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Mainline Linux tree for various devices, only for fun :)
699be71534
Jakub Kicinski says: ==================== nfp: control processor DMA support and RJ45 This series starts with adding support for reporting twisted pair media type in ethtool. Remaining patches add support for using DMA with the control/service processor. Currently we always copy the command data into card's memory. DMA support allows us to have the NSP read the data from host memory by itself. Unfortunately, the FW loading and flashing cannot directly map the buffers for DMA because (a) the firmware ABI returns const buffers, and (b) the buffers may be vmalloc()ed in many mysterious/unmappable way. So just bite the bullet - allocate new host buffer for the command and copy. As Dirk explains, the NSP now supports updating all FWs at once which means the max flashing time grew significantly. He bumps the max wait to avoid timeouts. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.