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Update VTS to exempt low-power TVs from APF

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This change updates the VTS to exempt TV devices that consume <= 2W of
standby power from APF requirements. This update aligns with latest GTVS
policy.

Bug: 306587099
Test: TH
(cherry picked from https://android-review.googlesource.com/q/commit:9f215110bf524e3bf1d2fb591a724623e11423bc)
Merged-In: Ifec617520db20d1ef61f1eca63b7160d9191f446
Change-Id: Ifec617520db20d1ef61f1eca63b7160d9191f446
This commit is contained in:
Yuyang Huang
2024-02-12 19:56:37 +09:00
committed by Android Build Cherrypicker Worker
parent 1d95f15155
commit 1abfda2def
1 changed files with 28 additions and 5 deletions
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33
wifi/aidl/vts/functional/wifi_sta_iface_aidl_test.cpp
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@@ -74,7 +74,17 @@ class WifiStaIfaceAidlTest : public testing::TestWithParam<std::string> {
return testing::deviceSupportsFeature("com.google.android.tv.mdns_offload");
}
// Detected panel TV device by using ro.oem.key1 property.
bool doesDeviceSupportFullNetworkingUnder2w() {
return testing::deviceSupportsFeature("com.google.android.tv.full_networking_under_2w");
}
// Detect TV devices.
bool isTvDevice() {
return testing::deviceSupportsFeature("android.software.leanback") ||
testing::deviceSupportsFeature("android.hardware.type.television");
}
// Detect Panel TV devices by using ro.oem.key1 property.
// https://docs.partner.android.com/tv/build/platform/props-vars/ro-oem-key1
bool isPanelTvDevice() {
const std::string oem_key1 = getPropertyString("ro.oem.key1");
@@ -135,10 +145,23 @@ TEST_P(WifiStaIfaceAidlTest, GetFeatureSet) {
*/
// @VsrTest = 5.3.12
TEST_P(WifiStaIfaceAidlTest, CheckApfIsSupported) {
// Flat panel TV devices that support MDNS offload do not have to implement APF if the WiFi
// chipset does not have sufficient RAM to do so.
if (isPanelTvDevice() && isMdnsOffloadPresentInNIC()) {
GTEST_SKIP() << "Panel TV supports mDNS offload. It is not required to support APF";
const std::string oem_key1 = getPropertyString("ro.oem.key1");
if (isTvDevice()) {
// Flat panel TV devices that support MDNS offload do not have to implement APF if the WiFi
// chipset does not have sufficient RAM to do so.
if (isPanelTvDevice() && isMdnsOffloadPresentInNIC()) {
GTEST_SKIP() << "Panel TV supports mDNS offload. It is not required to support APF";
}
// For TV devices declaring the
// com.google.android.tv.full_networking_under_2w feature, this indicates
// the device can meet the <= 2W standby power requirement while
// continuously processing network packets on the CPU, even in standby mode.
// In these cases, APF support is strongly recommended rather than being
// mandatory.
if (doesDeviceSupportFullNetworkingUnder2w()) {
GTEST_SKIP() << "TV Device meets the <= 2W standby power demand requirement. It is not "
"required to support APF.";
}
}
int vendor_api_level = property_get_int32("ro.vendor.api_level", 0);
// Before VSR 14, APF support is optional.