On Sat, Jan 18, 2025 at 06:47:27PM +0100, Michal Wajdeczko wrote: > > > On 17.01.2025 22:57, Vinay Belgaumkar wrote: > > Default SLPC power profile is Base(0). Power Saving mode(1) > > has conservative up/down thresholds and is suitable for use with > > apps that typically need to be power efficient. > > > > Selected power profile will be displayed in this format- > > > > $ cat slpc_power_profile > > > > [base] power_saving > > > > $ echo power_saving > slpc_power_profile > > $ cat slpc_power_profile > > > > base [power_saving] > > > > is that output aligned with the sysfs rules? from [1] Please help me to understand why that is against the rule? It is still ascii and it is one value per file. How is this different from: $ cat /sys/power/mem_sleep [s2idle] shallow deep ?! > > "Attributes should be ASCII text files, preferably with only one value > per file. It is noted that it may not be efficient to contain only one > value per file, so it is socially acceptable to express an array of > values of the same type. > > Mixing types, expressing multiple lines of data, and doing fancy > formatting of data is heavily frowned upon. Doing these things may get > you publicly humiliated and your code rewritten without not" > > > [1] https://www.kernel.org/doc/html/latest/filesystems/sysfs.html#attributes >
