similar to: ASUS p6t, i7 920, vt-d broken.....

I''m using (XEN) Xen version 4.1.2 (Debian 4.1.2-2) (waldi at debian dot org) (gcc version 4.6.2 (Debian 4.6.2-6) ) Sat Dec 10 19:58:21 UTC 2011 With VT-d enabled in BIOS the ACPI Direct Memory Access remapping (DMAR) in the P6T Deluxe V2 (BIOS 1202, 2011/10/10) reports RMRR (Reserved Memory Region Reporting Structure) is bf7dc000 - bf7dbfff e820 table:

Hi, I''ve successfully used VT-d on an ASUS P6T mainboard which is known to have really buggy RMRR tables. I tested passtrough with: - the onboard (fake-)raid-controller (no problems) - a pci card (no problems) - VGA cards (worked only partly - I''ll investigate that) I wrote a little patch to the code parsing the RMRR tables and enabled the following command line options:

Hi, I have an ASUS P6T Deluxe and I''m trying to use VT-d with Xen. I have also tried it with ESXi and Parallels Workstation Extreme - none of them work correctly. >From reading the xen-user and xen-devel list archives, I see that this motherboard has problems with malformed DMAR tables. Is there anything I can do to fix/workaround this or am I completely stuck? I did notice

On 10/12/14 18:13, Jeff Boyce wrote: > Greetings - > > The short story is that got my new install completed with the > partitioning I wanted and using software raid, but after a reboot I > ended up with a grub prompt, and do not appear to have a grub.cfg file. > So here is a little history of how I got here, because I know in order > for anyone to help me they would

On 12/10/2014 10:13 AM, Jeff Boyce wrote: > The short story is that got my new install completed with the > partitioning I wanted and using software raid, but after a reboot I > ended up with a grub prompt, and do not appear to have a grub.cfg file. ... > I initially created the sda[1,2] and sdb[1,2] partitions via GParted > leaving the remaining space unpartitioned. I'm

Greetings - The short story is that got my new install completed with the partitioning I wanted and using software raid, but after a reboot I ended up with a grub prompt, and do not appear to have a grub.cfg file. So here is a little history of how I got here, because I know in order for anyone to help me they would subsequently ask for this information. So this post is a little long, but

I have a chipset which supports VT-d (Intel X58) and, according to my motherboard manufacturers, VT-d is enabled in the BIOS and listed as "Intel VT." The problem is that xm dmesg shows "I/O virtualisation disabled" and I get this error message when I try to create a domU with a pci device assigned: ''Error: failed to assign device: maybe the platform doesn''t

I'm looking at setting up a new machine to run CentOS 5 and a few VMWare machines to test Windows XP, Vista, and 7. I'm working with a custom PC shop and they've recommended I use either the ASUS PT6 or Intel DX58SO. Any feedback good or bad on either of these? Thanks! --Chris

Hi there, I''m running Xen 3.2.1-rc1-pre on a Ubuntu 8.0.4 server (kernel 2.6.24-19-xen). I have some network cards which are passed through to the DomUs. ''Normally'' everything works quite well. but sometimes when a DomU crashes or has to be shutdown, the pci interrupt of that DomU gets disabled in Dom0. After that happend there is no way (at least I haven''t

Greetings, I''m attempting to do gfx_passthru with the primary graphics adapter (03:00.0), passing it to a guest. I can unbind it from the host but when I fire up the guest OS my monitor loses signal from the graphics card and that''s that. The GFX card is dual DVI, I''ve tried both slots. Host is Linux 2.6.32.14-1.2.105.xendom0.fc12.x86_64, Guest is Windows 7. PC is an

These show up under Windows XP as if they are SCSI adapters (they're not, obviously.) Has there been any view towards supporting these on FreeBSD? They're on all the recent Intel motherboards for the last year and a half or so. Also, is there any particular benefit (or penalty) to running the amd64 build on Quad-Core or i7-series processors? I have an app that might benefit from

Hello, BSOD 0x00000101 CLOCK_WATCHDOG_TIMEOUT randomly appears on all HVM Windows 2008R2 (with signed GPLPV drivers) with vcpu''s>=2 after upgrading CPU to hexacore i7-3930K. xen and qemu-dm logs have no suspicious entries after bsod. Before upgrade CPU was i7-2600 and all HVM''s works fine. Such problem persist on all motherboards with i7-3930K,and disappear after moving Dom0

I want to confirm that the solution posed by Ren? re installing kmod-fglrx from elRepo also works well for HP Proliant servers (in my case DL360 G6) with ATI gfx to restore the text boot progress display and virtual terminals.? Kudos for ending a long and maddening search for a fix. ref: https://www.centos.org/modules/newbb/viewtopic.php?topic_id=32526 thx

Hello, Is there a way to force through R the amount of the cpu's cores (or the cpu's utilization level) used under Windows 7 or Linux? Thanks, Costas

This computer is my main desktop machine --- an Intel i7-940 CPU and DX58S0 motherboard with a Radeon X1950 Pro video card. It's currently running Fedora 11 and working just fine. However, I have been slowly moving all of my "computer stuff" off of Fedora and onto Centos, and this (and my Acer Aspire One laptop) are the only Fedora installations that I now have left. Does anyone

tmoore wrote: > > > I`ve raised a support case with ASUS to try to get them to fix the BIOS on > P6T Deluxe ... I`ll keep this thread updated. > > The IOMMU is seriously broken on this board, I have tried many workarounds > and it always results in failure. > > > Hello, did you get a reply? Somebody else has something new about the Asus P6T and this problem? How

install packages chron fail in Fedora 12, cpu I7/860 See down. Regard, Juan S. Ramseyer. > install.packages() Loading Tcl/Tk interface ... done --- Please select a CRAN mirror for use in this session --- Warning in install.packages() : argument 'lib' is missing: using '/usr/lib64/R/library' tentando a URL

https://bugs.freedesktop.org/show_bug.cgi?id=93932 Bug ID: 93932 Summary: Xorg/Nouveau crashes with Segmentation fault when setting i7-Skylake iGPU as primary grapics device in BIOS Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW

On 10/27/2013 05:57 PM ken wrote: > One laptop I'm looking at buying offers these CPU options: > > * 4 Generation Intel? Core? i7-4700MQ Processor ( 2.4 GHz 6MB L3 Cache - > 4 Cores plus Hyperthreading ) > > * 4th Generation Intel? Core? i7-4800MQ Processor ( 2.7 GHz 6MB L3 Cache > - 4 Cores plus Hyperthreading ) > > * 4th Generation Intel? Core? i7-4900MQ Processor

==> CRASH INSTALLING PACKAGES CHRON IN: Intel(R) Core(TM) i7 CPU 860 @ 2800GHz ==> IT'S COMPILED DIRECTIVE WRONG? REGARD YOUR ATENTION ==> I RUN: SO:Linux 2.6.31.12-174.2.19.fc12.x86_64 x86_64 Fedora release 12 (Constantine) ==> AND RECEIVE NEXT MESSAGENS IN INSTALLING: > install.packages() Loading Tcl/Tk interface ... done --- Please select a CRAN mirror for use in this