On Thu, Jul 13, 2023 at 12:01:45PM -0400, Brian Masney wrote: > I am working on a project that has very strict boot time requirements > in order to have a custom service started within a set time period. > Waiting for the kernel to initialize the storage controller and mount > the root filesystem takes too much of the allocated time budget. > There's various boot speed optimizations that we are working on and > it's going to take a combination of multiple approaches. What kind of system is this? What does the time-critical service depend on? If this is a safety requirement (such as the backup camera in a car turning on fast enough), is Linux the correct choice for this application, or would a safety-certified RTOS be better option? -- Sincerely, Demi Marie Obenour (she/her/hers) Invisible Things Lab
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