Augustin Cavalier
b07cf30aee
It would be nice to reuse the data_nodes as ext_bufs directly and save another copy. However, we can't do that at the moment, because while data_nodes and MCLBYTES are the same size (2048), the data_nodes contain a header structure at the beginning of that data. (Perhaps we should consider reworking net_buffer to store data differently to make that possible. It would also have the advantage that data_nodes would start on a page boundary or a half-page boundary, which would make doing direct DMA with them much easier in this and other drivers as well.) Change-Id: I8cd3b82a90f328c7a5d2437e3e95413bd74537ae Reviewed-on: https://review.haiku-os.org/c/haiku/+/7913 Reviewed-by: waddlesplash <[email protected]>
Haiku
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Haiku is an open-source operating system that specifically targets personal computing. Inspired by the BeOS, Haiku is fast, simple to use, easy to learn and yet very powerful.
Goals
- Sensible defaults with minimal configuration required.
- Clean, clear, concise code.
- Unified desktop environment.
Trying Haiku
Haiku provides pre-built nightly images and release images. Haiku is compatible with a large variety of hardware, but in case you don't want to "take the plunge" and install Haiku on bare metal, you can install it on a virtual machine (VM) instead. If you've never used a VM before, you can follow one of the "Emulating Haiku" guides.
Compiling Haiku
See ReadMe.Compiling.
Contributing
Haiku is a meritocratic open source project with a large variety of tasks. Even if you can't write code, you can still help! Haiku needs designers, (technical) writers, translators, testers... Get involved and help out!
Contributing code
If you're submitting a patch to us, please make sure you're following the patch submitting guidelines.
If you're having trouble finding something in the source tree, you can use one of our web-based source code browsers:
- https://xref.landonf.org/ (OpenGrok, provided by Landon Fuller)
- https://git.haiku-os.org/ (git, provided by Haiku, Inc.)
Contributing documentation
The main piece of documentation that still needs work are the API docs (found
in the tree at docs/user). Just find an undocumented class, write
documentation for it, and submit a patch.
Contributing translations
See wiki:i18n.
Contributing software ports
See HaikuPorts.
Contributing to our infrastructure
See Infrastructure.