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| author | Ramkumar Radhakrishnan <ramkumar@codeaurora.org> | 2017-11-27 14:53:06 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2018-03-08 02:54:31 -0800 |
| commit | f5d101a6e3597e8b2a01f7a25aa24bf7b5c74d79 (patch) | |
| tree | 193649bc68f3893be9c62d243e3fc1c66daa03bd /sdm/libs/hwc2/hwc_display_external.cpp | |
| parent | 58d0e0f0838d36a22d5a01a1682f1cbc7e1fe2dc (diff) | |
| download | display-f5d101a6e3597e8b2a01f7a25aa24bf7b5c74d79.tar.gz | |
sdm: Handle disable partial update and display config change
1. Disable PU for one frame on any display state change.
2. Trigger invalidate on SetActiveConfig() and set the display config
as a part of draw cycle
Change-Id: Iffb64fb5d3af038f7d777382fdfdb5b8914fb6b5
CRs-Fixed: 2151067
Diffstat (limited to 'sdm/libs/hwc2/hwc_display_external.cpp')
| -rw-r--r-- | sdm/libs/hwc2/hwc_display_external.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sdm/libs/hwc2/hwc_display_external.cpp b/sdm/libs/hwc2/hwc_display_external.cpp index 2bc2d189..975c86e4 100644 --- a/sdm/libs/hwc2/hwc_display_external.cpp +++ b/sdm/libs/hwc2/hwc_display_external.cpp @@ -115,6 +115,14 @@ HWC2::Error HWCDisplayExternal::Validate(uint32_t *out_num_types, uint32_t *out_ return status; } + if (config_pending_) { + if (display_intf_->SetActiveConfig(display_config_) != kErrorNone) { + DLOGW("Invalid display config %d", display_config_); + // Reset the display config with active config + display_intf_->GetActiveConfig(&display_config_); + } + } + BuildLayerStack(); if (layer_set_.empty()) { |