search for: transcendent

This patch series implements the hypervisor portion of transcendent memory as described at http://oss.oracle.com/projects/tmem Tools patches to follow. All patches are sent as attachments as my mailer tends to mess with attached text. Apologies to those for whom this is inconvenient. Signed-off-by: Dan Magenheimer <dan.magenheimer.com> [1] Public interfa...

Hey all. Just tried installing Transcender testing software. As the AppDB suggests, it is garbage. The setup works fine but, no action after that. Does anyone have any suggestion on where i may start to try and get this running under wine? Thanks

...foundation for "time-sharing" physical memory in every major virtualization system existing today. These weaknesses have led in many cases to unacceptable performance issues when VMs are densely packed; as a result, memory is becoming the bottleneck in many deployments of virtualization. Transcendent Memory -- or "tmem" for short -- is phase II of that work and it essentially augments ballooning and "fixes" many of its weaknesses. It requires paravirtualization, but the changes (to Linux) are fairly small and minimally-invasive. The changes to Xen are larger, but also fair...

I know this probably transcends the scope of the current aims of Ogg video, but one thing I'd consider extremely useful is a lossless video compressor. There are a few of them out there (e.g. PICVideo's lossless wavelet codec) but I've found no free ones so far. The primary use would be for storage of video clips that would be too cumbersome to store as raw frames but still require

Hi, I am doing working on enabling Transcendent Memory(OLS '09) support on lguest. For the same, I need ballooning support for lguest. Is there an implmentation of Virtio Balloon driver, that I can use for my purpose? Could someone give me an insight, as to how to go about, for implementing this myself, incase I dont find this patch... Th...

Hi, I am doing working on enabling Transcendent Memory(OLS '09) support on lguest. For the same, I need ballooning support for lguest. Is there an implmentation of Virtio Balloon driver, that I can use for my purpose? Could someone give me an insight, as to how to go about, for implementing this myself, incase I dont find this patch... Th...

Hello, I’m an undergraduate student studying CS in the South China University of Technology. I have been using clang compiler and related tools since I started studying C++ and I would like to work on LLVM in this year’s GSoC. I am interested in “Implement a single updater class for Dominators”. [1] I have achieved a bronze medal in the 2017 ACM-ICPC Asia Xian Regional Contest [2] (being a

Hi, I bought a 16GB Transcend JetFlash V10 yesterday and am trying to put the fc8 livecd on it (after filling it up with all sorts of other junk :) I've only plugged it into an fc8 machine (from unopened) - nothing else. I also have a Toshiba U3 2GB USB. The OS is fc8 fully updated except the kernel (2.6.23.15-137.fc8) the livecd-iso-to-disk uses the command "syslinux -d syslinux

Hi all, I have a trouble with several usb devices support in the domU. I''m use debian with kernel 2.6.26-1-xen-686 and xen 3.2.1 and win2003 as guest system. I need two usb devices (flash disks) in the win2003. #lsusb ........... Bus 005 Device 003: ID 0951:1607 Kingston traveler Bus 006 Device 001: ID 1307:0163 Transcend ............. my config (usb part) version 1: usb=1 usbdevice=[

If any new Xen developers are interested in a simple project to learn Xen development (and also Xen Transcendent Memory), it would be interesting to test this in Xen. AFAIK, the only extensive use of compression is with Transcendent Memory ("tmem"), so learning about tmem would be a useful side-effect. Thanks, Dan http://driverdev.linuxdriverproject.org/pipermail/devel/2011-April/015113.html Fr...

If any new Xen developers are interested in a simple project to learn Xen development (and also Xen Transcendent Memory), it would be interesting to test this in Xen. AFAIK, the only extensive use of compression is with Transcendent Memory ("tmem"), so learning about tmem would be a useful side-effect. Thanks, Dan http://driverdev.linuxdriverproject.org/pipermail/devel/2011-April/015113.html Fr...

Hi all, I am using rsync v.3.0.7 (protocol v30) on ubuntu 10.04. My rsync line looks like this, cd /home/shantanu/ rsync -av --files-from=bin/include-to-rsync.dat /home/shantanu/ \ /media/transcend/backup_laptop/shantanu/ include-to-rsync had directories in this format, bank/ dwhelper/ clients/ When I ran the script I noticed that a files in bank/10-11 were not getting synced. Upon

Hello, I want to set up my Samba-servers to use encrypted passwords (smbpasswd). First I enabled "Update Encrypted" to set the correct password and then I disabled "Update encrypted" and enabled "encrypted passwords". When I map up a share from the client everything is working ok, but in the log I have the following: [1999/11/09 21:37:10, 1] smbd/password.c:(532)

All, The powers that be are going to buy a win2k server that will have a Compaq TL891DLX tape library. I have been trying to get one for my samba box as well. My question is can I back up the samba box to the win2k tape library? I know that you would have to mount the tape library on the linux/samba box, could this be done through samba? IF anyone needs more info, please let me know. Thanks for

There seems to be a great deal of talk about adding every conceivable type of metadata to vorbis. Everyone sees this as an opportunity to add the little obscure feature they've always wanted. I don't know if Monty will agree, but I think for the most part this transcends the scope of vorbis. I think it would be much more appropriate to create some sort of general-purpose framing format

...rs/xen/Kconfig index 9e02d60..a18f350 100644 --- a/drivers/xen/Kconfig +++ b/drivers/xen/Kconfig @@ -145,7 +146,7 @@ config SWIOTLB_XEN config XEN_TMEM tristate - depends on !ARM + depends on !ARM && !ARM64 default m if (CLEANCACHE || FRONTSWAP) help Shim to interface in-kernel Transcendent Memory hooks

Hi Chijun, Thanks for your interest in the project. I have gone through most of the LLVM Kaleidoscope tutorial and I have > watched the video of the presentation “Dominator Trees and incremental > updates that transcend time” presented on the 2017 LLVM Developers’ > Meeting. I have also started to understand the algorithm mentioned in > the comments of the code related to the

...DOT com. Thanks much to everybody for the many educational opportunities, the technical and political jousting, and the great times at conferences and summits! I wish you all the best of luck! Or to quote Douglas Adams: "So long and thanks for all the fish!" Cheers, Dan Magenheimer The Transcendent Memory ("tmem") guy Tmem-related historical webography: http://lwn.net/Articles/454795/ http://lwn.net/Articles/475681/ http://lwn.net/Articles/545244/ https://oss.oracle.com/projects/tmem/ http://www.linux-kvm.org/wiki/images/d/d7/TmemNotVirt-Linuxcon2011-Final.pdf http://lwn.net/Ar...

The 2017 LLVM Developers’ Meeting relies on volunteers to keep things running smoothly. Moderators are critical to this as they keep speakers on track and facilitate Q&A after the talk. I’m looking for community members who would be attending specific talks anyway, to volunteer to moderate the session. If you are interested in volunteering, please respond to this email with your first and

Hi, I have noticed that, in the code of linux/drivers/xen/balloon.c, there exists the snippet as this: static int __init balloon_init(void) { unsigned long pfn; struct page *page; if (!xen_pv_domain()) return -ENODEV; ..... } Does it means the driver will not work in HVM? If so, where is the HVN-enabled code for that? 2010-11-16 Rui Chu _______________________________________________