diff options
| author | Animesh Manna <[email protected]> | 2015-10-28 23:58:55 +0200 |
|---|---|---|
| committer | Jani Nikula <[email protected]> | 2015-11-12 16:42:07 +0200 |
| commit | ebae38d061df3deffa7c17b030ea14a5216ee55f (patch) | |
| tree | 285f0bd3ef3f5f19def53ee935437f70b8a36cc4 /tools/perf/scripts | |
| parent | b1a14c6e40413f833dadc1d23b43c530f4b8e381 (diff) | |
drm/i915/gen9: csr_init after runtime pm enable
Skl is fully dependent on dmc for going to low power state (dc5/dc6).
This requires a trigger from rpm. To ensure the dmc firmware
is available for runtime pm support rpm-reference-count is used
by not releasing the rpm reference if firmware loading is
not completed.
So moved the intel_csr_ucode_init call after runtime pm enable.
Cc: Daniel Vetter <[email protected]>
Cc: Damien Lespiau <[email protected]>
Cc: Imre Deak <[email protected]>
Cc: Sunil Kamath <[email protected]>
Signed-off-by: Animesh Manna <[email protected]>
[imre: moved the call right after power domain init to avoid race with
the console modesetting]
Signed-off-by: Imre Deak <[email protected]>
Tested-by: Daniel Stone <[email protected]> # SKL
Reviewed-by: A.Sunil Kamath <[email protected]>
Signed-off-by: Jani Nikula <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions