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Running R version 2.6.1 under Gentoo Linux and using the fPortfolio package, I am having trouble specifying a sector constraint. One of the constraints to be imposed is that assets 1 and 2 together account for no more than 13.63% of the portfolio. My attempt at coding that constraint, "maxsumW[1:2Assets]=13.63" fails. The relevant section of my code file and the resulting error

...eturning a full list of users and groups. Cups works fine printing from Linux clients but when I run cupsaddsmb to deliver the drivers to the XP client machines it fails to copy the files to the named folder. Running the command gives the output below: [root@ourschool printers]# cupsaddsmb -U jpb -h localhost HPLaserJet5L Password for jpb required to access localhost via SAMBA: [root@ourschool printers]# Running it in verbose mode only gives the following: [root@ourschool printers]# cupsaddsmb -U jpb -h localhost -v HPLaserJet5L Password for jpb required to access localhost via SAMBA: Ru...

...nd host. I have a few points to discuss on the protocol > first. > > On Tue, Dec 11, 2018 at 06:20:57PM +0000, Jean-Philippe Brucker wrote: >> [1] Virtio-iommu specification v0.9, sources and pdf >>???? git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 >>???? http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf > > Looking at this I wonder why it doesn't make the IOTLB visible to the > guest. the UNMAP requests seem to require that the TLB is already > flushed to make the unmap visible. > > I think that will cost significant pe...

...nd host. I have a few points to discuss on the protocol > first. > > On Tue, Dec 11, 2018 at 06:20:57PM +0000, Jean-Philippe Brucker wrote: >> [1] Virtio-iommu specification v0.9, sources and pdf >>???? git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 >>???? http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf > > Looking at this I wonder why it doesn't make the IOTLB visible to the > guest. the UNMAP requests seem to require that the TLB is already > flushed to make the unmap visible. > > I think that will cost significant pe...

On 19/12/2018 23:09, Michael S. Tsirkin wrote: > On Thu, Dec 13, 2018 at 12:50:29PM +0000, Jean-Philippe Brucker wrote: >>>> [3] git://linux-arm.org/linux-jpb.git virtio-iommu/v0.9.1 >>>> ???? git://linux-arm.org/kvmtool-jpb.git virtio-iommu/v0.9 >>> >>> Unfortunatly gitweb seems to be broken on linux-arm.org. What is missing >>> in this patch-set to make this work on x86? >> >> You should be able to acc...

On Thu, Dec 13, 2018 at 12:50:29PM +0000, Jean-Philippe Brucker wrote: > >> [3] git://linux-arm.org/linux-jpb.git virtio-iommu/v0.9.1 > >>???? git://linux-arm.org/kvmtool-jpb.git virtio-iommu/v0.9 > > > > Unfortunatly gitweb seems to be broken on linux-arm.org. What is missing > > in this patch-set to make this work on x86? > > You should be able to access it here: > h...

...is not yet functional. I need to debug what's wrong on guest ACPI probing. I plan to work on this this week. Thanks Eric > >> [1] Virtio-iommu specification v0.9, sources, pdf and diff from v0.8 >> git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 >> http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf >> http://jpbrucker.net/virtio-iommu/spec/diffs/virtio-iommu-pdf-diff-v0.8-v0.9.pdf >> >> [2] [PATCH v4 0/7] Add virtio-iommu driver >> https://lists.linuxfoundation.org/pipermail/iommu/2018-November/031074.html...

...is not yet functional. I need to debug what's wrong on guest ACPI probing. I plan to work on this this week. Thanks Eric > >> [1] Virtio-iommu specification v0.9, sources, pdf and diff from v0.8 >> git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 >> http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf >> http://jpbrucker.net/virtio-iommu/spec/diffs/virtio-iommu-pdf-diff-v0.8-v0.9.pdf >> >> [2] [PATCH v4 0/7] Add virtio-iommu driver >> https://lists.linuxfoundation.org/pipermail/iommu/2018-November/031074.html...

...oot bus. Will remove need to bother with dt bindings etc. > [1] virtio-iommu specification v0.7 > https://www.spinics.net/lists/linux-virtualization/msg34127.html > [2] virtio-iommu driver v1 > https://www.spinics.net/lists/kvm/msg164322.html > [3] git://linux-arm.org/linux-jpb.git virtio-iommu/v0.7 > http://www.linux-arm.org/git?p=linux-jpb.git;a=shortlog;h=refs/heads/virtio-iommu/v0.7 > [4] git://linux-arm.org/kvmtool-jpb.git virtio-iommu/v0.7 > > --- > ? A word on the module story. Because of complex dependencies I...

Please find version 0.6 of the virtio-iommu specification at the following locations. Document: http://jpbrucker.net/virtio-iommu/spec/virtio-iommu.pdf http://jpbrucker.net/virtio-iommu/spec/virtio-iommu.html Sources: git://linux-arm.org/virtio-iommu.git viommu/v0.6 I didn't receive any comment for v0.5 [1], so this update is fairly light: * Changed range definition in map and unmap requ...

...otocol used between guest and host. I have a few points to discuss on the protocol first. On Tue, Dec 11, 2018 at 06:20:57PM +0000, Jean-Philippe Brucker wrote: > [1] Virtio-iommu specification v0.9, sources and pdf > git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 > http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf Looking at this I wonder why it doesn't make the IOTLB visible to the guest. the UNMAP requests seem to require that the TLB is already flushed to make the unmap visible. I think that will cost significant performance for both, vfio and d...

...l_ipn'') %> I set the certificate ID to the ID showing in my sandbox user''s Encrypted payment settings after uploading the key. Any suggestions about what I''m doing wrong? Also, is there any way to get the paypal sandbox to give more useful debugging information? jpb -- Joe Block <jpb@ApesSeekingKnowledge.net> Computer Science is about lofty design goals and algorithmic optimization. System Administration is about cleaning up the resulting mess.

Platypus (http://sveinbjorn.sytes.net/platypus) is an application that takes a shell script and packages it as a clickable Mac OS X application. I would like to have a clickable application that executes the command "script/server" and displays the output in the text window, alongside with a "quit"-button that ends the server process. My shell script looks like this:

...Linux driver and kvmtool device on branches > virtio-iommu/v0.9 [3]. I also lightly tested with Eric's latest QEMU > device [4]. > > [1] Virtio-iommu specification v0.9, sources, pdf and diff from v0.8 > git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 > http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf > http://jpbrucker.net/virtio-iommu/spec/diffs/virtio-iommu-pdf-diff-v0.8-v0.9.pdf > > [2] [PATCH v4 0/7] Add virtio-iommu driver > https://lists.linuxfoundation.org/pipermail/iommu/2018-November/031074.html > > [3]...

...ed with Eric's > QEMU device [4]. Please note that the series depends on Robin's > probe-deferral fix [5], which will hopefully land in v5.0. > > [1] Virtio-iommu specification v0.9, sources and pdf > git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 > http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf > > [2] [PATCH v6 0/7] Add virtio-iommu driver > https://lists.linuxfoundation.org/pipermail/iommu/2018-December/032127.html > > [3] git://linux-arm.org/linux-jpb.git virtio-iommu/v0.9.2 > git://linux-arm.org/kvmtool...

...e that I can't easily test. Again, if we found a way to push more configuration into virtio config space the problem space would be smaller. > [1] Virtio-iommu specification v0.9, sources, pdf and diff from v0.8 > git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 > http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf > http://jpbrucker.net/virtio-iommu/spec/diffs/virtio-iommu-pdf-diff-v0.8-v0.9.pdf > > [2] [PATCH v4 0/7] Add virtio-iommu driver > https://lists.linuxfoundation.org/pipermail/iommu/2018-November/031074.html > > [3]...

> From: Jean-Philippe Brucker > Sent: Wednesday, February 7, 2018 2:11 AM > > Please find version 0.6 of the virtio-iommu specification at the following > locations. > > Document: http://jpbrucker.net/virtio-iommu/spec/virtio-iommu.pdf > http://jpbrucker.net/virtio-iommu/spec/virtio-iommu.html > > Sources: git://linux-arm.org/virtio-iommu.git viommu/v0.6 > > I didn't receive any comment for v0.5 [1], so this update is fairly light: > * Changed range de...

...ing ARM guys will be just as hostile to virt changes to IORT as they were to minor changes to ARM vIOMMU. > > > >> [1] Virtio-iommu specification v0.9, sources, pdf and diff from v0.8 > >> git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.9 > >> http://jpbrucker.net/virtio-iommu/spec/v0.9/virtio-iommu-v0.9.pdf > >> http://jpbrucker.net/virtio-iommu/spec/diffs/virtio-iommu-pdf-diff-v0.8-v0.9.pdf > >> > >> [2] [PATCH v4 0/7] Add virtio-iommu driver > >> https://lists.linuxfoundation.org/pipermail/iommu/2018-N...

...minor IORT spec update (reservation of node > ID). I think it should be easier to obtain once the device and drivers > are upstream. > > [1] Virtio-iommu specification v0.8, diff from v0.7, and sources > git://linux-arm.org/virtio-iommu.git virtio-iommu/v0.8 > http://jpbrucker.net/virtio-iommu/spec/v0.8/virtio-iommu-v0.8.pdf > http://jpbrucker.net/virtio-iommu/spec/diffs/virtio-iommu-pdf-diff-v0.7-v0.8.pdf > > [2] [PATCH v2 0/5] Add virtio-iommu driver > https://www.spinics.net/lists/kvm/msg170655.html > > [3] git://linux-arm.org/linux-j...

Hi all, I had the following line in my smb.conf with which to log access to the home share when users logged in: preexec = /bin/echo \"%u logged in to %m at %T\" >> /var/log/samba/logons.log Since updating to LDAP however, it's stopped working and I suspect that smbldap cant handle the % substitutions for user, machine and time. Has anyone else run into this problem? If