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| author | Eric Huang <echuang@realtek.com> | 2026-07-12 11:44:59 +0800 |
|---|---|---|
| committer | Ping-Ke Shih <pkshih@realtek.com> | 2026-07-17 11:08:23 +0800 |
| commit | b45b22bbe9d51493e8d4b5466d3dc0c7b7e26278 (patch) | |
| tree | 0da286d84bc69e69e3d614ea9a8c031ec5bc19e3 /tools/perf/scripts/python/stackcollapse.py | |
| parent | c2d96cd05c17c7b53f52395c766f629df3a78b3a (diff) | |
wifi: rtw89: pack I/O during bb_sethw to reduce API execution time
Wrap rtw89_chip_bb_sethw() with rtw89_io_pack/unpack so all register
writes during baseband hardware initialization are batched into a single
bus transaction. This reduces API execution time from ~11000 us to
~4000 us on affected platforms.
Signed-off-by: Eric Huang <echuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260712034506.53209-2-pkshih@realtek.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions