Verify partitions using registered buffers
1: Single thread per partition is used for verification but with a
default queue depth of 4
2: Since the buffers are pre-registered, buffer allocation will
not be from CMA memory.
Partition verification when every block is a COPY operation:
Partition: system_dlkm Duration : 123 ms
Partition: vendor_dlkm Duration : 135 ms
Partition: system_ext Duration : 1421 ms
Partition: system Size: 945278976 Duration : 2834 ms
Partition: vendor Size: 998957056 Duration : 2881 ms
Partition: product Size: 3941609472 Duration : 6246 ms
Bug: 400674947
Test: Boot device off snapshots and verify partition verification is
successful. OTA on Pixel
Change-Id: Ife88c13e7ef00a46aef55e755ae841e33bc7e913
Signed-off-by: Akilesh Kailash <akailash@google.com>
3 files changed