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composer: 2.4: vts: do not try to delay a config change outside a group

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When switching to a new config, we can set the desiredTimeNanos to
be in the future only for configs within the same config groups.

Bug: 190250110
Test: atest VtsHalGraphicsComposerV2_4TargetTest
Change-Id: I5e292b656eccf6e90c06e08c6eb202d689b6f026
This commit is contained in:
Ady Abraham
2021-06-08 17:03:20 -07:00
parent a9172e6e5a
commit 8bd3c2f00f
1 changed files with 13 additions and 2 deletions
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15
graphics/composer/2.4/vts/functional/VtsHalGraphicsComposerV2_4TargetTest.cpp
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@@ -561,17 +561,28 @@ void GraphicsComposerHidlTest::Test_setActiveConfigWithConstraints(const TestPar
setActiveConfig(display, config1);
sendRefreshFrame(display, nullptr);
int32_t vsyncPeriod1 = mComposerClient->getDisplayAttribute_2_4(
const auto vsyncPeriod1 = mComposerClient->getDisplayAttribute_2_4(
display.get(), config1,
IComposerClient::IComposerClient::Attribute::VSYNC_PERIOD);
int32_t vsyncPeriod2 = mComposerClient->getDisplayAttribute_2_4(
const auto configGroup1 = mComposerClient->getDisplayAttribute_2_4(
display.get(), config1,
IComposerClient::IComposerClient::Attribute::CONFIG_GROUP);
const auto vsyncPeriod2 = mComposerClient->getDisplayAttribute_2_4(
display.get(), config2,
IComposerClient::IComposerClient::Attribute::VSYNC_PERIOD);
const auto configGroup2 = mComposerClient->getDisplayAttribute_2_4(
display.get(), config2,
IComposerClient::IComposerClient::Attribute::CONFIG_GROUP);
if (vsyncPeriod1 == vsyncPeriod2) {
return; // continue
}
// We don't allow delayed change when changing config groups
if (params.delayForChange > 0 && configGroup1 != configGroup2) {
return; // continue
}
VsyncPeriodChangeTimeline timeline;
IComposerClient::VsyncPeriodChangeConstraints constraints = {
.desiredTimeNanos = systemTime() + params.delayForChange,