Displaying 20 results from an estimated 500 matches similar to: "CRC calculation performance"
2008 Feb 12
0
CRC calculation performance
On 3-Feb-08, at 5:02 AM, Rodney Brown wrote:
> I saw the talk Seeking is hard: Ogg design internals by Ralph Giles at
> linux.conf.au MEL8OURNE2008.
Cool, glad you could make it.
> [http://www.cl.cam.ac.uk/Research/SRG/bluebook/21/crc/crc.html ''Fast
> CRC32 in Software''] Algorithm 4 is used in Linux and info-zip's zip
> and unzip.
> * Kounavis, M. and
2011 Jun 20
3
Geppetto is ready
Geppetto 1.0 is released and ready for download. We want all the
feedback we can get, so try it out and let us know what you think!
Full story at: http://cloudsmith.github.com/geppetto/
If you haven’t been following the project, Geppetto is an integrated
toolset for working with Puppet modules and manifests. It’s built on the
Eclipse platform. If you’re an Eclipse user, you can install it
2012 Mar 20
0
Samba not "seen" as logon server / PDC anymore...
Dear all,
since yesterday our samba PDC did "loose" his master status within our LAN for
the domain "SRG" - since then windows boxes did not "see" the logon server
anymore.
nmblookup -T -M SRG
is reporting some of the windows machines (one box running since more then a
year...).
- net rpc join -S SRG -U root (on the PDC works)
- net rpc join -S
2012 Mar 20
0
Samba streitet sich um Master Browser und wird kein PDC...
Dear all,
since yesterday our samba PDC did "loose" his master status within our LAN for the domain "SRG" - since then windows boxes did not "see" the logon server anymore.
nmblookup -T -M SRG
is reporting some of the windows machines (one box running since more then a year...).
- net rpc join -S SRG -U root (on the PDC works)
- net rpc join -S 192.168.123.202
2015 Apr 24
2
Auth-worker, Unknown User
Hi list,
I'm running Debian Jessie (8). I have Postfix and Dovecot working
successfully. I attempted to setup LMTP in order to enable sieve
support, but it seems I was not successful. Dovecot version 2.2.13.
Postfix accepts an incoming test mail I sent, then tries to deliver it
to Dovecot via LMTP:
dovecot: lmtp(13493): Connect from local
dovecot: auth-worker(13495): pam(srg at
2006 Aug 30
11
xen-3.0.2-3
Hi
I read a few times in the web about xen-3.0.2-3 but I cannot find a place to
download it.
Not even here: http://www.cl.cam.ac.uk/Research/SRG/netos/xen/downloads/
Where can I get it? And does it have network issues solved?
And what is the most current kernel I can use with xen? How do I change the
source to use a more current kernel than 2.6.16.6?
Regards,
Steffen
Please - if possible
2011 Nov 21
2
Xen ReadMe's Was: Inaccessible link
On Mon, Nov 21, 2011 at 1:18 AM, Ian Campbell - Ian.Campbell@citrix.com wrote:
> On Sun, 2011-11-20 at 01:11 +0000,
> xen-devel.GarveyPatrickD@OrdinaryAmerican.net wrote:
>> http://wiki.xen.org/wiki/Assign_Hardware_to_DomU_with_PCIBack_as_module
>> contains a link to the University of Cambridge Computer Laboratory
>> copy of the Xen User Manual
>>
2006 Apr 01
0
invalid compressed data -- crc error
Hi Folks,
I am trying to install rails 1.0 on SuSe 9.3 (x86_64, Athlon 64 3200) and
I''ve got this error typing: gem install rails
Attempting local installation of ''rails''
Local gem file not found: rails*.gem
Attempting remote installation of ''rails''
Install required dependency rake? [Yn] Y
ERROR: While executing gem ... (Zlib::GzipFile::CRCError)
2006 Feb 20
0
CRC Checksum problems causing issues with bridging and maybe things like nfs. Wish we had better documentation. (was Re: XenNetworking - Reason for NOARP on eth1/br1?)
On 21/02/06, Bráulio Gergull <gergull@getnet.com.br> wrote:
> Hi,
>
> I''ve had a similar problem. I found it to be due to crc checksum errors.
>
> I solved that with "ethtool -K ethN tx off" on all domU''s.
>
> I found some related info on the following thread:
>
> http://lists.xensource.com/archives/html/xen-users/2006-01/msg00088.html
2002 Jul 24
1
CRC errors RedHat 6/PuTTY/openssh 3.4
I recently upgraded my servers to 3.4p1 and have been having a problem
connecting with an old Windows SSH1 client by Cedomir Igaly, and also with
PuTTY which I just downloaded. I get a "CRC error".
This is with OpenSSH that I built from the SRPM, setting the flag
in the spec file for RHL 6.
My RH6 ssh talks both ways to OpenSSH_2.9.9 (RedHat patch) and to
sshd 3.4 on RedHat 7.2.
My
2014 Mar 19
0
Checking CRC (of bzImage) before loading
On Wed, Mar 19, 2014 at 4:16 PM, Mau Z <zmau1962 at gmail.com> wrote:
> Hi,
>
> I am wondering how to implement the following customer's requirement :
> The system is a stand alone embedded system with no operator (with Linux).
> There is one SSD for the system's usage (and that is where the system loads
> from).
>
> The requirement is to have a duplication of
2014 Mar 19
2
Checking CRC (of bzImage) before loading
On 03/19/2014 01:30 PM, Gene Cumm wrote:
> On Wed, Mar 19, 2014 at 4:16 PM, Mau Z <zmau1962 at gmail.com> wrote:
>> Hi,
>>
>> I am wondering how to implement the following customer's requirement :
>> The system is a stand alone embedded system with no operator (with Linux).
>> There is one SSD for the system's usage (and that is where the system loads
2014 Mar 19
0
Checking CRC (of bzImage) before loading
On Mar 19, 2014 5:22 PM, "H. Peter Anvin" <hpa at zytor.com> wrote:
> Or we could make the Linux loader (load_linux.c) throw an error on a bad
> CRC, which is probably a good idea anyway. Then the ONERROR option can
> be used for the fallback.
>
> -hpa
Sounds like an excellent idea. Should linux.c32 get an override option (in
case of a non-compliant
2014 Mar 20
0
Checking CRC (of bzImage) before loading
Mau Z <zmau1962 at gmail.com> writes:
> I am wondering how to implement the following customer's requirement :
> The system is a stand alone embedded system with no operator (with Linux).
> There is one SSD for the system's usage (and that is where the system loads
> from).
>
> The requirement is to have a duplication of the Linux Image, and that
> syslinux
2004 Aug 17
0
has no CRC! error messages while compiling zaptel
I get this warnings while compiling zaptel
Any suggestions would be very helpfull.
make -C /usr/src/linux-2.6 SUBDIRS=/usr/src/bri-stuff.0.1.0-RC4/zaptel
modules
make[1]: Entering directory `/usr/src/linux-2.6.8.1'
CC [M] /usr/src/bri-stuff.0.1.0-RC4/zaptel/zaptel.o
/usr/src/bri-stuff.0.1.0-RC4/zaptel/zaptel.c:163: warning: `fcstab' defined
but not used
CC [M]
2005 Jun 15
0
empty HDLC frame or bad CRC received
I notice to post, having the same problem (probably from the same
person)
I resently also switched from i4l to other (first tried capi but that
didn't work out)
Now I installed zaphfc and it works (I can call and I can receive calls)
but from the moment I load zaptel (modprobe zaptel) I get al lot of
empty HDLC frame or bad CRC received messages (and the never stop). I
also noticed that
2020 Mar 18
0
[PATCH i-g-t 2/2] tests/kms_pipe_crc_basic: Add disable-crc-after-crtc-pipe-* tests
From: Lyude Paul <lyude at redhat.com>
I ended up hitting some bugs when writing nouveau's CRC implementation
due to incorrectly handling the situation where we disable CRCs on a
pipe that already been disabled, which ended up causing some other vague
igt issues when running certain tests in multi-mode.
So, let's add a trivial test for this scenario while we're at it.
2019 May 25
2
Kernel Image CRC checking
Hello,
Is there a function to check a bzImage CRC ?
If (ImageCRC("/bzImage") == -1)
Load_kernel("/BACKUP/bzImage") or what else
Thanks
Regards
Johann
2019 Jun 04
0
Kernel Image CRC checking
On Sat, May 25, 2019 at 8:33 AM Johann Obermayr via Syslinux
<syslinux at syslinux.org> wrote:
>
> Hello,
>
> Is there a function to check a bzImage CRC ?
>
> If (ImageCRC("/bzImage") == -1)
> Load_kernel("/BACKUP/bzImage") or what else
>
> Thanks
>
> Regards
> Johann
It doesn't appear so. I'm assuming
2019 Jun 08
2
Kernel Image CRC checking
On 6/4/19 4:05 AM, Gene Cumm via Syslinux wrote:
> On Sat, May 25, 2019 at 8:33 AM Johann Obermayr via Syslinux
> <syslinux at syslinux.org> wrote:
>>
>> Hello,
>>
>> Is there a function to check a bzImage CRC ?
>>
>> If (ImageCRC("/bzImage") == -1)
>> Load_kernel("/BACKUP/bzImage") or what else
>>