similar to: Bug#439156: check memory hole remapping

OK, here's the info Bastian asked for. Transcript: rob at thismachine:~$ dmesg Bootdata ok (command line is root=/dev/sda1 ro ) Linux version 2.6.18-5-amd64 (Debian 2.6.18.dfsg.1-13) (dannf at debian.org) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Thu May 31 23:51:05 UTC 2007 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009c800 (usable)

Package: xen-hypervisor-3.0.3-1-amd64 Version: 3.0.3-0-2 Severity: important On a machine with 2 dual-core Opterons and 16GB of memory, only about 3GB is detected by the hypervisor. Transcript: root at thismachine:~# xm dmesg Xen version 3.0.3-1 (Debian 3.0.3-0-2) (ultrotter at debian.org) (gcc version 4.1.2 20061028 (prerelease) (Debian 4.1.1-19)) Fri Nov 3 00:21:27 CET 2006 Latest

For IOAPIC interrupt remapping, it only needs to remap ioapci RTE, should not remap other IOAPIC registers, which are IOAPIC ID, VERSION and Arbitration ID. This patch adds the check for this and only remap ioapci RTE. Signed-off-by: Anthony Xu <anthony.xu@intel.com> Signed-off-by: Weidong Han <weidong.han@intel.com> _______________________________________________ Xen-devel mailing

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Xen Security Advisory CVE-2013-0153 / XSA-36 version 3 interrupt remap entries shared and old ones not cleared on AMD IOMMUs UPDATES IN VERSION 3 ==================== Public release. ISSUE DESCRIPTION ================= To avoid an erratum in early hardware, the Xen AMD IOMMU code by default chooses to use a single interrupt

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Xen Security Advisory CVE-2013-3495 / XSA-59 version 4 Intel VT-d Interrupt Remapping engines can be evaded by native NMI interrupts UPDATES IN VERSION 4 ==================== Public release. Extensive changes to Description, Vulnerable Systems and Mitigation. Additional technical information has been

I added an assert to make sure we were looking up aligned offsets for csums and I tripped it when running xfstests. This is because log_one_extent was checking if block_start == 0 for a hole instead of EXTENT_MAP_HOLE. This worked out fine in practice it seems, but it adds a lot of extra work that is uneeded. With this fix I''m no longer tripping my assert. Thanks, Signed-off-by:

MSI-x may have multiple vectors, however in current interrupt remapping code, one device only has one entry in interrupt remapping table. This patch adds ''remap_index'' in msi_desc structure to track its index in interrupt remapping table. Signed-off-by: Haitao Shan <haitao.shan@intel.com> Signed-off-by: Weidong Han <weidong.han@intel.com>

Keir, Here''s a first patch to address the issue with rolling over to guest-physical address 0x00000000 when assigning address regions to PCI BARs during HVM boot. For now, this: - Makes the hole bigger: 0xC0000000-0xF5000000. This might be overkill...but it should only matter for 32-bit guest OSes assigned more than 3GB of RAM. - Prevents addresses from above 0xF50000000 from

I cannot seem to get the remap-file function of tftpd working right. I can sucessfully place files on the server but the remap feature is not working. I look in the logfile and it has an entry in there for tftpd. remap: input: startup-config Jan 13 21:47:50 proxy in.tftpd[25438]: remap: done Jan 13 21:47:50 proxy in.tftpd[25438]: RRQ from 192.168.0.12 filename startup-config I think that I

Hi, Just started using an asterisk-based PBX with Polycom IP501 phones. Am Fairly satisfied and am starting to get into FTP setup of the phones. Have figured out most things except for how button remapping works. In sip.cfg, I have this entry: <keys key.IP_500.31.function.prim="DoNotDisturb"></keys> This works as expected but if I try to change the remapping to any

Very last. If you use one of these Citrix Virtual Delivery Agent (VDA) for Windows Desktop OS 7.x Citrix Receiver for Windows Then do check this link also. https://support.citrix.com/article/CTX216312 Greetz, i'm off2home. Louis > -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org] Namens > L.P.H. van Belle via samba > Verzonden:

Create a configurable hole in the linear address space at the top of memory. A more advanced interface is needed to negotiate how much space the hypervisor is allowed to steal, but in the end, it seems most likely that a fixed constant size will be chosen for the compiled kernel, potentially propagated to an information page used by paravirtual initialization to determine interface compatibility.

Create a configurable hole in the linear address space at the top of memory. A more advanced interface is needed to negotiate how much space the hypervisor is allowed to steal, but in the end, it seems most likely that a fixed constant size will be chosen for the compiled kernel, potentially propagated to an information page used by paravirtual initialization to determine interface compatibility.

[1.2]-S.T.A.L.K.E.R.:SoC - Remapping keys? Hi, I am running Wine 1.2 on Ubuntu 10.04 32bit Linux. I wish to remap the movement keys in: S.T.A.L.K.E.R.: Shadow of Chernobyl, but when I try, it always maps "Pause" ? Any help would be appreciated! Running game through Valve's Steam client. Game seems to work fine otherwise... Jesse

Hi mailing list, I'm working on PXE booting a BartPE (=Windows XP) system from a server running hpa tftpd. In the initialization phase the files are requested from the boot server by TFTP, later the transfer is switched to SMB. Most of the problems during this tftp phase can be solved with the remapping feature quite nicely like: *converting filenames into absolute paths *convert

Hi, Found CloneBasicBlock utility only does the cloning without any remapping. Consider below example: Input block: sw.epilog: ; preds = %sw.bb20, %sw.bb15, %sw.bb10, %sw.bb6, %sw.bb2, %sw.bb, %while.body, %if.end29 %no_final.1 = phi i32 [ %no_final.055, %while.body ], [ 1, %if.end29 ], [ %no_final.055, %sw.bb20 ], [ %no_final.055, %sw.bb15 ], [

Support PV on HVM MSIX remapping The technique is the same used with MSI: if the guest enables an MSIX passing 0 as vector number, then read the address and use it as pirq number for the following mapping request to Xen. Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> diff --git a/hw/pt-msi.c b/hw/pt-msi.c index f0fb3e3..b01744e 100644 --- a/hw/pt-msi.c +++

On Mon, Sep 14, 2020 at 11:27:48AM +0000, Wei Liu wrote: > The IOMMU code needs more work. We're sure for now the IRQ remapping > hooks are not applicable when Linux is the root. > > Signed-off-by: Wei Liu <wei.liu at kernel.org> > --- > drivers/iommu/hyperv-iommu.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) Acked-by: Joerg Roedel <jroedel at

Hi guys, I haven't seen any replies to this, but im seeing the exact same thing with Fedora 7 samba (with all the currently available patches). using winbind into a an ADS realm. My samba is 3.0.25b. Clients are XP, 2003 r2 SE and EE 32bit, 2003 r2 SE 64 bit. All work ok for a while, then suddenly start doing the same as below. I.e., when mapped it looks fine, then some time in the future

hello, im playin worms armageddon in opensuse with wine 0.9.44, so this works fine. but in windows i became very familar with my self made keyboard layout. i changed space to num 0 for example. i tried some progs now, like key tweak for windows, this doesnt work due to the missing registry entry, which key tweak uses. autohotkey has problems with finding my keyboard layout (showes me errors in