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| author |   Yan-Hsuan Chuang <yhchuang@realtek.com> | 2020-03-18 17:52:24 +0800 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2020-03-23 19:33:49 +0200 |
| commit | 11a64888c79bb0bb62f575e5fe158af434155566 (patch) | |
| tree | eb9f331d097b6c0272952dc58386225a5324dde2 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | rtw88: kick off TX packets once for higher efficiency (diff) | |
| download | wireguard-linux-11a64888c79bb0bb62f575e5fe158af434155566.tar.xz wireguard-linux-11a64888c79bb0bb62f575e5fe158af434155566.zip | |
rtw88: 8822c: config RF table path B before path A
After MAC switched power, the hardware's RF registers will have
its default value, but the default value for path B is incorrect.
So, load RF path B first, to decrease the period between MAC on
and RF path B config.
By test, if we load path A first, then there's ~300ms that the
path B is incorrect, it could lead to BT coex's A2DP glitch.
But if we configure path B first, there will only have ~3ms,
significantly lower possibility to have A2DP sound glitch.
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200318095224.12940-1-yhchuang@realtek.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions