similar to: Physical address mapping to user space in dom0 problem

Hi everyone, I am very excited to see that dom0 pvops is finally coming close to working, so I wanted to give it a try. >From the description it was not clear to me which kernel to chose as base for the patches.hg, so I took the latest (that was ~ 2 weeks ago) kernel on git.kernel.org I could find (post-2.6.28 git tip at that point). I managed to more or less apply all of the patches in the

direct_remap_pfn_range() does not properly mark vma with VM_PFNMAP. This triggers improper reference counting on what rmap thought was a normal page, and a subsequent BUG() such as: Eeek! page_mapcount(page) went negative! (-1) page->flags = 414 page->count = 1 page->mapping = 00000000 ------------[ cut here ]------------ kernel BUG at

It seems the problems running mthca in a Xen domU have uncovered a bug in mthca: mthca uses dma_sync_single in mthca_arbel_write_mtt_seg() and mthca_arbel_map_phys_fmr() to sync the MTTs that get written. However, Documentation/DMA-API.txt says: void dma_sync_single(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction direction) synchronise a single

hhbuur at linux-ezva:~> wine /media/MIPro90-DAN/setup.exe wine: could not exec the wine loader hhbuur at linux-ezva:~> wine /usr/bin/winemine.exe wine: could not exec the wine loader hi thes is my problem i do not get in contact whit my wine no mater wot i do a there som help to get whit wine loader. wot can prevent wine loader from start op. :?

* NEW CHANNEL DRIVER FOR ASTERISK 1.6 AND VOXSWITCH 3 ADDS AUDIO AND VIDEO TO MICROBLOGGING! In a surprising move, Digium in partnership with Edvina today released a new channel driver for Asterisk, chan_tweet. The driver connects seamlessly to several microblogging platforms, including Twitter, Facebook, Laconi.ca/Identi.ca and GSM text/SMS. The main feature of this new module is to

Hello, I want to do a plot of two series, but adding a secondary axis in the rigth side to take into account the different scales of the two series. Anyone can tell me haw can I do that in R? Thank you very much Maria -- View this message in context: http://www.nabble.com/secondary-axis-in-a-plot-tp17402079p17402079.html Sent from the R help mailing list archive at Nabble.com.

On 2020/6/2 ??9:31, Michael S. Tsirkin wrote: > On Tue, Jun 02, 2020 at 02:49:38PM +0800, Jason Wang wrote: >> On 2020/6/2 ??12:56, Michael S. Tsirkin wrote: >>> On Tue, Jun 02, 2020 at 03:22:49AM +0800, kbuild test robot wrote: >>>> Hi Jason, >>>> >>>> I love your patch! Yet something to improve: >>>> >>>> [auto build

On 2020/6/2 ??9:31, Michael S. Tsirkin wrote: > On Tue, Jun 02, 2020 at 02:49:38PM +0800, Jason Wang wrote: >> On 2020/6/2 ??12:56, Michael S. Tsirkin wrote: >>> On Tue, Jun 02, 2020 at 03:22:49AM +0800, kbuild test robot wrote: >>>> Hi Jason, >>>> >>>> I love your patch! Yet something to improve: >>>> >>>> [auto build

On 2020/6/2 ??12:56, Michael S. Tsirkin wrote: > On Tue, Jun 02, 2020 at 03:22:49AM +0800, kbuild test robot wrote: >> Hi Jason, >> >> I love your patch! Yet something to improve: >> >> [auto build test ERROR on vhost/linux-next] >> [also build test ERROR on linus/master v5.7 next-20200529] >> [if your patch is applied to the wrong git tree, please drop

On 2020/6/2 ??12:56, Michael S. Tsirkin wrote: > On Tue, Jun 02, 2020 at 03:22:49AM +0800, kbuild test robot wrote: >> Hi Jason, >> >> I love your patch! Yet something to improve: >> >> [auto build test ERROR on vhost/linux-next] >> [also build test ERROR on linus/master v5.7 next-20200529] >> [if your patch is applied to the wrong git tree, please drop

Hi Folks, I need some large chunk of physical memory, so I allocate it early using alloc_bootmem_low_pages and use it later (akin to bigphysarea patch). The trouble I am having is the following. Suppose the virtual address for the memory area is 0xc14d6000. After xen_create_contiguous_region call, I do a virt_to_bus and the bus address comes out to be 0x18000000. So far so good. However,

Own Color Palette Dear all,<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p> I would like to generate a contour-plot according to a master plot. The problem is that the rainbow-palette included in R does not answer this purpose. I need a darker blue, no turquoise, relatively less green, more yellow and more red. Haw can I adjust

We can't just do virt_to_phys() on memory that we pass to the device and expect it to work in presence of a virtual IOMMU. We need to add IOMMU mappings for such DMAs to work correctly. Fix that with pci_alloc_consistent() where possible, or pci_map_single() where the mapping is short-lived or we don't control the allocation (netdev). Also fix two small bugs: 1) use after free of

We can't just do virt_to_phys() on memory that we pass to the device and expect it to work in presence of a virtual IOMMU. We need to add IOMMU mappings for such DMAs to work correctly. Fix that with pci_alloc_consistent() where possible, or pci_map_single() where the mapping is short-lived or we don't control the allocation (netdev). Also fix two small bugs: 1) use after free of

Hi all, Does anyone know of a function that return the best lambda in box-cox transformation? many thanks for any help. -- Cristiane S. Rocha Laboratorio Genoma Funcional - Bioinform?tica Centro de Biologia Molecular e Engenharia Genetica Universidade Estadual de Campinas Campinas - SP - Brasil Tel:(19)3788-1119

Hi, I have noticed that the Intel VT-d patch has merged into unstable source tree. My question is how to use the PCI pass-through feature? The Intel Q35 express northbridge chipset (with VT-d) motherboard is out. I am eager to try it out. Thanks! HY _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi, Has anyone tried to install Vista B2 on VT machine? Dose Xen 3.0.2 support Vista? Thanks! _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi everyone, I'm having a trouble while developing monitoring tool for queues. I'm using C# Sharp & I follow the instruction on http://www.voip-info.org/wiki/view/Asterisk+manager+Example%3A+C+Sharp. My question is how can I get information about how many people are there waiting on queue with this asterisk manager? I want to make that every time there is a call come into the

Hi. I have run into a problem compiling dahdi-linux in kernel 6.1.0-10. Apparently there was a change, so I found a patch to fix stdbool.h but now I have an implicit declaration of pci_alloc_consistent in drivers/dahdi/wct4xxp/base.c I don't see any other references to that name anywhere. I am using version from git 5c840cf43838e0690873e73409491c392333b3b8 . So, the question, how to fix,

Hello, I have been using Xen for many years now. I have mainly used it on Ubuntu and Debian, but I have also tried it on CentOS 5. Most of my machines have been installed a few years back. Then there seemed to be good packages for most distributions and a lot of nice examples on how to get it working. Now that I am trying to install a new server with the latest version of my favorite