5 Commits

Author SHA1 Message Date
qinyiyan
aaae6818d0 Enable RT threads by default for Edgetpu DBA HAL.
Bug:267379294
Test: forrest build.

Change-Id: I95d6c276bb29c8f24bbf4b672e64d78e2e073301
2023-05-11 20:43:01 +00:00
Richard Hsu
513af61761 [Flag] Update default TPU cache coherency to be enabled
The TPU cache coherency was set to false by default for testing/migration purposes. Now that the applications have been verified to work with TPU cache coherency, this CL changes the default behavior of TPU cache coherency to be enabled.

Bug: 255828212

Test:
All child bugs in b/255828212. Speech, Camera, TPU internal tests.

Change-Id: I276bb227fad352ad0a71ab2f9b771720b90bb729
2023-03-12 21:53:17 -07:00
feiyuchen
1fa64096e9 Add android property vendor.edgetpu.tflite_delegate.force_disable_io_coherency
because we need it for DarwinnDelegate to forcelly disable the cache coherency feature for debugging purpose. This sys prop should be readable by all Darwinn Delegate clients, but only modifiable by `adb root`.

Test: Verified that both camera app and camera HAL can read the flag. See pending CL cl/507001854 and android_flag_permission_test.md

Bug: 262420821
Change-Id: I0ae7e02f1d4805956a05afeb92f892cbac6d5213
2023-02-03 23:44:52 +00:00
Victor Barr
810349517a Add support for dba hal in common edgetpu packages
Previously supported in some cases. Now extend it to all common cases

Bug: 263394888
Test: Built and ran DBA Hal on Android Device
Change-Id: I9a5c6a6c8d8b6c23a7d86678ecae57a9f0bcdf7a
2023-01-17 18:04:45 +00:00
Adam Shih
af0e90ecb1 centralize common settings for edgeTPU
Bug: 258114806
Test: build pass with all the things still in the ROM
Change-Id: Iafa355c047d39cfb21ef043ed0e7b4108630b781
2022-11-08 13:34:35 +08:00