Wrangling RISC-V extensions in the Linux Kernel
Presented by:
Heiko Stübner
Heiko Stübner
from
VRULL
Linux kernel developer from ARM-land now exploring the RISC-V ecosystem as well.
No video of the event yet, sorry!
The RISC-V ISA is highly modular with cpu vendors being able to pick from a number of standardized extensions and even invent their own.
Yet we want a unified kernel Image and userspace that does not have to care about which extensions are available but still is able to use them.
So after showing where this matters, I want to introduce some techniques the kernel has in its lower levels that allows us to do this performantly.
- Date:
- 2023 May 26 - 11:30
- Duration:
- 30 min
- Room:
- Galerie
- Conference:
- openSUSE Conference 2023
- Language:
- Track:
- Embedded Systems and Edge Computing
- Difficulty:
- Easy
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- Start Time:
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- Room:
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- Start Time:
- 2023 May 26 11:45
- Room:
- Saal