t"
>
> From: Arnaldo Carvalho de Melo
> Message-ID:
>
> On January 10, 2020 9:23:27 PM GMT-03:00, Song Liu
> wrote:
> >
> >
> >> On Jan 10, 2020, at 3:47 PM, Masami Hiramatsu
> >wrote:
> >>
> >> On Fri, 10 Jan 2020 13:45:31 -0
On Fri, 10 Jan 2020 13:45:31 -0300
Arnaldo Carvalho de Melo wrote:
> Em Sat, Jan 11, 2020 at 12:52:13AM +0900, Masami Hiramatsu escreveu:
> > On Fri, 10 Jan 2020 15:02:34 +0100 Peter Zijlstra
> > wrote:
> > > Again, this only allows attaching to previously created kp
t allow creating kprobes, right?
>
> That is; I don't think CAP_SYS_PERFMON should be allowed to create
> kprobes.
>
> As might be clear; I don't actually know what the user-ABI is for
> creating kprobes.
There are 2 ABIs nowadays, ftrace and ebpf. perf
On Mon, 15 Aug 2016 08:39:29 +0200
Daniel Vetter wrote:
> On Sun, Aug 14, 2016 at 11:01:35PM +0900, Masami Hiramatsu wrote:
> > Hello,
> >
> > I've found a suspicious circular locking dependency in i915 by lockdep.
> > It seems main driver initialization th
*** DEADLOCK ***
And i915 related kconfigs are here:
CONFIG_DRM_I915=m
CONFIG_DRM_I915_PRELIMINARY_HW_SUPPORT=y
CONFIG_DRM_I915_USERPTR=y
CONFIG_DRM_I915_GVT=y
# CONFIG_DRM_I915_WERROR is not set
# CONFIG_DRM_I915_DEBUG is not set
I've hit this on my DELL XPS15 whic
