Arthur Kiyanovski says: ==================== Improving performance and reducing latencies, by using latest capabilities exposed in ENA device This patchset introduces the following: 1. A new placement policy of Tx headers and descriptors, which takes advantage of an option to place headers + descriptors in device memory space. This is sometimes referred to as LLQ - low latency queue. The patch set defines the admin capability, maps the device memory as write-combined, and adds a mode in transmit datapath to do header + descriptor placement on the device. 2. Support for RX checksum offloading 3. Miscelaneous small improvements and code cleanups Note: V1 of this patchset was created as if patches e2a322a 248ab77 from net were applied to net-next before applying the patchset. This V2 version does not assume this, and should be applyed directly on net-next without the aformentioned patches. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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. See Documentation/00-INDEX for a list of what is contained in each file. 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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