similar to: [PATCH][QEMU][VHOST]fix feature bit handling for mergeable rx buffers

This adds support for vhost-net virtio kernel backend. This patch is not intended to being merged yet. I'm posting it for the benefit of people testing the backend. Usage instructions: vhost currently requires MSI-X support in guest virtio. This means guests kernel version should be >= 2.6.31. To enable vhost, simply add ",vhost" flag to nic options. Example with tap backend:

This adds support for vhost-net virtio kernel backend. This patch is not intended to being merged yet. I'm posting it for the benefit of people testing the backend. Usage instructions: vhost currently requires MSI-X support in guest virtio. This means guests kernel version should be >= 2.6.31. To enable vhost, simply add ",vhost" flag to nic options. Example with tap backend:

OK, here's a patch that implements the virtio spec update that I sent earlier. It supercedes the PUBLISH_USED_IDX patches I sent out earlier. Support is added in both userspace and vhost-net. I see nice performance improvements: e.g. from 12 to 18 Gbit/s host to guest with netperf, but did not spend a lot of time testing performance. I hope others will try this out and report. Note: there

OK, here's a patch that implements the virtio spec update that I sent earlier. It supercedes the PUBLISH_USED_IDX patches I sent out earlier. Support is added in both userspace and vhost-net. I see nice performance improvements: e.g. from 12 to 18 Gbit/s host to guest with netperf, but did not spend a lot of time testing performance. I hope others will try this out and report. Note: there

OK, here's a patch that implements the virtio spec update that I sent earlier. It supercedes the PUBLISH_USED_IDX patches I sent out earlier. Support is added in both userspace and vhost-net. If you see issues or are just curious, you can turn the new feature off. For example: -global virtio-net-pci.event_idx=on -global virtio-blk-pci.event_idx=off Also, it's possible to try both

OK, here's a patch that implements the virtio spec update that I sent earlier. It supercedes the PUBLISH_USED_IDX patches I sent out earlier. Support is added in both userspace and vhost-net. If you see issues or are just curious, you can turn the new feature off. For example: -global virtio-net-pci.event_idx=on -global virtio-blk-pci.event_idx=off Also, it's possible to try both

Hello all: This seires is an update of last version of multiqueue support to add multiqueue capability to both tap and virtio-net. Some kinds of tap backends has (macvatp in linux) or would (tap) support multiqueue. In such kind of tap backend, each file descriptor of a tap is a qeueu and ioctls were prodived to attach an exist tap file descriptor to the tun/tap device. So the patch let qemu to

Hello all: This seires is an update of last version of multiqueue support to add multiqueue capability to both tap and virtio-net. Some kinds of tap backends has (macvatp in linux) or would (tap) support multiqueue. In such kind of tap backend, each file descriptor of a tap is a qeueu and ioctls were prodived to attach an exist tap file descriptor to the tun/tap device. So the patch let qemu to

Hello all: This seires is an update of last version of multiqueue support to add multiqueue capability to both tap and virtio-net. Some kinds of tap backends has (macvatp in linux) or would (tap) support multiqueue. In such kind of tap backend, each file descriptor of a tap is a qeueu and ioctls were prodived to attach an exist tap file descriptor to the tun/tap device. So the patch let qemu to

Hello all: This seires is an update of last version of multiqueue support to add multiqueue capability to both tap and virtio-net. Some kinds of tap backends has (macvatp in linux) or would (tap) support multiqueue. In such kind of tap backend, each file descriptor of a tap is a qeueu and ioctls were prodived to attach an exist tap file descriptor to the tun/tap device. So the patch let qemu to

Hi there, I'm implementing samba as ADS domain member server with samba and ldap authentication. There is an extension of the AD schema to be performed, right? What is the tool that does that? Thanks in advance Jo?o Carneiro Departamento de Sistemas e Tecnologias da Informa??o jcarneiro@dls.pt DLS - Projectos Automa??o e Manuten??o, Lda Tel.: 227 470 786 :: Fax: 227 470 787

Hi, I have some problem when I tried to install R from source: work as root cd /root/dls/R-patched # this is where I unzip the file: R-patched_2005-06-08.tar.gz make clean # i need my R_HOME=/usr/lib/R and I need to create libR.so for RSPython, so I did: ./configure --prefix=/usr/lib/R --enable-R-shlib make But I found the R is built in /root/dls/R-patched/bin instead of

Hello I threw together some Seamonkey 2.0 rpms for i386 and you can grab them from here http://lostsonsvault.org/dls/centos/ I dont have a 64 bit one yet but if someone would like to rebuild the src.rpm for 64 I will gladly host it, thanks. LostSon

Hi there, Could everyone that has a working production Asterisk server that uses a Digium telephony card as a BRI/PRI gateway let me know what motherboard/processor your server uses? We use a Digium TE210P as our telephony card. We have tried a couple motherboards, and neither is giving us satisfactory zttest scores. The machine we have in production right now is a Biostar U8668-D (VIA

Hello, I started off by reading the Linux Advanced Routing & Traffic Control Howto, then searched a bit around the web. I see many documents discussing these matters with kernel 2.2.x but they are quite old, something around 1998-2000. I have some questions but I might as well start by exposing my setup to clarify things. I have a couple of internet links: a leased line of 256kbit/s and an

Dear all i have successfully setup samba on RHEL 5, but when the server samba offline why the computer client (Wins XP) cannot login? can someone help me how to fix this problem, i won if samba server offline the client still have login with domain, and work by local harddisk here is my smb.conf [global] workgroup = DLS server string = Samba Server Version %v netbios name = PDCDLS log file

Just wondering if anybody managed to get SMP kernel to boot properly on an old Asus CUV4X-DLS motherboard (older dual P-III)? I had this problem only with this specific motherboard and 2.6 kernels. First time couple of years ago. And again today (I've just installed CentOS4 on a box that used to run RH7.3). Previously those machines were running Red Hat 7.3 (2.4 kernels), and with 2.4

Hi there, I've got two Asterisk hosted PBX servers with Digium TE210P cards attached by a E1 cable to Port 1 on each. On startup, both cards flash red, alternating between ports 1 and 2. When server #1 loads the Zaptel module and drivers, Port 1 status LED goes green. When server #2 loads the same module and drivers, Port 1 status LED goes completely blank. Unloading the wct2xxp

Hello List, I have a problem with an Onborad scsci, that won't boot a isolinux-cd: anyone got a clue? Mainboard is ASUS-CUV4X-DLS with onboard LSI 35c1010-33 Controller. Board-Bios is Award Medaillion 6.0 and Controller Bios is Symbios SDMS v4.0 (4.18.02) The CDRW device to boot from is a Yamaha CRW2100S Rev1.0H I tried Isolinux 1.63 and 1.66 with similar "success": here's

Author: krgopi Repository: /hg/zfs-crypto/gate Revision: a813fd7825c4b1d3fb282c08cdf80bc9ffa88a1a Log message: PSARC 2005/654 Nemo soft rings 6306717 For Nemo based drivers, IP can ask dls to do the fanout Files: create: usr/src/uts/common/io/dls/dls_soft_ring.c create: usr/src/uts/common/sys/dls_soft_ring.h update: usr/src/uts/common/Makefile.files update: usr/src/uts/common/inet/ip.h