[Intel-gfx] [PATCH v3 0/7] drm/i915: improve the RPM device suspended assert

[Jani Nikula]

On Thu, 12 Nov 2015, Imre Deak <imre.deak at intel.com> wrote:
> This is v3 of [1]. I addressed the review comments from Ville and Chris
> and added an RPM atomic section check as well requested by Chris. I was
> also considering using lockdep for more coverage, but decided to leave
> that out for now, we can also add that later if needed.
>
> The patchset depends on Patrik's DC rework patchset [2].

Uh-oh, so now we have a reviewed series, except it depends on a series
that isn't ready, which has its own dependencies, and I've lost track of
all the series in flight by now... Imre, I trust you to move the review
of the dependencies forward, pinging people as necessary.

BR,
Jani.



>
> [1] http://lists.freedesktop.org/archives/intel-gfx/2015-November/079777.html
> [2]
> http://lists.freedesktop.org/archives/intel-gfx/2015-November/079758.html
>
> Imre Deak (7):
>   drm/i915: remove HAS_RUNTIME_PM check from RPM get/put/assert helpers
>   drm/i915: add assert_rpm_wakelock_held helper
>   drm/i915: use assert_rpm_wakelock_held instead of opencoding it
>   drm/i915: add support for checking if we hold an RPM reference
>   drm/i915: sanitize the asserts in the RPM get/put helpers
>   drm/i915: add support for checking RPM atomic sections
>   drm/i915: check that we are in an RPM atomic section in GGTT PTE
>     updaters
>
>  drivers/gpu/drm/i915/i915_dma.c         |  7 ++++
>  drivers/gpu/drm/i915/i915_drv.c         | 39 +++++++++++++++++--
>  drivers/gpu/drm/i915/i915_drv.h         |  2 +
>  drivers/gpu/drm/i915/i915_gem_gtt.c     | 33 ++++++++++++++++
>  drivers/gpu/drm/i915/i915_irq.c         | 12 +++++-
>  drivers/gpu/drm/i915/intel_drv.h        | 67 +++++++++++++++++++++++++++++++++
>  drivers/gpu/drm/i915/intel_pm.c         |  2 +
>  drivers/gpu/drm/i915/intel_runtime_pm.c | 24 +++++-------
>  drivers/gpu/drm/i915/intel_uncore.c     | 19 +++-------
>  9 files changed, 172 insertions(+), 33 deletions(-)
>
> -- 
> 2.5.0
>
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-- 
Jani Nikula, Intel Open Source Technology Center