search for: apparao

Hi I am using oprofile 0.9.3 on xen cs 16540 on an Intel system. When I look at the top "hot" functions, I see p2m_change_type being one of the top function in xen-syms. This function is only in the svm (AMD) code and should not appear on an Intel system. I see that this function is not being clled at all when I am running my apps as I have put printk in the functions and they do

I've been trying to get oggdec to work with input streamed in through a pipe or a socket. This seems to work on Linux and OS X, but not on Windows. I've found that code in vorbisfile.c tests the input stream for seekability by invoking fseek in the following way: int offsettest=(f?callbacks.seek_func(f,0,SEEK_CUR) : -1); Unfortunately, fseek succeeds for a socket on Windows (even

...ce notification: May 3, 2008 Camera-ready due: May 26, 2008 Conference: August 26-29, 2008 CHAIR Michael Alexander (chair), WU Vienna, Austria Stephen Childs (co-chair), Trinity College, Dublin, Ireland PROGRAM COMMITTEE Jussara Almeida, Federal University of Minas Gerais, Brasil Padmashree Apparao, Intel Corp., US Hassan Barada, Etisalat University College, UAE Volker Buege, University of Karlsruhe, Germany Simon Crosby, Xensource, UK Marcus Hardt, Forschungszentrum Karlsruhe, Germany Sverre Jarp, CERN, Switzerland Krishna Kant, Intel Corporation, US Yves Kemp, University of Karlsruhe, Germa...

...ce notification: May 3, 2008 Camera-ready due: May 26, 2008 Conference: August 26-29, 2008 CHAIR Michael Alexander (chair), WU Vienna, Austria Stephen Childs (co-chair), Trinity College, Dublin, Ireland PROGRAM COMMITTEE Jussara Almeida, Federal University of Minas Gerais, Brasil Padmashree Apparao, Intel Corp., US Hassan Barada, Etisalat University College, UAE Volker Buege, University of Karlsruhe, Germany Simon Crosby, Xensource, UK Marcus Hardt, Forschungszentrum Karlsruhe, Germany Sverre Jarp, CERN, Switzerland Krishna Kant, Intel Corporation, US Yves Kemp, University of Karlsruhe, Germa...

...Full paper submission July 14 - Acceptance notification August 3 - Camera-ready version due August 25-28 - Conference CHAIR Michael Alexander (chair), Scaled Infrastructure KG, Austria Marcus Hardt (co-chair), Forschungszentrum Karlsruhe, Germany PROGRAM COMMITTEE Padmashree Apparao, Intel Corp., USA Hassan Barada, Khalifa University, UAE Volker Buege, University of Karlsruhe, Germany Isabel Campos, IFCA, Spain Stephen Childs, Trinity College Dublin, Ireland William Gardner, University of Guelph, Canada Derek Groen, UVA, The Netherlands Ahmad Hammad, FZK, Germany Sverre...

...Full paper submission July 14 - Acceptance notification August 3 - Camera-ready version due August 25-28 - Conference CHAIR Michael Alexander (chair), Scaled Infrastructure KG, Austria Marcus Hardt (co-chair), Forschungszentrum Karlsruhe, Germany PROGRAM COMMITTEE Padmashree Apparao, Intel Corp., USA Hassan Barada, Khalifa University, UAE Volker Buege, University of Karlsruhe, Germany Isabel Campos, IFCA, Spain Stephen Childs, Trinity College Dublin, Ireland William Gardner, University of Guelph, Canada Derek Groen, UVA, The Netherlands Ahmad Hammad, FZK, Germany Sverre...

...) May 19 - Full paper submission (extended) July 14 - Acceptance notification August 3 - Camera-ready version due August 31 - September 3 - conference CHAIR Michael Alexander (chair), scaledinfra technologies GmbH, Austria Gianluigi Zanetti (co-chair), CRS4, Italy PROGRAM COMMITTEE Padmashree Apparao, Intel Corp., USA Volker Buege, University of Karlsruhe, Germany Roberto Canonico, University of Napoli Federico II, Italy Tommaso Cucinotta, Scuola Superiore Sant'Anna, Italy Werner Fischer, Thomas Krenn AG, Germany William Gardner, University of Guelph, Canada Wolfgang Gentzsch, DEISA. Max Pl...

...) May 19 - Full paper submission (extended) July 14 - Acceptance notification August 3 - Camera-ready version due August 31 - September 3 - conference CHAIR Michael Alexander (chair), scaledinfra technologies GmbH, Austria Gianluigi Zanetti (co-chair), CRS4, Italy PROGRAM COMMITTEE Padmashree Apparao, Intel Corp., USA Volker Buege, University of Karlsruhe, Germany Roberto Canonico, University of Napoli Federico II, Italy Tommaso Cucinotta, Scuola Superiore Sant'Anna, Italy Werner Fischer, Thomas Krenn AG, Germany William Gardner, University of Guelph, Canada Wolfgang Gentzsch, DEISA. Max Pl...

...) May 19 - Full paper submission (extended) July 14 - Acceptance notification August 3 - Camera-ready version due August 31 - September 3 - conference CHAIR Michael Alexander (chair), scaledinfra technologies GmbH, Austria Gianluigi Zanetti (co-chair), CRS4, Italy PROGRAM COMMITTEE Padmashree Apparao, Intel Corp., USA Volker Buege, University of Karlsruhe, Germany Roberto Canonico, University of Napoli Federico II, Italy Tommaso Cucinotta, Scuola Superiore Sant'Anna, Italy Werner Fischer, Thomas Krenn AG, Germany William Gardner, University of Guelph, Canada Wolfgang Gentzsch, DEISA. Max Pl...

...C), May 26, 2007 (VHPC) Conference: June 27-29, 2007 (XHPC) and August 28-31, 2007 (VHPC) CHAIR Michael Alexander (chair), WU Vienna, Austria Stephen Childs (co-chair), Trinity College, Dublin, Ireland PROGRAM COMMITTEE Jussara Almeida, Federal University of Minas Gerais, Brasil Padmashree Apparao, Intel Corp., US Hassan Barada, Etisalat University College, UAE Volker Buege, University of Karlsruhe, Germany Simon Crosby, Xensource, UK Marc Fiuczynski, Princeton University, US Rob Gardner, HP Labs, US William Gardner, University of Guelph, Canada Marcus Hardt, Forschungszentrum Karlsruhe, Ger...

...C), May 26, 2007 (VHPC) Conference: June 27-29, 2007 (XHPC) and August 28-31, 2007 (VHPC) CHAIR Michael Alexander (chair), WU Vienna, Austria Stephen Childs (co-chair), Trinity College, Dublin, Ireland PROGRAM COMMITTEE Jussara Almeida, Federal University of Minas Gerais, Brasil Padmashree Apparao, Intel Corp., US Hassan Barada, Etisalat University College, UAE Volker Buege, University of Karlsruhe, Germany Simon Crosby, Xensource, UK Marc Fiuczynski, Princeton University, US Rob Gardner, HP Labs, US William Gardner, University of Guelph, Canada Marcus Hardt, Forschungszentrum Karlsruhe, Ger...

...C), May 26, 2007 (VHPC) Conference: June 27-29, 2007 (XHPC) and August 28-31, 2007 (VHPC) CHAIR Michael Alexander (chair), WU Vienna, Austria Stephen Childs (co-chair), Trinity College, Dublin, Ireland PROGRAM COMMITTEE Jussara Almeida, Federal University of Minas Gerais, Brasil Padmashree Apparao, Intel Corp., US Hassan Barada, Etisalat University College, UAE Volker Buege, University of Karlsruhe, Germany Simon Crosby, Xensource, UK Marc Fiuczynski, Princeton University, US Rob Gardner, HP Labs, US William Gardner, University of Guelph, Canada Marcus Hardt, Forschungszentrum Karlsruhe, Ger...

...C), May 26, 2007 (VHPC) Conference: June 27-29, 2007 (XHPC) and August 28-31, 2007 (VHPC) CHAIR Michael Alexander (chair), WU Vienna, Austria Stephen Childs (co-chair), Trinity College, Dublin, Ireland PROGRAM COMMITTEE Jussara Almeida, Federal University of Minas Gerais, Brasil Padmashree Apparao, Intel Corp., US Hassan Barada, Etisalat University College, UAE Volker Buege, University of Karlsruhe, Germany Simon Crosby, Xensource, UK Marc Fiuczynski, Princeton University, US Rob Gardner, HP Labs, US William Gardner, University of Guelph, Canada Marcus Hardt, Forschungszentrum Karlsruhe, Ger...

I'm recording TCP network throughput performance between Dom0 IP stack and all my guest domains (currently 6 running simultaneously). All guests are running simultaneously, but I only ever transmit between Dom0 and one of the DomUs while the other five are idle. When running a netperf TCP_STREAM test (netperf on Dom0, netserver on DomU) I record the following performance numbers, CPU % as

A character device for accessing (in user-space) pages that have been granted by other domains. Signed-off-by: Derek Murray <Derek.Murray@cl.cam.ac.uk> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, I am using the latest unstable and when I boot my xen, I do not see any veth devices. This happens even after I start xend. Xend gives this message on a "xend start" SIOCSIFNAME : Device or resource busy Presumably the creation of veth and peth is failing because of this. Any suggestions -Padma _______________________________________________

Hi all, I have dom0 and a guest on the same cpu: cpu0. However, when I look at interrupts and ipis (with Xenperf) I get the following. There is nothing going on Cpu3 so why the high number of IPIs? I have done a reset of the counters, but after I run my workload on the guest cpu3 IPIS go from 0 to 210276 (Dom- has only 1 cpu and xm vcpu-list shows the other 3 cpus in blocked state. The

Hi, I am trying to run Apache in a guest. I get this when I start the webserver. /usr/local/apache2/bin/apachectl start httpd: apr_sockaddr_info_get() failed for Guest1 httpd: Could not reliably determine the server''s fully qualified domain name, using 127.0.0.1 for ServerName Has anyone seen this problem before (I am running xen-unstable. I can ping the network from