Dynamic Interrupt Moderation (DIM) is a technique designed to balance the need for timely data processing with the desire to minimize CPU overhead. Instead of generating an interrupt for every received packet, the system can dynamically adjust the rate at which interrupts are generated based on the incoming traffic patterns. Enabling DIM by default to improve the user experience. DIM can be turned on/off through ethtool: `ethtool -C <interface> adaptive-rx <on/off>` Signed-off-by: Arthur Kiyanovski <akiyano@amazon.com> Signed-off-by: Osama Abboud <osamaabb@amazon.com> Signed-off-by: David Arinzon <darinzon@amazon.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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.
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