f9b6ae29ae
From: Or Gerlitz <ogerlitz@mellanox.com> ======= First six patches of this series further enhances the mlx5 hairpin support. The first two patches deal with using different hairpin instances for flows whose packets have different priorities to align with the port TX QoS model. The next four patches allow us to do HW spreading of flows over a set of hairpin pairs using RSS. The last two patches change the driver to also set the size of the HW hairpin queues. ======== Next four patches from Eran Ben Elisha <eranbe@mellanox.com>: Add more debug data for TX timeout handling, and further enhance and optimize TX timeout handling upon lost interrupts, which adds a mechanism for explicitly polling EQ in case of a TX timeout in order to recover from a lost interrupt. If this is not the case (no pending EQEs), perform a channels full recovery as usual. From Kamal Heib <kamalh@mellanox.com>, Two patches to extend the stats group API to have an update_stats() callback which will be used to fetch the hardware or software counters data, this will improve the current API and reduce code duplication. From Gal Pressman <galp@mellanox.com>, Last patch, Add likely to the common RX checksum flow. Thanks, Saeed. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJaYmJ7AAoJEEg/ir3gV/o+SBIH/2VUS1RPNQfgv1pU2WI78Me3 2Iy8zA2fyx5Ko28Kzu/QljlIUs5/4K0rIjDoT5NpmkLf22lWB3QSqyCkqducdl6J 6kAwZ5kPfA8r1jnhlQfhy5VLhaoNhcHeMafXwP9jSy3BvCYRWTQOsp8fN6fBcSX5 s75DcmqE5ljm5b2Y9pIVkYdzz3usQ9/kq+5MPcZodw3XISuXgv1UPlkon4DdVsXQ 7zf3frQnctfTAepkflWMm8BGUO15a4uYfhrMUyvOFHihtIWA9ILEpUC7qdn3uQ6X phNA6BRoo9bdo7ZSl8+ZsCi+K4LtyevQTHs7Hn/OMSMvxvDLWZswldu2mbg9xVQ= =YP/D -----END PGP SIGNATURE----- Merge tag 'mlx5-updates-2018-01-19' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-updates-2018-01-19 From: Or Gerlitz <ogerlitz@mellanox.com> ======= First six patches of this series further enhances the mlx5 hairpin support. The first two patches deal with using different hairpin instances for flows whose packets have different priorities to align with the port TX QoS model. The next four patches allow us to do HW spreading of flows over a set of hairpin pairs using RSS. The last two patches change the driver to also set the size of the HW hairpin queues. ======== Next four patches from Eran Ben Elisha <eranbe@mellanox.com>: Add more debug data for TX timeout handling, and further enhance and optimize TX timeout handling upon lost interrupts, which adds a mechanism for explicitly polling EQ in case of a TX timeout in order to recover from a lost interrupt. If this is not the case (no pending EQEs), perform a channels full recovery as usual. From Kamal Heib <kamalh@mellanox.com>, Two patches to extend the stats group API to have an update_stats() callback which will be used to fetch the hardware or software counters data, this will improve the current API and reduce code duplication. From Gal Pressman <galp@mellanox.com>, Last patch, Add likely to the common RX checksum flow. ==================== Signed-off-by: David S. Miller <davem@davemloft.net> |
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README
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. 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.