[PW_SID:933394] [BlueZ,v2] btdev: Broadcast EXT_ADV packets based on its interval #2672
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This patch adds workflow files for ci:
[sync.yml]
- runs every 30 mins.
- sync repo with upstream repo and rebase workflow branch to tip of
master.
- creates PR after reading patches from patchwork.kernel.org
[ci.yml]
- Tests the following checks:
- checkpatch
- gitlint
- make
- make check
[code_scan.yml]
- Static code checker: Coverity and Clang
- Coverity: Submit the result to the coverity website
- Clang Code Scan: Send email with result file to the internal team
To simplify the history, new change will amend to this patch without
creating new patch.
Real BLE devices transmit LE advertisement report packages in given intervals (typically in range between 20 ms and 10.24 s). With current kernel module Bluetooth stack implementation it is possible that the first LE meta packet just after enabling scanning will be lost. It is not an issue for real devices, because more advertisement reports will be delivered later (in given interval time). This patch changes optimistic implementation of sending only one LE meta packets just after enabling scanning to sending LE meta packets every minimal interval thus emulating what a real controller would do and will work around the issue of dropping the very first LE meta packet by the kernel.
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CheckPatch |
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GitLint |
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BuildEll |
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BluezMake |
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MakeCheck |
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MakeDistcheck |
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CheckValgrind |
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CheckSmatch |
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bluezmakeextell |
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IncrementalBuild |
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ScanBuild |
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From: Arkadiusz Bokowy [email protected]
Real BLE devices transmit LE advertisement report packages in given
intervals (typically in range between 20 ms and 10.24 s). With current
kernel module Bluetooth stack implementation it is possible that the
first LE meta packet just after enabling scanning will be lost. It is
not an issue for real devices, because more advertisement reports will
be delivered later (in given interval time).
This patch changes optimistic implementation of sending only one LE
meta packets just after enabling scanning to sending LE meta packets
every minimal interval thus emulating what a real controller would do
and will work around the issue of dropping the very first LE meta packet
by the kernel.
emulator/btdev.c | 103 +++++++++++++++++------------------------------
1 file changed, 37 insertions(+), 66 deletions(-)