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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-10-11 09:50:59 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-10-11 09:50:59 +0200 |
| commit | 57390019b68b83f96eb98f490367b9df1f2d77cb (patch) | |
| tree | e6d4b6c75efdd2d7fb7d37f980688c491be3ff6a /drivers/gpu/drm/i915/pxp/intel_pxp_pm.c | |
| parent | e5f9d543419c78ac58f3b3557bc5a76b20ff600b (diff) | |
| parent | 389af786f92ecdff35883551d54bf4e507ffcccb (diff) | |
| download | linux-57390019b68b83f96eb98f490367b9df1f2d77cb.tar.gz linux-57390019b68b83f96eb98f490367b9df1f2d77cb.tar.bz2 linux-57390019b68b83f96eb98f490367b9df1f2d77cb.zip | |
Merge drm/drm-next into drm-misc-next
Updating drm-misc-next to the state of Linux v6.6-rc2.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Diffstat (limited to 'drivers/gpu/drm/i915/pxp/intel_pxp_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/pxp/intel_pxp_pm.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_pm.c b/drivers/gpu/drm/i915/pxp/intel_pxp_pm.c index 1a04067f61fc..6dfd24918953 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_pm.c +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_pm.c @@ -34,8 +34,10 @@ void intel_pxp_suspend(struct intel_pxp *pxp) } } -void intel_pxp_resume_complete(struct intel_pxp *pxp) +static void _pxp_resume(struct intel_pxp *pxp, bool take_wakeref) { + intel_wakeref_t wakeref; + if (!intel_pxp_is_enabled(pxp)) return; @@ -48,7 +50,21 @@ void intel_pxp_resume_complete(struct intel_pxp *pxp) if (!HAS_ENGINE(pxp->ctrl_gt, GSC0) && !pxp->pxp_component) return; + if (take_wakeref) + wakeref = intel_runtime_pm_get(&pxp->ctrl_gt->i915->runtime_pm); intel_pxp_init_hw(pxp); + if (take_wakeref) + intel_runtime_pm_put(&pxp->ctrl_gt->i915->runtime_pm, wakeref); +} + +void intel_pxp_resume_complete(struct intel_pxp *pxp) +{ + _pxp_resume(pxp, true); +} + +void intel_pxp_runtime_resume(struct intel_pxp *pxp) +{ + _pxp_resume(pxp, false); } void intel_pxp_runtime_suspend(struct intel_pxp *pxp) |