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How to upgrade to low latency kernel on Pi OS(Debian bookworm)?

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How to upgrade to low latency kernel on Pi OS(Debian bookworm)?
clark8888 Offline
Junior Audiophile
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#4
22-Jan-2024, 07:51 AM (This post was last modified: 22-Jan-2024, 07:54 AM by clark8888.)
(21-Jan-2024, 06:25 PM)hkphantomgtr Wrote:
(21-Jan-2024, 12:45 PM)clark8888 Wrote: How to upgrade to low latency kernel on Pi OS(Debian bookworm) for snake oil?

Even replaced with lowlatency or even real time kernel, the clock on Pi's motherboard (oscillator) is too lousy.  And there is not hpet in Pi.  Apart from the convenience, I'm afraid that Pi can't produce very good music quality.

asynchronous usb can use DAC's deluxe oscillator instead of Pi's poor one, don't worry
(21-Jan-2024, 03:57 PM)Snoopy8 Wrote: There is no low latency kernel.  There may be a real time kernel coming in the next release.  

If you cannot wait, you can build one yourself following my process
https://www.snakeoil-os.net/forums/Threa...98#pid6998

Thanks! If installing Ubuntu server on Pi, can "sudo apt install linux-lowlatency" work?
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RE: How to upgrade to low latency kernel on Pi OS(Debian bookworm)? - by clark8888 - 22-Jan-2024, 07:51 AM

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