote:
On Mon, Aug 27, 2012 at 12:27:54PM -0400, John Baldwin wrote:
On Monday, August 27, 2012 3:55:47 am Andriy Gapon wrote:
on 27/08/2012 10:34 Luigi Rizzo said the following:
This requires to track calls to
On Tue, Aug 28, 2012 at 12:40:29PM -0400, John Baldwin wrote:
On Tuesday, August 28, 2012 11:50:25 am Luigi Rizzo wrote:
On Mon, Aug 27, 2012 at 12:27:54PM -0400, John Baldwin wrote:
On Monday, August 27, 2012 3:55:47 am Andriy Gapon wrote:
on 27/08/2012 10:34 Luigi Rizzo said the
On Tuesday, August 28, 2012 1:26:06 pm Konstantin Belousov wrote:
On Tue, Aug 28, 2012 at 12:40:29PM -0400, John Baldwin wrote:
On Tuesday, August 28, 2012 11:50:25 am Luigi Rizzo wrote:
On Mon, Aug 27, 2012 at 12:27:54PM -0400, John Baldwin wrote:
On Monday, August 27, 2012 3:55:47 am
On Tue, Aug 28, 2012 at 08:26:06PM +0300, Konstantin Belousov wrote:
...
dev_clone() is rather gross and a lot harder to use than
devfs_set_cdevpriv(). If you are fine with the inherent problems
of the device pager (you can't ever make mappings go away), you can
just assign each client a
On 2012-08-28 18:31, Eir Nym wrote:
I can't build FreeBSD (GENERIC custom kernel) with clang. Build
finishes for i386 and fails for amd64 for same kernels
What is the error you were getting on amd64?
I have bsd box with following clang version:
FreeBSD clang version 3.0
On 08/27/2012 06:39, Luigi Rizzo wrote:
On Mon, Aug 27, 2012 at 02:42:28AM -0500, Alan Cox wrote:
...
this is dmesg when I add kdb_backtrace() at the start of vm_pageout_oom()
The '... netmap_finalize_obj_allocator... are from my calls to
contigmalloc, each one doing one-page allocations.
-- Eir Nym
On 28 August 2012 22:49, Dimitry Andric d...@freebsd.org wrote:
On 2012-08-28 18:31, Eir Nym wrote:
I can't build FreeBSD (GENERIC custom kernel) with clang. Build
finishes for i386 and fails for amd64 for same kernels
What is the error you were getting on amd64?
i386 never
Ian,
On Mon, Aug 27, 2012 at 09:08:31PM +0200, Ian FREISLICH wrote:
I I get a panic shortly after ppp(8) exits. I haven't been able to
I get a crashdump from a recent -CURRENT system, so in that absence,
I I'll include output from an older system. Interestingly, the route
I partially persists
-- Eir Nym
On 28 August 2012 23:51, Eir Nym eir...@gmail.com wrote:
-- Eir Nym
On 28 August 2012 22:49, Dimitry Andric d...@freebsd.org wrote:
On 2012-08-28 18:31, Eir Nym wrote:
I can't build FreeBSD (GENERIC custom kernel) with clang. Build
finishes for i386 and fails for amd64 for
On 2012-08-28 21:51, Eir Nym wrote:
On 28 August 2012 22:49, Dimitry Andric d...@freebsd.org wrote:
On 2012-08-28 18:31, Eir Nym wrote:
What is the error you were getting on amd64?
i386 never failed, amd64 — always
Please post the *exact* error message, otherwise I will not be able to
help
-- Eir Nym
On 29 August 2012 00:28, Dimitry Andric d...@freebsd.org wrote:
On 2012-08-28 21:51, Eir Nym wrote:
On 28 August 2012 22:49, Dimitry Andric d...@freebsd.org wrote:
On 2012-08-28 18:31, Eir Nym wrote:
What is the error you were getting on amd64?
i386 never failed, amd64 —
On 2012-08-28 23:05, Eir Nym wrote:
...
This one for example:
cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall
-Wredundant-decls -Wnested-externs -Wstrict-prototypes
-Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef
-Wno-pointer-sign -fformat-extensions
On Tue, Aug 28, 2012 at 01:38:13PM -0400, John Baldwin wrote:
On Tuesday, August 28, 2012 1:26:06 pm Konstantin Belousov wrote:
On Tue, Aug 28, 2012 at 12:40:29PM -0400, John Baldwin wrote:
On Tuesday, August 28, 2012 11:50:25 am Luigi Rizzo wrote:
On Mon, Aug 27, 2012 at 12:27:54PM
On Tue, Aug 28, 2012 at 08:42:26PM +0200, Luigi Rizzo wrote:
On Tue, Aug 28, 2012 at 08:26:06PM +0300, Konstantin Belousov wrote:
...
dev_clone() is rather gross and a lot harder to use than
devfs_set_cdevpriv(). If you are fine with the inherent problems
of the device pager (you can't
On Wed, Aug 29, 2012 at 07:12:40AM +0300, Konstantin Belousov wrote:
On Tue, Aug 28, 2012 at 08:42:26PM +0200, Luigi Rizzo wrote:
On Tue, Aug 28, 2012 at 08:26:06PM +0300, Konstantin Belousov wrote:
...
dev_clone() is rather gross and a lot harder to use than
devfs_set_cdevpriv(). If
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