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path: root/tools/gpio/gpio-sloppy-logic-analyzer.sh
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2024-10-21gpio: sloppy-logic-analyzer remove reference to rcu_momentary_dyntick_idle()Srikar Dronamraju
There is one last reference to rcu_momentary_dyntick_idle() after commit 32a9f26e5e26 ("rcu: Rename rcu_momentary_dyntick_idle() into rcu_momentary_eqs()") Rename it for consistency. Fixes: 32a9f26e5e26 ("rcu: Rename rcu_momentary_dyntick_idle() into rcu_momentary_eqs()") Signed-off-by: Srikar Dronamraju <srikar@linux.ibm.com> Acked-by: Frederic Weisbecker <frederic@kernel.org> Link: https://lore.kernel.org/r/20240925054619.568209-1-srikar@linux.ibm.com Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
2024-07-01gpio: add sloppy logic analyzer using pollingWolfram Sang
This is a sloppy logic analyzer using GPIOs. It comes with a script to isolate a CPU for polling. While this is definitely not a production level analyzer, it can be a helpful first view when remote debugging. Read the documentation for details. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240620094159.6785-2-wsa+renesas@sang-engineering.com [Bartosz: moved the Kconfig entry into a different category] Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>