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036042e157
We add TX power table format for Wi-Fi 7 chips. Since Wi-Fi 7 tables are larger, in order to reuse some chunks, we extend code to process nested entries. Now, dbgfs txpwr_table can work with Wi-Fi 7 chips. An output example of dbgfs txpwr_table on Wi-Fi 7 chips is shown below. ... [TX power byrate] << BW20 >> CCK - 1M 2M 5.5M 11M | 20, 20, 20, 20, dBm LEGACY - 6M 9M 12M 18M | 18, 18, 18, 18, dBm LEGACY - 24M 36M 48M 54M | 18, 18, 17, 16, dBm EHT - MCS14 MCS15 | 0, 0, dBm DLRU_EHT - MCS14 MCS15 | 0, 18, dBm MCS_1SS - MCS0 MCS1 MCS2 MCS3 | 18, 18, 18, 18, dBm MCS_1SS - MCS4 MCS5 MCS6 MCS7 | 18, 17, 16, 15, dBm MCS_1SS - MCS8 MCS9 MCS10 MCS11 | 14, 13, 12, 11, dBm MCS_1SS - MCS12 MCS13 | 10, 9, dBm HEDCM_1SS - MCS0 MCS1 MCS3 MCS4 | 18, 18, 18, 18, dBm DLRU_MCS_1SS - MCS0 MCS1 MCS2 MCS3 | 18, 18, 18, 18, dBm DLRU_MCS_1SS - MCS4 MCS5 MCS6 MCS7 | 18, 17, 16, 15, dBm DLRU_MCS_1SS - MCS8 MCS9 MCS10 MCS11 | 14, 13, 12, 11, dBm DLRU_MCS_1SS - MCS12 MCS13 | 10, 9, dBm DLRU_HEDCM_1SS - MCS0 MCS1 MCS3 MCS4 | 18, 18, 18, 18, dBm MCS_2SS - MCS0 MCS1 MCS2 MCS3 | 18, 18, 18, 18, dBm ... [TX power limit] << 1TX >> CCK_20M - NON_BF BF | 0, 0, dBm CCK_40M - NON_BF BF | 0, 0, dBm OFDM - NON_BF BF | 18, 0, dBm MCS_20M_0 - NON_BF BF | 18, 0, dBm MCS_20M_1 - NON_BF BF | 0, 0, dBm ... Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20231003015446.14658-8-pkshih@realtek.com
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
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https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.