| 8f484a6896db26be9eef47cb2bf33166e98e6a2e |
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26-Jul-2017 |
Josh Gao <jmgao@google.com> |
adbd: add logging to troubleshoot usb issues.
Bug: http://b/63899881
Bug: http://b/63901259
Bug: http://b/63904904
Test: treehugger
Change-Id: Ifbc3caa6b416093bf8e127194003747c910352dc
(cherry picked from commit 184f571cfdf544963cff7450451dff081aa6e626)
/system/core/adb/daemon/usb.cpp
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| 40a87784913066f74c2f7a1e9f5f54aaf4692364 |
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28-Apr-2017 |
Jerry Zhang <zhangjerry@google.com> |
Revert "adb: Lower EP_ALLOC retry count"
This reverts commit 05fe272a87c6be24d3e2808ecceed2be063b9c1d.
Commit "adb: Do not signal gaget stack unless descriptors are written"
fixed the main issue for configfs devices where device wasn't enabled
until after the ioctl was attempted. Thus it is safe to bring up the
retry count so that the ioctl doesn't fail due to small delays in
usb stack.
Test: use adb, switch configs on configfs devices
/system/core/adb/daemon/usb.cpp
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| e1dacfc1b65b04958924d1f982263d4aa71b0b94 |
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13-Apr-2017 |
Josh Gao <jmgao@google.com> |
adb: kill adb_thread_{create, join, detach, exit}.
We have std::thread now, so we can delete this cruft.
Test: python test_device.py
Test: adb_test
Test: wine adb_test.exe
Test: /data/nativetest/adbd_test/adbd_test
Change-Id: Ie1c1792547b20dec45e2a62ce6515fcb981c3ef8
/system/core/adb/daemon/usb.cpp
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| 43fd1a4ea72ec96de2790a6703722e900b354de6 |
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08-Mar-2017 |
Badhri Jagan Sridharan <Badhri@google.com> |
adb: Do not signal gaget stack unless descriptors are written
While recovering from endpoint errors, the gadget stack was being
signalled even when desriptors were NOT being rewritten. Avoid this
as this might cause enumeration loops.
Bug: 36036550
Change-Id: Iff2b2fc8cded001ef3c77dc170dce3b96848970c
/system/core/adb/daemon/usb.cpp
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| f3fb7de3c86f14939a67268cf5fc5713dc3c175e |
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21-Feb-2017 |
Jerry Zhang <zhangjerry@google.com> |
adb: set max_rw to USB_FFS_BULK_SIZE explicitly
Sometimes when endpoint_alloc returns ENODEV,
max_rw will end up being a value that is too
big.
Bug: 35634401
Test: push/pull files
Change-Id: Iaa81a3311b1855e2a835562cdf7a46ff4399feb1
/system/core/adb/daemon/usb.cpp
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| 05fe272a87c6be24d3e2808ecceed2be063b9c1d |
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16-Feb-2017 |
Jerry Zhang <zhangjerry@google.com> |
adb: Lower EP_ALLOC retry count
Retries were causing timeouts on some devices.
Bug: 35418581
Test: Change usb config
Change-Id: Ie80d9eba1cb9af0acee49bd7312842533a94a87b
/system/core/adb/daemon/usb.cpp
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| b5a34a2bce41d3f944223a1d8c7a10599802af36 |
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11-Feb-2017 |
Jerry Zhang <zhangjerry@google.com> |
adb: Add bMaxBurst to superspeed descriptors
This gives a large boost to speed on usb 3.0.
Test: adb pull/push multi GB files
Bug: 31722483
Change-Id: Iea039f1aba8b2e4d7e4a2ecb504cccb5dd1e4629
/system/core/adb/daemon/usb.cpp
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| 55205a565b573a40a65b41645d8b88f0a6f4f13d |
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04-Jan-2017 |
Jerry Zhang <zhangjerry@google.com> |
adb: Pre allocate kernel memory
This allows reliable use of larger buffer sizes.
Max r/w size is set only when that preallocation
is successful so that memory is guaranteed to be
available.
Bug: 31722483
Test: adb push with multi GB files
Change-Id: Ia0459ca051988abb144645871792e8f840dd3ff7
/system/core/adb/daemon/usb.cpp
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| 44c688ca19a570b4d73f92f34d410e62ef491f0a |
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12-Jan-2017 |
Josh Gao <jmgao@google.com> |
adb: reorganize adbd USB handling code.
Break adbd's USB initialization code into its own static library to
allow it to be used by benchmark code that pretends to be adbd.
Bug: http://b/31289465
Test: adb shell works on bullhead
Change-Id: I0ac7d78a4f7aef59bd6d14fc5cf1ed870e1f3a9d
/system/core/adb/daemon/usb.cpp
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