CONFIG_WIL6210_ISR_COR: Use Clear-On-Read mode for ISR registers for wil6210

General informations

The Linux kernel configuration item CONFIG_WIL6210_ISR_COR:

• prompt: Use Clear-On-Read mode for ISR registers for wil6210
• type: bool
• depends on: CONFIG_WIL6210
• defined in drivers/net/wireless/ath/wil6210/Kconfig
• found in Linux kernels: 3.8–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD

Help text

ISR registers on wil6210 chip may operate in either COR (Clear-On-Read) or W1C (Write-1-to-Clear) mode. For production code, use COR (say y); is default since it saves extra target transaction; For ISR debug, use W1C (say n); is allows to monitor ISR registers with debugfs. If COR were used, ISR would self-clear when accessed for debug purposes, it makes such monitoring impossible. Say y unless you debug interrupts

Hardware

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Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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