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--- cat/Makefile.am | 1 + cat/log.c | 114 +------------------------------------------- fish/Makefile.am | 1 + fish/journal.c | 142 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 145 insertions(+), 113 deletions(-) create mode 100644 fish/journal.c diff --git a/cat/Makefile.am b/c...

--- cat/Makefile.am | 1 + cat/log.c | 113 ++----------------------------------------- fish/Makefile.am | 1 + fish/journal.c | 142 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 4 files changed, 147 insertions(+), 110 deletions(-) create mode 100644 fish/journal.c diff --git a/cat/Makefile.am b/ca...

...ll end up with stuck guestfish until journal-view transfers all journal items. Output is configurable, it's the same format as virt-log has, since both uses same code. Maros Zatko (2): cat: move get_journal_field to fish/journal.c fish: add journal-view command cat/Makefile.am | 1 + cat/log.c | 113 ++------------------------------------- fish/Makefile.am | 1 + fish/fish.h | 3 ++ fish/journal.c | 142 ++++++++++++++++++++++++++++++++++++++++++++++++++ generator/Makefile.am | 6 ++- generator/actions.ml | 22 ++++++++ generator/mai...

...cancel it. User will end up with stuck guestfish until journal-view transfers all journal items. Output is configurable, it's the same format as virt-log has, since both uses same code. Maros Zatko (2): cat: move get_journal_field to fish/journal.c fish: add journal-view command (RHBZ#988100) cat/Makefile.am | 1 + cat/log.c | 114 ++-------------------------------------- fish/Makefile.am | 1 + fish/journal.c | 141 ++++++++++++++++++++++++++++++++++++++++++++++++++ generator/Makefile.am | 6 ++- generator/actions.ml | 22 ++++++++ generator/j...

...e startup of array unless all expected drives are present. This will prevent starting arrays in degraded state. Second mdadm call (after LVM is scanned) will scan unused yet devices and make an attempt to run all found arrays even they are in degraded state. Two new tests are added. This fixes rhbz1527852. Here is boot-benchmark before and after patch (no performance issues): : libvirt backend : direct backend ------------------------------------------------ master : 835.2ms ±1.1ms : 670.4ms ±0.3ms master+patch : 837.7ms ±2.4ms : 671.8ms ±0.2ms --- appliance/init...

...but the IOMMU itself cannot be probed until the core virtio module is loaded. Enabling DEBUG makes it extremely verbose at the moment, but it should be calmer in next versions. Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker at arm.com> --- drivers/iommu/Kconfig | 11 + drivers/iommu/Makefile | 1 + drivers/iommu/virtio-iommu.c | 980 ++++++++++++++++++++++++++++++++++++++ include/uapi/linux/Kbuild | 1 + include/uapi/linux/virtio_ids.h | 1 + include/uapi/linux/virtio_iommu.h | 142 ++++++ 6 files changed, 1136 insertions(+) c...

Hi Jean > -----Original Message----- > From: virtio-dev at lists.oasis-open.org [mailto:virtio-dev at lists.oasis- > open.org] On Behalf Of Jean-Philippe Brucker > Sent: Saturday, April 08, 2017 12:53 AM > To: iommu at lists.linux-foundation.org; kvm at vger.kernel.org; > virtualization at lists.linux-foundation.org; virtio-dev at lists.oasis-open.org > Cc: cdall at linaro.org; will.deacon at arm.com; robin.murphy at arm.com; > lorenzo.pieralisi at arm.com; joro at 8bytes.org;...

Hi Jean > -----Original Message----- > From: virtio-dev at lists.oasis-open.org [mailto:virtio-dev at lists.oasis- > open.org] On Behalf Of Jean-Philippe Brucker > Sent: Saturday, April 08, 2017 12:53 AM > To: iommu at lists.linux-foundation.org; kvm at vger.kernel.org; > virtualization at lists.linux-foundation.org; virtio-dev at lists.oasis-open.org > Cc: cdall at linaro.org; will.deacon at arm.com; robin.murphy at arm.com; > lorenzo.pieralisi at arm.com; joro at 8bytes.org;...

...etails. This patch provides a Linux time source, the VMI Time device, that is programmed against the cycle counters and alarms provided by the VMI. It is used as the time source when the kernel detects the presence of a hypervisor. Some noteworthy characteristics of the VMI Time device code are: 1) Cycle counter frequency is indicated by the VMI rather than needing to be calculated by comparing the counter rate to a known interrupt rate. On native hardware, the TSC frequency is calculated by comparing the rate at which the TSC advances with the (known) rate of a timer interrupt....

...etails. This patch provides a Linux time source, the VMI Time device, that is programmed against the cycle counters and alarms provided by the VMI. It is used as the time source when the kernel detects the presence of a hypervisor. Some noteworthy characteristics of the VMI Time device code are: 1) Cycle counter frequency is indicated by the VMI rather than needing to be calculated by comparing the counter rate to a known interrupt rate. On native hardware, the TSC frequency is calculated by comparing the rate at which the TSC advances with the (known) rate of a timer interrupt....

libswfdec/Makefile.am | 10 - libswfdec/swfdec_audio_flv.c | 55 ++++----- libswfdec/swfdec_audio_flv.h | 8 - libswfdec/swfdec_audio_stream.c | 64 +++++----- libswfdec/swfdec_audio_stream.h | 10 - libswfdec/swfdec_buffer.c | 10 + libswfdec/swfdec_codec.c | 142 ----------------------- libs...

Created corresponding unit test, and the optimization is bit exact with C function. This optimization speeds up SILK encoder on NEON as following. Fixed-point: Complexity 0-5: 0% Complexity 6-7: 6% Complexity 8-9: 10% Complexity 10: 8% Got similar results on floating-point. --- silk/NSQ_del_dec.c | 6 +- silk/SigProc_FIX.h | 4 +- silk/arm/NSQ_del_dec_arm.h | 88 ++ silk/arm/NSQ_del_dec_neon_intr.c | 1125...

NSQ_LPC_BUF_LENGTH is independent of DECISION_DELAY. --- silk/define.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/silk/define.h b/silk/define.h index 781cfdc..1286048 100644 --- a/silk/define.h +++ b/silk/define.h @@ -173,11 +173,7 @@ extern "C" #define MAX_MATRIX_SIZE MAX_LPC_ORDER /* Max of LPC Order and LTP order */ -#if( MAX_...

...ocal in this implementation) between the matching and the getting the substring, so you can write code like this: let re = PCRE.compile "(a+)b" ... if PCRE.matches re "ccaaaabb" then ( let whole = PCRE.sub 0 in (* returns "aaaab" *) let first = PCRE.sub 1 in (* returns "aaaa" *) ... I also introduced the switch from Str -> PCRE in virt-builder to show that it simplifies code while allowing you to use the much more powerful PCRE regular expressions. Rich.

...to implement than a full emulation, with less state tracking. It might be more efficient in some cases, with less context switches to the host and the possibility of in-kernel emulation. When designing it and writing the kvmtool device, I considered two main scenarios, illustrated below. Scenario 1: a hardware device passed through twice via VFIO MEM____pIOMMU________PCI device________________________ HARDWARE | (2b) \ ----------|-------------+-------------+------------------\------------- | : KVM :...

...to implement than a full emulation, with less state tracking. It might be more efficient in some cases, with less context switches to the host and the possibility of in-kernel emulation. When designing it and writing the kvmtool device, I considered two main scenarios, illustrated below. Scenario 1: a hardware device passed through twice via VFIO MEM____pIOMMU________PCI device________________________ HARDWARE | (2b) \ ----------|-------------+-------------+------------------\------------- | : KVM :...

...he VMCI host and virtual machine support are combined in a single kernel module. For additional information about the use of VMCI and in particular VMCI Sockets, please refer to the VMCI Socket Programming Guide available at https://www.vmware.com/support/developer/vmci-sdk/. --- George Zhang (12): VMCI: context implementation. VMCI: datagram implementation. VMCI: doorbell implementation. VMCI: device driver implementaton. VMCI: event handling implementation. VMCI: handle array implementation. VMCI: queue pairs implementation. VMCI: resource...

...he VMCI host and virtual machine support are combined in a single kernel module. For additional information about the use of VMCI and in particular VMCI Sockets, please refer to the VMCI Socket Programming Guide available at https://www.vmware.com/support/developer/vmci-sdk/. --- George Zhang (12): VMCI: context implementation. VMCI: datagram implementation. VMCI: doorbell implementation. VMCI: device driver implementaton. VMCI: event handling implementation. VMCI: handle array implementation. VMCI: queue pairs implementation. VMCI: resource...

This is still tentative and needs a lot of work, but: - partition filter works, supporting MBR & GPT - prepare and finalize methods fixed - open method can now be changed (allowing readonly flag to be modified) - thread_model can be limited I believe I made most of the changes which were previously suggested in email. I think the only one I didn't was preventing inclusion of both

v2: - Change the OCaml code in the daemon to use PCRE instead of Str. - Call pcre_compile2 so we can capture the error code on failure. - Extend the test suite. - Some other cleanups, but very minor. Rich.