Commit graph

12 commits

Author SHA1 Message Date
Jaegeuk Kim
3bc597748b gs101: set readahead_size_kb=128 to system and data
This can avoid memory pressure.

Bug: 181567573
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Change-Id: I654c4d3bf24fa741c3fb0255431a26d8dcf5f153
2021-04-09 17:45:42 +00:00
Adam Shih
435f68ed7b allow modem image to do OTA
Bug: 183174452
Test: run ./system/update_engine/scripts/update_device.py path/to/oriole-ota-*.zip
exit with status 0

Change-Id: I21a1cfcdf29eae1e06ed922cc44c1ff5b2916144
2021-03-23 00:08:27 +00:00
Daniel Mentz
fc05a5f218 Add vendor_dlkm partition (2nd attempt)
Certain vendor kernel modules were previously stored in the vendor
partition. With this change, we create a new separate partition named
vendor_dlkm for these vendor modules.

Bug: 173653839
Change-Id: I1fc887bdfac958d3a65fb48a4bf7a398e756733e
2021-03-11 22:52:20 -08:00
Will McVicker
b5b92eadd1 Revert "Revert "Enable chained vbmeta for boot""
This reverts commit 8ed24f1c7f8923e0b0ac62c16abc5ea32c1a11e0 which
disables chained vbmeta for boot.

Bug: 176930600
Test: manually verify chained vbmeta is enforced
Change-Id: Iba79a072798ff4dd0eb9add3c36d7f6c1ffb4655
2021-03-11 22:30:45 +00:00
Eddie Tashjian
30a9866b34 Set selinux label for modem partition mount
Bug: 178980032
Test: Check selinux denials
Change-Id: I4f31f7c0017b5b8268e2889a9dd5809e74d7e538
2021-03-11 10:16:05 +00:00
TreeHugger Robot
fd2d2ae8d2 Merge "Revert "Add vendor_dlkm partition"" into sc-dev 2021-03-11 01:51:21 +00:00
Jaegeuk Kim
a871c2ed5f fstab: enable checkpoint_merge for f2fs
To improve checkpoint speed by blk-cgroup.

Bug: 171739280
Bug: 172521158
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Change-Id: Ica6eba1e7cdbce48c948931c1153c5fa78ba6e18
2021-03-10 22:31:42 +00:00
TreeHugger Robot
61da2b3d52 Merge "gs101: use wrapped keys for storage encryption" into sc-dev 2021-03-10 19:22:49 +00:00
Cody Schuffelen
815b951c33 Revert "Add vendor_dlkm partition"
Revert "Add vendor_dlkm to AB_OTA_PARTITIONS"

Revert submission 13804535-slider_vendor_dlkm

Reason for revert: Evaluating whether a revert fixes b/182319837
Reverted Changes:
I50887cb75:Add vendor_dlkm to AB_OTA_PARTITIONS
I6e3b20ada:Add vendor_dlkm partition

Change-Id: I71817d8ff65dfb63978dc775178947e12bd1982a
2021-03-10 01:37:58 +00:00
Daniel Mentz
1adeec60ba Add vendor_dlkm partition
Certain vendor kernel modules were previously stored in the vendor
partition. With this change, we create a new separate partition named
vendor_dlkm for these vendor modules.

Bug: 173653839
Change-Id: I6e3b20ada58ffea05de3df8e7eae9fc59a6019e0
2021-03-09 22:48:49 +00:00
Eric Biggers
c27e9e5ff9 gs101: use wrapped keys for storage encryption
Make better use of the new hardware by using wrapped keys via the KDN
(Key Distribution Network), rather than standard keys.  Wrapped keys are
slightly better protected against being compromised.

When this change is submitted, a factory reset will be required.

Bug: 149360056
Test: Booted Android and verified via the kernel log and
      'dmctl table userdata' that both FBE and metadata encryption are
      using wrapped keys.  Also ran vts_kernel_encryption_test.
      Also storage-qa and reboot stress testing (b/178650615).
Change-Id: Iab6f4199306de02b5846062e7499783b7aedf901
2021-03-08 21:23:20 +00:00
Robin Peng
c2b5ca99e3 Move slider into gs101 and <device>
from: 026342771c6642980cb4653b1ec4d857a5d8be54

Bug: 167996145
Change-Id: I2ebf7f019afed1cbe9b60dcd82581bd3a52fe109
2021-03-06 16:31:12 +08:00