similar to: bad mmio size, MMIO emulation failed, and other issues

Hello, I am currently trying to suspend a HVM domU via ACPI. However, after "xl trigger vm s3suspend" the virtual machine freezes after 2-3 seconds (I get a prompt at xl console before that!), and keeps printing the following lines: [ 240.428145] INFO: task jbd2/xvda1-8:146 blocked for more than 120 seconds. [ 240.437649] "echo 0 >

Hi Jan, It seems the last changes to xen-unstable to implement multi-msi-irq''s cause some trouble. The guest starts and works fine. But it causes a xen crash when shutting the guest down. (xen_changeset: Thu Jul 4 16:01:06 2013 +0100 git:d4435fe) If you need more info than given below in the serial log snippet, just say so .. -- Sander (XEN) [2013-07-17 19:10:09] AMD-Vi: Share p2m

Hi All, When tried to pass through 2 mpt2sas HBA to hvm guest, hvmloader paused with below: MPT BIOS Fault 09h encountered at adapter PCI(00h,04h,00h) Press any key to continue... Checked related codes and mostly like it caused by rombios did not loaded MPT BIOS properly, and lead MPT BIOS failed to bootup. config-file of the guest as below: ---------------------------------- # cat vm.cfg

I am having reports of PCI passthrough problems with SR-IOV, in particular it looks like we are hitting the warning at msi:635 and msi:648 in xen; see the following log: (XEN) [VT-D]iommu.c:1785: VT-d page table not sharing with EPT table xenbus dev backend/vbd/1/5696 error 6 opening device (XEN) PCI add Virtual Function 04:1a.0 (XEN) HVM1: HVM Loader (XEN) HVM1: Detected Xen v4.1.0.rc2.pre (XEN)

Hi, I'm running samba-3.0.22, linux-kernel-2.6.16 and I'm having troubles with trusted domains. How can I find the suitable DC for each domain? Could be a resolution issue? Bellow my smb.conf and some tests. [global] workgroup = DOM1 netbios name = localhost server string = LOCALHOST Server security = ads realm = MYDOMAINCONTROLLERREALM

Hi, I''m trying to pass an intel video card to a guest via VT-D. I got this to work once so i know my system can do it, but I can''t seem to replicate my success. Not sure if something changed in the bios(vt-d is still enabled there), or elsewhere. When I pass a device with gfx_passthru=0 (using config below), guest boots up and the vid card shows up at an incorrect pci id(ie not

Dear R family I have a question as to how to get an answer I want to derive with the outcome from R-package, "wmtsa". My concern is that I want to decide equivalent degrees of freedom (EDOF) based on the following outcome. library(wmtsa) W <- wavMODWT(X, wavelet="s8") z1 <- wavEDOF(W) print(z1) #Intentionally, I do not assign n.levels and specify SDF. The following is

Hi, Compiling attached test-case, which is reduced version of of uECC_shared_secret from tinycrypt library [1], with --target=arm-linux-gnueabi -march=armv6-m -Oz -S results in reloading of register holding function's address before every call to blx: ldr r3, .LCPI0_0 blx r3 mov r0, r6 mov r1, r5 mov r2, r4 ldr r3,

Hi, I have attached WIP patch for adding foldMemoryOperand to Thumb1InstrInfo. For the following case: void f(int x, int y, int z) { void bar(int, int, int); bar(x, y, z); bar(x, z, y); bar(y, x, z); bar(y, y, x); } it calls foldMemoryOperand twice, and thus converts two calls from blx to bl. callMI->dump() shows the function name "bar" correctly, however in generated

Hi, to use the host keyboard and touchpad of my laptop while running a HVM guest with passthroughed primary gfx-card I wrote a simple emulation. To activate it change gfx_passthru=1 -> gfx_passthru=1001 in the domU config file. This was done this way to have a small footprint. Also the embedding in helper2.c is a little bit awkward. Another problem using this way is that the VT in dom0 is not

Dear Admin, I will appreciate if you advise me an effective way to write the following R code including nested for loops. I cannot do it by using expand.grid function because it results with memory allocation problems. Thanks for your time and consideration. for(d1 in 0:n){ for(d2 in 0:n){ for(d3 in 0:n){ for(d4 in 0:n){ for(d5 in 0:n){ for(d6 in 0:n){ for(d7 in 0:n){ for(d8 in 0:n){ for(d9 in

2012/8/21 Anton Korobeynikov <anton at korobeynikov.info>: >> This isn't really my area of expertise, but I think you're messing up >> your RegisterClass definition. Look at how ARM defines DTriple. > DTriple is untyped :) , because we do not have any valut type which > defines 3xi64. > However, the paired register needs to have type. > > Fabian, what are

Thanks. This is making a lot more sense now and it's looking like this issue isn't Mips specific. Here's the IR dump before simple register coalescing (note: I've patched the IR printer to print the contents of the regmask): 4480B %vreg260<def> = LDC1 %vreg253, <cp#3>[TF=6]; mem:LD8[ConstantPool] AFGR64:%vreg260 GPR32:%vreg253 4496B %vreg261<def> = FMUL_D32

Pass gfx_passthru parameter to QEMU. Keep it boolean for now as QEMU does not expect any other integer value. Signed-off-by: Allen Kay <allen.m.kay@intel.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi all, More on this topic, if I use llc 3.1 with -promote-elements=0 as follows: llc convect.llvm -march=arm -mcpu=cortex-a9 -promote-elements=0 -mattr=+neon,+neonfp -relocation-model=pic -o convect.s then it fails, whereas it compiles with promote elements set to 1, trace looks like: # In Register Scavenger # Machine code for function test_kernel: Post SSA Frame Objects: fi#-18: size=4,

Hello, I would like to report to the group that I have been successful with VGA passthrough using the following configuration: Gigabyte GA-890FXA-UD5 ASUS EAH5750 1GB GDDR5 video Fedora 13 XEN 4.0.1 Windows 7 64 bit HVM guest Xen was installed per Pasi''s Fedora 13 Xen 4.0 Tutorial found here: http://wiki.xen.org/xenwiki/Fedora13Xen4Tutorial The tutorial was very helpful and many

Hi, How come gfx_passthru is now an invalid option? Does it mean Xen-unstable 4.4 changeset 27214 no longer supports vga passthrough? -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)

Hi, How come gfx_passthru is now an invalid option? Does it mean Xen-unstable 4.4 changeset 27214 no longer supports vga passthrough? -- Yours sincerely, Singapore Citizen Mr. Teo En Ming (Zhang Enming)

I am having problems getting my 64-bit Debian Squeeze (Xen version 4.0, Linux Kernel 2.6.32) dom0 to pass a Gigabyte HD 5450 graphics card to an HVM 64-bit Arch Linux domU. I have two Gigabyte HD 5450 graphics cards connected to my Gigabyte GA-X79-UP4 motherboard. I can pass the secondary card (the one the bios doesn’t show up on) to an HVM 32-bit Windows XP domU (I thought that would be the hard

Hi all, I''m trying to give control of a radeon HD 5700M to a win 7 x64 VM. I''m running Xen 4.1.1, with a CentOS 6 dom0. If I give control of the graphics device to the VM but don''t set the gfx_passthru flag, it will boot, and when the OS comes up, it works fine and even scores 7 out of 7.9 in graphics performance. However, with the flag set, it