similar to: Info related to linux-2.6-xen

hi all, I was following Xen beginners Guid. I downloaded , burnt on cd and installed Debian squeeze on 64 bit x86 machine. my problem is that i''m stuck at ''setup the linux bridge '' step. whenever I issue the command " aptitude install bridge-utils", its output told me that there is no package exist which could be matched with bridge-utils. I''ve checked

Hi all, I want to port Xen for MIPS64 architecture as my MS thesis. My strategy is that to know (some how) what are changes required to make a kernel into  xen enabled kernel for x86 and try to change accordingly MIPS portion of the code. Now I have two issues over here 1) The above strategy is for xen enabled kernel but have no clear picture for Xen hypervisor. 2) I''m currently working

Normal boot path on system with iommu support: swiotlb buffer will be allocated early at first and then try to initialize iommu, if iommu for intel or AMD could setup properly, swiotlb buffer will be freed. The early allocating is with bootmem, and could panic when we try to use kdump with buffer above 4G only, or with memmap to limit mem under 4G. for example: memmap=4095M$1M to remove memory

Normal boot path on system with iommu support: swiotlb buffer will be allocated early at first and then try to initialize iommu, if iommu for intel or AMD could setup properly, swiotlb buffer will be freed. The early allocating is with bootmem, and could panic when we try to use kdump with buffer above 4G only, or with memmap to limit mem under 4G. for example: memmap=4095M$1M to remove memory

Hi, I''m going through the experience of learning XEN. My intentions are to track down changes (at source code level) required to make a kernel into dom 0 kernel (if we consider that particular kernel is earlier than 2.6.18). while going through Xen wiki I have a confusion in my mind. Debian squeeze 6.0 is said to be Dom 0 kernel. Debian squeeze is using 2.6.32 linux kernel and once we

Hi, I've bisected the following failure of the virtio_net linux v4.10 driver to probe in QEMU v2.9.0-rc1 emulating a MIPS Malta machine: virtio_net virtio0: virtio: device uses modern interface but does not have VIRTIO_F_VERSION_1 virtio_net: probe of virtio0 failed with error -22 To QEMU commit 9a4c0e220d8a ("hw/virtio-pci: fix virtio behaviour"). It appears that adding

Hi, I've bisected the following failure of the virtio_net linux v4.10 driver to probe in QEMU v2.9.0-rc1 emulating a MIPS Malta machine: virtio_net virtio0: virtio: device uses modern interface but does not have VIRTIO_F_VERSION_1 virtio_net: probe of virtio0 failed with error -22 To QEMU commit 9a4c0e220d8a ("hw/virtio-pci: fix virtio behaviour"). It appears that adding

Dear colleagues, I'm conducting a meta-analysis of studies evaluating adherence of HIV-positive drug users into AIDS treatment, therefore I'm looking for some advice and syntax suggestion for running the meta-regression using proportions, not the usual OR/RR frequently used on RCT studies. Have already searched already several handbooks, R-manuals, mailing lists, professors, but... not

I have set up winbind successfully, but every time I need to perform any task as root, winbind tries to login via the domain server, which gives an "incorrect password" error. Is there a way to set things up so that the root user is only checked against the local passwd/shadow files? -- Ramon Casha Malta Linux User Group (http://linux.org.mt)

While running a multiple VM testscase with each VM running iperf traffic between others the following kernel NULL pointer exception was seen. Race appears when the tun driver instance of one VM calls skb_array_produce (from tun_net_xmit) and the the destined VM's skb_array_consume (from tun_ring_recv), which could run concurrently on another core. Due to which the sock_wfree gets called again

While running a multiple VM testscase with each VM running iperf traffic between others the following kernel NULL pointer exception was seen. Race appears when the tun driver instance of one VM calls skb_array_produce (from tun_net_xmit) and the the destined VM's skb_array_consume (from tun_ring_recv), which could run concurrently on another core. Due to which the sock_wfree gets called again

On Mon, Mar 20, 2017 at 05:21:22PM +0200, Marcel Apfelbaum wrote: > On 03/17/2017 11:57 PM, James Hogan wrote: > > Hi, > > > > I've bisected the following failure of the virtio_net linux v4.10 driver > > to probe in QEMU v2.9.0-rc1 emulating a MIPS Malta machine: > > > > virtio_net virtio0: virtio: device uses modern interface but does not have

On Mon, Mar 20, 2017 at 05:21:22PM +0200, Marcel Apfelbaum wrote: > On 03/17/2017 11:57 PM, James Hogan wrote: > > Hi, > > > > I've bisected the following failure of the virtio_net linux v4.10 driver > > to probe in QEMU v2.9.0-rc1 emulating a MIPS Malta machine: > > > > virtio_net virtio0: virtio: device uses modern interface but does not have

Hi all, I have interest in some ideas, some I've seen in the Open project pages (copied straight from there) and some are by my own, they are: 1) Implement MachOWriter and ELFWriter to allow LLVM-based compilers to bypass an external assembler. This may include the idea of an assembler for inline assembly 2) Write a disassembler for machine code that would use TableGen to output

Hi, Is there any information available on porting Syslinux to 64bit ARM? Specifically, I have a Cavium ThunderX board (Gigabyte R120-T30) which boots using UEFI - b2b.gigabyte.com/products/product-page.aspx?pid=5864#ov I'd be very interested in getting this to work, as currently the only option for booting on this platform is Grub 2 or EFI Stub. If anyone can point me in the right

The connector is not loading my servlets? I am writing down my httpd.conf and workers.properties Httpd.conf LoadModule jk_module modules/mod_jk.so <ifModule mod_jk.c> JkWorkersFile /usr/local/jakarta-tomcat-5.5.4/conf/workers.properties JkLogFile /etc/httpd/logs/mod_jk.log JkLogLevel info JkOptions +ForwardKeySize +ForwardURICompat -ForwardDirectories JkLogStampFormat "[%a %b %d

Jeremy, Could you send/attach a small test case that demonstrates the problem? It doesn't need to go past the stage that creates a .o. Also, what version of gnu as are you using? Unless it conflicts with a fundamental llvm/clang philosophy, we are trying to keep Mips assembly compatible with AS. Also, keep in mind that the Mips llvm assembler is current development and is not considered

hi guys, I have a little problem maybe you can help ... I have an asterisk setup, with an E100P, and an ISDN-PRI 30 channel line from the telco going into it .. the E1 line is OK, because plugged into a Lucent Portmaster 4 it works OK .. plugged into the asterisk box I just get an engaged tone, and asterisk posts this message on screen : WARNING[1167272000]: File chan_zap.c, Line 5275

--- src/kernel.ml | 43 ++++++++++++++++++++++++++++--------------- 1 file changed, 28 insertions(+), 15 deletions(-) diff --git a/src/kernel.ml b/src/kernel.ml index ed5aea3..436b1b0 100644 --- a/src/kernel.ml +++ b/src/kernel.ml @@ -23,6 +23,19 @@ open Utils open Ext2fs open Fnmatch +let patt_of_cpu host_cpu = + let models = + match host_cpu with + | "mips" |

Users of ptr_ring expect that it's safe to give the data structure a pointer and have it be available to consumers, but that actually requires an smb_wmb or a stronger barrier. In absence of such barriers and on architectures that reorder writes, consumer might read an un=initialized value from an skb pointer stored in the skb array. This was observed causing crashes. To fix, add memory