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From: Christian Borntraeger <borntraeger at de.ibm.com> From: Carsten Otte <cotte at de.ibm.com> This patch adds functionality to detect if the kernel runs under the KVM hypervisor. A macro MACHINE_IS_KVM is exported for device drivers. This allows drivers to skip device detection if the systems runs non-virtualized. We also define a preferred console to avoid having the tty...

From: Christian Borntraeger <borntraeger at de.ibm.com> From: Carsten Otte <cotte at de.ibm.com> This patch adds functionality to detect if the kernel runs under the KVM hypervisor. A macro MACHINE_IS_KVM is exported for device drivers. This allows drivers to skip device detection if the systems runs non-virtualized. We also define a preferred console to avoid having the tty...

It looks rails automatically creates a "finder" method on models that have a "belongs_to". So I tried this in the console: c = Category.find(2) chunks = Chunk.find_by_category(c) chunks is always returned as an empty array. When I know have some chunks with a category_id of 2. Should the find_by_category do what I think it should be doing or am I completely off base?

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> This patch introduces interpretation of some diagnose instruction intercepts. Diagnose is our classic architected way of doing a hypercall. This patch features the following diagnose codes: - vm storage size, that tell...

This patch series introduces a backend for kvm to run on IBM System z machines that uses the mainframe's sie virtualization capability. This work runs 64bit guests on z800/z890/z900/z990/z9/z10 class machines with a 64bit linux host. Userspace will follow once we're done brushing it over. The patch queue consists of the following patches, which can be applied in sequence on top of kvm.git

This patch series introduces a backend for kvm to run on IBM System z machines that uses the mainframe's sie virtualization capability. This work runs 64bit guests on z800/z890/z900/z990/z9/z10 class machines with a 64bit linux host. Userspace will follow once we're done brushing it over. The patch queue consists of the following patches, which can be applied in sequence on top of kvm.git

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> This patch adds the virtualization submenu and the kvm option to the kernel config. It also defines HAVE_KVM for 64bit kernels. Acked-by: Martin Schwidefsky <schwidefsky at de.ibm.com> Signed-off-by: Christian B...

...Christian Borntraeger <borntraeger at de.ibm.com> This patch adds an entry for kvm on s390 to the MAINTAINERS file :-). We intend to push all patches regarding this via Avi's kvm.git. Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> Signed-off-by: Carsten Otte <cotte at de.ibm.com> --- MAINTAINERS | 10 ++++++++++ 1 file changed, 10 insertions(+) Index: kvm/MAINTAINERS =================================================================== --- kvm.orig/MAINTAINERS +++ kvm/MAINTAINERS @@ -2296,6 +2296,16 @@ L: kvm-ia64-devel at lists.sourceforge.net W: kvm.s...

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> This patch adds the virtualization submenu and the kvm option to the kernel config. It also defines HAVE_KVM for 64bit kernels. Acked-by: Martin Schwidefsky <schwidefsky at de.ibm.com> Signed-off-by: Christian B...

...Christian Borntraeger <borntraeger at de.ibm.com> This patch adds an entry for kvm on s390 to the MAINTAINERS file :-). We intend to push all patches regarding this via Avi's kvm.git. Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> Signed-off-by: Carsten Otte <cotte at de.ibm.com> --- MAINTAINERS | 10 ++++++++++ 1 file changed, 10 insertions(+) Index: kvm/MAINTAINERS =================================================================== --- kvm.orig/MAINTAINERS +++ kvm/MAINTAINERS @@ -2296,6 +2296,16 @@ L: kvm-ia64-devel at lists.sourceforge.net W: kvm.s...

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> This path introduces handling of sie intercepts in three flavors: Intercepts are either handled completely in-kernel by kvm_handle_sie_intercept(), or passed to userspace with corresponding data in struct kvm_run in ca...

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> This path introduces handling of sie intercepts in three flavors: Intercepts are either handled completely in-kernel by kvm_handle_sie_intercept(), or passed to userspace with corresponding data in struct kvm_run in ca...

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> From: Heiko Carstens <heiko.carstens at de.ibm.com> This patch contains the port of Qumranet's kvm kernel module to IBM zSeries (aka s390x, mainframe) architecture. It uses the mainframe's virtualization...

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> From: Heiko Carstens <heiko.carstens at de.ibm.com> This patch contains the port of Qumranet's kvm kernel module to IBM zSeries (aka s390x, mainframe) architecture. It uses the mainframe's virtualization...

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> This patch introduces in-kernel handling of some intercepts for privileged instructions: handle_set_prefix() sets the prefix register of the local cpu handle_store_prefix() stores the content of the prefix...

From: Carsten Otte <cotte at de.ibm.com> From: Christian Borntraeger <borntraeger at de.ibm.com> This patch introduces in-kernel handling of _some_ sigp interprocessor signals (similar to ipi). kvm_s390_handle_sigp() decodes the sigp instruction and calls individual handlers depending on the operation requested: -...

From: Carsten Otte <cotte at de.ibm.com> This patch adds Documentation/s390/kvm.txt, which describes specifics of kvm's user interface that are unique to s390 architecture. Signed-off-by: Carsten Otte <cotte at de.ibm.com> --- Documentation/s390/kvm.txt | 125 +++++++++++++++++++++++++++++++++++++++++++++ 1...

From: Carsten Otte <cotte at de.ibm.com> This patch adds Documentation/s390/kvm.txt, which describes specifics of kvm's user interface that are unique to s390 architecture. Signed-off-by: Carsten Otte <cotte at de.ibm.com> --- Documentation/s390/kvm.txt | 125 +++++++++++++++++++++++++++++++++++++++++++++ 1...

...lt and diag 250 I/O to provide a 64 bit extint parameter. virtio uses the same address, so its time to update the lowcore structure. Acked-by: Martin Schwidefsky <schwidefsky at de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger at de.ibm.com> Signed-off-by: Carsten Otte <cotte at de.ibm.com> --- include/asm-s390/lowcore.h | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) Index: kvm/include/asm-s390/lowcore.h =================================================================== --- kvm.orig/include/asm-s390/lowcore.h +++ kvm/include/asm-s390/lowc...

Hi everyone, I''m making a shop website for a class I''m doing and I''m trying to implement drag and drop capability. I''ve got the dragging part sorted, but I''m struggling with the dropping. When I hover the item over the droppable area, I want the area to change colour, and if I hover away from it, have it change back. Do I do this with the hoverclass