Commit message (Collapse) | Author | Age | |
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* | net/rps: Protect cpu_rmap.h from double inclusion | Amir Vadai | 2012-07-19 |
| | | | | | | | Signed-off-by: Amir Vadai <amirv@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Acked-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net> | ||
* | lib: cpu_rmap: CPU affinity reverse-mapping | Ben Hutchings | 2011-01-24 |
When initiating I/O on a multiqueue and multi-IRQ device, we may want to select a queue for which the response will be handled on the same or a nearby CPU. This requires a reverse-map of IRQ affinity. Add library functions to support a generic reverse-mapping from CPUs to objects with affinity and the specific case where the objects are IRQs. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net> |