[RFC 0/3] Add Smart Trace Buffers support

[Alex Deucher]

Series is:
Acked-by: Alex Deucher <alexander.deucher at amd.com>

On Fri, Nov 19, 2021 at 10:39 AM Andrey Grodzovsky
<andrey.grodzovsky at amd.com> wrote:
>
> Ping - mostly just to get final ack to push it into amd-stagin-drm-next
>
> Andrey
>
> On 2021-11-18 1:18 p.m., Andrey Grodzovsky wrote:
> > The Smart Trace Buffer (STB), is a cyclic data buffer used to
> > log information about system execution for characterization and debug
> > purposes. If at any point should a system encounter a functional
> > failure the trace can be collected without need for reproducing
> > the failure while running additional instrumentation.
> >
> > Andrey Grodzovsky (3):
> >    drm/amd/pm: Add STB accessors interface
> >    drm/amd/pm: Add STB support in sienna_cichlid
> >    drm/amd/pm: Add debugfs info for STB
> >
> >   .../amd/include/asic_reg/mp/mp_11_0_offset.h  |   7 ++
> >   .../amd/include/asic_reg/mp/mp_11_0_sh_mask.h |  12 ++
> >   drivers/gpu/drm/amd/pm/amdgpu_pm.c            |   2 +
> >   drivers/gpu/drm/amd/pm/inc/amdgpu_smu.h       |  16 +++
> >   drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c     | 104 ++++++++++++++++++
> >   .../amd/pm/swsmu/smu11/sienna_cichlid_ppt.c   |  55 +++++++++
> >   6 files changed, 196 insertions(+)
> >