Re: [lttng-dev] lttng_ust_cyg_profile

2018-03-23 Thread Jonathan Rajotte-Julien
See inline. > The version of gcc I am using has a bug which produces linker errors for > intrinsics when compiled with -finstrument-functions. > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78333 > I will either need to find a gcc version where this bug is fixed or figure > out a workaround. Using

[lttng-dev] [PATCH lttng-modules] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Khalid Elmously
Starting from 4.13.0-38 the ubuntu kernel backport a kvm instrumentation change introduced in 4.15 which affects the prototype of the kvm_mmio event. Signed-off-by: Khalid Elmously --- instrumentation/events/lttng-module/kvm.h | 1 + 1 file changed, 1 insertion(+) diff --git a/instrumentation/e

[lttng-dev] [PATCH lttng-modules] Fix: update kvm instrumentation for Ubuntu 3.13.0-144

2018-03-23 Thread Michael Jeanson
Signed-off-by: Michael Jeanson --- instrumentation/events/lttng-module/kvm.h | 1 + 1 file changed, 1 insertion(+) diff --git a/instrumentation/events/lttng-module/kvm.h b/instrumentation/events/lttng-module/kvm.h index 8f9a132..85aa8a7 100644 --- a/instrumentation/events/lttng-module/kvm.h +++

Re: [lttng-dev] [PATCH lttng-modules] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Michael Jeanson
Hi, On 2018-03-23 11:03, Khalid Elmously wrote: > Starting from 4.13.0-38 the ubuntu kernel backport a kvm instrumentation > change introduced in 4.15 which affects the prototype of the kvm_mmio event. > > Signed-off-by: Khalid Elmously > --- > instrumentation/events/lttng-module/kvm.h | 1 + >

[lttng-dev] [PATCH lttng-modules v2] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Khalid Elmously
Starting from 4.13.0-38 the ubuntu kernel backport a kvm instrumentation change introduced in 4.15 which affects the prototype of the kvm_mmio event. Signed-off-by: Khalid Elmously --- instrumentation/events/lttng-module/kvm.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/instrumentation

Re: [lttng-dev] [PATCH lttng-modules v2] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Mathieu Desnoyers
- On Mar 23, 2018, at 11:55 AM, Khalid Elmously khalid.elmou...@canonical.com wrote: > Starting from 4.13.0-38 the ubuntu kernel backport a kvm instrumentation > change introduced in 4.15 which affects the prototype of the kvm_mmio event. > > Signed-off-by: Khalid Elmously > --- > instrumen

Re: [lttng-dev] [PATCH lttng-modules v2] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Khalid Elmously
On 2018-03-23 13:11:28 , Mathieu Desnoyers wrote: > - On Mar 23, 2018, at 11:55 AM, Khalid Elmously > khalid.elmou...@canonical.com wrote: > > > Starting from 4.13.0-38 the ubuntu kernel backport a kvm instrumentation > > change introduced in 4.15 which affects the prototype of the kvm_mmio e

[lttng-dev] [PATCH lttng-modules v3] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Khalid Elmously
Starting from 4.13.0-38 the ubuntu kernel backport a kvm instrumentation change introduced in 4.15 which affects the prototype of the kvm_mmio event. Signed-off-by: Khalid Elmously --- instrumentation/events/lttng-module/kvm.h | 1 + 1 file changed, 1 insertion(+) diff --git a/instrumentation/e

Re: [lttng-dev] [PATCH lttng-modules v2] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Mathieu Desnoyers
- On Mar 23, 2018, at 1:25 PM, Khalid Elmously khalid.elmou...@canonical.com wrote: > On 2018-03-23 13:11:28 , Mathieu Desnoyers wrote: >> - On Mar 23, 2018, at 11:55 AM, Khalid Elmously >> khalid.elmou...@canonical.com wrote: >> >> > Starting from 4.13.0-38 the ubuntu kernel backport a

Re: [lttng-dev] [PATCH urcu] Add support for the RISC-V architecture

2018-03-23 Thread Michael Jeanson
On 2018-03-21 19:00, Mathieu Desnoyers wrote: > - On Mar 21, 2018, at 5:38 PM, Michael Jeanson mjean...@efficios.com > wrote: > >> Tested in QEMU 2.12.0-rc0, requires --disable-compiler-tls to go >> through the benchmarks reliably. > > Is it possible to find a RISC-V board in the wild ? (for

Re: [lttng-dev] [PATCH urcu] Add support for the RISC-V architecture

2018-03-23 Thread Mathieu Desnoyers
- On Mar 23, 2018, at 5:22 PM, Michael Jeanson mjean...@efficios.com wrote: > On 2018-03-21 19:00, Mathieu Desnoyers wrote: >> - On Mar 21, 2018, at 5:38 PM, Michael Jeanson mjean...@efficios.com >> wrote: >> >>> Tested in QEMU 2.12.0-rc0, requires --disable-compiler-tls to go >>> throu

Re: [lttng-dev] [PATCH lttng-modules v3] Update: kvm instrumentation for ubuntu 4.13.0-38

2018-03-23 Thread Mathieu Desnoyers
- On Mar 23, 2018, at 1:28 PM, Khalid Elmously khalid.elmou...@canonical.com wrote: > Starting from 4.13.0-38 the ubuntu kernel backport a kvm instrumentation > change introduced in 4.15 which affects the prototype of the kvm_mmio event. > > Signed-off-by: Khalid Elmously > --- > instrument