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Mainline Linux tree for various devices, only for fun :)
033575ecfc
Jeff Kirsher says: ==================== Intel Wired LAN Driver Fixes 2019-02-21 This series contains fixes to ixgbe and i40e. Majority of the fixes are to resolve XDP issues found in both drivers, there is only one fix which is not XDP related. That one fix resolves an issue seen on older 10GbE devices, where UDP traffic was either being dropped or being transmitted out of order when the bit to enable L3/L4 filtering for transmit switched packets is enabled on older devices that did not support this option. Magnus fixes an XDP issue for both ixgbe and i40e, where receive rings are created but no buffers are allocated for AF_XDP in zero-copy mode, so no packets can be received and no interrupts will be generated so that NAPI poll function that allocates buffers to the rings will never get executed. Björn fixes a race in XDP xmit ring cleanup for i40e, where ndo_xdp_xmit() must be taken into consideration. Added a synchronize_rcu() to wait for napi(s) before clearing the queue. Jan fixes a ixgbe AF_XDP zero-copy transmit issue which can cause a reset to be triggered, so add a check to ensure that netif carrier is 'ok' before trying to transmit packets. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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| ipc | ||
| kernel | ||
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| net | ||
| samples | ||
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| tools | ||
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| .get_maintainer.ignore | ||
| .gitattributes | ||
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| 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.