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| author | Zong-Zhe Yang <kevin_yang@realtek.com> | 2024-04-12 19:57:28 +0800 |
|---|---|---|
| committer | Ping-Ke Shih <pkshih@realtek.com> | 2024-04-18 09:11:10 +0800 |
| commit | d03aeddf34ca0e2fbb6b9b81d1d11728e1b364f5 (patch) | |
| tree | 8e80bc57a3fe6be4e99bfc9c3aa7a7eadb23fabb /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | wifi: rtw89: regd: extend policy of UNII-4 for IC regulatory (diff) | |
| download | linux-d03aeddf34ca0e2fbb6b9b81d1d11728e1b364f5.tar.gz linux-d03aeddf34ca0e2fbb6b9b81d1d11728e1b364f5.zip | |
wifi: rtw89: acpi: process 6 GHz SP policy from ACPI DSM
Realtek ACPI DSM func 7, RTW89_ACPI_DSM_FUNC_6GHZ_SP_SUP, accepts a format
via ACPI buffer as below.
| index | description |
--------------------------------------------
| [0-3] | signature |
| [4] | revision |
| [5] | override driver settings, or not |
| [6] | configuration if override |
| [7] | reserved |
where field of [6] is a bitmap by country,
and for now, only define BIT(0) is for US.
Through this function with overriding, BIOS can indicate to allow/block
6 GHz SP power by country.
Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240412115729.8316-8-pkshih@realtek.com
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions