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.
Finn Thain
authored
After sonic_tx_timeout() calls sonic_init(), it can happen that sonic_rx() will subsequently encounter a receive descriptor with no flags set. Remove the comment that says that this can't happen. When giving a receive descriptor to the SONIC, clear the descriptor status field. That way, any rx descriptor with flags set can only be a newly received packet. Don't process a descriptor without the LPKT bit set. The buffer is still in use by the SONIC. Fixes: 1da177e4 ("Linux-2.6.12-rc2") Tested-by:Stan Johnson <userm57@yahoo.com> Signed-off-by:
Finn Thain <fthain@telegraphics.com.au> Signed-off-by:
David S. Miller <davem@davemloft.net>
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