Merge "SF: Fix jank after folding due to power sequence" into udc-qpr-dev
diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 48a97b2..0b20186 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -59,7 +59,7 @@
#include <private/gui/ComposerServiceAIDL.h>
// This server size should always be smaller than the server cache size
-#define BUFFER_CACHE_MAX_SIZE 64
+#define BUFFER_CACHE_MAX_SIZE 4096
namespace android {
diff --git a/services/surfaceflinger/ClientCache.h b/services/surfaceflinger/ClientCache.h
index b56b252..fefc040 100644
--- a/services/surfaceflinger/ClientCache.h
+++ b/services/surfaceflinger/ClientCache.h
@@ -29,7 +29,9 @@
#include <set>
#include <unordered_map>
-#define BUFFER_CACHE_MAX_SIZE 64
+// 4096 is based on 64 buffers * 64 layers. Once this limit is reached, the least recently used
+// buffer is uncached before the new buffer is cached.
+#define BUFFER_CACHE_MAX_SIZE 4096
namespace android {
diff --git a/services/surfaceflinger/DisplayDevice.cpp b/services/surfaceflinger/DisplayDevice.cpp
index b021dd1..195d90c 100644
--- a/services/surfaceflinger/DisplayDevice.cpp
+++ b/services/surfaceflinger/DisplayDevice.cpp
@@ -213,10 +213,7 @@
ATRACE_INT(mRenderFrameRateFPSTrace.c_str(), renderFps.getIntValue());
mRefreshRateSelector->setActiveMode(modeId, renderFps);
-
- if (mRefreshRateOverlay) {
- mRefreshRateOverlay->changeRefreshRate(displayFps, renderFps);
- }
+ updateRefreshRateOverlayRate(displayFps, renderFps);
}
status_t DisplayDevice::initiateModeChange(const ActiveModeInfo& info,
@@ -446,7 +443,7 @@
mRefreshRateOverlay = std::make_unique<RefreshRateOverlay>(fpsRange, features);
mRefreshRateOverlay->setLayerStack(getLayerStack());
mRefreshRateOverlay->setViewport(getSize());
- updateRefreshRateOverlayRate(getActiveMode().modePtr->getFps(), getActiveMode().fps);
+ updateRefreshRateOverlayRate(getActiveMode().modePtr->getFps(), getActiveMode().fps, setByHwc);
}
void DisplayDevice::updateRefreshRateOverlayRate(Fps displayFps, Fps renderFps, bool setByHwc) {
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index c741555..b832563 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -7830,19 +7830,22 @@
bool setByHwc = getHwComposer().hasCapability(Capability::REFRESH_RATE_CHANGED_CALLBACK_DEBUG);
for (const auto& [id, display] : mPhysicalDisplays) {
if (display.snapshot().connectionType() == ui::DisplayConnectionType::Internal) {
- if (setByHwc) {
- const auto status =
- getHwComposer().setRefreshRateChangedCallbackDebugEnabled(id, enable);
- if (status != NO_ERROR) {
- ALOGE("Error updating the refresh rate changed callback debug enabled");
- return;
- }
- }
-
if (const auto device = getDisplayDeviceLocked(id)) {
- device->enableRefreshRateOverlay(enable, setByHwc, mRefreshRateOverlaySpinner,
- mRefreshRateOverlayRenderRate,
- mRefreshRateOverlayShowInMiddle);
+ const auto enableOverlay = [&](const bool setByHwc) FTL_FAKE_GUARD(
+ kMainThreadContext) {
+ device->enableRefreshRateOverlay(enable, setByHwc, mRefreshRateOverlaySpinner,
+ mRefreshRateOverlayRenderRate,
+ mRefreshRateOverlayShowInMiddle);
+ };
+ enableOverlay(setByHwc);
+ if (setByHwc) {
+ const auto status =
+ getHwComposer().setRefreshRateChangedCallbackDebugEnabled(id, enable);
+ if (status != NO_ERROR) {
+ ALOGE("Error updating the refresh rate changed callback debug enabled");
+ enableOverlay(/*setByHwc*/ false);
+ }
+ }
}
}
}